Candidate List 20230830

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Section 1: New Sources (age<1d; 2 events)    

Section 2: Old (1-5d) sources observed last night (55 events)
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Section 1: New Afterglow/FBOT Cands Last Night (0)



Section 2: Older Sources Observed Last Night (27)
0. ZTF23aazlztd (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 253.40954, 70.90096    16h53m38.29s, 70d54m3.46s
Galactic (l, b): 102.56871, 35.03376    ext(g-r) = 0.043




PS1: 1 source in 3 arcsec    Closest: d = 0.30 arcsec    photoz=0.28+/-0.07    peak abs mag = -20.53
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: 156476.36 mag/day
i: -99 mag/day


1. ZTF23aazmfky (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 263.35873, 74.65436    17h33m26.10s, 74d39m15.70s
Galactic (l, b): 105.9716, 31.22165    ext(g-r) = 0.047




PS1: 1 source in 3 arcsec    Closest: d = 1.40 arcsec    photoz=0.21+/-0.05    peak abs mag = -19.52
LegacySurvey: 0 sources in 3 arcsec



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

Fade Rate:
g: -99 mag/day
r: 274859.89 mag/day
i: -99 mag/day


2. ZTF23aaznfqc (Afterglow?) (TNS: AT 2023qqc)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 350.89939, 39.00878    23h23m35.85s, 39d 0m31.61s
Galactic (l, b): 104.82733, -20.75507    ext(g-r) = 0.132




PS1: 1 source in 3 arcsec    Closest: d = 2.29 arcsec    photoz=0.06+/-0.00    peak abs mag = -18.63
LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: 0.0 +/- 0.03 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.89 mag/day
r: 0.63 mag/day
i: -99 mag/day

Fade Rate:
g: 369726.53 mag/day
r: 387522.89 mag/day
i: -99 mag/day


3. ZTF23aazntlp (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 12.92117, 41.78548     0h51m41.08s, 41d47m7.73s
Galactic (l, b): 122.98123, -21.08624    ext(g-r) = 0.064




PS1: 1 source in 3 arcsec    Closest: d = 0.18 arcsec    photoz=0.18+/-0.02    peak abs mag = -19.31
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: 96915.83 mag/day
i: -99 mag/day


4. ZTF23aazpvbm (Afterglow?) (TNS: SN 2023qre)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 312.74662, 6.13848    20h50m59.19s, 6d 8m18.53s
Galactic (l, b): 53.36053, -23.08978    ext(g-r) = 0.1





PS1: 0 sources in 3 arcsec

LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: -0.34 +/- 0.04 mag
Extinction-corrected gi color:
From alerts: -0.47 +/- 0.06 mag
Extinction-corrected ri color:
From alerts: -0.27 +/- 0.06 mag

Rise Rate:
g: 0.32 mag/day
r: 0.25 mag/day
i: 1.55 mag/day

Fade Rate:
g: 248025.38 mag/day
r: 253080.96 mag/day
i: 700906.43 mag/day


5. ZTF23aazqmwp (Afterglow?) (TNS: SN 2023qec)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 337.79625, 18.55899    22h31m11.10s, 18d33m32.36s
Galactic (l, b): 82.40695, -33.05595    ext(g-r) = 0.062





PS1: 0 sources in 3 arcsec

LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: 0.31 +/- 0.02 mag
Extinction-corrected gi color:
From alerts: 0.13 +/- 0.05 mag
Extinction-corrected ri color:
From alerts: -0.12 +/- 0.04 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.18 mag/day
r: 0.22 mag/day
i: 0.16 mag/day

Fade Rate:
g: 622766.95 mag/day
r: 482765.75 mag/day
i: 422076.54 mag/day


6. ZTF23aazsite (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 21.56189, 70.39095     1h26m14.85s, 70d23m27.43s
Galactic (l, b): 125.86913, 7.71798    ext(g-r) = 1.002




