Candidate List 20240831Previous Day Next Day
Section 1: New Sources (age<1d) Section 2: Old (1-5d) sources observed last nightplaceholder
Section 1: New Afterglow/FBOT Cands Last Night (1)
1. ZTF24abeebbl (FBOT?) (TNS: AT 2024tzi) [Back to Top] [Share] [Trigger Swift] [Fritz] [Lasair]RA, Dec: 270.60011, 30.10732 18h 2m24.03s, 30d 6m26.34sGalactic (l, b): 56.15226, 23.0923 ext(g-r) = 0.058

PS1: 0 sources in 3 arcsec
LegacySurvey: 1 sources in 3 arcsec Closest: d = 1.38 arcsec, 332.7 deg (east of north) photoz=0.45 (68% bounds 0.08, 0.97), type=PSF peak abs mag = -23.27 (68% bounds -19.12, -25.27)

Extinction-corrected gr color:
From alerts: -0.32 +/- 0.11 mag
Rise Rate:
g: 2.05 mag/day
r: 1.33 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 (21)
0. ZTF24abcwauu (Afterglow?) (TNS: SN 2024rnn) [Back to Top] [Share] [Trigger Swift] [Fritz] [Lasair]RA, Dec: 6.47208, -4.47284 0h25m53.30s, -4d-28m-22.21sGalactic (l, b): 106.75625, -66.53885 ext(g-r) = 0.034


PS1: 0 sources in 3 arcsec
LegacySurvey: 1 sources in 3 arcsec Closest: d = 3.35 arcsec, 243.8 deg (east of north) photoz=0.33 (68% bounds 0.13, 0.78), type=EXP peak abs mag = -22.86 (68% bounds -20.71, -25.1)

Extinction-corrected gr color:
From alerts: -1.78 +/- 99 mag
Rise Rate:
g: 1.81 mag/day
r: -99 mag/day
i: -99 mag/day
Fade Rate:
g: 0.97 mag/day
r: -99 mag/day
i: -99 mag/day
1. ZTF24abcxfhy (FBOT?) [Back to Top] [Share] [Trigger Swift] [Fritz] [Lasair]RA, Dec: 201.24408, 79.56558 13h24m58.58s, 79d33m56.09sGalactic (l, b): 121.0259, 37.43825 ext(g-r) = 0.038


PS1: 0 sources in 3 arcsec
LegacySurvey: 1 sources in 3 arcsec Closest: d = 0.12 arcsec, 194.0 deg (east of north) photoz=0.37 (68% bounds 0.22, 0.59), type=REX peak abs mag = -23.04 (68% bounds -21.81, -24.29)

Extinction-corrected gi color:
From alerts: -0.45 +/- 0.13 mag
Rise Rate:
g: 0.31 mag/day
r: -99 mag/day
i: 0.1 mag/day
Fade Rate:
g: -99 mag/day
r: -99 mag/day
i: -99 mag/day
2. ZTF24abddluv (Afterglow?) (TNS: AT 2024tsy) [Back to Top] [Share] [Trigger Swift] [Fritz] [Lasair]RA, Dec: 272.89289, 21.67949 18h11m34.29s, 21d40m46.16sGalactic (l, b): 48.52598, 18.15477 ext(g-r) = 0.101


PS1: 0 sources in 3 arcsec
LegacySurvey: 1 sources in 3 arcsec Closest: d = 2.93 arcsec, 278.1 deg (east of north) photoz=0.03 (68% bounds 0.02, 0.04), type=EXP peak abs mag = -16.65 (68% bounds -16.09, -17.3)

Extinction-corrected gr color:
From alerts: 0.34 +/- 0.06 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.13 mag/day
r: 0.88 mag/day
i: -99 mag/day
Fade Rate:
g: -99 mag/day
r: -99 mag/day
i: -99 mag/day
3. ZTF24abdfesv (Afterglow?) [Back to Top] [Share] [Trigger Swift] [Fritz] [Lasair]RA, Dec: 27.79526, 36.87715 1h51m10.86s, 36d52m37.74sGalactic (l, b): 136.02405, -24.47111 ext(g-r) = 0.068


