Candidate List 20230823

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Section 1: New Sources (age<1d; 6 events)    

Section 2: Old (1-5d) sources observed last night (50 events)
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Section 1: New Afterglow/FBOT Cands Last Night (0)



Section 2: Older Sources Observed Last Night (17)
0. ZTF23aayfgbs (Afterglow?) (TNS: AT 2023ppc)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 289.21749, -18.7407    19h16m52.20s, -18d-44m-26.52s
Galactic (l, b): 18.73351, -13.87672    ext(g-r) = 0.125




PS1: 0 sources in 3 arcsec

LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: 0.4 +/- 0.18 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.02 mag/day
r: 0.33 mag/day
i: -99 mag/day

Fade Rate:
g: -99 mag/day
r: 208339.32 mag/day
i: -99 mag/day


1. ZTF23aaynwdt (Afterglow?) (TNS: AT 2023prr)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 108.46554, 56.39309     7h13m51.73s, 56d23m35.11s
Galactic (l, b): 160.48206, 25.33369    ext(g-r) = 0.061





PS1: 1 source in 3 arcsec    Closest: d = 1.91 arcsec    photoz=0.06+/-0.00    peak abs mag = -19.41
LegacySurvey: 1 sources in 3 arcsec    Closest: d = 1.90 arcsec, 287.2 deg (east of north)
    photoz=0.05 (68% bounds 0.04, 0.06), type=SER    peak abs mag = -18.93 (68% bounds -18.55, -19.22)


Rise Rate:
g: -99 mag/day
r: 0.74 mag/day
i: -99 mag/day

Fade Rate:
g: -99 mag/day
r: 286439.21 mag/day
i: -99 mag/day


2. ZTF23aazbixo (FBOT?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 263.93832, 16.35781    17h35m45.20s, 16d21m28.12s
Galactic (l, b): 39.76571, 23.91198    ext(g-r) = 0.073




PS1: 1 source in 3 arcsec    Closest: d = 0.63 arcsec    photoz=0.09+/-0.02    peak abs mag = -19.12
LegacySurvey: 1 sources in 3 arcsec    Closest: d = 0.64 arcsec, 13.6 deg (east of north)
    photoz=0.14 (68% bounds 0.11, 0.16), type=REX    peak abs mag = -20.03 (68% bounds -19.56, -20.4)

Extinction-corrected gr color:
From alerts: 0.02 +/- 0.18 mag
Extinction-corrected gi color:
From alerts: -0.1 +/- 0.19 mag
Extinction-corrected ri color:
From alerts: -0.12 +/- 0.22 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.06 mag/day
r: 0.25 mag/day
i: 0.09 mag/day

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


3. ZTF23aazbixp (Afterglow?FBOT?) (TNS: AT 2023puq)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 264.05038, 18.04677    17h36m12.09s, 18d 2m48.36s
Galactic (l, b): 41.52021, 24.46205    ext(g-r) = 0.074





PS1: 0 sources in 3 arcsec

LegacySurvey: 1 sources in 3 arcsec    Closest: d = 1.77 arcsec, 333.0 deg (east of north)
    photoz=0.15 (68% bounds 0.03, 0.7), type=EXP    peak abs mag = -19.95 (68% bounds -16.07, -23.85)

Extinction-corrected gr color:
From alerts: -0.21 +/- 0.24 mag
Extinction-corrected gi color:
From alerts: -0.37 +/- 0.3 mag
Extinction-corrected ri color:
From alerts: -0.16 +/- 0.31 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.09 mag/day
r: 0.24 mag/day
i: 0.0 mag/day

Fade Rate:
g: 0.42 mag/day
r: 0.34 mag/day
i: -99 mag/day


4. ZTF23aazdoyl (FBOT?) (TNS: AT 2023puk)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 307.76073, -4.756    20h31m2.57s, -4d-45m-21.61s
Galactic (l, b): 40.34094, -24.28344    ext(g-r) = 0.054





PS1: 1 source in 3 arcsec    Closest: d = 0.11 arcsec    photoz=-999.00+/--999.00    peak abs mag = nan
LegacySurvey: 1 sources in 3 arcsec    Closest: d = 0.23 arcsec, 94.0 deg (east of north)
    photoz=0.2 (68% bounds 0.1, 0.47), type=EXP    peak abs mag = -21.04 (68% bounds -19.52, -23.17)