PS1: 0 sources in 3 arcsec

LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: -0.39 +/- 0.08 mag

Rise Rate:
g: 0.66 mag/day
r: 0.86 mag/day
i: -99 mag/day

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


7. ZTF23aazugbh (Afterglow?) (TNS: AT 2023qup)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 123.51215, 48.67555     8h14m2.92s, 48d40m31.98s
Galactic (l, b): 170.63526, 33.34722    ext(g-r) = 0.06




SDSS (3 arcsec):Found SDSS spec-z: z=0.05; peak abs mag = -18.67
PS1: 1 source in 3 arcsec    Closest: d = 1.05 arcsec    photoz=0.09+/-0.02    peak abs mag = -19.70
LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected ri color:
From alerts: -0.04 +/- 0.06 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: -99 mag/day
r: -99 mag/day
i: -99 mag/day

Fade Rate:
g: -99 mag/day
r: 68599.14 mag/day
i: -99 mag/day


8. ZTF23aazwwqj (Afterglow?) (TNS: AT 2023qke)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 15.29209, -18.1796     1h 1m10.10s, -18d-10m-46.57s
Galactic (l, b): 137.50075, -80.77491    ext(g-r) = 0.016




PS1: 0 sources in 3 arcsec

LegacySurvey: 0 sources in 3 arcsec



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

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


9. ZTF23aazwytj (Afterglow?) (TNS: SN 2023qnz)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 0.88195, -10.7442     0h 3m31.67s, -10d-44m-39.11s
Galactic (l, b): 86.10933, -70.11148    ext(g-r) = 0.047





PS1: 0 sources in 3 arcsec

LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: 0.6 +/- 0.09 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.13 mag/day
r: 1.09 mag/day
i: -99 mag/day

Fade Rate:
g: 480152.33 mag/day
r: -99 mag/day
i: -99 mag/day


10. ZTF23aazxhog (Afterglow?FBOT?) (TNS: AT 2023ral)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 1.85199, 18.37275     0h 7m24.48s, 18d22m21.90s
Galactic (l, b): 108.52324, -43.26374    ext(g-r) = 0.055





PS1: 1 source in 3 arcsec    Closest: d = 0.39 arcsec    photoz=0.43+/-0.24    peak abs mag = -22.37
LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: 0.02 +/- 0.14 mag
Extinction-corrected gi color:
From alerts: -0.16 +/- 0.27 mag
Extinction-corrected ri color:
From alerts: -0.05 +/- 0.16 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.08 mag/day
r: 0.15 mag/day
i: 0.01 mag/day

Fade Rate:
g: -99 mag/day
r: 309788.18 mag/day
i: -99 mag/day


11. ZTF23aazxnnn (Afterglow?) (TNS: AT 2023qym)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 62.08662, 27.87301     4h 8m20.79s, 27d52m22.83s
Galactic (l, b): 167.51252, -17.49421    ext(g-r) = 0.305




PS1: 0 sources in 3 arcsec

LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: -0.37 +/- 0.12 mag

Rise Rate:
g: 0.06 mag/day
r: 0.08 mag/day
i: -99 mag/day

Fade Rate:
g: 311476.55 mag/day
r: 291581.04 mag/day
i: -99 mag/day


12. ZTF23aazxnpy (Afterglow?) (TNS: AT 2023quo)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 60.45541, 23.78599     4h 1m49.30s, 23d47m9.56s
Galactic (l, b): 169.47099, -21.42484    ext(g-r) = 0.176




PS1: 1 source in 3 arcsec    Closest: d = 2.27 arcsec    photoz=0.08+/-0.01    peak abs mag = -19.02
LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: -0.24 +/- 0.09 mag

Rise Rate:
g: 0.07 mag/day
r: 0.1 mag/day
i: -99 mag/day

Fade Rate:
g: 479688.07 mag/day
r: 384201.92 mag/day
i: -99 mag/day


13. ZTF23aazxtbv (Afterglow?) (TNS: AT 2023raj)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 10.3437, 40.94399     0h41m22.49s, 40d56m38.35s
Galactic (l, b): 120.88423, -21.88775    ext(g-r) = 0.265




PS1: 1 source in 3 arcsec    Closest: d = 0.49 arcsec    photoz=-999.00+/--999.00    peak abs mag = nan
LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: -0.14 +/- 0.07 mag