PS1: 1 source in 3 arcsec Closest: d = 0.42 arcsec photoz=0.07+/-0.00 peak abs mag = -18.46
LegacySurvey: 0 sources in 3 arcsec

Extinction-corrected gr color:
From alerts: 0.71 +/- 0.25 mag
Extinction-corrected gi color:
From alerts: 0.14 +/- 99 mag
Extinction-corrected ri color:
From alerts: -0.26 +/- 99 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: -99 mag/day
r: 0.09 mag/day
i: 0.04 mag/day
Fade Rate:
g: -99 mag/day
r: -99 mag/day
i: 0.2 mag/day
4. ZTF24abdfrwr (Afterglow?) [Back to Top] [Share] [Trigger Swift] [Fritz] [Lasair]RA, Dec: 353.18693, 23.0616 23h32m44.86s, 23d 3m41.75sGalactic (l, b): 100.32038, -36.33108 ext(g-r) = 0.068


SDSS (10 arcsec):Found SDSS spec-z: z=0.07; peak abs mag = -18.11
PS1: 0 sources in 3 arcsec
LegacySurvey: 1 sources in 3 arcsec Closest: d = 0.17 arcsec, 177.9 deg (east of north) photoz=0.07 (68% bounds 0.07, 0.08), type=SER peak abs mag = -18.05 (68% bounds -17.87, -18.24)

Extinction-corrected gr color:
From alerts: 0.44 +/- 0.15 mag
Extinction-corrected gi color:
From alerts: -0.28 +/- 99 mag
Extinction-corrected ri color:
From alerts: -0.62 +/- 99 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: -99 mag/day
r: 10.61 mag/day
i: -99 mag/day
Fade Rate:
g: -99 mag/day
r: 1.09 mag/day
i: -99 mag/day
5. ZTF24abdhqso (Afterglow?) [Back to Top] [Share] [Trigger Swift] [Fritz] [Lasair]RA, Dec: 342.86389, -27.63607 22h51m27.33s, -27d-38m-9.84sGalactic (l, b): 24.84025, -63.42617 ext(g-r) = 0.028


PS1: 1 source in 3 arcsec Closest: d = 0.27 arcsec photoz=0.16+/-0.02 peak abs mag = -19.91
LegacySurvey: 0 sources in 3 arcsec

Extinction-corrected gr color:
From alerts: -0.3 +/- 0.21 mag
Rise Rate:
g: 0.1 mag/day
r: 0.06 mag/day
i: -99 mag/day
Fade Rate:
g: -99 mag/day
r: 0.25 mag/day
i: -99 mag/day
6. ZTF24abdjzhr (Afterglow?) (TNS: AT 2024txi) [Back to Top] [Share] [Trigger Swift] [Fritz] [Lasair]RA, Dec: 250.21001, 25.66731 16h40m50.40s, 25d40m2.31sGalactic (l, b): 45.10922, 39.07041 ext(g-r) = 0.051


PS1: 0 sources in 3 arcsec
LegacySurvey: 1 sources in 3 arcsec Closest: d = 0.36 arcsec, 102.3 deg (east of north) photoz=0.08 (68% bounds 0.07, 0.09), type=SER peak abs mag = -18.49 (68% bounds -18.15, -18.63)

Extinction-corrected gr color:
From alerts: -0.0 +/- 0.12 mag
Extinction-corrected gi color:
From alerts: 0.73 +/- 99 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.19 mag/day
r: 12.81 mag/day
i: -99 mag/day
Fade Rate:
g: -99 mag/day
r: -99 mag/day
i: -99 mag/day
7. ZTF24abdlusb (FBOT?) (TNS: AT 2024twp) [Back to Top] [Share] [Trigger Swift] [Fritz] [Lasair]RA, Dec: 343.20772, 32.04863 22h52m49.85s, 32d 2m55.07sGalactic (l, b): 95.50796, -24.43154 ext(g-r) = 0.072