Extinction-corrected gr color:
From alerts: -0.2 +/- 0.13 mag

Rise Rate:
g: 0.13 mag/day
r: 0.03 mag/day
i: -99 mag/day

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


5. ZTF23aazesfq (FBOT?) (TNS: AT 2023pui)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 79.03934, 61.37734     5h16m9.44s, 61d22m38.44s
Galactic (l, b): 149.68179, 13.18379    ext(g-r) = 0.319




PS1: 1 source in 3 arcsec    Closest: d = 2.34 arcsec    photoz=0.19+/-0.04    peak abs mag = -21.21
LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: -0.22 +/- 0.12 mag

Rise Rate:
g: 0.63 mag/day
r: 0.57 mag/day
i: -99 mag/day

Fade Rate:
g: 0.1 mag/day
r: 0.11 mag/day
i: -99 mag/day


6. ZTF23aazjnck (Afterglow?) (TNS: AT 2023qot)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 244.52811, 23.67011    16h18m6.75s, 23d40m12.40s
Galactic (l, b): 40.72219, 43.51981    ext(g-r) = 0.086




PS1: 0 sources in 3 arcsec

LegacySurvey: 1 sources in 3 arcsec    Closest: d = 0.05 arcsec, 23.6 deg (east of north)
    photoz=0.34 (68% bounds 0.16, 0.86), type=REX    peak abs mag = -21.39 (68% bounds -19.56, -23.84)

Extinction-corrected gr color:
From alerts: -0.16 +/- 0.17 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: -99 mag/day
r: 0.04 mag/day
i: -99 mag/day

Fade Rate:
g: 392391.01 mag/day
r: -99 mag/day
i: -99 mag/day


7. ZTF23aazjoak (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 248.61637, 42.31699    16h34m27.93s, 42d19m1.16s
Galactic (l, b): 66.74752, 42.63231    ext(g-r) = 0.012




PS1: 0 sources in 3 arcsec

LegacySurvey: 0 sources in 3 arcsec



Rise Rate:
g: 0.19 mag/day
r: -99 mag/day
i: -99 mag/day

Fade Rate:
g: 357608.39 mag/day
r: -99 mag/day
i: -99 mag/day


8. ZTF23aazjrzg (Afterglow?FBOT?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 244.58535, 58.4992    16h18m20.48s, 58d29m57.11s
Galactic (l, b): 89.06705, 42.59694    ext(g-r) = 0.015




PS1: 1 source in 3 arcsec    Closest: d = 1.29 arcsec    photoz=0.12+/-0.10    peak abs mag = -19.21
LegacySurvey: 1 sources in 3 arcsec    Closest: d = 1.40 arcsec, 23.5 deg (east of north)
    photoz=0.14 (68% bounds 0.1, 0.17), type=REX    peak abs mag = -19.55 (68% bounds -18.91, -20.03)

Extinction-corrected gr color:
From alerts: -0.24 +/- 0.06 mag

Rise Rate:
g: 0.17 mag/day
r: 0.19 mag/day
i: -99 mag/day

Fade Rate:
g: -99 mag/day
r: 0.5 mag/day
i: -99 mag/day


9. ZTF23aazktvj (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 7.29481, 40.99731     0h29m10.75s, 40d59m50.32s
Galactic (l, b): 118.41479, -21.67913    ext(g-r) = 0.079




PS1: 1 source in 3 arcsec    Closest: d = 0.23 arcsec    photoz=0.43+/-0.12    peak abs mag = -21.53
LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: -0.12 +/- 0.25 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: -99 mag/day
r: 0.05 mag/day
i: -99 mag/day

Fade Rate:
g: 296248.45 mag/day
r: -99 mag/day
i: -99 mag/day


10. ZTF23aazktwz (Afterglow?) (TNS: AT 2023qhr)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 19.81451, 36.72493     1h19m15.48s, 36d43m29.76s
Galactic (l, b): 129.12117, -25.81226    ext(g-r) = 0.07




PS1: 0 sources in 3 arcsec

LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: -0.1 +/- 0.08 mag
Extinction-corrected gi color:
From alerts: -0.21 +/- 0.19 mag
Extinction-corrected ri color:
From alerts: -0.24 +/- 0.21 mag

