Candidate List 20250210

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Section 1: New Sources (age<1d)    

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



Section 2: Older Sources Observed Last Night (5)
0. ZTF25aafiffg (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 221.92312, 15.16121    14h47m41.55s, 15d 9m40.34s
Galactic (l, b): 14.97787, 60.47037    ext(g-r) = 0.026






PS1: 0 sources in 3 arcsec

LegacySurvey: 1 sources in 3 arcsec    Closest: d = 3.79 arcsec, 351.8 deg (east of north)
    photoz=0.04 (68% bounds 0.03, 0.06), type=EXP    peak abs mag = -17.83 (68% bounds -16.83, -18.69)

Extinction-corrected gr color:
From alerts: 0.52 +/- 0.14 mag
Extinction-corrected gi color:
From alerts: 0.46 +/- 0.19 mag
Extinction-corrected ri color:
From alerts: -0.06 +/- 0.15 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.06 mag/day
r: 16.83 mag/day
i: 0.06 mag/day

Fade Rate:
g: 0.2 mag/day
r: 1.33 mag/day
i: -99 mag/day


1. ZTF25aafkily (FBOT?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 135.99628, 0.74037     9h 3m59.11s, 0d44m25.34s
Galactic (l, b): 228.78303, 29.49545    ext(g-r) = 0.045



SDSS (10 arcsec):Found SDSS spec-z: z=0.05; peak abs mag = -18.84

PS1: 0 sources in 3 arcsec

LegacySurvey: 1 sources in 3 arcsec    Closest: d = 2.22 arcsec, 113.5 deg (east of north)
    photoz=0.24 (68% bounds 0.16, 0.55), type=EXP    peak abs mag = -22.23 (68% bounds -21.26, -24.35)

Extinction-corrected gr color:
From alerts: -0.4 +/- 0.26 mag

Rise Rate:
g: 0.29 mag/day
r: 0.23 mag/day
i: -99 mag/day

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


2. ZTF25aafkmee (FBOT?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 175.87882, 19.40771    11h43m30.92s, 19d24m27.77s
Galactic (l, b): 235.69681, 72.61899    ext(g-r) = 0.023


Milliquas v6 (2 arcsec):Found qX (description), name = WISEA J114330.88+192427.9, QSO probability: 98 %


PS1: 0 sources in 3 arcsec

LegacySurvey: 1 sources in 3 arcsec    Closest: d = 0.44 arcsec, 295.8 deg (east of north)
    photoz=0.52 (68% bounds 0.46, 0.6), type=REX    peak abs mag = -22.8 (68% bounds -22.5, -23.17)


Rise Rate:
g: 0.02 mag/day
r: 0.25 mag/day
i: -99 mag/day

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


3. ZTF25aafkpdj (FBOT?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 189.65456, 7.19892    12h38m37.09s, 7d11m56.13s
Galactic (l, b): 293.6706, 69.83982    ext(g-r) = 0.024





PS1: 0 sources in 3 arcsec

LegacySurvey: 1 sources in 3 arcsec    Closest: d = 0.38 arcsec, 11.2 deg (east of north)
    photoz=0.23 (68% bounds 0.17, 0.34), type=REX    peak abs mag = -21.27 (68% bounds -20.53, -22.21)


Rise Rate:
g: 16.05 mag/day
r: 0.02 mag/day
i: -99 mag/day

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


4. ZTF25aafkubt (FBOT?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 251.66452, -8.40388    16h46m39.49s, -8d-24m-13.96s
Galactic (l, b): 9.67355, 22.91587    ext(g-r) = 0.514





PS1: 1 source in 3 arcsec    Closest: d = 6.09 arcsec    photoz=0.05+/-0.01    peak abs mag = -19.82
LegacySurvey: 0 sources in 3 arcsec



Rise Rate:
g: -99 mag/day
r: 0.36 mag/day
i: -99 mag/day

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