Discovery Date: 2021-11-13 11:41:54 UTC
Discovery MJD: 59531.49
Disc g-Mag: 18.10±0.05
Latest Date: 2021-12-02 12:15:50 UTC
Latest MJD: 59550.51
Latest r-Mag: 18.89±0.09
Transient Name Server
SN Ia SN2021aeon
The transient was discovered on 13th November 2021 at 11:41:54 (MJD 59531.49) by ZTF as ZTF21acowezp with a discovery magnitude of g = 18.10. It was subsequently classified as a SN Ia at z = 0.068.
Sherlock Contextual Classification
Prediction: Supernova
The transient is possibly associated with SDSS J132842.6+660844.7; a J=14.98 mag galaxy found in the SDSS/2MASS/PS1 catalogues. Its located 2.79" N, 1.82" E (4.3 Kpc) from the galaxy centre. A host z=0.068 implies a m - M = 37.42.
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 |
|---|---|---|---|---|---|---|---|
| 59550.510995 | 2021-12-02 12:15:50 | r | 18.886 ± 0.088 | +ve | target ref diff | data | |
| 59550.473148 | g | 18.446 | limit | ||||
| 59536.528530 | 2021-11-18 12:41:05 | g | 18.341 ± 0.089 | +ve | target ref diff | data | |
| 59536.509525 | 2021-11-18 12:13:43 | r | 18.313 ± 0.117 | +ve | target ref diff | data | |
| 59531.487442 | 2021-11-13 11:41:54 | g | 18.102 ± 0.055 | +ve | target ref diff | data |
| MJD | filter | unforced_mag | unforced_mag_error | unforced_mag_status | forced_ujy | forced_ujy_error |
|---|---|---|---|---|---|---|
| 59550.510995 | r | 18.886 | 0.088 | positive | ||
| 59550.473148 | g | 18.446 | limit | |||
| 59536.528530 | g | 18.341 | 0.089 | positive | ||
| 59536.509525 | r | 18.313 | 0.117 | positive | ||
| 59531.487442 | g | 18.102 | 0.055 | positive |
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