Candidate List 20250522

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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 (0)



Section 2: Older Sources Observed Last Night (16)
0. ZTF25aaqhiin (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 294.97719, -3.18394    19h39m54.52s, -3d-11m-2.17s
Galactic (l, b): 35.63805, -12.23165    ext(g-r) = 0.314






PS1: 1 source in 3 arcsec    Closest: d = 6.87 arcsec    photoz=0.62+/-0.14    peak abs mag = -24.01
LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: -0.02 +/- 0.23 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.08 mag/day
r: -99 mag/day
i: -99 mag/day

Fade Rate:
g: 0.21 mag/day
r: 0.13 mag/day
i: -99 mag/day


1. ZTF25aaqiijt (FBOT?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 163.03335, 79.11132    10h52m8.00s, 79d 6m40.74s
Galactic (l, b): 129.63652, 36.41467    ext(g-r) = 0.042







PS1: 0 sources in 3 arcsec

LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: -0.21 +/- 0.03 mag

Rise Rate:
g: 0.24 mag/day
r: 0.25 mag/day
i: -99 mag/day

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


2. ZTF25aaqiusk (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 162.90114, 17.47163    10h51m36.27s, 17d28m17.86s
Galactic (l, b): 225.89302, 60.73924    ext(g-r) = 0.038



SDSS (10 arcsec):Found SDSS spec-z: z=0.08; peak abs mag = -18.38


PS1: 0 sources in 3 arcsec

LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: 0.25 +/- 0.09 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.15 mag/day
r: 0.81 mag/day
i: -99 mag/day

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


3. ZTF25aaqmqqc (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 208.93636, 8.18877    13h55m44.73s, 8d11m19.58s
Galactic (l, b): 344.69944, 65.70097    ext(g-r) = 0.027




SDSS (10 arcsec):Found SDSS spec-z: z=0.02; peak abs mag = -17.36


PS1: 0 sources in 3 arcsec

LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: -2.59 +/- 99 mag
Extinction-corrected gi color:
From alerts: -2.48 +/- 99 mag
Extinction-corrected ri color:
From alerts: -2.11 +/- 99 mag

Rise Rate:
g: -99 mag/day
r: 1.88 mag/day
i: -99 mag/day

Fade Rate:
g: -99 mag/day
r: 88.9 mag/day
i: -99 mag/day


4. ZTF25aaqoukg (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 237.38583, 20.64544    15h49m32.60s, 20d38m43.59s
Galactic (l, b): 33.76909, 48.98368    ext(g-r) = 0.061




SDSS (10 arcsec):Found SDSS spec-z: z=0.02; peak abs mag = -17.83


PS1: 0 sources in 3 arcsec

LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: 0.1 +/- 0.05 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.85 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


5. ZTF25aaqowkl (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 225.99064, 12.56119    15h 3m57.75s, 12d33m40.29s
Galactic (l, b): 14.36859, 55.75353    ext(g-r) = 0.042






PS1: 0 sources in 3 arcsec

LegacySurvey: 0 sources in 3 arcsec



Rise Rate:
g: 170.8 mag/day
r: -99 mag/day
i: -99 mag/day

Fade Rate:
g: 0.75 mag/day
r: -99 mag/day
i: -99 mag/day


6. ZTF25aaqpbaa (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 272.06502, 23.65267    18h 8m15.60s, 23d39m9.61s
Galactic (l, b): 50.14933, 19.61006    ext(g-r) = 0.16







PS1: 0 sources in 3 arcsec

LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: -0.01 +/- 0.13 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: 1.49 mag/day
i: -99 mag/day


7. ZTF25aaqrcpd (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 175.6737, 55.45102    11h42m41.69s, 55d27m3.69s
Galactic (l, b): 141.95584, 59.06532    ext(g-r) = 0.015



SDSS (10 arcsec):Found SDSS spec-z: z=0.14; peak abs mag = -19.21
DESI (10 arcsec):Found DESI spec-z: z=0.14; peak abs mag = -19.21

PS1: 0 sources in 3 arcsec

LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: -0.1 +/- 0.19 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 5.83 mag/day
r: 0.05 mag/day
i: -99 mag/day

Fade Rate:
g: 0.43 mag/day
r: -99 mag/day
i: -99 mag/day


8. ZTF25aaqsnsq (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 223.58035, -18.68468    14h54m19.28s, -18d-41m-4.83s
Galactic (l, b): 339.32937, 35.35849    ext(g-r) = 0.103







