Candidate List 20230730

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Section 1: New Sources (age<1d; 13 events)    

Section 2: Old (1-5d) sources observed last night (47 events)
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Section 1: New Afterglow/FBOT Cands Last Night (2)
1. ZTF23aavjopp (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 254.5087, -13.16354    16h58m2.09s, -13d-9m-48.74s
Galactic (l, b): 7.17186, 17.9195    ext(g-r) = 0.52




PS1: 1 source in 3 arcsec    Closest: d = 2.28 arcsec    photoz=-999.00+/--999.00    peak abs mag = nan
LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: 0.06 +/- 0.12 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.55 mag/day
r: 0.79 mag/day
i: -99 mag/day

Fade Rate:
g: -99 mag/day
r: -99 mag/day
i: -99 mag/day


2. ZTF23aavmadc (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 5.31842, -6.25047     0h21m16.42s, -6d-15m-1.69s
Galactic (l, b): 102.62059, -67.92475    ext(g-r) = 0.036




PS1: 0 sources in 3 arcsec

LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: 0.37 +/- 0.03 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 2.25 mag/day
r: 2.25 mag/day
i: -99 mag/day

Fade Rate:
g: -99 mag/day
r: -99 mag/day
i: -99 mag/day





Section 2: Older Sources Observed Last Night (25)
0. ZTF23aatukpx (Afterglow?) (TNS: AT 2023nvd)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 239.83672, 65.35876    15h59m20.81s, 65d21m31.54s
Galactic (l, b): 98.76305, 41.88481    ext(g-r) = 0.03





PS1: 0 sources in 3 arcsec

LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: 0.04 +/- 0.02 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.57 mag/day
r: 0.64 mag/day
i: -99 mag/day

Fade Rate:
g: 453762.15 mag/day
r: 363728.15 mag/day
i: -99 mag/day


1. ZTF23aaubdrz (Afterglow?) (TNS: AT 2023nwp)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 274.63278, 19.17744    18h18m31.87s, 19d10m38.78s
Galactic (l, b): 46.79693, 15.66841    ext(g-r) = 0.196




PS1: 0 sources in 3 arcsec

LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: -0.06 +/- 0.11 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.13 mag/day
r: 0.22 mag/day
i: -99 mag/day

Fade Rate:
g: 488257.02 mag/day
r: 356699.45 mag/day
i: -99 mag/day


2. ZTF23aaucaqp (Afterglow?) (TNS: AT 2023nzg)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 234.25271, 46.47306    15h37m0.65s, 46d28m23.01s
Galactic (l, b): 74.90927, 52.22529    ext(g-r) = 0.015





PS1: 1 source in 3 arcsec    Closest: d = 0.93 arcsec    photoz=0.07+/-0.03    peak abs mag = -18.97
LegacySurvey: 1 sources in 3 arcsec    Closest: d = 0.98 arcsec, 113.2 deg (east of north)
    photoz=0.04 (68% bounds 0.03, 0.06), type=REX    peak abs mag = -17.72 (68% bounds -17.2, -18.72)

Extinction-corrected gr color:
From alerts: -0.31 +/- 0.08 mag

Rise Rate:
g: 0.4 mag/day
r: 0.24 mag/day
i: -99 mag/day

Fade Rate:
g: 479283.11 mag/day
r: 394661.46 mag/day
i: -99 mag/day


3. ZTF23aaucgeg (Afterglow?) (TNS: AT 2023oce)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 306.00979, 1.57238    20h24m2.35s, 1d34m20.56s
Galactic (l, b): 45.4233, -19.70943    ext(g-r) = 0.162





PS1: 0 sources in 3 arcsec

LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: -0.06 +/- 0.09 mag
Extinction-corrected gi color:
From alerts: -0.24 +/- 0.15 mag
Extinction-corrected ri color:
From alerts: -0.18 +/- 0.15 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.07 mag/day
r: 0.79 mag/day
i: 0.16 mag/day

Fade Rate:
g: 482704.79 mag/day
r: -99 mag/day
i: -99 mag/day


4. ZTF23aaudsyp (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 287.71913, 0.35991    19h10m52.59s, 0d21m35.67s
Galactic (l, b): 35.47298, -4.1593    ext(g-r) = 0.688




PS1: 1 source in 3 arcsec    Closest: d = 0.13 arcsec    photoz=-999.00+/--999.00    peak abs mag = nan
LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: 0.22 +/- 0.07 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.92 mag/day
r: 1.34 mag/day
i: -99 mag/day

Fade Rate:
g: 253125.33 mag/day
r: -99 mag/day
i: -99 mag/day


5. ZTF23aaudzww (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 259.69833, 51.67748    17h18m47.60s, 51d40m38.93s
Galactic (l, b): 78.76889, 35.08528    ext(g-r) = 0.028




