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362886 (2012 BG110)
Classification: Main-belt Asteroid          SPK-ID: 2362886
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1074454703658901 5.6118e-08  
a 2.581581690049949 2.2251e-08 au
q 2.304202431074562 1.529e-07 au
i 9.461779258001096 5.2966e-06 deg
node 142.1935879532582 2.6645e-05 deg
peri 211.0325549367691 3.1729e-05 deg
M 189.3340090126277 1.7729e-05 deg
tp 2459918.743527813641
(2022-Dec-05.24352781)
7.7787e-05 TDB
period 1515.050939656995
4.15
1.9587e-05
5.363e-08
d
yr
n .2376157728937506 3.072e-09 deg/d
Q 2.858960949025334 2.4641e-08 au
  Orbit Determination Parameters
   # obs. used (total)      393  
   data-arc span      8665 days (23.72 yr)  
   first obs. used      1997-07-26  
   last obs. used      2021-04-16  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .56825  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 12:18:29  

Additional Information
 Earth MOID = 1.30122 au 
 Jupiter MOID = 2.5474 au 
 T_jup = 3.397 
[ 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 16.39   n/a MPCxxxxx  
diameter diameter 2.892 km 0.598 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.044   0.043 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

362886 (2012 BG110)          Discovered 1997-Jul-26 by ODAS at Caussols
Reference: Last Updated: 2013-04-29

Alternate Designations
 2012 BG110 = 2009 LK3 = 2010 OU21 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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