Candidate List 20230816

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Section 1: New Sources (age<1d; 3 events)    

Section 2: Old (1-5d) sources observed last night (39 events)
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Section 1: New Afterglow/FBOT Cands Last Night (0)



Section 2: Older Sources Observed Last Night (20)
0. ZTF23aawwabr (Afterglow?) (TNS: SN 2023pbe)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 327.66659, 13.28537    21h50m39.98s, 13d17m7.32s
Galactic (l, b): 69.76944, -30.37276    ext(g-r) = 0.149





PS1: 0 sources in 3 arcsec

LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: -0.16 +/- 0.01 mag
Extinction-corrected gi color:
From alerts: -0.29 +/- 0.06 mag
Extinction-corrected ri color:
From alerts: -0.15 +/- 0.04 mag

Rise Rate:
g: 0.38 mag/day
r: 0.41 mag/day
i: 0.28 mag/day

Fade Rate:
g: 963007.4 mag/day
r: 1030599.41 mag/day
i: -99 mag/day


1. ZTF23aawwcuu (Afterglow?) (TNS: AT 2023ozc)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 317.83444, 31.0952    21h11m20.27s, 31d 5m42.73s
Galactic (l, b): 77.17924, -11.61621    ext(g-r) = 0.182




PS1: 1 source in 3 arcsec    Closest: d = 0.13 arcsec    photoz=0.22+/-0.03    peak abs mag = -21.52
LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: -0.04 +/- 0.05 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.03 mag/day
r: 0.05 mag/day
i: -99 mag/day

Fade Rate:
g: 472931.87 mag/day
r: 575636.25 mag/day
i: -99 mag/day


2. ZTF19adlyjne (Afterglow?) (TNS: AT 2023piz)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 305.69742, -22.48511    20h22m47.38s, -22d-29m-6.39s
Galactic (l, b): 21.19977, -29.57456    ext(g-r) = 0.076




PS1: 1 source in 3 arcsec    Closest: d = 0.59 arcsec    photoz=0.09+/-0.01    peak abs mag = -19.11
LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: -0.15 +/- 0.12 mag

Rise Rate:
g: 0.02 mag/day
r: 0.42 mag/day
i: -99 mag/day

Fade Rate:
g: 624369.93 mag/day
r: -99 mag/day
i: -99 mag/day


3. ZTF23aawxuzn (Afterglow?FBOT?) (TNS: AT 2023pcb)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 291.25478, -19.84407    19h25m1.15s, -19d-50m-38.67s
Galactic (l, b): 18.49882, -16.08202    ext(g-r) = 0.085




PS1: 1 source in 3 arcsec    Closest: d = 1.29 arcsec    photoz=0.12+/-0.01    peak abs mag = -19.70
LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: -0.16 +/- 0.1 mag

Rise Rate:
g: 0.07 mag/day
r: 0.18 mag/day
i: -99 mag/day

Fade Rate:
g: 255488.39 mag/day
r: 233713.42 mag/day
i: -99 mag/day


4. ZTF23aawyacy (Afterglow?) (TNS: AT 2023pir)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 288.05787, -14.07619    19h12m13.89s, -14d-4m-34.28s
Galactic (l, b): 22.5841, -10.90123    ext(g-r) = 0.189




PS1: 0 sources in 3 arcsec

LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: -0.17 +/- 0.11 mag

Rise Rate:
g: 0.14 mag/day
r: 0.21 mag/day
i: -99 mag/day

Fade Rate:
g: 212664.27 mag/day
r: -99 mag/day
i: -99 mag/day


5. ZTF23aawycai (Afterglow?) (TNS: AT 2023pdz)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 270.83152, 46.29565    18h 3m19.56s, 46d17m44.32s
Galactic (l, b): 73.45987, 27.24402    ext(g-r) = 0.046





PS1: 1 source in 3 arcsec    Closest: d = 1.55 arcsec    photoz=0.37+/-0.22    peak abs mag = -21.70
LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: -0.21 +/- 0.16 mag

