Zwicky Transient Facility

ZTF22abyzydf

Type Ia supernova 18% confidence

A white dwarf blown apart. Their even brightness makes them cosmic yardsticks.

First detected: 2022-12-16 08:30 UTC; 4 years ago
Last detected: 2026-10-26 12:30 UTC; 7 days ago
Detections: 11
Position (J2000): 07:23:27.12 -03:44:43.6; 110.86299°, -3.74544°

Light curve

No light-curve points stored yet.

Sky Alerts fetches light curves for the most notable objects after each nightly update, so this one may fill in tomorrow. The ALeRCE explorer has the full history now.

Classification

lc_classifier

Type Ia supernova18%

Where in the sky

Whole sky, right ascension (hours) across, declination (degrees) up. The dashed curve is the plane of the Milky Way.