Candidate List 20250109

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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 (6)
1. ZTF25aabmnpv (FBOT?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 183.35232, 4.98907    12h13m24.56s, 4d59m20.66s
Galactic (l, b): 278.99195, 66.07731    ext(g-r) = 0.018





PS1: 0 sources in 3 arcsec

LegacySurvey: 1 sources in 3 arcsec    Closest: d = 0.86 arcsec, 77.0 deg (east of north)
    photoz=0.91 (68% bounds 0.72, 1.11), type=REX    peak abs mag = -24.72 (68% bounds -24.11, -25.25)

Extinction-corrected gr color:
From alerts: -0.51 +/- 99 mag

Rise Rate:
g: 31.76 mag/day
r: -99 mag/day
i: -99 mag/day

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


2. ZTF25aabmnpx (FBOT?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 182.956, 4.98682    12h11m49.44s, 4d59m12.56s
Galactic (l, b): 278.09163, 65.92956    ext(g-r) = 0.019





PS1: 0 sources in 3 arcsec

LegacySurvey: 1 sources in 3 arcsec    Closest: d = 0.96 arcsec, 277.5 deg (east of north)
    photoz=0.88 (68% bounds 0.64, 1.08), type=REX    peak abs mag = -24.27 (68% bounds -23.44, -24.83)

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

Rise Rate:
g: 41.09 mag/day
r: -99 mag/day
i: -99 mag/day

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


3. ZTF25aabmrbm (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 191.45104, -17.35955    12h45m48.25s, -17d-21m-34.40s
Galactic (l, b): 301.01414, 45.49121    ext(g-r) = 0.039





PS1: 0 sources in 3 arcsec

LegacySurvey: 0 sources in 3 arcsec



Rise Rate:
g: 41.18 mag/day
r: -99 mag/day
i: -99 mag/day

Fade Rate:
g: 13.65 mag/day
r: -99 mag/day
i: -99 mag/day


4. ZTF25aabmrbn (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 191.72797, -17.59327    12h46m54.71s, -17d-35m-35.76s
Galactic (l, b): 301.39939, 45.26501    ext(g-r) = 0.047





PS1: 1 source in 3 arcsec    Closest: d = 8.05 arcsec    photoz=0.55+/-0.13    peak abs mag = -23.11
LegacySurvey: 0 sources in 3 arcsec



Rise Rate:
g: 51.6 mag/day
r: -99 mag/day
i: -99 mag/day

Fade Rate:
g: 35.37 mag/day
r: -99 mag/day
i: -99 mag/day


5. ZTF25aabmrul (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 189.50402, -17.86521    12h38m0.97s, -17d-51m-54.76s
Galactic (l, b): 298.42206, 44.88897    ext(g-r) = 0.045





PS1: 1 source in 3 arcsec    Closest: d = 1.65 arcsec    photoz=0.54+/-0.18    peak abs mag = -23.26
LegacySurvey: 0 sources in 3 arcsec



Rise Rate:
g: 70.8 mag/day
r: -99 mag/day
i: -99 mag/day

Fade Rate:
g: 35.35 mag/day
r: -99 mag/day
i: -99 mag/day


6. ZTF25aabmrum (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 191.72794, -17.59291    12h46m54.71s, -17d-35m-34.48s
Galactic (l, b): 301.39934, 45.26537    ext(g-r) = 0.047





PS1: 1 source in 3 arcsec    Closest: d = 9.38 arcsec    photoz=0.55+/-0.13    peak abs mag = -23.16
LegacySurvey: 0 sources in 3 arcsec



Rise Rate:
g: 49.35 mag/day
r: -99 mag/day
i: -99 mag/day

Fade Rate:
g: 15.92 mag/day
r: -99 mag/day
i: -99 mag/day





Section 2: Older Sources Observed Last Night (6)
0. ZTF25aaakkzs (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 37.09804, -9.31351     2h28m23.53s, -9d-18m-48.63s
Galactic (l, b): 179.6166, -61.00088    ext(g-r) = 0.03




SDSS (10 arcsec):Found SDSS spec-z: z=0.08; peak abs mag = -19.20

PS1: 0 sources in 3 arcsec

LegacySurvey: 1 sources in 3 arcsec    Closest: d = 1.84 arcsec, 262.8 deg (east of north)
    photoz=0.04 (68% bounds 0.01, 0.11), type=SER    peak abs mag = -17.4 (68% bounds -15.27, -19.86)

