Candidate List 20231027

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Section 1: New Sources (age<1d; 7 events)    

Section 2: Old (1-5d) sources observed last night (43 events)
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Section 1: New Afterglow/FBOT Cands Last Night (1)
1. ZTF23abnnftm (FBOT?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 53.72018, 18.41495     3h34m52.84s, 18d24m53.81s
Galactic (l, b): 168.5088, -29.64268    ext(g-r) = 0.154





PS1: 1 source in 3 arcsec    Closest: d = 1.06 arcsec    photoz=0.12+/-0.01    peak abs mag = -19.65
LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: -0.47 +/- 0.28 mag

Rise Rate:
g: 0.33 mag/day
r: 0.21 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 (11)
0. ZTF23abmcjmt (Afterglow?FBOT?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 340.0758, 6.38    22h40m18.19s, 6d22m48.00s
Galactic (l, b): 74.65773, -43.86231    ext(g-r) = 0.116






PS1: 1 source in 3 arcsec    Closest: d = 0.75 arcsec    photoz=0.41+/-0.04    peak abs mag = -22.79
LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: 0.1 +/- 99 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.19 mag/day
r: 0.11 mag/day
i: -99 mag/day

Fade Rate:
g: 1.06 mag/day
r: 0.04 mag/day
i: -99 mag/day


1. ZTF23abmodbf (FBOT?) (TNS: SN 2023vve)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 34.90546, -21.52442     2h19m37.31s, -21d-31m-27.90s
Galactic (l, b): 202.12782, -69.17742    ext(g-r) = 0.023






PS1: 1 source in 3 arcsec    Closest: d = 0.45 arcsec    photoz=0.11+/-0.03    peak abs mag = -19.88
LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: 0.03 +/- 0.21 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.18 mag/day
r: 0.3 mag/day
i: -99 mag/day

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


2. ZTF23abmpuhp (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 120.95505, 0.83753     8h 3m49.21s, 0d50m15.12s
Galactic (l, b): 220.63792, 16.44343    ext(g-r) = 0.048





PS1: 0 sources in 3 arcsec

LegacySurvey: 1 sources in 3 arcsec    Closest: d = 4.09 arcsec, 354.4 deg (east of north)
    photoz=0.03 (68% bounds 0.02, 0.15), type=SER    peak abs mag = -17.07 (68% bounds -15.98, -20.58)

Extinction-corrected gr color:
From alerts: -0.07 +/- 0.22 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.03 mag/day
r: 0.39 mag/day
i: -99 mag/day

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


3. ZTF23abmtzcg (Afterglow?) (TNS: AT 2023vvy)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 354.76355, -16.58651    23h39m3.25s, -16d-35m-11.43s
Galactic (l, b): 61.38835, -70.20881    ext(g-r) = 0.024





PS1: 0 sources in 3 arcsec

LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: -0.05 +/- 0.15 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.16 mag/day
r: 0.26 mag/day
i: -99 mag/day

Fade Rate:
g: 0.24 mag/day
r: -99 mag/day
i: -99 mag/day


4. ZTF23abmydin (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 99.17072, 26.35513     6h36m40.97s, 26d21m18.48s
Galactic (l, b): 187.70032, 8.6918    ext(g-r) = 0.222





PS1: 0 sources in 3 arcsec

LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: -0.07 +/- 0.25 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.28 mag/day
r: 0.07 mag/day
i: -99 mag/day

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


5. ZTF23abmzclc (FBOT?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 158.04664, 29.76307    10h32m11.19s, 29d45m47.05s
Galactic (l, b): 199.66876, 59.39149    ext(g-r) = 0.023





PS1: 0 sources in 3 arcsec

LegacySurvey: 1 sources in 3 arcsec    Closest: d = 0.54 arcsec, 166.9 deg (east of north)
    photoz=0.89 (68% bounds 0.48, 1.27), type=REX    peak abs mag = -24.68 (68% bounds -23.02, -25.63)


Rise Rate:
g: 0.14 mag/day
r: 0.1 mag/day
i: -99 mag/day

Fade Rate:
g: 0.09 mag/day
r: -99 mag/day
i: -99 mag/day


6. ZTF23abmzclp (FBOT?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 161.31902, 35.57956    10h45m16.57s, 35d34m46.42s
Galactic (l, b): 187.56048, 61.91008    ext(g-r) = 0.019





PS1: 1 source in 3 arcsec    Closest: d = 1.35 arcsec    photoz=0.14+/-0.07    peak abs mag = -20.40
LegacySurvey: 0 sources in 3 arcsec



Rise Rate:
g: 0.08 mag/day
r: 0.13 mag/day
i: -99 mag/day

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


7. ZTF23abndgcq (FBOT?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 325.62247, 18.40896    21h42m29.39s, 18d24m32.26s
Galactic (l, b): 72.46028, -25.42641    ext(g-r) = 0.129






PS1: 0 sources in 3 arcsec

LegacySurvey: 1 sources in 3 arcsec    Closest: d = 2.41 arcsec, 114.2 deg (east of north)
    photoz=1.01 (68% bounds 0.75, 1.35), type=REX    peak abs mag = -25.68 (68% bounds -24.88, -26.46)

Extinction-corrected gr color:
From alerts: -0.25 +/- 0.18 mag

Rise Rate:
g: 0.36 mag/day
r: 0.29 mag/day
i: -99 mag/day

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


8. 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 = -20.22
LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: 0.02 +/- 0.13 mag
Extinction-corrected gi color:
From alerts: -0.12 +/- 0.16 mag
Extinction-corrected ri color:
From alerts: -0.14 +/- 0.12 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: -99 mag/day
r: 39.19 mag/day
i: -99 mag/day


9. ZTF23abnhtfx (FBOT?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 114.98063, 45.98675     7h39m55.35s, 45d59m12.32s
Galactic (l, b): 172.75892, 27.2441    ext(g-r) = 0.074





PS1: 1 source in 3 arcsec    Closest: d = 1.13 arcsec    photoz=0.17+/-0.02    peak abs mag = -19.64
LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: -0.79 +/- 99 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: -99 mag/day
r: 0.17 mag/day
i: -99 mag/day

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


10. ZTF23abnjwnx (Afterglow?) (TNS: AT 2023vur)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 160.87157, -13.01494    10h43m29.18s, -13d 0m-53.78s
Galactic (l, b): 261.13093, 39.25487    ext(g-r) = 0.058





PS1: 1 source in 3 arcsec    Closest: d = 1.32 arcsec    photoz=0.09+/-0.05    peak abs mag = -19.34
LegacySurvey: 0 sources in 3 arcsec



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

Fade Rate:
g: -99 mag/day
r: 0.28 mag/day
i: -99 mag/day