ZTF18acrygtk

195.921592, -11.598417

Discovery Date: 2018-12-23 11:44:05 UTC

Discovery MJD: 58475.49

Disc r-Mag: 18.17±0.09

Latest Date: 2019-01-22 13:01:40 UTC

Latest MJD: 58505.54

Latest r-Mag: 18.55±0.17

Peak Mag	18.10±0.09 (r-band)
Peak Date	2018-12-28 13:51:29
Peak MJD	58480.58
Detection Count	7 (excluding 0 neg flux detections)
Equatorial Coords	13:03:41.182, -11:35:54.302
Galactic Coords	307.718055, 51.159473
Ecliptic Coords	199.117482, -4.448891

alerce antares fink mars

Transient Name Server

SN II SN2018ktp

The transient was discovered on 23rd December 2018 at 11:44:06 (MJD 58475.49) by ZTF as ZTF18acrygtk with a discovery magnitude of r = 18.19. It was subsequently classified as a SN II at z = 0.020.

Sherlock Contextual Classification

Prediction: Supernova

The transient is possibly associated with LCRSB130109.0-112106; a W1=13.48 mag galaxy found in the NED/LASR catalogues. It's located 77.90 arcsec N, 76.53 arcsec W (41.4 Kpc) from the galaxy centre. A host z=0.019 implies a m - M = 34.55.

Difference Image Lightcurve

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