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102007 (1999 RB82)
Classification: Main-belt Asteroid          SPK-ID: 2102007
[ 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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1623920252990446 3.5763e-08  
a 2.264655889966943 9.2519e-09 au
q 1.896893833389801 7.9947e-08 au
i 4.246357710301381 3.7873e-06 deg
node 287.0203727103597 5.364e-05 deg
peri 329.3757410032821 5.5303e-05 deg
M 162.8218599865359 1.6244e-05 deg
tp 2458637.495366064494
(2019-Jun-02.99536606)		 5.4434e-05 TDB
period 1244.806245509924
3.41		 7.6282e-06
2.088e-08		 d
yr
n .2892016338273827 1.7722e-09 deg/d
Q 2.632417946544085 1.0754e-08 au
   Orbit Determination Parameters
   # obs. used (total)      866  
   data-arc span      8360 days (22.89 yr)  
   first obs. used      1998-02-26  
   last obs. used      2021-01-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5502  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 08:30:18  

Additional Information
 Earth MOID = .881647 au 
 Jupiter MOID = 2.42742 au 
 T_jup = 3.596 
[ 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 15.7   n/a MPO436477  

102007 (1999 RB82)          Discovered 1999-Sep-07 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

Alternate Designations
 1999 RB82 = 2000 YY57 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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