Candidate List 20231101

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

Section 2: Old (1-5d) sources observed last night (41 events)
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Section 1: New Afterglow/FBOT Cands Last Night (0)



Section 2: Older Sources Observed Last Night (10)
0. ZTF23abngbvw (Afterglow?FBOT?) (TNS: AT 2023vwh)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 62.49839, -6.09792     4h 9m59.61s, -6d-5m-52.52s
Galactic (l, b): 198.20974, -38.42836    ext(g-r) = 0.107






PS1: 1 source in 3 arcsec    Closest: d = 0.13 arcsec    photoz=0.11+/-0.05    peak abs mag = -21.06
LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: -0.05 +/- 0.06 mag
Extinction-corrected gi color:
From alerts: -0.16 +/- 0.08 mag
Extinction-corrected ri color:
From alerts: -0.11 +/- 0.09 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.39 mag/day
r: 0.36 mag/day
i: 0.28 mag/day

Fade Rate:
g: 0.18 mag/day
r: 0.23 mag/day
i: -99 mag/day


1. ZTF23abnoapt (FBOT?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 102.9192, 48.07804     6h51m40.61s, 48d 4m40.95s
Galactic (l, b): 168.2005, 19.8706    ext(g-r) = 0.083






PS1: 0 sources in 3 arcsec

LegacySurvey: 1 sources in 3 arcsec    Closest: d = 0.02 arcsec, 223.2 deg (east of north)
    photoz=0.85 (68% bounds 0.25, 1.24), type=PSF    peak abs mag = -27.74 (68% bounds -24.54, -28.75)

Extinction-corrected gr color:
From alerts: -0.26 +/- 0.04 mag

Rise Rate:
g: 3.45 mag/day
r: 0.87 mag/day
i: -99 mag/day

Fade Rate:
g: 0.06 mag/day
r: 0.03 mag/day
i: -99 mag/day


2. ZTF23abnoilr (Afterglow?) (TNS: AT 2023wcw)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 168.66847, 63.36224    11h14m40.43s, 63d21m44.07s
Galactic (l, b): 139.71855, 50.49502    ext(g-r) = 0.013






PS1: 0 sources in 3 arcsec

LegacySurvey: 0 sources in 3 arcsec



Rise Rate:
g: -99 mag/day
r: 0.25 mag/day
i: -99 mag/day

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


3. ZTF23abnpdod (FBOT?) (TNS: AT 2023vxs)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 317.54759, 17.67579    21h10m11.42s, 17d40m32.84s
Galactic (l, b): 66.37753, -20.12916    ext(g-r) = 0.108






PS1: 0 sources in 3 arcsec

LegacySurvey: 1 sources in 3 arcsec    Closest: d = 0.72 arcsec, 219.2 deg (east of north)
    photoz=0.6 (68% bounds 0.39, 0.74), type=EXP    peak abs mag = -28.69 (68% bounds -27.59, -29.26)

Extinction-corrected gr color:
From alerts: -0.38 +/- 0.03 mag
Extinction-corrected gi color:
From alerts: -0.66 +/- 0.03 mag
Extinction-corrected ri color:
From alerts: -0.28 +/- 0.04 mag

Rise Rate:
g: 1.3 mag/day
r: 3.77 mag/day
i: 1.23 mag/day

Fade Rate:
g: 0.17 mag/day
r: 0.18 mag/day
i: -99 mag/day


4. ZTF23abnppel (FBOT?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 331.5092, 14.3251    22h 6m2.21s, 14d19m30.35s
Galactic (l, b): 73.69729, -32.31044    ext(g-r) = 0.061






PS1: 1 source in 3 arcsec    Closest: d = 0.73 arcsec    photoz=0.13+/-0.03    peak abs mag = -19.77
LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: 0.58 +/- 0.21 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.05 mag/day
r: 0.14 mag/day
i: -99 mag/day

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


5. ZTF23abnrtcb (FBOT?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 9.48867, -4.44617     0h37m57.28s, -4d-26m-46.20s
Galactic (l, b): 114.27071, -67.0909    ext(g-r) = 0.047






PS1: 1 source in 3 arcsec    Closest: d = 0.16 arcsec    photoz=0.15+/-0.12    peak abs mag = -20.94
LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: -0.52 +/- 99 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.19 mag/day
r: 0.24 mag/day
i: -99 mag/day

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


6. ZTF23abnxcty (FBOT?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 153.76495, 43.34461    10h15m3.59s, 43d20m40.59s
Galactic (l, b): 175.30508, 54.6173    ext(g-r) = 0.016



SDSS (10 arcsec):Found SDSS spec-z: z=0.07; peak abs mag = -19.38

PS1: 1 source in 3 arcsec    Closest: d = 1.06 arcsec    photoz=0.08+/-0.01    peak abs mag = -19.55
LegacySurvey: 0 sources in 3 arcsec



Rise Rate:
g: 0.34 mag/day
r: 0.69 mag/day
i: -99 mag/day

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


7. ZTF23aboahri (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 246.08267, 1.73209    16h24m19.84s, 1d43m55.52s
Galactic (l, b): 15.85333, 33.11864    ext(g-r) = 0.07





PS1: 1 source in 3 arcsec    Closest: d = 2.34 arcsec    photoz=-999.00+/--999.00    peak abs mag = nan
LegacySurvey: 1 sources in 3 arcsec    Closest: d = 2.32 arcsec, 347.3 deg (east of north)
    photoz=0.01 (68% bounds 0.01, 0.03), type=PSF    peak abs mag = -15.18 (68% bounds -14.12, -17.34)


Rise Rate:
g: -99 mag/day
r: 0.45 mag/day
i: -99 mag/day

Fade Rate:
g: -99 mag/day
r: 0.87 mag/day
i: -99 mag/day


8. ZTF23aboalwg (FBOT?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 251.7989, 21.43654    16h47m11.74s, 21d26m11.56s
Galactic (l, b): 40.52388, 36.4462    ext(g-r) = 0.048





PS1: 1 source in 3 arcsec    Closest: d = 2.37 arcsec    photoz=-999.00+/--999.00    peak abs mag = nan
LegacySurvey: 1 sources in 3 arcsec    Closest: d = 2.25 arcsec, 60.7 deg (east of north)
    photoz=0.27 (68% bounds 0.21, 0.34), type=PSF    peak abs mag = -22.55 (68% bounds -21.92, -23.16)

Extinction-corrected ri color:
From alerts: 1.26 +/- 99 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: -99 mag/day
r: 0.05 mag/day
i: 0.16 mag/day

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


9. ZTF23abobqnh (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 311.31084, -5.48389    20h45m14.60s, -5d-29m-1.99s
Galactic (l, b): 41.45693, -27.75148    ext(g-r) = 0.054



SDSS (10 arcsec):Found SDSS spec-z: z=0.03; peak abs mag = -18.90

PS1: 1 source in 3 arcsec    Closest: d = 1.51 arcsec    photoz=0.02+/-0.00    peak abs mag = -18.66
LegacySurvey: 1 sources in 3 arcsec    Closest: d = 1.50 arcsec, 187.5 deg (east of north)
    photoz=0.03 (68% bounds 0.02, 0.03), type=SER    peak abs mag = -18.78 (68% bounds -18.41, -19.11)

Extinction-corrected ri color:
From alerts: 2.21 +/- 99 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: -99 mag/day
r: 0.96 mag/day
i: 0.38 mag/day

Fade Rate:
g: -99 mag/day
r: 2.49 mag/day
i: -99 mag/day