P/2017 B4 ( PanSTARRS )

Japanese version Home page

Updated on March 28, 2026

Profile Discovery Date January 28, 2017 Magnitude 21.2 mag Discoverer Pan-STARRS 1 telescope (Haleakala) Pictures

Orbital Elements Epoch = 2017 Feb. 16.0 TT T = 2017 Jan. 27.11924 TT Peri. = 16.19207 e = 0.3577206 Node = 121.54616 2000.0 q = 2.8169279 AU Incl. = 20.18152 a = 4.3858292 AU n = 0.10730662 P = 9.18 years

Magnitudes Graph m1 = 14.5 + 5 log d + 10.0 log r

The orbital elements are printed on CBET 5676. The magnitudes graphs are made with Comet for Windows.