C/2021 A2 ( NEOWISE )

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Updated on January 23, 2021

Profile Discovery Date January 3, 2021 Magnitude 15 mag Discoverer Near-Earth Object Wide-field Infrared Survey Explorer Pictures

Orbital Elements T 2021 Jan. 22.71435 TT Rudenko q 1.4130330 (2000.0) P Q z +0.0003655 Peri. 338.91270 -0.62411120 +0.01550060 Node 125.22155 +0.78047728 +0.05921667 e 0.9994836 Incl. 107.01210 -0.03661182 +0.99812480 From 90 observations 2021 Jan. 3-9.

Finding Charts

Magnitudes Graph m1 = 11.0 + 5 log d + 10.0 log r

The orbital elements are published on M.P.E.C. 2021-A100. The charts are made with StellaNavigator Ver.10 (AstroArts). The magnitudes graphs are made with Comet for Windows.