C/2026 O1 ( PanSTARRS )

Japanese version
Home page
 Updated on November 2, 2026

---------------------------------------------------------------------

* Profile

Discovery Date July 19, 2026
Magnitude 20.3 mag
Discoverer Pan-STARRS 2 telescope (Haleakala)

* Pictures

* Orbital Elements

Epoch 2026 June 9.0 TT = JDT 2461200.5
T 2027 July 18.40182 TT                                 MPCORBFIT
q   1.4994824            (2000.0)            P               Q
z  -0.0005911      Peri.  304.41965     -0.58684579     -0.80932441
 +/-0.0000382      Node   177.92168     -0.31384490     +0.25538699
e   1.0008863      Incl.  137.24882     -0.74640030     +0.52893429
From 256 observations 2026 July 19-Oct. 26, mean residual 0".4.

* Finding Charts

* Magnitudes Graph

        m1 = 9.0 + 5 log d + 10.0 log r

---------------------------------------------------------------------

The orbital elements are published on M.P.E.C. 2026-U103.
The charts are made with StellaNavigator Ver.11 (AstroArts).
The magnitudes graphs are made with Comet for Windows.

---------------------------------------------------------------------

Copyright(C) Seiichi Yoshida (comet@aerith.net). All rights reserved.