Candidate List 20231024

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Section 1: New Sources (age<1d; 5 events)    

Section 2: Old (1-5d) sources observed last night (16 events)
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Section 1: New Afterglow/FBOT Cands Last Night (0)



Section 2: Older Sources Observed Last Night (6)
0. ZTF23ablavhx (Afterglow?FBOT?) (TNS: AT 2023vpf)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 118.84569, 11.94797     7h55m22.97s, 11d56m52.70s
Galactic (l, b): 209.19742, 19.52374    ext(g-r) = 0.029






PS1: 1 source in 3 arcsec    Closest: d = 0.68 arcsec    photoz=0.11+/-0.03    peak abs mag = -19.55
LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: -0.28 +/- 0.16 mag

Rise Rate:
g: 0.15 mag/day
r: 0.14 mag/day
i: -99 mag/day

Fade Rate:
g: 0.16 mag/day
r: 0.31 mag/day
i: -99 mag/day


1. ZTF23ablmhnw (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 96.57007, -3.50724     6h26m16.82s, -3d-30m-26.07s
Galactic (l, b): 213.19671, -7.19293    ext(g-r) = 0.414





PS1: 1 source in 3 arcsec    Closest: d = 1.62 arcsec    photoz=-999.00+/--999.00    peak abs mag = nan
LegacySurvey: 0 sources in 3 arcsec



Rise Rate:
g: 0.27 mag/day
r: -99 mag/day
i: -99 mag/day

Fade Rate:
g: 0.33 mag/day
r: -99 mag/day
i: -99 mag/day


2. ZTF23ablrwcj (Afterglow?) (TNS: SN 2023vjh)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 60.66322, 25.2335     4h 2m39.17s, 25d14m0.60s
Galactic (l, b): 168.52357, -20.26417    ext(g-r) = 0.287





PS1: 0 sources in 3 arcsec

LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: 0.43 +/- 0.11 mag
Extinction-corrected gi color:
From alerts: 0.11 +/- 0.13 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: -99 mag/day
r: 0.01 mag/day
i: -99 mag/day

Fade Rate:
g: 0.26 mag/day
r: 0.3 mag/day
i: -99 mag/day


3. ZTF23ablspnz (Afterglow?FBOT?) (TNS: AT 2023vkz)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 127.1507, 57.20885     8h28m36.17s, 57d12m31.87s
Galactic (l, b): 160.29182, 35.56349    ext(g-r) = 0.097






PS1: 0 sources in 3 arcsec

LegacySurvey: 1 sources in 3 arcsec    Closest: d = 0.24 arcsec, 235.7 deg (east of north)
    photoz=0.86 (68% bounds 0.41, 1.2), type=PSF    peak abs mag = -25.93 (68% bounds -23.98, -26.83)

Extinction-corrected gr color:
From alerts: -0.28 +/- 0.08 mag
Extinction-corrected gi color:
From alerts: -0.44 +/- 0.12 mag
Extinction-corrected ri color:
From alerts: -0.16 +/- 0.13 mag

Rise Rate:
g: 1.55 mag/day
r: 0.91 mag/day
i: 0.29 mag/day

Fade Rate:
g: 0.19 mag/day
r: 0.21 mag/day
i: -99 mag/day


4. ZTF23abncorl (FBOT?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 130.54149, 46.23938     8h42m9.96s, 46d14m21.75s
Galactic (l, b): 173.91555, 37.97327    ext(g-r) = 0.03



SDSS (10 arcsec):Found SDSS spec-z: z=-0.00; peak abs mag = -2.05

PS1: 1 source in 3 arcsec    Closest: d = 2.16 arcsec    photoz=-999.00+/--999.00    peak abs mag = nan
LegacySurvey: 1 sources in 3 arcsec    Closest: d = 2.12 arcsec, 73.1 deg (east of north)
    photoz=0.39 (68% bounds 0.32, 0.49), type=PSF    peak abs mag = -22.85 (68% bounds -22.32, -23.45)

Extinction-corrected ri color:
From alerts: 0.9 +/- 99 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: -99 mag/day
r: 0.11 mag/day
i: 0.2 mag/day

Fade Rate:
g: -99 mag/day
r: 0.13 mag/day
i: -99 mag/day


5. ZTF23abncqep (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 163.26965, 22.56463    10h53m4.72s, 22d33m52.67s
Galactic (l, b): 216.02627, 62.82869    ext(g-r) = 0.018





PS1: 1 source in 3 arcsec    Closest: d = 2.12 arcsec    photoz=-999.00+/--999.00    peak abs mag = nan
LegacySurvey: 1 sources in 3 arcsec    Closest: d = 2.12 arcsec, 23.9 deg (east of north)
    photoz=0.06 (68% bounds 0.02, 0.43), type=PSF    peak abs mag = -17.53 (68% bounds -15.55, -22.35)


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

Fade Rate:
g: -99 mag/day
r: 0.64 mag/day
i: -99 mag/day