Discovery Date: 2019-01-28 11:49:03 UTC
Discovery MJD: 58511.49
Disc g-Mag: 20.02±0.17
Latest Date: 2019-03-15 09:30:18 UTC
Latest MJD: 58557.40
Latest r-Mag: 19.42±0.10
Transient Name Server
SN Ia SN2019aof
The transient was discovered on 5th February 2019 at 13:36:28 (MJD 58519.57) by ATLAS as ATLAS19dbz with a discovery magnitude of cyan = 18.44. It was subsequently classified as a SN Ia at z = 0.073.
Sherlock Contextual Classification
Prediction: Supernova
The transient is possibly associated with SDSSJ123212.80%2B242958.0; an r=20.78 mag galaxy found in the NED/SDSS/PS1 catalogues. It's located 0.20 arcsec N, 0.06 arcsec E from the galaxy centre.
Difference Image Lightcurves
Access the data from these plots in the ZTF Alert Packet Data table below. Double click on the plots to see the full lightcurve.
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Context Map
DECaLS Sky Browser
ZTF Alert Packet Data
| MJD | UTC | Filter | unforced mag | unforced mag status | forced flux (μJy) | images | alert packet |
|---|---|---|---|---|---|---|---|
| 58557.396042 | 2019-03-15 09:30:18 | r | 19.418 ± 0.098 | +ve | target ref diff | data | |
| 58546.288866 | 2019-03-04 06:55:57 | g | 19.526 ± 0.113 | +ve | target ref diff | data | |
| 58543.297465 | 2019-03-01 07:08:21 | g | 19.349 ± 0.085 | +ve | target ref diff | data | |
| 58538.338590 | r | 18.121 | limit | ||||
| 58538.298530 | 2019-02-24 07:09:53 | g | 18.869 ± 0.267 | +ve | target ref diff | data | |
| 58534.376875 | 2019-02-20 09:02:42 | r | 18.563 ± 0.161 | +ve | target ref diff | data | |
| 58526.486343 | 2019-02-12 11:40:20 | r | 18.315 ± 0.094 | +ve | target ref diff | data | |
| 58526.458646 | 2019-02-12 11:00:26 | g | 18.138 ± 0.037 | +ve | target ref diff | data | |
| 58522.530648 | 2019-02-08 12:44:07 | r | 18.418 ± 0.060 | +ve | target ref diff | data | |
| 58522.432870 | 2019-02-08 10:23:20 | g | 18.173 ± 0.064 | +ve | target ref diff | data | |
| 58514.421440 | r | 18.507 | limit | ||||
| 58511.492407 | 2019-01-28 11:49:03 | g | 20.016 ± 0.169 | +ve | target ref diff | data | |
| 58508.497780 | r | 19.622 | limit | ||||
| 58505.525320 | r | 19.256 | limit | ||||
| 58505.466420 | g | 19.122 | limit | ||||
| 58502.546460 | r | 20.095 | limit | ||||
| 58502.499040 | g | 19.520 | limit | ||||
| 58494.545290 | r | 20.149 | limit | ||||
| 58494.506520 | g | 20.926 | limit | ||||
| 58491.494700 | g | 20.518 | limit | ||||
| 58486.539140 | g | 20.321 | limit | ||||
| 58486.505650 | r | 20.565 | limit |
| MJD | filter | unforced_mag | unforced_mag_error | unforced_mag_status | forced_ujy | forced_ujy_error |
|---|---|---|---|---|---|---|
| 58557.396042 | r | 19.418 | 0.098 | positive | ||
| 58546.288866 | g | 19.526 | 0.113 | positive | ||
| 58543.297465 | g | 19.349 | 0.085 | positive | ||
| 58538.338590 | r | 18.121 | limit | |||
| 58538.298530 | g | 18.869 | 0.267 | positive | ||
| 58534.376875 | r | 18.563 | 0.161 | positive | ||
| 58526.486343 | r | 18.315 | 0.094 | positive | ||
| 58526.458646 | g | 18.138 | 0.037 | positive | ||
| 58522.530648 | r | 18.418 | 0.060 | positive | ||
| 58522.432870 | g | 18.173 | 0.064 | positive | ||
| 58514.421440 | r | 18.507 | limit | |||
| 58511.492407 | g | 20.016 | 0.169 | positive | ||
| 58508.497780 | r | 19.622 | limit | |||
| 58505.525320 | r | 19.256 | limit | |||
| 58505.466420 | g | 19.122 | limit | |||
| 58502.546460 | r | 20.095 | limit | |||
| 58502.499040 | g | 19.520 | limit | |||
| 58494.545290 | r | 20.149 | limit | |||
| 58494.506520 | g | 20.926 | limit | |||
| 58491.494700 | g | 20.518 | limit | |||
| 58486.539140 | g | 20.321 | limit | |||
| 58486.505650 | r | 20.565 | limit |
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