PS1: 0 sources in 3 arcsec
LegacySurvey: 1 sources in 3 arcsec Closest: d = 0.39 arcsec, 271.1 deg (east of north) photoz=0.23 (68% bounds 0.15, 0.36), type=REX peak abs mag = -20.78 (68% bounds -19.85, -21.9)

Extinction-corrected gr color:
From alerts: -0.41 +/- 0.18 mag
Extinction-corrected gi color:
From alerts: -0.64 +/- 0.23 mag
Extinction-corrected ri color:
From alerts: 0.96 +/- 99 mag
Rise Rate:
g: 0.22 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
8. ZTF24abdooog (Afterglow?) (TNS: AT 2024tug) [Back to Top] [Share] [Trigger Swift] [Fritz] [Lasair]RA, Dec: 65.81906, 29.24735 4h23m16.57s, 29d14m50.47sGalactic (l, b): 168.84978, -14.18068 ext(g-r) = 0.539

SDSS (10 arcsec):Found SDSS spec-z: z=0.06; peak abs mag = -19.19
PS1: 1 source in 3 arcsec Closest: d = 0.65 arcsec photoz=0.04+/-0.00 peak abs mag = -18.41
LegacySurvey: 0 sources in 3 arcsec

Extinction-corrected gr color:
From alerts: -0.62 +/- 99 mag
Rise Rate:
g: -99 mag/day
r: 0.25 mag/day
i: -99 mag/day
Fade Rate:
g: -99 mag/day
r: 0.33 mag/day
i: -99 mag/day
9. ZTF24abdoosm (Afterglow?) (TNS: AT 2024tvz) [Back to Top] [Share] [Trigger Swift] [Fritz] [Lasair]RA, Dec: 70.41264, -3.06991 4h41m39.03s, -3d-4m-11.66sGalactic (l, b): 199.79763, -30.08129 ext(g-r) = 0.04


PS1: 0 sources in 3 arcsec
LegacySurvey: 1 sources in 3 arcsec Closest: d = 0.62 arcsec, 209.9 deg (east of north) photoz=-99 (68% bounds -99, -99), type=DUP peak abs mag = nan (68% bounds nan, nan)

Extinction-corrected gr color:
From alerts: -0.02 +/- 0.09 mag
Extinction-corrected gi color:
From alerts: -0.27 +/- 0.1 mag
Extinction-corrected ri color:
From alerts: -0.25 +/- 0.12 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.16 mag/day
r: 0.75 mag/day
i: 0.38 mag/day
Fade Rate:
g: -99 mag/day
r: -99 mag/day
i: -99 mag/day
10. ZTF24abdouuc (Afterglow?FBOT?) (TNS: AT 2024twn) [Back to Top] [Share] [Trigger Swift] [Fritz] [Lasair]RA, Dec: 31.99756, -6.12223 2h 7m59.41s, -6d-7m-20.02sGalactic (l, b): 167.28616, -62.2066 ext(g-r) = 0.026


DESI (10 arcsec):Found DESI spec-z: z=0.12; peak abs mag = -19.51
PS1: 0 sources in 3 arcsec
LegacySurvey: 1 sources in 3 arcsec Closest: d = 0.04 arcsec, 181.8 deg (east of north) photoz=0.13 (68% bounds 0.12, 0.14), type=EXP peak abs mag = -19.6 (68% bounds -19.31, -19.82)

Extinction-corrected gr color:
From alerts: -1.08 +/- 99 mag
Extinction-corrected gi color:
From alerts: 0.03 +/- 99 mag
Extinction-corrected ri color:
From alerts: 0.17 +/- 99 mag
Rise Rate:
g: 0.12 mag/day
r: 0.86 mag/day
i: -99 mag/day
Fade Rate:
g: -99 mag/day
r: 18.23 mag/day
i: -99 mag/day
11. ZTF24abdsmyb (Afterglow?) [Back to Top] [Share] [Trigger Swift] [Fritz] [Lasair]RA, Dec: 308.48096, 23.26058 20h33m55.43s, 23d15m38.08sGalactic (l, b): 65.6715, -9.99117 ext(g-r) = 0.193

