Candidate List 20241221

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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. ZTF24abyponi (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 69.82065, -19.65074     4h39m16.96s, -19d-39m-2.66s
Galactic (l, b): 217.65041, -37.61186    ext(g-r) = 0.04





PS1: 0 sources in 3 arcsec

LegacySurvey: 1 sources in 3 arcsec    Closest: d = 0.16 arcsec, 299.0 deg (east of north)
    photoz=0.05 (68% bounds 0.04, 0.06), type=SER    peak abs mag = -17.53 (68% bounds -17.08, -17.98)


Rise Rate:
g: -99 mag/day
r: 41.43 mag/day
i: -99 mag/day

Fade Rate:
g: -99 mag/day
r: 38.51 mag/day
i: -99 mag/day





Section 2: Older Sources Observed Last Night (21)
0. ZTF24abxyrjh (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 298.83058, -0.44319    19h55m19.34s, 0d-26m-35.47s
Galactic (l, b): 39.96337, -14.38298    ext(g-r) = 0.208






PS1: 1 source in 3 arcsec    Closest: d = 7.64 arcsec    photoz=-999.00+/--999.00    peak abs mag = nan
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: 0.25 mag/day
i: -99 mag/day


1. ZTF24abxzhim (Afterglow?) (TNS: SN 2024aedt)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 27.89246, 8.25133     1h51m34.19s, 8d15m4.80s
Galactic (l, b): 147.42071, -51.73836    ext(g-r) = 0.113






PS1: 0 sources in 3 arcsec

LegacySurvey: 1 sources in 3 arcsec    Closest: d = 5.93 arcsec, 128.6 deg (east of north)
    photoz=0.93 (68% bounds 0.77, 1.09), type=REX    peak abs mag = -26.93 (68% bounds -26.42, -27.35)

Extinction-corrected gr color:
From alerts: 0.03 +/- 0.06 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.34 mag/day
r: 0.56 mag/day
i: 0.18 mag/day

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


2. ZTF24abxzkkf (Afterglow?FBOT?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 24.32228, 59.0709     1h37m17.35s, 59d 4m15.24s
Galactic (l, b): 128.80418, -3.27708    ext(g-r) = 0.668






PS1: 1 source in 3 arcsec    Closest: d = 1.23 arcsec    photoz=0.26+/-1.47    peak abs mag = -26.66
LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: -0.38 +/- 0.06 mag

Rise Rate:
g: 1.54 mag/day
r: 0.6 mag/day
i: -99 mag/day

Fade Rate:
g: 0.21 mag/day
r: 0.15 mag/day
i: -99 mag/day


3. ZTF24abybsoa (FBOT?) (TNS: SN 2024aeeg)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 23.2786, 0.17582     1h33m6.86s, 0d10m32.96s
Galactic (l, b): 144.77371, -60.91621    ext(g-r) = 0.028




SDSS (10 arcsec):Found SDSS spec-z: z=0.02; peak abs mag = -17.92

PS1: 0 sources in 3 arcsec

LegacySurvey: 1 sources in 3 arcsec    Closest: d = 0.43 arcsec, 315.4 deg (east of north)
    photoz=0.57 (68% bounds 0.1, 0.68), type=PSF    peak abs mag = -26.16 (68% bounds -21.96, -26.62)

Extinction-corrected gr color:
From alerts: -0.14 +/- 0.03 mag
Extinction-corrected ri color:
From alerts: -0.2 +/- 0.08 mag

Rise Rate:
g: 0.36 mag/day
r: 0.32 mag/day
i: 0.18 mag/day

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


4. ZTF24abydvcs (Afterglow?) (TNS: AT 2024aefu)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 34.79252, 15.99087     2h19m10.20s, 15d59m27.14s
Galactic (l, b): 151.78215, -41.91368    ext(g-r) = 0.142





PS1: 0 sources in 3 arcsec

LegacySurvey: 1 sources in 3 arcsec    Closest: d = 1.47 arcsec, 124.2 deg (east of north)
    photoz=0.04 (68% bounds 0.01, 0.08), type=EXP    peak abs mag = -17.35 (68% bounds -14.33, -19.16)

