Candidate List 20231011

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Section 1: New Sources (age<1d; 8 events)    

Section 2: Old (1-5d) sources observed last night (81 events)
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Section 1: New Afterglow/FBOT Cands Last Night (3)
1. ZTF23abjdzoa (Afterglow?) (TNS: AT 2023tya)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 323.2813, -17.8578    21h33m7.51s, -17d-51m-28.09s
Galactic (l, b): 33.60396, -43.55921    ext(g-r) = 0.048





PS1: 0 sources in 3 arcsec

LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: -0.06 +/- 0.09 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 1.39 mag/day
r: 0.32 mag/day
i: -99 mag/day

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


2. ZTF23abjeyvz (Afterglow?FBOT?) (TNS: AT 2023upf)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 335.15968, -15.29634    22h20m38.32s, -15d-17m-46.84s
Galactic (l, b): 43.79695, -53.08515    ext(g-r) = 0.036





PS1: 1 source in 3 arcsec    Closest: d = 1.01 arcsec    photoz=0.15+/-0.01    peak abs mag = -19.64
LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: -0.16 +/- 0.34 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.51 mag/day
r: 0.11 mag/day
i: -99 mag/day

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


3. ZTF23abjfnug (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 31.67896, -13.33222     2h 6m42.95s, -13d-19m-55.99s
Galactic (l, b): 178.55447, -67.64635    ext(g-r) = 0.021





PS1: 1 source in 3 arcsec    Closest: d = 2.53 arcsec    photoz=0.05+/-0.00    peak abs mag = -17.56
LegacySurvey: 1 sources in 3 arcsec    Closest: d = 2.28 arcsec, 107.4 deg (east of north)
    photoz=-99 (68% bounds -99, -99), type=DUP    peak abs mag = nan (68% bounds nan, nan)


Rise Rate:
g: 0.64 mag/day
r: -99 mag/day
i: -99 mag/day

Fade Rate:
g: 17.17 mag/day
r: -99 mag/day
i: -99 mag/day





Section 2: Older Sources Observed Last Night (18)
0. ZTF23abhvuft (Afterglow?FBOT?) (TNS: SN 2023uda)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 306.67781, 10.69494    20h26m42.68s, 10d41m41.79s
Galactic (l, b): 53.98958, -15.57779    ext(g-r) = 0.132





PS1: 1 source in 3 arcsec    Closest: d = 1.47 arcsec    photoz=0.03+/-0.00    peak abs mag = -19.80
LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: 0.13 +/- 0.04 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.47 mag/day
r: 0.66 mag/day
i: -99 mag/day

Fade Rate:
g: 0.21 mag/day
r: 0.18 mag/day
i: -99 mag/day


1. ZTF23abhwkmv (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 355.33003, 40.15923    23h41m19.21s, 40d 9m33.23s
Galactic (l, b): 108.68032, -20.76413    ext(g-r) = 0.115





PS1: 1 source in 3 arcsec    Closest: d = 0.14 arcsec    photoz=0.11+/-0.02    peak abs mag = -19.14
LegacySurvey: 0 sources in 3 arcsec



Rise Rate:
g: -99 mag/day
r: 0.13 mag/day
i: -99 mag/day

Fade Rate:
g: -99 mag/day
r: 0.35 mag/day
i: -99 mag/day


2. ZTF23abhxqsf (FBOT?) (TNS: AT 2023uat)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 22.52381, 38.24311     1h30m5.71s, 38d14m35.20s
Galactic (l, b): 131.23048, -24.00493    ext(g-r) = 0.06





PS1: 1 source in 3 arcsec    Closest: d = 0.03 arcsec    photoz=0.23+/-0.08    peak abs mag = -21.07
LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: 0.12 +/- 0.14 mag
Extinction-corrected gi color:
From alerts: -0.32 +/- 0.24 mag
Extinction-corrected ri color:
From alerts: -0.35 +/- 0.19 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.16 mag/day
r: 0.12 mag/day
i: 0.03 mag/day

