Candidate List 20230328

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Section 1: New Sources (age<1d; 46 events)    

Section 2: Old (1-5d) sources observed last night (16 events)
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Section 1: New Afterglow/FBOT Cands Last Night (10)
1. ZTF18aaczmob (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 105.51953, 49.05927     7h 2m4.69s, 49d 3m33.38s
Galactic (l, b): 167.76404, 21.8088    ext(g-r) = 0.082



PS1: 1 source in 3 arcsec    Closest: d = 1.31 arcsec    photoz=0.07+/-0.00    peak abs mag = -18.44
LegacySurvey: 1 sources in 3 arcsec    Closest: d = 1.38 arcsec, 321.7 deg (east of north)
    photoz=0.07 (68% bounds 0.07, 0.07), type=SER    peak abs mag = -18.44 (68% bounds -18.31, -18.58)

Extinction-corrected gr color:
From alerts: 0.11 +/- 0.18 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.1 mag/day
r: 1.04 mag/day
i: -99 mag/day

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


2. ZTF23aadvxih (FBOT?) (TNS: SN 2023dzc)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 92.99278, 58.81598     6h11m58.27s, 58d48m57.54s
Galactic (l, b): 155.39607, 18.12751    ext(g-r) = 0.118



PS1: 1 source in 3 arcsec    Closest: d = 4.76 arcsec    photoz=0.36+/-99.00    peak abs mag = -26.03
LegacySurvey: 1 sources in 3 arcsec    Closest: d = 2.68 arcsec, 129.8 deg (east of north)
    photoz=0.36 (68% bounds 0.24, 0.46), type=DEV    peak abs mag = -26.03 (68% bounds -25.03, -26.63)

Extinction-corrected gr color:
From alerts: -0.13 +/- 0.04 mag

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

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


3. ZTF23aadvzrh (FBOT?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 128.4908, 38.78961     8h33m57.79s, 38d47m22.59s
Galactic (l, b): 183.05039, 35.85512    ext(g-r) = 0.038



PS1: 1 source in 3 arcsec    Closest: d = 3.75 arcsec    photoz=0.24+/-99.00    peak abs mag = -21.22
LegacySurvey: 1 sources in 3 arcsec    Closest: d = 0.34 arcsec, 156.1 deg (east of north)
    photoz=0.24 (68% bounds 0.15, 0.52), type=REX    peak abs mag = -21.22 (68% bounds -20.05, -23.21)

Extinction-corrected gr color:
From alerts: -0.06 +/- 0.16 mag
Extinction-corrected gi color:
From alerts: -0.28 +/- 0.23 mag
Extinction-corrected ri color:
From alerts: -0.22 +/- 0.24 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.14 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


4. ZTF23aadwedz (Afterglow?FBOT?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 145.27953, 40.61984     9h41m7.09s, 40d37m11.43s
Galactic (l, b): 181.24179, 48.81231    ext(g-r) = 0.015



PS1: 1 source in 3 arcsec    Closest: d = 2.69 arcsec    photoz=0.32+/-0.01    peak abs mag = -21.30
LegacySurvey: 1 sources in 3 arcsec    Closest: d = 1.88 arcsec, 46.0 deg (east of north)
    photoz=0.32 (68% bounds 0.15, 0.73), type=EXP    peak abs mag = -21.3 (68% bounds -19.39, -23.4)

Extinction-corrected gr color:
From alerts: -0.05 +/- 0.19 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.07 mag/day
r: 0.94 mag/day
i: -99 mag/day

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


5. ZTF23aadwfad (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 160.55374, -17.27318    10h42m12.90s, -17d-16m-23.45s
Galactic (l, b): 264.02388, 35.65516    ext(g-r) = 0.04



PS1: 1 source in 3 arcsec    Closest: d = 1.29 arcsec    photoz=0.11+/-0.01    peak abs mag = -19.37
LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: -0.12 +/- 0.1 mag

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

Fade Rate:
g: 3.6 mag/day
r: -99 mag/day
i: -99 mag/day


6. ZTF23aadwfdv (FBOT?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 155.96942, 2.43583    10h23m52.66s, 2d26m9.01s
Galactic (l, b): 241.49862, 46.93159    ext(g-r) = 0.048



PS1: 1 source in 3 arcsec    Closest: d = 20.24 arcsec    photoz=0.89+/-99.00    peak abs mag = -24.64
LegacySurvey: 1 sources in 3 arcsec    Closest: d = 0.26 arcsec, 270.6 deg (east of north)
    photoz=0.89 (68% bounds 0.46, 1.48), type=REX    peak abs mag = -24.64 (68% bounds -22.93, -26.02)

Extinction-corrected gr color:
From alerts: -0.5 +/- 0.18 mag

Rise Rate:
g: 0.14 mag/day
r: 0.06 mag/day
i: -99 mag/day

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


7. ZTF23aadwigb (FBOT?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 156.70267, 31.77302    10h26m48.64s, 31d46m22.86s
Galactic (l, b): 195.69316, 58.32015    ext(g-r) = 0.021