Extinction-corrected gr color:
From alerts: -1.82 +/- 99 mag

Rise Rate:
g: 0.21 mag/day
r: 0.36 mag/day
i: -99 mag/day

Fade Rate:
g: -99 mag/day
r: 0.65 mag/day
i: -99 mag/day


5. ZTF24abyfcft (Afterglow?FBOT?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 127.67742, -1.19178     8h30m42.58s, -1d-11m-30.41s
Galactic (l, b): 225.95357, 21.34578    ext(g-r) = 0.037






PS1: 0 sources in 3 arcsec

LegacySurvey: 1 sources in 3 arcsec    Closest: d = 0.22 arcsec, 91.4 deg (east of north)
    photoz=-99 (68% bounds -99, -99), type=DUP    peak abs mag = nan (68% bounds nan, nan)

Extinction-corrected gr color:
From alerts: -0.68 +/- 99 mag
Extinction-corrected gi color:
From alerts: -0.29 +/- 99 mag
Extinction-corrected ri color:
From alerts: -0.59 +/- 99 mag

Rise Rate:
g: 0.41 mag/day
r: 0.13 mag/day
i: -99 mag/day

Fade Rate:
g: 0.54 mag/day
r: 1.0 mag/day
i: -99 mag/day


6. ZTF24abyfvvv (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 83.27896, 10.70321     5h33m6.95s, 10d42m11.56s
Galactic (l, b): 194.11614, -12.02788    ext(g-r) = 0.359






PS1: 1 source in 3 arcsec    Closest: d = 4.85 arcsec    photoz=-999.00+/--999.00    peak abs mag = nan
LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: 0.0 +/- 0.19 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.85 mag/day
r: 0.28 mag/day
i: -99 mag/day

Fade Rate:
g: 0.1 mag/day
r: -99 mag/day
i: -99 mag/day


7. ZTF24abygbss (Afterglow?) (TNS: AT 2024aehp)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 125.2811, 28.73949     8h21m7.46s, 28d44m22.15s
Galactic (l, b): 194.16312, 31.12401    ext(g-r) = 0.031





PS1: 0 sources in 3 arcsec

LegacySurvey: 1 sources in 3 arcsec    Closest: d = 0.09 arcsec, 185.7 deg (east of north)
    photoz=0.14 (68% bounds 0.08, 0.22), type=REX    peak abs mag = -20.04 (68% bounds -18.66, -21.1)

Extinction-corrected gr color:
From alerts: -0.77 +/- 99 mag

Rise Rate:
g: 0.15 mag/day
r: 0.11 mag/day
i: -99 mag/day

Fade Rate:
g: 0.26 mag/day
r: 0.4 mag/day
i: -99 mag/day


8. ZTF24abyihwr (FBOT?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 9.75161, 40.8294     0h39m0.39s, 40d49m45.82s
Galactic (l, b): 120.3964, -21.98114    ext(g-r) = 0.097





PS1: 1 source in 3 arcsec    Closest: d = 1.84 arcsec    photoz=0.75+/-0.19    peak abs mag = -26.84
LegacySurvey: 0 sources in 3 arcsec



Rise Rate:
g: -99 mag/day
r: 1.85 mag/day
i: 0.51 mag/day

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


9. ZTF24abykutd (Afterglow?) (TNS: AT 2024aemc)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 179.78547, -20.49953    11h59m8.51s, -20d-29m-58.32s
Galactic (l, b): 286.69816, 40.71792    ext(g-r) = 0.045





PS1: 1 source in 3 arcsec    Closest: d = 3.32 arcsec    photoz=0.13+/-0.02    peak abs mag = -20.20
LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: -0.98 +/- 99 mag

