diaObjectId
170032901603721239

150.743599, 2.343108

Discovery Date: 2026-02-20 04:02:58 UTC
Discovery MJD: 61091.17
Disc i-Flux: 1637.43±306.13
Latest Date: 2026-02-24 03:03:44 UTC
Latest MJD: 61095.13
Latest i-Flux: -963.40±184.74
Peak Flux 1637.43±306.13 (i-band)
UTC at Peak 2026-02-20 04:02:58
MJD at Peak 61091.17
Detection Count 2
Equatorial Lon,Lat 10:02:58.464, 02:20:35.188
Galactic Lon,Lat 237.162746, 42.708954
Ecliptic Lon,Lat 151.960004, -9.017068
E(B-V) Extinction 0.020227
Duplicate diaObjects

Transient Name Server

SN Ia SN2023dyl

The transient was discovered on 27th March 2023 at 02:49:58 (MJD 60030.12) by ATLAS as ATLAS23eju with a discovery magnitude of orange = 18.30. It was subsequently classified as a SN Ia at z = 0.044.

Sherlock Contextual Classification

Prediction: Supernova

The transient is possibly associated with CGCG036-024; a J=12.63 mag galaxy found in the NED/SDSS/PS1/DESI/2MASS catalogues. Its located 0.29" N, 8.90" W (7.6 Kpc) from the galaxy centre. A host z=0.044 implies a m - M = 36.46.

Difference Image Lightcurve

Access the data from this plot in the LSST Alert Packet Data table below.
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Context Map

Recent Image Stamps

target

reference

difference

External Resources

Alerce Antares DECaLS Fink NED SIMBAD ZTF

LSST Alert Packet Data

MJD UTC band target diff flux reliability images alert packet
61095.127596 2026-02-24 03:03:44 r -963 ± 185 0.32 target ref diff data
61091.168731 2026-02-20 04:02:58 i 1637 ± 306 0.32 target ref diff data
MJD filter magpsf magpsf_error flux_status
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