C/2016 Q4 ( Kowalski )

Japanese version Home page

Updated on October 14, 2023

Profile Discovery Date August 30, 2016 Magnitude 18.7 mag Discoverer R. A. Kowalski (Mount Lemmon) Pictures

Orbital Elements Epoch 2018 Feb. 11.0 TT = JDT 2458160.5 T 2018 Jan. 26.61482 TT MPCW q 7.0860323 (2000.0) P Q n 0.01429662 Peri. 99.39288 +0.97472666 -0.18428512 a 16.8130724 Node 271.30277 +0.12054137 +0.90976993 e 0.5785403 Incl. 7.25664 +0.18808967 +0.37196460 P 68.94 From 72 observations 2016 July 11-Nov. 19, mean residual 0".6.

Magnitudes Graph m1 = 6.5 + 5 log d + 10.0 log r

The orbital elements are published on M.P.E.C. 2017-A77. The magnitudes graphs are made with Comet for Windows.