Fade Rate:
g: -99 mag/day
r: 0.06 mag/day
i: -99 mag/day


3. ZTF23abhxvun (Afterglow?) (TNS: AT 2023ufk)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 10.12368, 40.86164     0h40m29.68s, 40d51m41.89s
Galactic (l, b): 120.70124, -21.96271    ext(g-r) = 0.32





PS1: 1 source in 3 arcsec    Closest: d = 3.03 arcsec    photoz=-999.00+/--999.00    peak abs mag = nan
LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: 0.14 +/- 0.32 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.06 mag/day
r: 0.31 mag/day
i: -99 mag/day

Fade Rate:
g: -99 mag/day
r: 0.35 mag/day
i: -99 mag/day


4. ZTF23abigaao (Afterglow?) (TNS: AT 2023ufj)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 10.17721, 40.99414     0h40m42.53s, 40d59m38.90s
Galactic (l, b): 120.75126, -21.83218    ext(g-r) = 0.329





PS1: 1 source in 3 arcsec    Closest: d = 1.41 arcsec    photoz=-999.00+/--999.00    peak abs mag = nan
LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: 0.06 +/- 0.04 mag
Extinction-corrected gi color:
From alerts: -0.51 +/- 0.12 mag
Extinction-corrected ri color:
From alerts: -0.27 +/- 0.04 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.85 mag/day
r: 1.06 mag/day
i: 0.24 mag/day

Fade Rate:
g: -99 mag/day
r: 0.39 mag/day
i: -99 mag/day


5. ZTF23abigzxn (Afterglow?) (TNS: AT 2023udl)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 19.55794, -19.7006     1h18m13.91s, -19d-42m-2.15s
Galactic (l, b): 163.9287, -80.36337    ext(g-r) = 0.017





PS1: 1 source in 3 arcsec    Closest: d = 2.60 arcsec    photoz=0.11+/-0.02    peak abs mag = -19.23
LegacySurvey: 1 sources in 3 arcsec    Closest: d = 0.95 arcsec, 140.4 deg (east of north)
    photoz=0.07 (68% bounds 0.04, 0.17), type=EXP    peak abs mag = -18.18 (68% bounds -16.98, -20.21)

Extinction-corrected gr color:
From alerts: -0.73 +/- 99 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.08 mag/day
r: 0.07 mag/day
i: -99 mag/day

Fade Rate:
g: -99 mag/day
r: 3.1 mag/day
i: -99 mag/day


6. ZTF23abihgby (Afterglow?FBOT?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 357.95215, -2.76252    23h51m48.52s, -2d-45m-45.06s
Galactic (l, b): 90.03422, -61.76458    ext(g-r) = 0.06





PS1: 1 source in 3 arcsec    Closest: d = 0.75 arcsec    photoz=0.11+/-0.01    peak abs mag = -19.25
LegacySurvey: 1 sources in 3 arcsec    Closest: d = 0.73 arcsec, 136.1 deg (east of north)
    photoz=0.13 (68% bounds 0.11, 0.15), type=SER    peak abs mag = -19.67 (68% bounds -19.29, -20.0)

Extinction-corrected gr color:
From alerts: 0.2 +/- 0.23 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.07 mag/day
r: 33.26 mag/day
i: -99 mag/day

Fade Rate:
g: 0.04 mag/day
r: -99 mag/day
i: -99 mag/day


7. ZTF23abihgin (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 31.21615, -6.23559     2h 4m51.88s, -6d-14m-8.12s
Galactic (l, b): 166.11744, -62.77671    ext(g-r) = 0.026






PS1: 1 source in 3 arcsec    Closest: d = 0.52 arcsec    photoz=0.05+/-0.02    peak abs mag = -17.44
LegacySurvey: 1 sources in 3 arcsec    Closest: d = 0.58 arcsec, 63.1 deg (east of north)
    photoz=0.07 (68% bounds 0.05, 0.1), type=SER    peak abs mag = -18.39 (68% bounds -17.34, -18.94)