Rise Rate:
g: 0.05 mag/day
r: 0.08 mag/day
i: -99 mag/day

Fade Rate:
g: -99 mag/day
r: 247813.04 mag/day
i: -99 mag/day


6. ZTF23aawzkht (Afterglow?) (TNS: AT 2023pim)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 293.56614, 38.97928    19h34m15.87s, 38d58m45.41s
Galactic (l, b): 72.25416, 9.10816    ext(g-r) = 0.16




PS1: 0 sources in 3 arcsec

LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: -0.38 +/- 0.11 mag

Rise Rate:
g: 0.28 mag/day
r: 0.23 mag/day
i: -99 mag/day

Fade Rate:
g: 150645.54 mag/day
r: -99 mag/day
i: -99 mag/day


7. ZTF23aawzvkx (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 293.37665, 8.30257    19h33m30.40s, 8d18m9.25s
Galactic (l, b): 45.16151, -5.44573    ext(g-r) = 0.363




PS1: 1 source in 3 arcsec    Closest: d = 2.19 arcsec    photoz=-999.00+/--999.00    peak abs mag = nan
LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: -0.27 +/- 0.11 mag

Rise Rate:
g: 0.31 mag/day
r: 0.24 mag/day
i: -99 mag/day

Fade Rate:
g: -99 mag/day
r: 0.63 mag/day
i: -99 mag/day


8. ZTF23aaxeabd (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 248.96112, 46.91551    16h35m50.67s, 46d54m55.82s
Galactic (l, b): 72.9639, 42.22794    ext(g-r) = 0.025





PS1: 1 source in 3 arcsec    Closest: d = 2.25 arcsec    photoz=0.22+/-0.01    peak abs mag = -20.22
LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: -0.13 +/- 0.05 mag

Rise Rate:
g: -99 mag/day
r: 0.04 mag/day
i: -99 mag/day

Fade Rate:
g: 167087.54 mag/day
r: 433505.03 mag/day
i: -99 mag/day


9. ZTF23aaxpfpa (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 = -23.85
LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: -0.16 +/- 0.05 mag

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

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


10. ZTF23aaxpyor (FBOT?) (TNS: AT 2023pkz)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 300.10442, 18.38297    20h 0m25.06s, 18d22m58.70s
Galactic (l, b): 57.21826, -6.11804    ext(g-r) = 0.556




PS1: 1 source in 3 arcsec    Closest: d = 1.61 arcsec    photoz=0.29+/-0.03    peak abs mag = -21.37
LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: -0.02 +/- 0.16 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.03 mag/day
r: 0.1 mag/day
i: -99 mag/day

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


11. ZTF23aaxqigm (Afterglow?) (TNS: AT 2023pky)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 292.11652, 44.35963    19h28m27.96s, 44d21m34.67s
Galactic (l, b): 76.64676, 12.50038    ext(g-r) = 0.17




PS1: 0 sources in 3 arcsec

LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: -0.23 +/- 0.16 mag

Rise Rate:
g: 0.02 mag/day
r: 0.01 mag/day
i: -99 mag/day

Fade Rate:
g: 261412.1 mag/day
r: 333107.56 mag/day
i: -99 mag/day


12. ZTF23aaxvgam (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 = -18.76
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 = -21.21 (68% bounds -18.54, -23.72)

Extinction-corrected gr color:
From alerts: 0.06 +/- 0.09 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: -99 mag/day
r: -99 mag/day
i: -99 mag/day


13. ZTF23aaxvgbc (FBOT?) (TNS: AT 2023pnh)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 248.75839, 32.12207    16h35m2.01s, 32d 7m19.45s
Galactic (l, b): 53.03764, 41.6861    ext(g-r) = 0.026




SDSS (3 arcsec):Found SDSS spec-z: z=0.14; peak abs mag = -19.42
PS1: 1 source in 3 arcsec    Closest: d = 2.21 arcsec    photoz=0.14+/-0.01    peak abs mag = -19.35
LegacySurvey: 1 sources in 3 arcsec    Closest: d = 0.70 arcsec, 82.5 deg (east of north)
    photoz=0.42 (68% bounds 0.29, 0.62), type=EXP    peak abs mag = -22.09 (68% bounds -21.16, -23.09)

