SWAN26Q

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Updated on September 27, 2026

Profile Discovery Date August 24, 2026 Magnitude 9 mag Discoverer Hanjie Tan (SOHO/SWAN images) Pictures

Orbital Elements Epoch 2026 Aug. 28.0 TT = JDT 2461280.5 T 2026 Sept. 3.69412 TT Sato q 0.3245819 (2000.0) P Q z +0.0058853 Peri. 72.79764 +0.09036721 -0.86542344 +/-0.0007351 Node 328.58734 -0.74414916 +0.27019687 e 0.9980897 Incl. 108.99260 +0.66187294 +0.42194303 From 42 observations 2026 July 15-Sept. 4, mean residual 8".12.

Finding Charts

Magnitudes Graph m1 = 17.5 + 5 log d + 12.0 log r(t + 5)

The orbital elements are calculated by Hirohisa Sato and published on [oaa-comet :9473]. The charts are made with StellaNavigator Ver.11 (AstroArts). The magnitudes graphs are made with Comet for Windows.