PS1: 0 sources in 3 arcsec

LegacySurvey: 0 sources in 3 arcsec



Rise Rate:
g: -99 mag/day
r: 4.38 mag/day
i: -99 mag/day

Fade Rate:
g: -99 mag/day
r: 0.78 mag/day
i: -99 mag/day


6. ZTF23aauevvh (Afterglow?FBOT?) (TNS: AT 2023oaw)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 299.77204, 43.27525    19h59m5.29s, 43d16m30.88s
Galactic (l, b): 78.34388, 7.12738    ext(g-r) = 0.507




PS1: 1 source in 3 arcsec    Closest: d = 0.33 arcsec    photoz=0.19+/-0.05    peak abs mag = -20.61
LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: -0.07 +/- 0.3 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.09 mag/day
r: 24.73 mag/day
i: -99 mag/day

Fade Rate:
g: 0.43 mag/day
r: 0.07 mag/day
i: -99 mag/day


7. ZTF23aaufdor (Afterglow?) (TNS: AT 2023oca)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 328.29036, 8.57075    21h53m9.69s, 8d34m14.71s
Galactic (l, b): 66.11783, -33.98635    ext(g-r) = 0.053





PS1: 1 source in 3 arcsec    Closest: d = 0.32 arcsec    photoz=0.20+/-0.02    peak abs mag = -20.22
LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: -0.12 +/- 0.11 mag

Rise Rate:
g: 0.01 mag/day
r: 0.06 mag/day
i: -99 mag/day

Fade Rate:
g: 349580.28 mag/day
r: 294965.32 mag/day
i: -99 mag/day


8. ZTF23aaufgdg (Afterglow?FBOT?) (TNS: AT 2023obz)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 323.89908, 9.55128    21h35m35.78s, 9d33m4.62s
Galactic (l, b): 63.70475, -30.03882    ext(g-r) = 0.047





PS1: 1 source in 3 arcsec    Closest: d = 0.34 arcsec    photoz=0.12+/-0.01    peak abs mag = -19.72
LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: -0.3 +/- 0.04 mag

Rise Rate:
g: 5.66 mag/day
r: 0.48 mag/day
i: -99 mag/day

Fade Rate:
g: 312939.31 mag/day
r: 410702.29 mag/day
i: -99 mag/day


9. ZTF23aaugtqx (Afterglow?FBOT?) (TNS: AT 2023obj)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 224.84851, 3.80168    14h59m23.64s, 3d48m6.05s
Galactic (l, b): 1.19915, 51.57433    ext(g-r) = 0.054




SDSS (3 arcsec):Found SDSS spec-z: z=0.11; peak abs mag = -19.80
PS1: 0 sources in 3 arcsec

LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: -0.02 +/- 0.15 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.28 mag/day
r: 0.48 mag/day
i: -99 mag/day

Fade Rate:
g: 266173.05 mag/day
r: -99 mag/day
i: -99 mag/day


10. ZTF23aaundqs (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 24.44257, 35.90147     1h37m46.22s, 35d54m5.29s
Galactic (l, b): 133.36023, -26.03031    ext(g-r) = 0.05




PS1: 1 source in 3 arcsec    Closest: d = 1.71 arcsec    photoz=0.11+/-0.01    peak abs mag = -18.96
LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: 0.01 +/- 0.07 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.43 mag/day
r: 0.26 mag/day
i: -99 mag/day

Fade Rate:
g: 239304.66 mag/day
r: 193762.95 mag/day
i: -99 mag/day


11. ZTF23aauqmys (Afterglow?) (TNS: AT 2023ock)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 232.47413, 66.07501    15h29m53.79s, 66d 4m30.04s
Galactic (l, b): 101.85878, 44.01477    ext(g-r) = 0.031




PS1: 1 source in 3 arcsec    Closest: d = 0.37 arcsec    photoz=0.06+/-0.00    peak abs mag = -19.09
LegacySurvey: 1 sources in 3 arcsec    Closest: d = 0.47 arcsec, 235.0 deg (east of north)
    photoz=0.04 (68% bounds 0.03, 0.05), type=SER    peak abs mag = -18.07 (68% bounds -17.6, -18.5)

Extinction-corrected gr color:
From alerts: -0.04 +/- 0.07 mag
Extinction-corrected gi color:
From alerts: -0.32 +/- 0.16 mag
Extinction-corrected ri color:
From alerts: -0.31 +/- 0.16 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.37 mag/day
r: 0.29 mag/day
i: 0.34 mag/day

