174P/(60558) Echeclus (2015)

Japanese version Home page

Updated on August 29, 2010

Profile Designation 174P/(60558) 2000 EC98 Discovery Date March 3, 2000 Magnitude 21.0 mag Discoverer J. V. Scotti, A. E. Gleason, J. L. Montani, M. T. Read (Steward Observatory, Kitt Peak) Pictures

Orbital Elements The following orbital elements are taken from MPO143038 Epoch 2010 July 23.0 TT = JDT 2455400.5 MPC M 311.52691 (2000.0) P Q n 0.02799477 Peri. 162.68007 +0.91420632 +0.40515564 a 10.7419917 Node 173.39931 -0.38019791 +0.86492780 e 0.4579912 Incl. 4.34148 -0.14027246 +0.29622425 P 35.2 H 9.0 G 0.15 U 0 From 189 observations at 10 oppositions, 1979-2008, mean residual 0".51.

Finding Charts

Magnitudes Graph H = 9.5 G = 0.15 [ ,-3400] ( - 2005 Dec. 30) m1 = -101 + 5 logΔ + 135 log r(t + 4000) [-3400,-3050] (2005 Dec. 30 - 2006 Dec. 15) H = 9.5 G = 0.15 [-3050, ] (2006 Dec. 15 - ) * Gray curve is: H = 9.5 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.