PS1: 1 source in 3 arcsec    Closest: d = 1.29 arcsec    photoz=0.06+/-0.00    peak abs mag = -18.71
LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: 0.09 +/- 0.12 mag
Extinction-corrected gi color:
From alerts: -0.78 +/- 99 mag
Extinction-corrected ri color:
From alerts: -0.89 +/- 99 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.21 mag/day
r: 1.33 mag/day
i: -99 mag/day

Fade Rate:
g: -99 mag/day
r: 33.79 mag/day
i: -99 mag/day


9. ZTF25aaqueua (Afterglow?FBOT?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 224.14845, 0.12604    14h56m35.63s, 0d 7m33.75s
Galactic (l, b): 356.18996, 49.60089    ext(g-r) = 0.049



Milliquas v6 (2 arcsec):Found Q (description), name = SDSS J145635.59+000733.5, QSO probability: 0 %
SDSS (10 arcsec):Found SDSS spec-z: z=0.19; peak abs mag = -19.82


PS1: 0 sources in 3 arcsec

LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: -0.26 +/- 99 mag
Extinction-corrected gi color:
From alerts: 0.38 +/- 99 mag

Rise Rate:
g: 0.62 mag/day
r: -99 mag/day
i: -99 mag/day

Fade Rate:
g: 0.78 mag/day
r: -99 mag/day
i: -99 mag/day


10. ZTF25aaqvvpe (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 293.66772, -12.19729    19h34m40.25s, -12d-11m-50.23s
Galactic (l, b): 26.72252, -15.03832    ext(g-r) = 0.284






PS1: 1 source in 3 arcsec    Closest: d = 8.23 arcsec    photoz=0.53+/-1.00    peak abs mag = -24.09
LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: -0.1 +/- 0.19 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.14 mag/day
r: 0.16 mag/day
i: -99 mag/day

Fade Rate:
g: 0.28 mag/day
r: 0.15 mag/day
i: -99 mag/day


11. ZTF25aaqvwgk (FBOT?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 303.82245, -12.49073    20h15m17.39s, -12d-29m-26.61s
Galactic (l, b): 30.84551, -24.17285    ext(g-r) = 0.108







PS1: 1 source in 3 arcsec    Closest: d = 6.13 arcsec    photoz=0.04+/-0.02    peak abs mag = -19.64
LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: -0.26 +/- 0.02 mag

Rise Rate:
g: 0.7 mag/day
r: 0.7 mag/day
i: -99 mag/day

Fade Rate:
g: -99 mag/day
r: 0.11 mag/day
i: -99 mag/day


12. ZTF25aaqwcmq (FBOT?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 350.74206, 39.93482    23h22m58.09s, 39d56m5.35s
Galactic (l, b): 105.05791, -19.84648    ext(g-r) = 0.168






PS1: 1 source in 3 arcsec    Closest: d = 3.05 arcsec    photoz=0.12+/-0.01    peak abs mag = -19.78
LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: 0.01 +/- 0.11 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.18 mag/day
r: 0.33 mag/day
i: -99 mag/day

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


13. ZTF25aaqwejm (FBOT?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 10.59587, 41.27201     0h42m23.01s, 41d16m19.24s
Galactic (l, b): 121.1027, -21.56758    ext(g-r) = 0.587







PS1: 1 source in 3 arcsec    Closest: d = 4.24 arcsec    photoz=0.05+/-0.00    peak abs mag = -21.42
LegacySurvey: 0 sources in 3 arcsec



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

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


14. ZTF25aaqxchy (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 169.15736, 29.36307    11h16m37.77s, 29d21m47.04s
Galactic (l, b): 201.23739, 69.03697    ext(g-r) = 0.02






PS1: 0 sources in 3 arcsec

LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: 0.14 +/- 0.13 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.54 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


15. ZTF25aaraels (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 249.06393, 42.95748    16h36m15.34s, 42d57m26.92s
Galactic (l, b): 67.61468, 42.30148    ext(g-r) = 0.012



Milliquas v6 (2 arcsec):Found N (description), name = NPM 1G+43.0341, QSO probability: 0 %
SDSS (10 arcsec):Found SDSS spec-z: z=0.06; peak abs mag = -18.61


PS1: 0 sources in 3 arcsec

LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: 0.02 +/- 0.1 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.17 mag/day
r: 11.71 mag/day
i: -99 mag/day

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