169P/NEAT (2009)

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Updated on March 27, 2010

Profile Pictures

Orbital Elements The following orbital elements are taken from MPC 56805: Epoch 2009 Nov. 25.0 TT = JDT 2455160.5 T 2009 Nov. 30.3044 TT MPC q 0.607749 (2000.0) P Q n 0.2342935 Peri. 217.9590 +0.8267782 -0.5623774 a 2.605929 Node 176.1910 +0.5520660 +0.8067424 e 0.766782 Incl. 11.2998 +0.1079857 +0.1813791 P 4.21 From 601 observations 1989-2006, mean residual 0".4.

Finding Charts

Magnitudes Graph H = 15.3 G = 0.15 [ ,-60] ( - 2009 Oct. 1) m1 = 15.8 + 5 log d + 20.0 log r [-60, 60] (2009 Oct. 1 - 2010 Jan. 29) H = 15.3 G = 0.15 [ 60, ] (2010 Jan. 29 - ) * Green curve is: H = 15.3 G = 0.15

The orbital elements are published at the MPC Ephemerides and Orbital Elements. The charts are made with StellaNavigator Ver.2.0 for Windows (AstroArts / ASCII). The magnitudes graphs are made with Comet for Windows.