+ View the NASA Portal + Center for Near-Earth Object Studies JPL Small-Body Database Browser Search: [ help ]   233057 (2005 GV114) Classification: Main-belt Asteroid          SPK-ID: 2233057 [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ] [ show orbit diagram ] Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB Reference: JPL 14 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .1234270555842767 6.0018e-08   a 3.12856394053851 2.914e-08 au q 2.7424145051507 1.8951e-07 au i .4105312141256247 6.4623e-06 deg node 176.5954953378792 0.00077561 deg peri 9.684752909295371 0.00077594 deg M 282.4276145179236 2.3686e-05 deg tp 2459436.032558090273 (2021-Aug-09.53255809) 0.00013604 TDB period 2021.231137061346 5.53 2.8239e-05 7.731e-08 d yr n .1781092688505688 2.4884e-09 deg/d Q 3.51471337592632 3.2737e-08 au   Orbit Determination Parameters    # obs. used (total)      272      data-arc span      6677 days (18.28 yr)      first obs. used      2001-08-23      last obs. used      2019-12-04      planetary ephem.      DE431      SB-pert. ephem.      SB431-N16      condition code      0      norm. resid. RMS      .54101      source      ORB      producer      Otto Matic      solution date      2019-Dec-14 15:58:59   Additional Information  Earth MOID = 1.74386 au   Jupiter MOID = 1.44374 au   T_jup = 3.202  [ show covariance matrix ] [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ] Physical Parameter Table Parameter Symbol Value Units Sigma Reference Notes absolute magnitude H 15.9   n/a MPO418244   diameter diameter 3.925 km 0.383 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)   geometric albedo albedo 0.055   0.014 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)   233057 (2005 GV114)          Discovered 2005-Apr-10 by Mt. Lemmon Survey at Mount Lemmon Reference: 20100228/Numbers.arc Last Updated: 2010-03-03 [ show close-approach data ] Alternate Designations  2005 GV114 = 2005 HL8  [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ] 2020-Aug-12 16:49 UT (server date/time)   Site Manager:   Ryan S. Park Webmaster:   Alan B. Chamberlin