Rise Rate:
g: 0.18 mag/day
r: 0.65 mag/day
i: -99 mag/day

Fade Rate:
g: 1025181.17 mag/day
r: 807234.27 mag/day
i: -99 mag/day


14. ZTF23abaalvd (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 305.90676, 19.48757    20h23m37.62s, 19d29m15.25s
Galactic (l, b): 61.13483, -10.15694    ext(g-r) = 0.181




PS1: 0 sources in 3 arcsec

LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: -0.16 +/- 0.18 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.32 mag/day
r: 0.17 mag/day
i: -99 mag/day

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


15. ZTF23abaaoxo (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 295.99018, 30.2409    19h43m57.64s, 30d14m27.23s
Galactic (l, b): 65.51596, 3.15186    ext(g-r) = 0.942




PS1: 1 source in 3 arcsec    Closest: d = 1.06 arcsec    photoz=-999.00+/--999.00    peak abs mag = nan
LegacySurvey: 0 sources in 3 arcsec



Rise Rate:
g: 0.01 mag/day
r: 0.98 mag/day
i: -99 mag/day

Fade Rate:
g: -99 mag/day
r: 0.8 mag/day
i: -99 mag/day


16. ZTF23abaaxln (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 353.39476, 50.6934    23h33m34.74s, 50d41m36.22s
Galactic (l, b): 110.54317, -10.29601    ext(g-r) = 0.204




PS1: 0 sources in 3 arcsec

LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: -0.05 +/- 0.11 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.03 mag/day
r: 0.02 mag/day
i: -99 mag/day

Fade Rate:
g: 457813.02 mag/day
r: -99 mag/day
i: -99 mag/day


17. ZTF23ababkmo (Afterglow?) (TNS: AT 2023qxk)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 333.11087, 16.57747    22h12m26.61s, 16d34m38.90s
Galactic (l, b): 76.84098, -31.7177    ext(g-r) = 0.059





PS1: 0 sources in 3 arcsec

LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: -0.32 +/- 0.02 mag
Extinction-corrected gi color:
From alerts: -0.57 +/- 0.06 mag
Extinction-corrected ri color:
From alerts: -0.18 +/- 0.06 mag

Rise Rate:
g: 1.35 mag/day
r: 0.66 mag/day
i: 0.54 mag/day

Fade Rate:
g: 1084265.07 mag/day
r: 1030187.05 mag/day
i: -99 mag/day


18. ZTF23abaeyjq (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 253.57364, -12.58154    16h54m17.67s, -12d-34m-53.56s
Galactic (l, b): 7.12906, 19.00024    ext(g-r) = 0.454




PS1: 0 sources in 3 arcsec

LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: -0.55 +/- 0.23 mag

Rise Rate:
g: 0.27 mag/day
r: 0.22 mag/day
i: -99 mag/day

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


19. ZTF23abaffkp (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 294.6456, 30.55633    19h38m34.94s, 30d33m22.80s
Galactic (l, b): 65.22003, 4.31687    ext(g-r) = 0.49




PS1: 1 source in 3 arcsec    Closest: d = 0.16 arcsec    photoz=-999.00+/--999.00    peak abs mag = nan
LegacySurvey: 0 sources in 3 arcsec



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

Fade Rate:
g: 0.53 mag/day
r: -99 mag/day
i: -99 mag/day


20. ZTF23abahief (Afterglow?) (TNS: AT 2023qyq)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 32.16591, 33.51225     2h 8m39.82s, 33d30m44.11s
Galactic (l, b): 140.89657, -26.65121    ext(g-r) = 0.093





PS1: 0 sources in 3 arcsec

LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: 0.4 +/- 0.19 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.24 mag/day
r: 0.53 mag/day
i: -99 mag/day

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


21. ZTF23abahius (FBOT?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 15.09451, 39.74139     1h 0m22.68s, 39d44m29.01s
Galactic (l, b): 124.80016, -23.09793    ext(g-r) = 0.056