Rise Rate:
g: 0.09 mag/day
r: 0.08 mag/day
i: -99 mag/day

Fade Rate:
g: -99 mag/day
r: 0.55 mag/day
i: -99 mag/day


10. ZTF24abykxfu (Afterglow?FBOT?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 152.25463, 51.05328    10h 9m1.11s, 51d 3m11.79s
Galactic (l, b): 163.69656, 51.20309    ext(g-r) = 0.012






PS1: 0 sources in 3 arcsec

LegacySurvey: 1 sources in 3 arcsec    Closest: d = 0.35 arcsec, 21.8 deg (east of north)
    photoz=0.65 (68% bounds 0.28, 0.96), type=REX    peak abs mag = -23.73 (68% bounds -21.52, -24.75)

Extinction-corrected gr color:
From alerts: -0.7 +/- 99 mag
Extinction-corrected gi color:
From alerts: 0.0 +/- 0.22 mag
Extinction-corrected ri color:
From alerts: 0.07 +/- 0.3 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 6.3 mag/day
r: 4.33 mag/day
i: 0.07 mag/day

Fade Rate:
g: 32.27 mag/day
r: 0.52 mag/day
i: -99 mag/day


11. ZTF24abyldon (Afterglow?) (TNS: AT 2024aemm)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 248.30762, 9.06748    16h33m13.83s, 9d 4m2.92s
Galactic (l, b): 24.87559, 34.77203    ext(g-r) = 0.078





PS1: 0 sources in 3 arcsec

LegacySurvey: 1 sources in 3 arcsec    Closest: d = 2.35 arcsec, 87.2 deg (east of north)
    photoz=0.09 (68% bounds 0.06, 0.15), type=SER    peak abs mag = -19.27 (68% bounds -18.2, -20.31)


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

Fade Rate:
g: -99 mag/day
r: 0.34 mag/day
i: -99 mag/day


12. ZTF24abymilo (Afterglow?FBOT?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 303.07623, 60.43215    20h12m18.30s, 60d25m55.73s
Galactic (l, b): 94.40387, 14.17223    ext(g-r) = 0.245





PS1: 1 source in 3 arcsec    Closest: d = 6.65 arcsec    photoz=-0.23+/-0.61    peak abs mag = -22.71
LegacySurvey: 0 sources in 3 arcsec



Rise Rate:
g: 0.41 mag/day
r: -99 mag/day
i: -99 mag/day

Fade Rate:
g: 0.76 mag/day
r: -99 mag/day
i: -99 mag/day


13. ZTF24abynaca (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 346.53724, 29.79728    23h 6m8.94s, 29d47m50.22s
Galactic (l, b): 97.15866, -27.75229    ext(g-r) = 0.064





PS1: 0 sources in 3 arcsec

LegacySurvey: 1 sources in 3 arcsec    Closest: d = 1.43 arcsec, 300.0 deg (east of north)
    photoz=1.11 (68% bounds 0.84, 1.32), type=PSF    peak abs mag = -24.56 (68% bounds -23.84, -25.04)

Extinction-corrected gr color:
From alerts: 0.88 +/- 99 mag

Rise Rate:
g: 0.41 mag/day
r: 0.07 mag/day
i: -99 mag/day

Fade Rate:
g: 0.34 mag/day
r: -99 mag/day
i: -99 mag/day


14. ZTF24abyngjo (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 322.62934, 44.56551    21h30m31.04s, 44d33m55.85s
Galactic (l, b): 89.59086, -4.91303    ext(g-r) = 0.441





PS1: 1 source in 3 arcsec    Closest: d = 5.44 arcsec    photoz=-999.00+/--999.00    peak abs mag = nan
LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: 1.53 +/- 99 mag

Rise Rate:
g: 0.17 mag/day
r: 0.78 mag/day
i: -99 mag/day

Fade Rate:
g: 0.37 mag/day
r: -99 mag/day
i: -99 mag/day


15. ZTF24abynitj (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 11.5274, 41.80141     0h46m6.58s, 41d48m5.08s
Galactic (l, b): 121.86788, -21.05933    ext(g-r) = 0.202





PS1: 1 source in 3 arcsec    Closest: d = 2.42 arcsec    photoz=1.20+/-0.24    peak abs mag = -25.95
LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: 0.27 +/- 99 mag

