157P/Tritton (2022)

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Updated on March 27, 2023

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Orbital Elements 157P/Tritton Epoch 2022 Aug. 9.0 TT = JDT 2459800.5 T 2022 Sept. 9.79226 TT Rudenko q 1.5718668 (2000.0) P Q n 0.14763700 Peri. 155.04990 +0.11943109 -0.97143107 a 3.5454598 Node 287.54726 +0.87101306 +0.20165557 e 0.5566536 Incl. 12.42073 +0.47652122 -0.12512679 P 6.68 From 42 observations 2017 July 17-2022 July 28, mean residual 0".5. Nongravitational parameters A1 = -0.48, A2 = +0.8221. 157P/Tritton B Epoch 2022 Aug. 9.0 TT = JDT 2459800.5 T 2022 Sept. 7.39177 TT Rudenko q 1.5422997 (2000.0) P Q n 0.19689651 Peri. 153.57490 +0.15608248 -0.96598499 a 2.9262452 Node 286.86486 +0.86381864 +0.23472370 e 0.4729424 Incl. 12.44185 +0.47901525 -0.10852551 P 5.01 From 25 observations 2022 Aug. 21-Sept. 23, mean residual 1".1.

Magnitudes Graph m1 = 14.0 + 5 log d + 10.0 log r [ ,0] ( - 2022 Sept. 9) m1 = 12.0 + 5 log d + 20.0 log r [0, ] (2022 Sept. 9 - ) Component B: m1 = 15.5 + 5 log d + 10.0 log r

The orbital elements are published on M.P.E.C. 2022-O116. The orbital elements of the component B are published on M.P.E.C. 2022-T23. The magnitudes graphs are made with Comet for Windows.