PS1: 1 source in 3 arcsec Closest: d = 7.55 arcsec photoz=1.00+/-0.23 peak abs mag = -25.75
LegacySurvey: 0 sources in 3 arcsec

Extinction-corrected gr color:
From alerts: 0.14 +/- 0.09 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 1.26 mag/day
r: 0.86 mag/day
i: -99 mag/day
Fade Rate:
g: 0.12 mag/day
r: -99 mag/day
i: -99 mag/day
12. ZTF24abdswvi (FBOT?) (TNS: AT 2024twk) [Back to Top] [Share] [Trigger Swift] [Fritz] [Lasair]RA, Dec: 333.45944, -1.98433 22h13m50.27s, -1d-59m-3.57sGalactic (l, b): 59.7961, -44.67624 ext(g-r) = 0.107

PS1: 0 sources in 3 arcsec
LegacySurvey: 1 sources in 3 arcsec Closest: d = 1.07 arcsec, 28.2 deg (east of north) photoz=0.13 (68% bounds 0.1, 0.16), type=REX peak abs mag = -19.33 (68% bounds -18.77, -19.79)

Extinction-corrected gr color:
From alerts: -0.15 +/- 0.18 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.21 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
13. ZTF24abdztdh (FBOT?) (TNS: AT 2024tyo) [Back to Top] [Share] [Trigger Swift] [Fritz] [Lasair]RA, Dec: 332.43805, -10.64672 22h 9m45.13s, -10d-38m-48.18sGalactic (l, b): 48.43292, -48.60117 ext(g-r) = 0.037


PS1: 0 sources in 3 arcsec
LegacySurvey: 1 sources in 3 arcsec Closest: d = 1.62 arcsec, 106.5 deg (east of north) photoz=0.26 (68% bounds 0.22, 0.31), type=REX peak abs mag = -20.78 (68% bounds -20.37, -21.24)

Extinction-corrected gr color:
From alerts: -0.48 +/- 0.14 mag
Rise Rate:
g: 0.29 mag/day
r: 0.21 mag/day
i: -99 mag/day
Fade Rate:
g: -99 mag/day
r: -99 mag/day
i: -99 mag/day
14. ZTF24abdztfk (Afterglow?) [Back to Top] [Share] [Trigger Swift] [Fritz] [Lasair]RA, Dec: 307.18292, 14.83326 20h28m43.90s, 14d49m59.75sGalactic (l, b): 57.85937, -13.74632 ext(g-r) = 0.095


PS1: 1 source in 3 arcsec Closest: d = 5.83 arcsec photoz=-999.00+/--999.00 peak abs mag = nan
LegacySurvey: 0 sources in 3 arcsec

Extinction-corrected gr color:
From alerts: 0.45 +/- 0.15 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.63 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
15. ZTF24abectby (FBOT?) [Back to Top] [Share] [Trigger Swift] [Fritz] [Lasair]RA, Dec: 45.85636, 13.85371 3h 3m25.53s, 13d51m13.34sGalactic (l, b): 165.06945, -37.99096 ext(g-r) = 0.144

PS1: 1 source in 3 arcsec Closest: d = 1.11 arcsec photoz=0.14+/-0.01 peak abs mag = -19.59
LegacySurvey: 0 sources in 3 arcsec

Extinction-corrected gr color:
From alerts: 0.07 +/- 0.13 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.09 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
16. ZTF24abeecbb (FBOT?) (TNS: AT 2024uan) [Back to Top] [Share] [Trigger Swift] [Fritz] [Lasair]RA, Dec: 277.28019, 43.8157 18h29m7.25s, 43d48m56.52sGalactic (l, b): 72.05882, 22.21801 ext(g-r) = 0.046

