Light Curve of Comet ZTF (C/2022 E3) 지티에프 (ZTF, C/2022 E3) 혜성의 광도 곡선 Light Curve of Comet ZTF (C/2022 E3). 지티에프 (ZTF, C/2022 E3) 혜성의 광도 곡선. http://cometsky.com/astronews/c2022e3_ztf_lc_230126_cobs_bsyeom.jpg Discovery Date : 2 March 2022. Discovery Magnitude : 17.3 mag. Discoverer : Zwicky Transient Facility (ZTF). Perihelion : 12 January 2023 — 1.11 AU. Closest approach to Earth: 1 February 2023 — 0.28 AU. Image Credit: COBS Comet Observation Database, Crni Vrh .. 2023. 1. 27. 이전 1 다음