Rise Rate:
g: -99 mag/day
r: 0.32 mag/day
i: -99 mag/day

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


16. ZTF24abyokkn (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 69.00832, -19.80213     4h36m2.00s, -19d-48m-7.68s
Galactic (l, b): 217.5068, -38.3831    ext(g-r) = 0.037





PS1: 0 sources in 3 arcsec

LegacySurvey: 1 sources in 3 arcsec    Closest: d = 0.39 arcsec, 109.6 deg (east of north)
    photoz=-99 (68% bounds -99, -99), type=DUP    peak abs mag = nan (68% bounds nan, nan)

Extinction-corrected gr color:
From alerts: 0.01 +/- 99 mag

Rise Rate:
g: -99 mag/day
r: 29.19 mag/day
i: -99 mag/day

Fade Rate:
g: -99 mag/day
r: 28.59 mag/day
i: -99 mag/day


17. ZTF24abytcky (FBOT?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 137.15303, 50.60325     9h 8m36.73s, 50d36m11.69s
Galactic (l, b): 167.91334, 42.11596    ext(g-r) = 0.018





PS1: 0 sources in 3 arcsec

LegacySurvey: 1 sources in 3 arcsec    Closest: d = 1.26 arcsec, 308.6 deg (east of north)
    photoz=0.42 (68% bounds 0.31, 0.46), type=PSF    peak abs mag = -22.19 (68% bounds -21.45, -22.43)

Extinction-corrected gr color:
From alerts: 0.61 +/- 99 mag
Extinction-corrected gi color:
From alerts: -0.74 +/- 99 mag
Extinction-corrected ri color:
From alerts: -0.26 +/- 99 mag

Rise Rate:
g: -99 mag/day
r: 0.83 mag/day
i: -99 mag/day

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


18. ZTF24abytoby (Afterglow?) (TNS: AT 2024aely)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 123.27113, -16.86113     8h13m5.07s, -16d-51m-40.06s
Galactic (l, b): 237.5158, 9.48512    ext(g-r) = 0.09





PS1: 1 source in 3 arcsec    Closest: d = 1.78 arcsec    photoz=0.10+/-0.02    peak abs mag = -19.00
LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: 0.43 +/- 0.26 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.04 mag/day
r: 0.57 mag/day
i: -99 mag/day

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


19. ZTF24abyuhws (FBOT?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 143.37461, 38.35426     9h33m29.91s, 38d21m15.35s
Galactic (l, b): 184.7099, 47.42143    ext(g-r) = 0.015



SDSS (10 arcsec):Found SDSS spec-z: z=0.12; peak abs mag = -20.15

PS1: 0 sources in 3 arcsec

LegacySurvey: 1 sources in 3 arcsec    Closest: d = 1.74 arcsec, 293.4 deg (east of north)
    photoz=0.09 (68% bounds 0.08, 0.1), type=SER    peak abs mag = -19.45 (68% bounds -19.1, -19.74)

Extinction-corrected gr color:
From alerts: 2.02 +/- 99 mag

Rise Rate:
g: -99 mag/day
r: 22.56 mag/day
i: -99 mag/day

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


20. ZTF24abyusaj (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 173.14018, 38.27541    11h32m33.64s, 38d16m31.48s
Galactic (l, b): 173.95494, 70.07865    ext(g-r) = 0.027





PS1: 0 sources in 3 arcsec

LegacySurvey: 1 sources in 3 arcsec    Closest: d = 2.44 arcsec, 289.1 deg (east of north)
    photoz=0.79 (68% bounds 0.74, 0.86), type=REX    peak abs mag = -23.79 (68% bounds -23.6, -24.01)

Extinction-corrected gr color:
From alerts: 1.04 +/- 99 mag

Rise Rate:
g: 15.15 mag/day
r: -99 mag/day
i: -99 mag/day

Fade Rate:
g: 15.73 mag/day
r: -99 mag/day
i: -99 mag/day