Extinction-corrected gr color:
From alerts: 0.24 +/- 0.12 mag
Extinction-corrected gi color:
From alerts: 0.05 +/- 99 mag
Extinction-corrected ri color:
From alerts: -0.28 +/- 99 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.08 mag/day
r: 0.67 mag/day
i: 0.0 mag/day

Fade Rate:
g: 0.05 mag/day
r: 0.1 mag/day
i: -99 mag/day


8. ZTF23aayvygr (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 335.12634, 28.37204    22h20m30.32s, 28d22m19.34s
Galactic (l, b): 86.89803, -23.74305    ext(g-r) = 0.098






PS1: 1 source in 3 arcsec    Closest: d = 0.34 arcsec    photoz=0.09+/-0.04    peak abs mag = -18.57
LegacySurvey: 1 sources in 3 arcsec    Closest: d = 0.30 arcsec, 342.7 deg (east of north)
    photoz=0.1 (68% bounds 0.06, 0.11), type=SER    peak abs mag = -18.89 (68% bounds -17.54, -19.18)

Extinction-corrected gr color:
From alerts: 0.09 +/- 0.18 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.09 mag/day
r: 3.2 mag/day
i: -99 mag/day

Fade Rate:
g: 0.12 mag/day
r: 0.14 mag/day
i: -99 mag/day


9. ZTF23abijmzk (Afterglow?FBOT?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 257.24241, 40.97555    17h 8m58.18s, 40d58m31.97s
Galactic (l, b): 65.49484, 36.12281    ext(g-r) = 0.03






PS1: 0 sources in 3 arcsec

LegacySurvey: 1 sources in 3 arcsec    Closest: d = 4.70 arcsec, 254.5 deg (east of north)
    photoz=0.35 (68% bounds 0.05, 1.03), type=EXP    peak abs mag = -22.66 (68% bounds -18.11, -25.45)

Extinction-corrected gr color:
From alerts: -0.24 +/- 0.14 mag
Extinction-corrected gi color:
From alerts: -0.65 +/- 0.27 mag
Extinction-corrected ri color:
From alerts: -0.41 +/- 0.26 mag

Rise Rate:
g: 0.02 mag/day
r: 0.02 mag/day
i: 0.45 mag/day

Fade Rate:
g: 0.35 mag/day
r: 0.32 mag/day
i: -99 mag/day


10. ZTF23abijopy (Afterglow?FBOT?) (TNS: AT 2023uqu)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 266.94921, 64.34923    17h47m47.81s, 64d20m57.25s
Galactic (l, b): 93.83915, 31.1084    ext(g-r) = 0.037






PS1: 0 sources in 3 arcsec

LegacySurvey: 1 sources in 3 arcsec    Closest: d = 1.99 arcsec, 268.1 deg (east of north)
    photoz=0.15 (68% bounds 0.1, 0.2), type=EXP    peak abs mag = -20.7 (68% bounds -19.78, -21.36)

Extinction-corrected gr color:
From alerts: 0.04 +/- 0.13 mag
Extinction-corrected gi color:
From alerts: -0.17 +/- 0.15 mag
Extinction-corrected ri color:
From alerts: -0.14 +/- 0.15 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.26 mag/day
r: 0.19 mag/day
i: 0.01 mag/day

Fade Rate:
g: 0.35 mag/day
r: 0.35 mag/day
i: -99 mag/day


11. ZTF23abiljba (Afterglow?) (TNS: AT 2023ulo)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 8.59194, 2.44296     0h34m22.06s, 2d26m34.67s
Galactic (l, b): 114.34313, -60.14381    ext(g-r) = 0.022



SDSS (10 arcsec):Found SDSS spec-z: z=3.48; peak abs mag = -28.43

PS1: 0 sources in 3 arcsec

LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: 0.26 +/- 0.21 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.05 mag/day
r: 0.05 mag/day
i: 0.02 mag/day

