77P/Longmore (1995)

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Updated on April 4, 2008

Profile

Orbital Elements The following improved orbital elements by Kenji Muraoka, are from 107 observations 1975 to 1998, including 9 Planets, Moon and 5 minor planets perturbations and non-gravitational effect of style II. The mean residual is +/- 0.75 arc seconds. Epoch = 1995 Oct. 10.0 TT JDT = 2450000.5 T = 1995 Oct. 9.31729 +/- 0.00183 (m.e.) TT Peri. = 195.79660 +/- 0.00038 Node = 15.65627 +/- 0.00008 (2000.0) Incl. = 24.40989 +/- 0.00003 q = 2.3989680 +/- 0.0000018 AU e = 0.3430595 +/- 0.0000004 a = 3.6517281 +/- 0.0000009 AU n = 0.14123958 +/- 0.00000005 P = 6.978 +/- 0.0000026 years A1 = +0.089 +/- 0.098 A2 = -0.07111 +/- 0.00294

Finding Charts 1994 Oct. 5 - 1995 Nov. 29 1995 Aug. 21 - 1996 Sept.24

Magnitudes Graph H = 14.0 G = 0.15 [ ,-450] ( - 1994 July 16) m1 = 6.5 + 5 log d + 20.0 log r [-450, 450] (1994 July 16 - 1997 Jan. 1) H = 14.0 G = 0.15 [ 450, ] (1997 Jan. 1 - )

The orbital elements are calculated by Kenji Muraoka. The charts are made with StellaNavigator Ver.2.0 for Windows (AstroArts / ASCII). The magnitudes graphs are made with Comet for Windows.