477P/PanSTARRS (2018)

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Updated on February 21, 2024

Profile Designation 477P/2018 P3 Discovery Date August 8, 2018 Magnitude 21.0 mag Discoverer Pan-STARRS 1 telescope (Haleakala) Pictures

Orbital Elements Epoch 2018 Oct. 9.0 TT = JDT 2458400.5 T 2018 Oct. 9.45812 TT MPCW q 1.7564375 (2000.0) P Q n 0.18902838 Peri. 305.88301 +0.98765425 -0.08270407 a 3.0068934 Node 59.21035 +0.13595471 +0.87443119 e 0.4158631 Incl. 8.90903 -0.07781644 +0.47804826 P 5.21 From 282 observations 2018 Aug. 8-2019 Feb. 4, mean residual 0".7.

Magnitudes Graph m1 = -27 + 5 log d + 180 log r(t-5) [ ,5] ( - 2018 Nov. 12) m1 = 12.6 + 5 log d + 18 log r [5, ] (2018 Nov. 12 - )

The orbital elements are published on M.P.E.C. 2019-J142. The magnitudes graphs are made with Comet for Windows.