198P/ODAS (1998)

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Profile Designation 198P/1998 X1 Discovery Date December 15, 1998 Magnitude 18.3 mag Discoverer Observatoire de la Cote d'Azur-Deutsches Zentrum fur Luft und Raumfahrt Asteroid Survey (ODAS) Pictures

Orbital Elements Epoch 1998 July 6.0 TT = JDT 2451000.5 T 1998 July 20.93950 TT MPC q 1.9742561 (2000.0) P Q n 0.14567569 Peri. 68.72718 +0.38059043 -0.92474360 a 3.5772118 Node 358.90225 +0.83945094 +0.34569206 e 0.4481020 Incl. 1.35186 +0.38790855 +0.15920516 P 6.77 The resulting nongravitational parameters are A1 = -2.79 +/- 0.27, A2 = +1.1966 +/- 0.2612, A3 = -2.2588 +/- 0.0268.

Finding Charts

Magnitudes Graph m1 = 14.5 + 5 log d + 10 log r(t - 200)

The orbital elements are published on M.P.E.C. 2008-G10. The charts are made with StellaNavigator Ver.2.0 for Windows (AstroArts / ASCII). The magnitudes graphs are made with Comet for Windows.