Extinction-corrected gr color:
From alerts: 0.05 +/- 0.11 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.18 mag/day
r: 0.2 mag/day
i: -99 mag/day

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


14. ZTF23aaxvmqd (Afterglow?FBOT?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 254.09795, 32.08483    16h56m23.51s, 32d 5m5.38s
Galactic (l, b): 54.0486, 37.23108    ext(g-r) = 0.031




PS1: 1 source in 3 arcsec    Closest: d = 2.87 arcsec    photoz=-999.00+/--999.00    peak abs mag = nan
LegacySurvey: 1 sources in 3 arcsec    Closest: d = 1.74 arcsec, 248.0 deg (east of north)
    photoz=0.76 (68% bounds 0.51, 0.99), type=REX    peak abs mag = -23.34 (68% bounds -22.28, -24.06)

Extinction-corrected gr color:
From alerts: -0.28 +/- 0.11 mag

Rise Rate:
g: 4.35 mag/day
r: 0.05 mag/day
i: -99 mag/day

Fade Rate:
g: 163981.86 mag/day
r: -99 mag/day
i: -99 mag/day


15. ZTF23aaxvndt (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 245.83131, 65.84508    16h23m19.51s, 65d50m42.30s
Galactic (l, b): 97.90429, 39.44785    ext(g-r) = 0.029




PS1: 1 source in 3 arcsec    Closest: d = 0.62 arcsec    photoz=0.24+/-0.19    peak abs mag = -20.32
LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: -0.11 +/- 0.08 mag

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

Fade Rate:
g: -99 mag/day
r: 205664.68 mag/day
i: -99 mag/day


16. ZTF23aaxvqhh (Afterglow?)    [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 = -19.26
LegacySurvey: 1 sources in 3 arcsec    Closest: d = 0.35 arcsec, 302.8 deg (east of north)
    photoz=0.16 (68% bounds 0.14, 0.2), type=SER    peak abs mag = -19.26 (68% bounds -18.98, -19.79)

Extinction-corrected gr color:
From alerts: -0.07 +/- 0.15 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.03 mag/day
r: 4.21 mag/day
i: -99 mag/day

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


17. ZTF23aaydyhr (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 309.53502, 80.01122    20h38m8.41s, 80d 0m40.39s
Galactic (l, b): 113.28679, 22.31931    ext(g-r) = 0.13




PS1: 0 sources in 3 arcsec

LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: -0.25 +/- 0.47 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.01 mag/day
r: 0.19 mag/day
i: -99 mag/day

Fade Rate:
g: -99 mag/day
r: 0.56 mag/day
i: -99 mag/day


18. ZTF23aayedax (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 324.33943, 16.84777    21h37m21.46s, 16d50m51.98s
Galactic (l, b): 70.27109, -25.59652    ext(g-r) = 0.135




PS1: 1 source in 3 arcsec    Closest: d = 0.13 arcsec    photoz=-999.00+/--999.00    peak abs mag = nan
LegacySurvey: 1 sources in 3 arcsec    Closest: d = 0.17 arcsec, 212.9 deg (east of north)
    photoz=0.66 (68% bounds 0.56, 0.73), type=SER    peak abs mag = -21.91 (68% bounds -21.48, -22.18)


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

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


19. ZTF23aayeejc (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 321.42324, 21.25264    21h25m41.58s, 21d15m9.51s
Galactic (l, b): 71.8085, -20.59673    ext(g-r) = 0.093




PS1: 1 source in 3 arcsec    Closest: d = 0.98 arcsec    photoz=0.08+/-0.01    peak abs mag = -17.66
LegacySurvey: 1 sources in 3 arcsec    Closest: d = 0.86 arcsec, 316.9 deg (east of north)
    photoz=0.05 (68% bounds 0.03, 0.08), type=SER    peak abs mag = -16.65 (68% bounds -15.12, -17.41)


Rise Rate:
g: 0.46 mag/day
r: -99 mag/day
i: -99 mag/day

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