Extinction-corrected gr color:
From alerts: -0.21 +/- 0.21 mag
Extinction-corrected gi color:
From alerts: -0.74 +/- 0.21 mag
Extinction-corrected ri color:
From alerts: -0.53 +/- 0.28 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.19 mag/day
r: 0.82 mag/day
i: 0.12 mag/day

Fade Rate:
g: -99 mag/day
r: 16.92 mag/day
i: -99 mag/day


1. ZTF25aaaovnw (FBOT?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 148.46104, 33.9021     9h53m50.65s, 33d54m7.55s
Galactic (l, b): 191.6662, 51.45504    ext(g-r) = 0.014






PS1: 0 sources in 3 arcsec

LegacySurvey: 1 sources in 3 arcsec    Closest: d = 0.79 arcsec, 259.0 deg (east of north)
    photoz=0.78 (68% bounds 0.25, 1.15), type=PSF    peak abs mag = -23.75 (68% bounds -20.77, -24.79)

Extinction-corrected gr color:
From alerts: -0.17 +/- 0.29 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.42 mag/day
r: 0.16 mag/day
i: -99 mag/day

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


2. ZTF25aaapkzn (FBOT?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 148.44351, -8.30257     9h53m46.44s, -8d-18m-9.25s
Galactic (l, b): 245.99401, 34.27681    ext(g-r) = 0.073






PS1: 0 sources in 3 arcsec

LegacySurvey: 1 sources in 3 arcsec    Closest: d = 0.24 arcsec, 39.9 deg (east of north)
    photoz=0.16 (68% bounds 0.03, 1.03), type=REX    peak abs mag = -20.78 (68% bounds -16.62, -25.48)

Extinction-corrected gr color:
From alerts: -0.27 +/- 0.14 mag

Rise Rate:
g: 0.23 mag/day
r: 0.07 mag/day
i: -99 mag/day

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


3. ZTF25aabmmfy (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 162.56075, 38.94434    10h50m14.58s, 38d56m39.64s
Galactic (l, b): 180.09705, 62.1607    ext(g-r) = 0.014



SDSS (10 arcsec):Found SDSS spec-z: z=0.12; peak abs mag = -19.31

PS1: 0 sources in 3 arcsec

LegacySurvey: 1 sources in 3 arcsec    Closest: d = 2.38 arcsec, 314.5 deg (east of north)
    photoz=0.12 (68% bounds 0.12, 0.13), type=SER    peak abs mag = -19.36 (68% bounds -19.27, -19.48)

Extinction-corrected gr color:
From alerts: -0.07 +/- 0.16 mag
Extinction-corrected gi color:
From alerts: -0.04 +/- 0.3 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 1.03 mag/day
r: 0.39 mag/day
i: -99 mag/day

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


4. ZTF25aabmneg (Afterglow?FBOT?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 183.15318, -5.94887    12h12m36.76s, -5d-56m-55.94s
Galactic (l, b): 285.65863, 55.61537    ext(g-r) = 0.045


Milliquas v6 (2 arcsec):Found qX (description), name = WISEA J121236.67-055656.1, QSO probability: 100 %


PS1: 0 sources in 3 arcsec

LegacySurvey: 1 sources in 3 arcsec    Closest: d = 1.35 arcsec, 262.9 deg (east of north)
    photoz=0.12 (68% bounds 0.06, 0.17), type=PSF    peak abs mag = -19.86 (68% bounds -18.15, -20.74)

Extinction-corrected gr color:
From alerts: -0.19 +/- 99 mag

Rise Rate:
g: 0.35 mag/day
r: -99 mag/day
i: -99 mag/day

Fade Rate:
g: 1.15 mag/day
r: -99 mag/day
i: -99 mag/day


5. ZTF25aabmole (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 190.58989, -17.18249    12h42m21.57s, -17d-10m-56.96s
Galactic (l, b): 299.83025, 45.63458    ext(g-r) = 0.051





PS1: 0 sources in 3 arcsec

LegacySurvey: 0 sources in 3 arcsec



Rise Rate:
g: 26.96 mag/day
r: -99 mag/day
i: -99 mag/day

Fade Rate:
g: 1.63 mag/day
r: -99 mag/day
i: -99 mag/day