Fade Rate:
g: 712456.37 mag/day
r: -99 mag/day
i: -99 mag/day


12. ZTF23aauqpvt (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 251.96049, 33.11325    16h47m50.52s, 33d 6m47.71s
Galactic (l, b): 54.91041, 39.19108    ext(g-r) = 0.03



SDSS (3 arcsec):Found SDSS spec-z: z=0.14; peak abs mag = -19.41
PS1: 1 source in 3 arcsec    Closest: d = 0.99 arcsec    photoz=0.09+/-0.01    peak abs mag = -18.32
LegacySurvey: 1 sources in 3 arcsec    Closest: d = 0.99 arcsec, 275.3 deg (east of north)
    photoz=0.12 (68% bounds 0.11, 0.13), type=SER    peak abs mag = -18.97 (68% bounds -18.69, -19.12)


Rise Rate:
g: 0.2 mag/day
r: -99 mag/day
i: -99 mag/day

Fade Rate:
g: 285464.38 mag/day
r: -99 mag/day
i: -99 mag/day


13. ZTF23aauqzni (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 284.18444, 11.30456    18h56m44.27s, 11d18m16.40s
Galactic (l, b): 43.60719, 3.96827    ext(g-r) = 0.755




PS1: 1 source in 3 arcsec    Closest: d = 2.58 arcsec    photoz=-999.00+/--999.00    peak abs mag = nan
LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: -0.64 +/- 0.05 mag

Rise Rate:
g: 2.28 mag/day
r: 0.69 mag/day
i: -99 mag/day

Fade Rate:
g: 0.22 mag/day
r: 0.18 mag/day
i: -99 mag/day


14. ZTF23aaurhgm (Afterglow?) (TNS: AT 2023oaq)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 260.18529, 30.71749    17h20m44.47s, 30d43m2.95s
Galactic (l, b): 53.8686, 31.86133    ext(g-r) = 0.04





PS1: 0 sources in 3 arcsec

LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: 0.15 +/- 0.07 mag
Extinction-corrected gi color:
From alerts: -0.07 +/- 0.23 mag
Extinction-corrected ri color:
From alerts: -0.2 +/- 0.22 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: -99 mag/day
r: 0.1 mag/day
i: 0.02 mag/day

Fade Rate:
g: 716160.52 mag/day
r: 510015.02 mag/day
i: -99 mag/day


15. ZTF23aausgkl (Afterglow?) (TNS: AT 2023nly)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 31.13203, 1.58482     2h 4m31.69s, 1d35m5.37s
Galactic (l, b): 157.34914, -56.323    ext(g-r) = 0.03




PS1: 0 sources in 3 arcsec

LegacySurvey: 1 sources in 3 arcsec    Closest: d = 1.26 arcsec, 353.9 deg (east of north)
    photoz=0.79 (68% bounds 0.48, 1.15), type=PSF    peak abs mag = -24.24 (68% bounds -22.92, -25.25)

Extinction-corrected gr color:
From alerts: 0.24 +/- 0.06 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: -99 mag/day
r: -99 mag/day
i: -99 mag/day

Fade Rate:
g: 100253.82 mag/day
r: -99 mag/day
i: -99 mag/day


16. ZTF23aautrve (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 26.56146, -1.57043     1h46m14.75s, -1d-34m-13.56s
Galactic (l, b): 152.43559, -61.2625    ext(g-r) = 0.035


Milliquas v6 (2 arcsec):Found Q (description), name = SDSS J014614.74-013413.7, QSO probability: 0 %
SDSS (3 arcsec):Found SDSS spec-z: z=0.53; peak abs mag = -22.08
PS1: 0 sources in 3 arcsec

LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: -0.13 +/- 0.14 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: -99 mag/day
r: -99 mag/day
i: -99 mag/day

Fade Rate:
g: 110379.94 mag/day
r: -99 mag/day
i: -99 mag/day


17. ZTF23aauxggi (FBOT?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 315.44562, 5.37846    21h 1m46.95s, 5d22m42.44s
Galactic (l, b): 54.28265, -25.75137    ext(g-r) = 0.102




PS1: 0 sources in 3 arcsec

LegacySurvey: 1 sources in 3 arcsec    Closest: d = 0.94 arcsec, 243.5 deg (east of north)
    photoz=0.65 (68% bounds 0.2, 1.07), type=EXP    peak abs mag = -23.09 (68% bounds -20.1, -24.4)


Rise Rate:
g: 0.18 mag/day
r: 0.05 mag/day
i: -99 mag/day

Fade Rate:
g: -99 mag/day
r: -99 mag/day
i: -99 mag/day


18. ZTF23aauyurk (Afterglow?) (TNS: AT 2023oed)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 3.95164, -10.1063     0h15m48.39s, -10d-6m-22.67s
Galactic (l, b): 94.98322, -71.0187    ext(g-r) = 0.041