Fade Rate:
g: -99 mag/day
r: 0.21 mag/day
i: -99 mag/day


12. ZTF23abivuzt (Afterglow?) (TNS: AT 2023uma)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 344.29196, 8.50533    22h57m10.07s, 8d30m19.18s
Galactic (l, b): 81.06439, -44.87794    ext(g-r) = 0.062






PS1: 1 source in 3 arcsec    Closest: d = 2.38 arcsec    photoz=0.02+/-0.00    peak abs mag = -16.63
LegacySurvey: 1 sources in 3 arcsec    Closest: d = 2.34 arcsec, 303.3 deg (east of north)
    photoz=0.03 (68% bounds 0.02, 0.03), type=SER    peak abs mag = -17.46 (68% bounds -17.09, -17.88)

Extinction-corrected ri color:
From alerts: 0.2 +/- 0.12 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: -99 mag/day
r: 0.68 mag/day
i: 0.55 mag/day

Fade Rate:
g: -99 mag/day
r: 1.04 mag/day
i: -99 mag/day


13. ZTF23abivwmb (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 347.25861, -16.66023    23h 9m2.07s, -16d-39m-36.81s
Galactic (l, b): 51.46813, -64.11217    ext(g-r) = 0.037





PS1: 1 source in 3 arcsec    Closest: d = 0.68 arcsec    photoz=0.07+/-0.00    peak abs mag = -18.43
LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: -0.15 +/- 0.14 mag

Rise Rate:
g: 0.11 mag/day
r: 0.49 mag/day
i: -99 mag/day

Fade Rate:
g: 7.16 mag/day
r: -99 mag/day
i: -99 mag/day


14. ZTF23abivylu (FBOT?) (TNS: AT 2023umi)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 354.93148, -17.73554    23h39m43.56s, -17d-44m-7.93s
Galactic (l, b): 58.79173, -70.98488    ext(g-r) = 0.03





PS1: 1 source in 3 arcsec    Closest: d = 0.49 arcsec    photoz=0.23+/-0.20    peak abs mag = -20.83
LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: -0.02 +/- 0.22 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.06 mag/day
r: 0.11 mag/day
i: -99 mag/day

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


15. ZTF23abiwrwo (Afterglow?FBOT?) (TNS: AT 2023uiq)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 10.45291, 41.52257     0h41m48.70s, 41d31m21.26s
Galactic (l, b): 120.99807, -21.31303    ext(g-r) = 0.127





PS1: 1 source in 3 arcsec    Closest: d = 1.98 arcsec    photoz=0.51+/-0.07    peak abs mag = -25.65
LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: 0.13 +/- 0.05 mag
Extinction-corrected ri color:
From alerts: -0.07 +/- 0.06 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.67 mag/day
r: 0.95 mag/day
i: 0.72 mag/day

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


16. ZTF23abjaxky (FBOT?) (TNS: AT 2023uqn)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 330.17986, -18.37277    22h 0m43.17s, -18d-22m-21.99s
Galactic (l, b): 36.27756, -49.87621    ext(g-r) = 0.039





PS1: 1 source in 3 arcsec    Closest: d = 0.24 arcsec    photoz=0.13+/-0.03    peak abs mag = -19.84
LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: -0.25 +/- 0.15 mag

Rise Rate:
g: 0.02 mag/day
r: 0.28 mag/day
i: -99 mag/day

Fade Rate:
g: 0.16 mag/day
r: -99 mag/day
i: -99 mag/day


17. ZTF23abjejue (FBOT?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 322.08447, 10.90224    21h28m20.27s, 10d54m8.05s
Galactic (l, b): 63.62127, -27.80084    ext(g-r) = 0.069






PS1: 0 sources in 3 arcsec

LegacySurvey: 1 sources in 3 arcsec    Closest: d = 0.26 arcsec, 124.6 deg (east of north)
    photoz=0.3 (68% bounds 0.21, 0.48), type=EXP    peak abs mag = -20.96 (68% bounds -20.06, -22.14)

Extinction-corrected gr color:
From alerts: -0.16 +/- 0.21 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: -99 mag/day
r: -99 mag/day
i: -99 mag/day