Rise Rate:
g: 0.01 mag/day
r: 0.04 mag/day
i: -99 mag/day

Fade Rate:
g: 462355.39 mag/day
r: 474392.99 mag/day
i: -99 mag/day


11. ZTF23aazktzb (FBOT?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 10.38729, 41.431     0h41m32.95s, 41d25m51.58s
Galactic (l, b): 120.94133, -21.40253    ext(g-r) = 0.135




PS1: 1 source in 3 arcsec    Closest: d = 0.05 arcsec    photoz=0.85+/-0.26    peak abs mag = -24.42
LegacySurvey: 0 sources in 3 arcsec



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

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


12. ZTF23aazlybx (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 182.60862, 39.0261    12h10m26.07s, 39d 1m33.96s
Galactic (l, b): 156.06299, 75.34816    ext(g-r) = 0.027




PS1: 1 source in 3 arcsec    Closest: d = 0.41 arcsec    photoz=0.07+/-0.02    peak abs mag = -18.48
LegacySurvey: 1 sources in 3 arcsec    Closest: d = 0.21 arcsec, 311.6 deg (east of north)
    photoz=0.07 (68% bounds 0.04, 0.1), type=SER    peak abs mag = -18.59 (68% bounds -17.54, -19.42)


Rise Rate:
g: -99 mag/day
r: 0.42 mag/day
i: -99 mag/day

Fade Rate:
g: -99 mag/day
r: 148427.23 mag/day
i: -99 mag/day


13. ZTF23aazmcmn (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 261.82836, 33.43878    17h27m18.81s, 33d26m19.59s
Galactic (l, b): 57.36551, 31.18443    ext(g-r) = 0.044




PS1: 1 source in 3 arcsec    Closest: d = 0.92 arcsec    photoz=0.12+/-0.02    peak abs mag = -18.86
LegacySurvey: 1 sources in 3 arcsec    Closest: d = 0.86 arcsec, 10.7 deg (east of north)
    photoz=0.09 (68% bounds 0.07, 0.12), type=SER    peak abs mag = -18.28 (68% bounds -17.76, -18.86)

Extinction-corrected gr color:
From alerts: 0.12 +/- 0.21 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.58 mag/day
r: 0.08 mag/day
i: -99 mag/day

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


14. ZTF23aazmdxa (FBOT?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 254.29896, 38.88041    16h57m11.75s, 38d52m49.46s
Galactic (l, b): 62.56528, 38.12993    ext(g-r) = 0.018




PS1: 1 source in 3 arcsec    Closest: d = 0.56 arcsec    photoz=0.18+/-0.09    peak abs mag = -19.17
LegacySurvey: 1 sources in 3 arcsec    Closest: d = 0.58 arcsec, 63.2 deg (east of north)
    photoz=0.22 (68% bounds 0.16, 0.27), type=REX    peak abs mag = -19.7 (68% bounds -18.9, -20.23)

Extinction-corrected gr color:
From alerts: 0.14 +/- 0.39 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.06 mag/day
r: 0.1 mag/day
i: -99 mag/day

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


15. ZTF23aaznfpu (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 350.6776, 37.82304    23h22m42.62s, 37d49m22.95s
Galactic (l, b): 104.19658, -21.79945    ext(g-r) = 0.15




PS1: 1 source in 3 arcsec    Closest: d = 1.39 arcsec    photoz=0.12+/-0.06    peak abs mag = -18.77
LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: -0.13 +/- 0.16 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.09 mag/day
r: 2.92 mag/day
i: -99 mag/day

Fade Rate:
g: 256353.67 mag/day
r: -99 mag/day
i: -99 mag/day


16. ZTF23aaznswm (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 16.61464, 43.1261     1h 6m27.51s, 43d 7m33.96s
Galactic (l, b): 125.84148, -19.66078    ext(g-r) = 0.097




PS1: 1 source in 3 arcsec    Closest: d = 2.26 arcsec    photoz=-999.00+/--999.00    peak abs mag = nan
LegacySurvey: 0 sources in 3 arcsec



Rise Rate:
g: 0.05 mag/day
r: 0.03 mag/day
i: -99 mag/day

Fade Rate:
g: 13.86 mag/day
r: -99 mag/day
i: -99 mag/day