+ View the NASA Portal + Near-Earth Object (NEO) Program Search JPL JPL Small-Body Database Browser Search: [ help ]   7835 Myroncope (1993 MC) Classification: Main-belt Asteroid          SPK-ID: 2007835 [ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ] [ show orbit diagram ] Orbital Elements at Epoch 2456400.5 (2013-Apr-18.0) TDB Reference: JPL 1 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .234882753409714 1.2213e-07   a 2.551615659423825 2.4308e-08 AU q 1.952285147695014 3.2299e-07 AU i 12.9594510313159 1.2341e-05 deg node 220.4274635583752 2.2151e-05 deg peri 37.46029505025824 3.404e-05 deg M 324.3200227756414 2.7657e-05 deg tp 2456548.051416380902 (2013-Sep-12.55141638) 0.00011606 JED period 1488.748425009108 4.08 2.1274e-05 5.825e-08 d yr n .2418138578368589 3.4555e-09 deg/d Q 3.150946171152636 3.0017e-08 AU   Orbit Determination Parameters    # obs. used (total)      965      data-arc span      8183 days (22.40 yr)      first obs. used      1990-11-23      last obs. used      2013-04-19      planetary ephem.      DE405      SB-pert. ephem.      SB405-CPV-2      condition code      0      fit RMS      .51961      data source      ORB      producer      Otto Matic      solution date      2013-Apr-29 13:28:15   Additional Information  Earth MOID = .954788 AU   T_jup = 3.366  [ show covariance matrix ] [ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ] Physical Parameter Table Parameter Symbol Value Units Sigma Reference Notes absolute magnitude H 14.1 mag n/a PDS3 (MPC 30440)   7835 Myroncope           Discovered 1993 June 16 by T. B. Spahr at the Catalina Station. Sports journalist Myron Cope (1929-2008) was broadcaster for the Pittsburgh Steelers American football team, creator of "The Terrible Towel" and organizer of charities addressing autism. He was the first professional-football announcer elected to the National Radio Hall of Fame. The name was suggested by E. E. Mamajek. NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character) Reference: 20080520/MPCPages.arc Last Updated: 2008-05-22 [ show close-approach data ] Alternate Designations  1993 MC = 1990 WV12  [ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ] 2013-May-19 03:35 UT (server date/time)   Site Manager:   Donald K. Yeomans Webmaster:   Alan B. Chamberlin