PS1: 0 sources in 3 arcsec

LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: 0.14 +/- 0.27 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: -99 mag/day
r: 0.17 mag/day
i: -99 mag/day

Fade Rate:
g: 205856.87 mag/day
r: -99 mag/day
i: -99 mag/day


19. ZTF23aavaljy (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 283.46401, 14.78653    18h53m51.36s, 14d47m11.49s
Galactic (l, b): 46.41387, 6.15948    ext(g-r) = 0.827




PS1: 1 source in 3 arcsec    Closest: d = 1.35 arcsec    photoz=-999.00+/--999.00    peak abs mag = nan
LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: 0.12 +/- 0.38 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.19 mag/day
r: 0.36 mag/day
i: -99 mag/day

Fade Rate:
g: -99 mag/day
r: 0.31 mag/day
i: -99 mag/day


20. ZTF23aavanop (Afterglow?) (TNS: AT 2023ogb)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 241.69712, 55.23055    16h 6m47.31s, 55d13m49.98s
Galactic (l, b): 85.45241, 45.12346    ext(g-r) = 0.009




PS1: 1 source in 3 arcsec    Closest: d = 0.13 arcsec    photoz=-999.00+/--999.00    peak abs mag = nan
LegacySurvey: 1 sources in 3 arcsec    Closest: d = 0.08 arcsec, 229.1 deg (east of north)
    photoz=0.18 (68% bounds 0.09, 0.41), type=REX    peak abs mag = -20.17 (68% bounds -18.57, -22.21)

Extinction-corrected gr color:
From alerts: -0.08 +/- 0.08 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.02 mag/day
r: -99 mag/day
i: -99 mag/day

Fade Rate:
g: 456075.53 mag/day
r: 559517.02 mag/day
i: -99 mag/day


21. ZTF23aavenbh (Afterglow?FBOT?) (TNS: AT 2023odk)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 28.13819, 33.72939     1h52m33.17s, 33d43m45.81s
Galactic (l, b): 137.2284, -27.44003    ext(g-r) = 0.044




PS1: 1 source in 3 arcsec    Closest: d = 1.82 arcsec    photoz=0.81+/-0.72    peak abs mag = -23.32
LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: -0.24 +/- 0.13 mag

Rise Rate:
g: 0.14 mag/day
r: -99 mag/day
i: -99 mag/day

Fade Rate:
g: 108394.21 mag/day
r: -99 mag/day
i: -99 mag/day


22. ZTF23aavjtgn (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 280.46451, 25.25041    18h41m51.48s, 25d15m1.47s
Galactic (l, b): 54.78513, 13.1881    ext(g-r) = 0.184




PS1: 1 source in 3 arcsec    Closest: d = 2.14 arcsec    photoz=-999.00+/--999.00    peak abs mag = nan
LegacySurvey: 0 sources in 3 arcsec



Rise Rate:
g: 0.1 mag/day
r: 0.21 mag/day
i: -99 mag/day

Fade Rate:
g: 0.23 mag/day
r: -99 mag/day
i: -99 mag/day


23. ZTF23aavmgiy (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 280.5564, 49.35687    18h42m13.54s, 49d21m24.74s
Galactic (l, b): 78.47913, 21.67166    ext(g-r) = 0.072




PS1: 1 source in 3 arcsec    Closest: d = 0.51 arcsec    photoz=0.11+/-0.01    peak abs mag = -18.50
LegacySurvey: 1 sources in 3 arcsec    Closest: d = 0.53 arcsec, 312.1 deg (east of north)
    photoz=0.13 (68% bounds 0.12, 0.15), type=SER    peak abs mag = -18.93 (68% bounds -18.65, -19.19)


Rise Rate:
g: -99 mag/day
r: -99 mag/day
i: -99 mag/day

Fade Rate:
g: 419172.99 mag/day
r: -99 mag/day
i: -99 mag/day


24. ZTF23aavmrgi (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 330.17788, 20.65488    22h 0m42.69s, 20d39m17.56s
Galactic (l, b): 77.6253, -26.83109    ext(g-r) = 0.1




PS1: 0 sources in 3 arcsec

LegacySurvey: 1 sources in 3 arcsec    Closest: d = 1.45 arcsec, 123.8 deg (east of north)
    photoz=0.25 (68% bounds 0.17, 0.33), type=REX    peak abs mag = -20.2 (68% bounds -19.31, -20.89)

Extinction-corrected gr color:
From alerts: -0.06 +/- 0.24 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: -99 mag/day
r: -99 mag/day
i: -99 mag/day

Fade Rate:
g: 509801.91 mag/day
r: 257537.79 mag/day
i: -99 mag/day