PS1: 0 sources in 3 arcsec
LegacySurvey: 1 sources in 3 arcsec Closest: d = 0.43 arcsec, 102.7 deg (east of north) photoz=0.25 (68% bounds 0.1, 0.55), type=PSF peak abs mag = -20.56 (68% bounds -18.49, -22.57)

Extinction-corrected gr color:
From alerts: 0.08 +/- 99 mag
Rise Rate:
g: 0.31 mag/day
r: -99 mag/day
i: -99 mag/day
Fade Rate:
g: -99 mag/day
r: -99 mag/day
i: -99 mag/day
17. ZTF24abefmrx (FBOT?) [Back to Top] [Share] [Trigger Swift] [Fritz] [Lasair]RA, Dec: 326.12352, 44.05305 21h44m29.64s, 44d 3m10.97sGalactic (l, b): 91.11198, -6.96841 ext(g-r) = 0.401

PS1: 1 source in 3 arcsec Closest: d = 1.05 arcsec photoz=0.20+/-0.07 peak abs mag = -21.67
LegacySurvey: 0 sources in 3 arcsec

Extinction-corrected gr color:
From alerts: -0.46 +/- 0.11 mag
Rise Rate:
g: 1.02 mag/day
r: 1.55 mag/day
i: -99 mag/day
Fade Rate:
g: -99 mag/day
r: -99 mag/day
i: -99 mag/day
18. ZTF24abeholi (FBOT?) [Back to Top] [Share] [Trigger Swift] [Fritz] [Lasair]RA, Dec: 350.67606, 23.37222 23h22m42.25s, 23d22m20.00sGalactic (l, b): 97.8543, -35.14168 ext(g-r) = 0.064

PS1: 0 sources in 3 arcsec
LegacySurvey: 1 sources in 3 arcsec Closest: d = 2.18 arcsec, 187.2 deg (east of north) photoz=0.18 (68% bounds 0.14, 0.22), type=PSF peak abs mag = -21.22 (68% bounds -20.66, -21.81)

Extinction-corrected gr color:
From alerts: -2.44 +/- 99 mag
Extinction-corrected gi color:
From alerts: 1.63 +/- 99 mag
Rise Rate:
g: 55.65 mag/day
r: -99 mag/day
i: -99 mag/day
Fade Rate:
g: -99 mag/day
r: -99 mag/day
i: -99 mag/day
19. ZTF24abeiqfc (Afterglow?) [Back to Top] [Share] [Trigger Swift] [Fritz] [Lasair]RA, Dec: 37.04461, 28.32665 2h28m10.71s, 28d19m35.93sGalactic (l, b): 147.51083, -29.88702 ext(g-r) = 0.147

PS1: 0 sources in 3 arcsec
LegacySurvey: 1 sources in 3 arcsec Closest: d = 3.59 arcsec, 216.3 deg (east of north) photoz=0.06 (68% bounds 0.05, 0.06), type=SER peak abs mag = -16.97 (68% bounds -16.78, -17.12)

Extinction-corrected gr color:
From alerts: 0.05 +/- 0.26 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.69 mag/day
r: 0.03 mag/day
i: -99 mag/day
Fade Rate:
g: -99 mag/day
r: -99 mag/day
i: -99 mag/day
20. ZTF24abekglr (FBOT?) [Back to Top] [Share] [Trigger Swift] [Fritz] [Lasair]RA, Dec: 115.62988, 19.01791 7h42m31.17s, 19d 1m4.48sGalactic (l, b): 201.00686, 19.54686 ext(g-r) = 0.044

PS1: 0 sources in 3 arcsec
LegacySurvey: 1 sources in 3 arcsec Closest: d = 2.14 arcsec, 15.0 deg (east of north) photoz=0.28 (68% bounds 0.18, 0.57), type=PSF peak abs mag = -21.58 (68% bounds -20.47, -23.43)

Rise Rate:
g: -99 mag/day
r: 1.01 mag/day
i: -99 mag/day
Fade Rate:
g: -99 mag/day
r: -99 mag/day
i: -99 mag/day