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JPL Small-Body Database Browser
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56472 (2000 GB108)
Classification: Main-belt Asteroid          SPK-ID: 2056472
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1213041799022645 4.2199e-08  
a 2.260488807085264 9.1748e-09 au
q 1.986282066163537 9.5672e-08 au
i 6.394369361620309 3.8535e-06 deg
node 160.5448059331427 4.1022e-05 deg
peri 78.61527072589953 4.3798e-05 deg
M 193.03976793542 1.5837e-05 deg
tp 2459176.221578184857
(2020-Nov-22.72157818)
5.5364e-05 TDB
period 1241.372065572961
3.40
7.5577e-06
2.069e-08
d
yr
n .290001692469083 1.7656e-09 deg/d
Q 2.53469554800699 1.0288e-08 au
  Orbit Determination Parameters
   # obs. used (total)      769  
   data-arc span      21583 days (59.09 yr)  
   first obs. used      1960-10-24  
   last obs. used      2019-11-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5447  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 04:52:31  

Additional Information
 Earth MOID = .986319 au 
 Jupiter MOID = 2.47848 au 
 T_jup = 3.602 
[ 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 15.8   n/a MPO250723  
diameter diameter 1.590 km 0.378 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.402   0.216 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

56472 (2000 GB108)          Discovered 2000-Apr-07 by LINEAR at Socorro
Reference: 20030318/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 GB108 = 1977 RM12 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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