ZTF23aalcyha

175.568968, 57.750635

Discovery Date: 2023-05-20 04:21:44 UTC

Discovery MJD: 60084.18

Disc g-Mag: 20.24±0.24

Latest Date: 2023-05-28 05:52:50 UTC

Latest MJD: 60092.25

Latest g-Mag: 20.04±0.20

Peak Mag	19.94±0.31 (g-band)
Peak Date	2023-05-26 06:50:33
Peak MJD	60090.29
Detection Count	9 (excluding 0 neg flux detections)
Equatorial Coords	11:42:16.552, 57:45:2.286
Galactic Coords	139.881799, 57.043336
Ecliptic Coords	144.875897, 49.424265

alerce antares fink mars

Transient Name Server

AT2023jew

The transient was discovered on 20th May 2023 at 04:21:44 (MJD 60084.18) by ZTF as ZTF23aalcyha with a discovery magnitude of g = 20.24..

Sherlock Contextual Classification

Prediction: Supernova

The transient is possibly associated with WISEAJ114216.53%2B574459.8; a J=14.80 mag galaxy found in the NED/SDSS/2MASS/PS1 catalogues. Its located 2.66" N, 0.59" E (7.4 Kpc) from the galaxy centre. A host z=0.157 implies a m - M = 39.37.

Difference Image Lightcurve

Access the data from this plot in the ZTF Alert Packet Data table below.