Candidate List 20240630

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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 (2)
1. ZTF24aatzgha (FBOT?) (TNS: AT 2024neg)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 226.78174, -13.10947    15h 7m7.62s, -13d-6m-34.11s
Galactic (l, b): 346.55114, 38.01289    ext(g-r) = 0.103





PS1: 1 source in 3 arcsec    Closest: d = 3.09 arcsec    photoz=0.07+/-0.02    peak abs mag = -19.63
LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: -0.33 +/- 0.08 mag

Rise Rate:
g: 0.64 mag/day
r: 0.87 mag/day
i: -99 mag/day

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


2. ZTF24aatzgua (Afterglow?) (TNS: AT 2024neh)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 226.3805, 8.53099    15h 5m31.32s, 8d31m51.57s
Galactic (l, b): 8.8653, 53.26414    ext(g-r) = 0.037





PS1: 0 sources in 3 arcsec

LegacySurvey: 1 sources in 3 arcsec    Closest: d = 5.99 arcsec, 311.3 deg (east of north)
    photoz=0.88 (68% bounds 0.78, 0.99), type=REX    peak abs mag = -24.62 (68% bounds -24.31, -24.95)

Extinction-corrected gr color:
From alerts: 0.23 +/- 0.11 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.77 mag/day
r: 0.26 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 (9)
0. ZTF24aathrjy (Afterglow?FBOT?) (TNS: AT 2024mxn)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 231.29899, 58.37206    15h25m11.76s, 58d22m19.43s
Galactic (l, b): 93.18626, 48.92196    ext(g-r) = 0.013




SDSS (10 arcsec):Found SDSS spec-z: z=0.06; peak abs mag = -18.36

PS1: 0 sources in 3 arcsec

LegacySurvey: 1 sources in 3 arcsec    Closest: d = 0.68 arcsec, 273.6 deg (east of north)
    photoz=0.12 (68% bounds 0.05, 0.34), type=EXP    peak abs mag = -19.97 (68% bounds -18.0, -22.44)

Extinction-corrected gr color:
From alerts: -1.67 +/- 99 mag
Extinction-corrected gi color:
From alerts: -1.13 +/- 99 mag

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

Fade Rate:
g: -99 mag/day
r: 1.45 mag/day
i: -99 mag/day


1. ZTF24aatinvs (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 262.10198, -16.63602    17h28m24.48s, -16d-38m-9.69s
Galactic (l, b): 8.36151, 9.88533    ext(g-r) = 0.372





PS1: 1 source in 3 arcsec    Closest: d = 3.70 arcsec    photoz=-999.00+/--999.00    peak abs mag = nan
LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: -0.35 +/- 0.25 mag

Rise Rate:
g: 0.08 mag/day
r: 0.78 mag/day
i: -99 mag/day

Fade Rate:
g: -99 mag/day
r: 40.69 mag/day
i: -99 mag/day


2. ZTF24aatkdmy (FBOT?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 292.20477, 48.99208    19h28m49.15s, 48d59m31.50s
Galactic (l, b): 80.97611, 14.43405    ext(g-r) = 0.091





PS1: 1 source in 3 arcsec    Closest: d = 0.24 arcsec    photoz=0.42+/-1.13    peak abs mag = -22.38
LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: 0.07 +/- 0.09 mag
Extinction-corrected gi color:
From alerts: -0.02 +/- 0.13 mag
Extinction-corrected ri color:
From alerts: 0.27 +/- 0.12 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.13 mag/day
r: 0.23 mag/day
i: 0.07 mag/day

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


3. ZTF24aatqcbd (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 249.73885, 16.747    16h38m57.32s, 16d44m49.19s
Galactic (l, b): 34.20785, 36.65942    ext(g-r) = 0.061



SDSS (10 arcsec):Found SDSS spec-z: z=0.09; peak abs mag = -18.77

PS1: 0 sources in 3 arcsec

LegacySurvey: 1 sources in 3 arcsec    Closest: d = 0.43 arcsec, 240.4 deg (east of north)
    photoz=0.09 (68% bounds 0.08, 0.1), type=SER    peak abs mag = -18.64 (68% bounds -18.48, -18.82)

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

Rise Rate:
g: 1.16 mag/day
r: -99 mag/day
i: -99 mag/day

Fade Rate:
g: 0.69 mag/day
r: -99 mag/day
i: -99 mag/day


4. ZTF24aatrpqo (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 257.60769, -18.61976    17h10m25.85s, -18d-37m-11.12s
Galactic (l, b): 4.27046, 12.36887    ext(g-r) = 0.261





PS1: 1 source in 3 arcsec    Closest: d = 1.26 arcsec    photoz=-999.00+/--999.00    peak abs mag = nan
LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: -0.38 +/- 0.1 mag

Rise Rate:
g: 0.17 mag/day
r: 0.41 mag/day
i: -99 mag/day

Fade Rate:
g: 0.24 mag/day
r: 0.2 mag/day
i: -99 mag/day


5. ZTF24aatsdgv (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 305.87535, 24.53439    20h23m30.08s, 24d32m3.79s
Galactic (l, b): 65.35048, -7.30856    ext(g-r) = 0.485





PS1: 1 source in 3 arcsec    Closest: d = 2.21 arcsec    photoz=-999.00+/--999.00    peak abs mag = nan
LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: -0.51 +/- 0.01 mag

Rise Rate:
g: 0.67 mag/day
r: 0.35 mag/day
i: -99 mag/day

Fade Rate:
g: 0.29 mag/day
r: -99 mag/day
i: -99 mag/day


6. ZTF24aatvvco (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 245.62698, 44.48574    16h22m30.48s, 44d29m8.67s
Galactic (l, b): 69.85337, 44.72405    ext(g-r) = 0.014



SDSS (10 arcsec):Found SDSS spec-z: z=0.11; peak abs mag = -18.54
DESI (10 arcsec):Found DESI spec-z: z=0.11; peak abs mag = -18.54
PS1: 0 sources in 3 arcsec

LegacySurvey: 1 sources in 3 arcsec    Closest: d = 0.07 arcsec, 295.4 deg (east of north)
    photoz=0.09 (68% bounds 0.09, 0.1), type=SER    peak abs mag = -18.18 (68% bounds -18.0, -18.3)

Extinction-corrected gr color:
From alerts: 0.03 +/- 0.19 mag
Extinction-corrected gi color:
From alerts: 0.02 +/- 0.17 mag
Extinction-corrected ri color:
From alerts: -0.02 +/- 0.22 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.37 mag/day
r: 0.63 mag/day
i: 0.22 mag/day

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


7. ZTF24aatzldv (FBOT?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 195.12068, -3.95297    13h 0m28.96s, -3d-57m-10.70s
Galactic (l, b): 307.29494, 58.84213    ext(g-r) = 0.033





PS1: 0 sources in 3 arcsec

LegacySurvey: 1 sources in 3 arcsec    Closest: d = 0.12 arcsec, 69.7 deg (east of north)
    photoz=1.12 (68% bounds 0.74, 1.65), type=REX    peak abs mag = -24.65 (68% bounds -23.53, -25.68)


Rise Rate:
g: 0.37 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. ZTF24aaucwba (FBOT?) (TNS: AT 2024ney)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 311.44905, 75.30477    20h45m47.77s, 75d18m17.16s
Galactic (l, b): 109.26769, 19.45278    ext(g-r) = 0.41





PS1: 1 source in 3 arcsec    Closest: d = 3.83 arcsec    photoz=0.10+/-0.02    peak abs mag = -19.59
LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: -0.39 +/- 0.14 mag

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

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