Candidate List 20240802

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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 (1)
1. ZTF24aayetgg (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 298.61898, 4.34899    19h54m28.55s, 4d20m56.37s
Galactic (l, b): 44.1873, -11.91421    ext(g-r) = 0.142





PS1: 0 sources in 3 arcsec

LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: 2.01 +/- 0.34 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: -99 mag/day
r: 0.56 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 (6)
0. ZTF24aaybaqa (Afterglow?) (TNS: AT 2024qwj)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 229.72708, 27.1205    15h18m54.50s, 27d 7m13.78s
Galactic (l, b): 41.55966, 57.30865    ext(g-r) = 0.037





PS1: 0 sources in 3 arcsec

LegacySurvey: 1 sources in 3 arcsec    Closest: d = 2.38 arcsec, 259.9 deg (east of north)
    photoz=0.07 (68% bounds 0.06, 0.08), type=DEV    peak abs mag = -17.9 (68% bounds -17.55, -18.15)

Extinction-corrected gr color:
From alerts: 0.26 +/- 0.21 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.27 mag/day
r: 27.47 mag/day
i: -99 mag/day

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


1. ZTF24aaybdnt (FBOT?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 185.58478, 43.56164    12h22m20.35s, 43d33m41.90s
Galactic (l, b): 140.74547, 72.54599    ext(g-r) = 0.014



SDSS (10 arcsec):Found SDSS spec-z: z=0.07; peak abs mag = -19.54

PS1: 0 sources in 3 arcsec

LegacySurvey: 1 sources in 3 arcsec    Closest: d = 3.93 arcsec, 293.2 deg (east of north)
    photoz=0.06 (68% bounds 0.05, 0.07), type=SER    peak abs mag = -19.02 (68% bounds -18.69, -19.41)


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

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


2. ZTF24aaybenz (Afterglow?) (TNS: AT 2024qws)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 251.45223, 40.02753    16h45m48.53s, 40d 1m39.11s
Galactic (l, b): 63.78724, 40.42167    ext(g-r) = 0.015





PS1: 0 sources in 3 arcsec

LegacySurvey: 1 sources in 3 arcsec    Closest: d = 0.41 arcsec, 276.5 deg (east of north)
    photoz=0.15 (68% bounds 0.13, 0.17), type=SER    peak abs mag = -19.41 (68% bounds -19.09, -19.69)

Extinction-corrected gr color:
From alerts: -0.6 +/- 99 mag
Extinction-corrected gi color:
From alerts: 0.3 +/- 99 mag

Rise Rate:
g: 0.22 mag/day
r: -99 mag/day
i: -99 mag/day

Fade Rate:
g: 0.48 mag/day
r: -99 mag/day
i: -99 mag/day


3. ZTF24aaybyaw (FBOT?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 257.38983, 20.50794    17h 9m33.56s, 20d30m28.60s
Galactic (l, b): 41.54854, 31.2127    ext(g-r) = 0.068





PS1: 0 sources in 3 arcsec

LegacySurvey: 1 sources in 3 arcsec    Closest: d = 1.06 arcsec, 284.7 deg (east of north)
    photoz=0.15 (68% bounds 0.12, 0.18), type=EXP    peak abs mag = -19.71 (68% bounds -19.28, -20.18)

Extinction-corrected gr color:
From alerts: -0.43 +/- 0.4 mag

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

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


4. ZTF24aaycnjz (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 331.50947, 24.5862    22h 6m2.27s, 24d35m10.31s
Galactic (l, b): 81.53732, -24.6966    ext(g-r) = 0.083





PS1: 0 sources in 3 arcsec

LegacySurvey: 1 sources in 3 arcsec    Closest: d = 6.03 arcsec, 281.4 deg (east of north)
    photoz=0.82 (68% bounds 0.43, 1.31), type=REX    peak abs mag = -25.0 (68% bounds -23.34, -26.26)

Extinction-corrected gr color:
From alerts: 1.09 +/- 99 mag

Rise Rate:
g: -99 mag/day
r: 1.24 mag/day
i: 0.61 mag/day

Fade Rate:
g: -99 mag/day
r: 16.37 mag/day
i: -99 mag/day


5. ZTF24aaydkgc (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 333.17259, 26.32768    22h12m41.42s, 26d19m39.65s
Galactic (l, b): 84.02767, -24.30626    ext(g-r) = 0.09





PS1: 0 sources in 3 arcsec

LegacySurvey: 1 sources in 3 arcsec    Closest: d = 2.61 arcsec, 0.4 deg (east of north)
    photoz=0.55 (68% bounds 0.43, 0.78), type=REX    peak abs mag = -22.63 (68% bounds -21.96, -23.56)

Extinction-corrected gr color:
From alerts: 1.11 +/- 99 mag
Extinction-corrected gi color:
From alerts: -0.34 +/- 99 mag
Extinction-corrected ri color:
From alerts: -0.39 +/- 99 mag

Rise Rate:
g: 0.48 mag/day
r: 11.88 mag/day
i: -99 mag/day

Fade Rate:
g: -99 mag/day
r: 1.28 mag/day
i: -99 mag/day