Object ZTF21aaaubig
- Object has 13 candidates, at mean position:
- (RA, Dec) = (154.235531, 73.397505)
- (RA, Dec) = (10:16:56.527, 73:23:51.017)
- (galactic_lon, galactic_lat) = (136.289921, 39.467867)
- (ecliptic_lon, ecliptic_lat) = (117.460786, 56.081155)
- Classified as SN at distance 16.90 arcsec.
- The transient is possibly associated with NGC3147; a J=8.37 mag galaxy found in the NED_D/2MASS/LASR/PS1 catalogues. It's located 11.36 S, 12.51 E (2.5 Kpc) from the galaxy centre. A host distance of 30.1 Mpc(z=0.009) implies a transient M = -14.3 mag.
- Information on this webpage also available as JSON.
Comments
| Lasair Bot | Jan. 16, 2021, 3:02 p.m. | In TNS as AT2021gf (1.8 arcsec separation from ZTF coordinates), discovered (MJD 59217.00): by IMSNG. |
Crossmatches
| rank | ID | Catalog | Type | Separation | r-mag | g-mag | photoZ |
|---|---|---|---|---|---|---|---|
| 1 | NGC3147 | NED_D/2MASS/LASR/PS1 | galaxy | 16.90 | None | None | None |
| 2 | 196071542366416850 | PS1 | galaxy | 3.06 | 16.56399917602539 | 17.05340003967285 | None |
| 3 | 196071542443298644 | PS1 | galaxy | 9.33 | 17.40959930419922 | 17.680099487304688 | None |
| 4 | 196071542437344830 | PS1 | galaxy | 12.34 | 17.715999603271484 | 18.928800582885742 | None |
| 5 | 196071542476845451 | PS1 | galaxy | 14.58 | 17.82990074157715 | 18.03660011291504 | None |
| 6 | 196071542410812658 | PS1 | galaxy | 16.37 | 17.313100814819336 | 19.434099197387695 | None |
AladinLite
Control the base layer here:
Candidates
(To sort, click the column headings)| MJD | UTC | Filter | magpsf | candidate | Image(target, ref, diff) | |
|---|---|---|---|---|---|---|
| 59228.489 | 2021-01-14 11:44:44 | r | 16.523 ± 0.034 | t | 1474489401115015005 |  |
| 59228.398 | 2021-01-14 09:32:48 | g | 17.300 ± 0.034 | t | 1474397771115015005 |  |
| 59226.490 | 2021-01-12 11:46:15 | r | 16.590 ± 0.032 | t | 1472490451115015001 |  |
| 59226.454 | 2021-01-12 10:54:04 | g | 17.259 ± 0.040 | t | 1472454221115015015 |  |
| 59224.453 | 2021-01-10 10:51:56 | g | 17.236 ± 0.041 | t | 1470452731115015008 |  |
| 59224.308 | 2021-01-10 07:23:14 | r | 16.715 ± 0.032 | t | 1470307811115015000 |  |
| 59222.444 | 2021-01-08 10:39:21 | r | 16.957 ± 0.038 | t | 1468444001115015005 |  |
| 59222.393 | 2021-01-08 09:26:04 | g | 17.401 ± 0.034 | t | 1468393111115015003 |  |
| 59220.449 | 2021-01-06 10:46:40 | g | 17.628 ± 0.143 | t | 1466449071115015001 |  |
| 59220.429 | 2021-01-06 10:17:19 | r | 17.248 ± 0.077 | t | 1466428701115015005 |  |
| 59218.415 | 2021-01-04 09:57:21 | r | 18.089 ± 0.054 | t | 1464414821115015005 |  |
| 59218.325 | 2021-01-04 07:48:02 | g | 18.582 ± 0.148 | t | 1464325031115015020 |  |
| 59216.454 | 2021-01-02 10:53:45 | g | 20.005 ± 0.219 | t | 1462454001115015001 | |
| 59216.410 | 2021-01-02 09:50:59 | r | 17.925 | non-detection | ||
| 59210.432 | 2020-12-27 10:22:07 | r | 17.302 | non-detection | ||
| 59210.259 | 2020-12-27 06:13:33 | g | 19.292 | non-detection | ||
| 59205.393 | 2020-12-22 09:26:30 | g | 20.310 | non-detection | ||
| 59203.467 | 2020-12-20 11:12:55 | r | 20.057 | non-detection | ||
| 59203.364 | 2020-12-20 08:44:49 | g | 20.187 | non-detection | ||
| 59200.407 | 2020-12-17 09:45:37 | g | 19.310 | non-detection | ||
| 59200.363 | 2020-12-17 08:43:12 | r | 19.821 | non-detection | ||
| 59198.470 | 2020-12-15 11:17:11 | r | 20.266 | non-detection | ||
| 59198.390 | 2020-12-15 09:20:56 | g | 20.374 | non-detection | ||
| 59195.495 | 2020-12-12 11:53:07 | r | 20.028 | non-detection | ||
| 59193.511 | 2020-12-10 12:16:32 | r | 20.410 | non-detection | ||
| 59193.471 | 2020-12-10 11:18:42 | g | 20.289 | non-detection | ||
| 59188.456 | 2020-12-05 10:56:10 | g | 19.791 | non-detection | ||
| 59188.366 | 2020-12-05 08:47:26 | r | 19.857 | non-detection |