Candidate List 20230819

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

Section 2: Old (1-5d) sources observed last night (7 events)
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Section 1: New Afterglow/FBOT Cands Last Night (0)



Section 2: Older Sources Observed Last Night (5)
0. ZTF23aaxpfpa (Afterglow?FBOT?) (TNS: AT 2023pmc)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 249.67991, 25.07566    16h38m43.18s, 25d 4m32.39s
Galactic (l, b): 44.20922, 39.37594    ext(g-r) = 0.041





PS1: 1 source in 3 arcsec    Closest: d = 2.73 arcsec    photoz=0.62+/-0.21    peak abs mag = -24.11
LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: -0.16 +/- 0.03 mag
Extinction-corrected gi color:
From alerts: -0.56 +/- 0.12 mag
Extinction-corrected ri color:
From alerts: -0.41 +/- 0.12 mag

Rise Rate:
g: 0.24 mag/day
r: 0.22 mag/day
i: 0.01 mag/day

Fade Rate:
g: 231397.64 mag/day
r: 242797.16 mag/day
i: -99 mag/day


1. ZTF23aaxvgam (Afterglow?FBOT?) (TNS: AT 2023pni)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 245.64727, 23.47836    16h22m35.35s, 23d28m42.09s
Galactic (l, b): 40.85335, 42.4807    ext(g-r) = 0.082





PS1: 1 source in 3 arcsec    Closest: d = 2.87 arcsec    photoz=0.10+/-0.01    peak abs mag = -18.80
LegacySurvey: 1 sources in 3 arcsec    Closest: d = 0.45 arcsec, 158.7 deg (east of north)
    photoz=0.28 (68% bounds 0.09, 0.75), type=EXP    peak abs mag = -21.25 (68% bounds -18.57, -23.76)

Extinction-corrected gr color:
From alerts: 0.0 +/- 0.06 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.12 mag/day
r: 0.12 mag/day
i: -99 mag/day

Fade Rate:
g: 106698.97 mag/day
r: -99 mag/day
i: -99 mag/day


2. ZTF23aaxvqbe (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 252.47533, 59.82135    16h49m54.08s, 59d49m16.84s
Galactic (l, b): 89.36102, 38.35054    ext(g-r) = 0.099





PS1: 1 source in 3 arcsec    Closest: d = 0.59 arcsec    photoz=0.20+/-0.04    peak abs mag = -20.05
LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: -0.04 +/- 0.07 mag
Extinction-corrected gi color:
From alerts: -0.18 +/- 0.31 mag
Extinction-corrected ri color:
From alerts: -0.07 +/- 0.28 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: -99 mag/day
r: 0.08 mag/day
i: -99 mag/day

Fade Rate:
g: 229607.85 mag/day
r: 121406.74 mag/day
i: -99 mag/day


3. ZTF23aaxvqhh (Afterglow?FBOT?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 249.60807, 59.93329    16h38m25.94s, 59d55m59.86s
Galactic (l, b): 89.92378, 39.72594    ext(g-r) = 0.019





PS1: 1 source in 3 arcsec    Closest: d = 0.91 arcsec    photoz=0.16+/-0.02    peak abs mag = -19.56
LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: -0.17 +/- 0.09 mag

Rise Rate:
g: 0.03 mag/day
r: 4.21 mag/day
i: -99 mag/day

Fade Rate:
g: 261064.05 mag/day
r: 2.42 mag/day
i: -99 mag/day


4. ZTF23aaxvqss (Afterglow?) (TNS: AT 2023pmi)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 219.28184, 74.7417    14h37m7.64s, 74d44m30.14s
Galactic (l, b): 114.07063, 40.51613    ext(g-r) = 0.036




PS1: 1 source in 3 arcsec    Closest: d = 2.19 arcsec    photoz=0.08+/-0.01    peak abs mag = -18.85
LegacySurvey: 1 sources in 3 arcsec    Closest: d = 2.22 arcsec, 168.0 deg (east of north)
    photoz=0.1 (68% bounds 0.09, 0.11), type=SER    peak abs mag = -19.33 (68% bounds -19.09, -19.47)

Extinction-corrected gr color:
From alerts: -0.1 +/- 0.15 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.22 mag/day
r: 0.21 mag/day
i: -99 mag/day

Fade Rate:
g: 139170.65 mag/day
r: -99 mag/day
i: -99 mag/day