PS1: 1 source in 3 arcsec    Closest: d = 0.04 arcsec    photoz=0.16+/-0.05    peak abs mag = -20.87
LegacySurvey: 1 sources in 3 arcsec    Closest: d = 0.05 arcsec, 17.8 deg (east of north)
    photoz=0.13 (68% bounds 0.07, 0.17), type=SER    peak abs mag = -20.29 (68% bounds -19.04, -20.9)

Extinction-corrected gr color:
From alerts: -0.13 +/- 0.1 mag

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

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


8. ZTF23aadwitm (FBOT?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 155.35738, 24.50883    10h21m25.77s, 24d30m31.79s
Galactic (l, b): 208.79711, 56.26294    ext(g-r) = 0.022



PS1: 1 source in 3 arcsec    Closest: d = 2.78 arcsec    photoz=1.12+/-0.06    peak abs mag = -25.09
LegacySurvey: 1 sources in 3 arcsec    Closest: d = 2.28 arcsec, 184.1 deg (east of north)
    photoz=1.12 (68% bounds 0.22, 1.47), type=REX    peak abs mag = -25.09 (68% bounds -20.86, -25.82)

Extinction-corrected gr color:
From alerts: -0.2 +/- 0.16 mag

Rise Rate:
g: 0.13 mag/day
r: 0.11 mag/day
i: -99 mag/day

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


9. ZTF23aadwjtg (FBOT?) (TNS: AT 2023dyl)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 150.74441, 2.34341    10h 2m58.66s, 2d20m36.28s
Galactic (l, b): 237.16306, 42.70979    ext(g-r) = 0.022



PS1: 1 source in 3 arcsec    Closest: d = 2.33 arcsec    photoz=0.13+/-0.01    peak abs mag = -20.97
LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: 0.15 +/- 0.09 mag
Extinction-corrected gi color:
From alerts: -0.05 +/- 0.11 mag
Extinction-corrected ri color:
From alerts: -0.21 +/- 0.11 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: -99 mag/day
r: 0.23 mag/day
i: -99 mag/day

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


10. ZTF23aadynso (FBOT?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 169.32294, 12.11011    11h17m17.51s, 12d 6m36.39s
Galactic (l, b): 242.55732, 63.30996    ext(g-r) = 0.018



PS1: 1 source in 3 arcsec    Closest: d = 0.37 arcsec    photoz=0.18+/-0.04    peak abs mag = -19.95
LegacySurvey: 1 sources in 3 arcsec    Closest: d = 0.37 arcsec, 203.8 deg (east of north)
    photoz=0.09 (68% bounds 0.07, 0.13), type=REX    peak abs mag = -18.47 (68% bounds -17.93, -19.14)

Extinction-corrected gr color:
From alerts: 0.31 +/- 0.24 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.04 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





Section 2: Older Sources Observed Last Night (4)
0. ZTF23aadrtwf (Afterglow?) (TNS: AT 2023dxl)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 202.36837, 33.83692    13h29m28.41s, 33d50m12.92s
Galactic (l, b): 74.57753, 79.41882    ext(g-r) = 0.014



PS1: 0 sources in 3 arcsec

LegacySurvey: 0 sources in 3 arcsec



Rise Rate:
g: 0.13 mag/day
r: 1.48 mag/day
i: -99 mag/day

Fade Rate:
g: 1.32 mag/day
r: -99 mag/day
i: -99 mag/day


1. ZTF23aadrubh (Afterglow?FBOT?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 183.39316, 63.37302    12h13m34.36s, 63d22m22.88s
Galactic (l, b): 130.00554, 53.2321    ext(g-r) = 0.022




PS1: 1 source in 3 arcsec    Closest: d = 0.43 arcsec    photoz=0.13+/-0.01    peak abs mag = -19.74
LegacySurvey: 1 sources in 3 arcsec    Closest: d = 0.33 arcsec, 92.7 deg (east of north)
    photoz=0.13 (68% bounds 0.12, 0.14), type=SER    peak abs mag = -19.74 (68% bounds -19.53, -19.91)


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

Fade Rate:
g: 0.38 mag/day
r: -99 mag/day
i: -99 mag/day


2. ZTF23aadrudf (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 199.62341, 47.19352    13h18m29.62s, 47d11m36.68s
Galactic (l, b): 109.8804, 69.24319    ext(g-r) = 0.017




PS1: 0 sources in 3 arcsec

LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: -0.1 +/- 0.09 mag

Rise Rate:
g: 0.11 mag/day
r: 25.62 mag/day
i: -99 mag/day

Fade Rate:
g: 7.5 mag/day
r: -99 mag/day
i: -99 mag/day


3. ZTF23aadruma (FBOT?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 171.14458, 46.89364    11h24m34.70s, 46d53m37.12s
Galactic (l, b): 157.99178, 63.88687    ext(g-r) = 0.02



PS1: 1 source in 3 arcsec    Closest: d = 5.72 arcsec    photoz=0.68+/-99.00    peak abs mag = -24.50
LegacySurvey: 1 sources in 3 arcsec    Closest: d = 0.80 arcsec, 264.0 deg (east of north)
    photoz=0.68 (68% bounds 0.16, 1.09), type=REX    peak abs mag = -24.6 (68% bounds -20.98, -25.86)


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

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