+ View the NASA Portal + Near-Earth Object (NEO) Program Search JPL JPL Small-Body Database Browser Search: [ help ]   18749 Ayyubguliev (1999 GA8) Classification: Main-belt Asteroid          SPK-ID: 2018749 [ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ] [ show orbit diagram ] Orbital Elements at Epoch 2456400.5 (2013-Apr-18.0) TDB Reference: MPO244353 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e 0.0949016 n/a   a 2.2186250 n/a AU q 2.0080739 n/a AU i 3.91960 n/a deg node 250.10109 n/a deg peri 291.51541 n/a deg M 91.85377 n/a deg tp 2456092.5226512 (2012-Jun-14.02265120) n/a JED period 1207.0473055 3.30 n/a n/a d yr n 0.29824846 n/a deg/d Q 2.4291761 n/a AU   Orbit Determination Parameters    # obs. used (total)      398      first obs. used      1989-??-??      last obs. used      2012-06-11      # oppositions      12      planetary ephem.      DE403      condition code      0      fit RMS      0.56      data source      MPC:mpn      producer      MPCLINUX   Additional Information  T_jup = 3.642  [ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ] Physical Parameter Table Parameter Symbol Value Units Sigma Reference Notes absolute magnitude H 16.5 mag n/a PDS3 (MPO 5283)   18749 Ayyubguliev           Discovered 1999 Apr. 9 by the Lowell Observatory Near-Earth Object Search at the Anderson Mesa Station. Ayyub Salakh-ogly Guliev (b. 1954), director of the Shamakha Astrophysical Observatory, Azerbaijan, studies the origin of comets. The name was suggested by K. I. Churyumov. NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character) Reference: 20070926/MPCPages.arc Last Updated: 2007-09-30 Alternate Designations  1999 GA8 = 1989 ED6 = 1997 SV8  [ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ] 2013-Jun-20 10:32 UT (server date/time)   Site Manager:   Donald K. Yeomans Webmaster:   Alan B. Chamberlin