C/2026 C1 ( Tsuchinshan )

Japanese version
Home page
 Updated on July 12, 2026

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* Profile

Discovery Date February 11, 2026
Magnitude 19.3 mag
Discoverer XuYi of the Purple Mountain Observatory

* Pictures

* Orbital Elements

Epoch 2026 June 9.0 TT = JDT 2461200.5
T 2028 Nov. 6.96145 TT                                  Pike
q   1.1523798            (2000.0)            P               Q
z  +0.0000661      Peri.  310.71990     +0.64309008     +0.76325520
 +/-0.0000276      Node     3.62032     +0.45063022     -0.31143627
e   0.9999238      Incl.   99.58607     -0.61916682     +0.56608210
From 907 observations 2025 Dec. 22-2026 July 5, mean residual 0".4.

* Finding Charts

* Magnitudes Graph

        m1 = 3.5 + 5 log d + 10.0 log r

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The orbital elements are published on M.P.E.C. 2026-N12.
The charts are made with StellaNavigator Ver.11 (AstroArts).
The magnitudes graphs are made with Comet for Windows.

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