PS1: 1 source in 3 arcsec    Closest: d = 0.31 arcsec    photoz=0.27+/-0.05    peak abs mag = -20.36
LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: -0.18 +/- 0.28 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.05 mag/day
r: 0.24 mag/day
i: -99 mag/day

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


22. ZTF23abajdag (Afterglow?FBOT?) (TNS: AT 2023qzv)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 341.75188, 24.89607    22h47m0.45s, 24d53m45.86s
Galactic (l, b): 90.1897, -29.94962    ext(g-r) = 0.107





PS1: 0 sources in 3 arcsec

LegacySurvey: 1 sources in 3 arcsec    Closest: d = 1.29 arcsec, 333.9 deg (east of north)
    photoz=0.73 (68% bounds 0.6, 0.89), type=PSF    peak abs mag = -25.17 (68% bounds -24.65, -25.69)

Extinction-corrected gr color:
From alerts: -0.37 +/- 0.02 mag
Extinction-corrected gi color:
From alerts: -0.63 +/- 0.07 mag
Extinction-corrected ri color:
From alerts: -0.27 +/- 0.08 mag

Rise Rate:
g: 1.43 mag/day
r: 2.03 mag/day
i: 0.46 mag/day

Fade Rate:
g: 0.82 mag/day
r: 3.26 mag/day
i: -99 mag/day


23. ZTF23abajksg (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 314.99224, 34.84819    20h59m58.14s, 34d50m53.48s
Galactic (l, b): 78.44756, -7.34991    ext(g-r) = 0.341




PS1: 0 sources in 3 arcsec

LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: -1.03 +/- 0.11 mag

Rise Rate:
g: 0.97 mag/day
r: 0.48 mag/day
i: -99 mag/day

Fade Rate:
g: 4.79 mag/day
r: -99 mag/day
i: -99 mag/day


24. ZTF23abankea (Afterglow?) (TNS: AT 2023rag)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 275.74067, 32.99106    18h22m57.76s, 32d59m27.83s
Galactic (l, b): 60.64525, 19.9254    ext(g-r) = 0.077




PS1: 1 source in 3 arcsec    Closest: d = 2.01 arcsec    photoz=0.07+/-0.02    peak abs mag = -18.17
LegacySurvey: 1 sources in 3 arcsec    Closest: d = 2.12 arcsec, 232.8 deg (east of north)
    photoz=0.05 (68% bounds 0.03, 0.07), type=SER    peak abs mag = -17.16 (68% bounds -16.11, -18.19)

Extinction-corrected gr color:
From alerts: -0.36 +/- 0.21 mag

Rise Rate:
g: 0.11 mag/day
r: 0.1 mag/day
i: -99 mag/day

Fade Rate:
g: 596281.67 mag/day
r: -99 mag/day
i: -99 mag/day


25. ZTF23abankfb (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 267.25299, 27.81161    17h49m0.72s, 27d48m41.81s
Galactic (l, b): 52.73436, 25.12037    ext(g-r) = 0.06




PS1: 1 source in 3 arcsec    Closest: d = 2.68 arcsec    photoz=0.14+/-0.05    peak abs mag = -19.27
LegacySurvey: 1 sources in 3 arcsec    Closest: d = 2.81 arcsec, 68.8 deg (east of north)
    photoz=0.11 (68% bounds 0.1, 0.13), type=SER    peak abs mag = -18.85 (68% bounds -18.49, -19.14)

Extinction-corrected gr color:
From alerts: -0.47 +/- 0.36 mag

Rise Rate:
g: 0.04 mag/day
r: 0.03 mag/day
i: -99 mag/day

Fade Rate:
g: 233294.98 mag/day
r: -99 mag/day
i: -99 mag/day


26. ZTF23abapdsv (FBOT?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 10.34982, 41.37987     0h41m23.96s, 41d22m47.53s
Galactic (l, b): 120.90887, -21.45244    ext(g-r) = 0.144




PS1: 1 source in 3 arcsec    Closest: d = 0.09 arcsec    photoz=0.42+/-0.10    peak abs mag = -21.06
LegacySurvey: 0 sources in 3 arcsec



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

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