+ View the NASA Portal + Center for Near-Earth Object Studies JPL Small-Body Database Browser Search: [ help ]   19082 Vikchernov (1976 QS) Classification: Main-belt Asteroid          SPK-ID: 2019082 [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ] [ show orbit diagram ] Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB Reference: JPL 37 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .2548121069268487 3.2725e-08   a 2.245356526820997 5.227e-09 au q 1.673212499419788 7.2149e-08 au i 6.047534023782223 3.0392e-06 deg node 331.5628531996692 3.2257e-05 deg peri 4.100417494614255 3.2935e-05 deg M 59.19167457345981 7.7493e-06 deg tp 2458998.438060381237 (2020-May-28.93806038) 2.6096e-05 TDB period 1228.927865057743 3.36 4.2913e-06 1.175e-08 d yr n .2929382677665014 1.0229e-09 deg/d Q 2.817500554222207 6.5589e-09 au   Orbit Determination Parameters    # obs. used (total)      1887      data-arc span      16254 days (44.50 yr)      first obs. used      1976-08-26      last obs. used      2021-02-25      planetary ephem.      DE441      SB-pert. ephem.      SB441-N16      condition code      0      norm. resid. RMS      .47074      source      ORB      producer      Otto Matic      solution date      2021-Apr-13 02:45:18   Additional Information  Earth MOID = .661666 au   Jupiter MOID = 2.56797 au   T_jup = 3.581  [ show covariance matrix ] [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ] Physical Parameter Table Parameter Symbol Value Units Sigma Reference Notes absolute magnitude H 14.78   n/a E2021B10   19082 Vikchernov           Discovered 1976 Aug. 26 by N. S. Chernykh at the Crimean Astrophysical Observatory. Viktor Mikhailovich Chernov (1902-1984), a librarian at Zaporozhie in Ukraine, was a prominent astronomer who obtained valuable new results on variable stars, on the dependence of brightness and color of lunar eclipses on solar activity, as well as on transient lunar phenomena. NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character) Reference: 20030910/MPCPages.arc Last Updated: 2003-10-02 Alternate Designations  1976 QS = 1976 SW = 1998 AQ6  [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ] 2021-Apr-17 06:53 UT (server date/time)   Site Manager:   Ryan S. Park Webmaster:   Alan B. Chamberlin