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JPL Small-Body Database Browser
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442077 (2010 RE176)
Classification: Main-belt Asteroid          SPK-ID: 2442077
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1079966978867288 8.217e-08  
a 3.108601968892786 8.6046e-08 au
q 2.772883221208181 2.9023e-07 au
i 8.883007841503275 1.0023e-05 deg
node 352.427057243201 5.1993e-05 deg
peri 22.76391105038262 7.325e-05 deg
M 276.8984672051801 5.6431e-05 deg
tp 2459462.617736082167
(2021-Sep-05.11773608)
0.00032649 TDB
period 2001.917165599504
5.48
8.312e-05
2.276e-07
d
yr
n .1798276203362253 7.4665e-09 deg/d
Q 3.44432071657739 9.5339e-08 au
  Orbit Determination Parameters
   # obs. used (total)      79  
   data-arc span      4020 days (11.01 yr)  
   first obs. used      2008-04-29  
   last obs. used      2019-05-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59313  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 10:39:35  

Additional Information
 Earth MOID = 1.7756 au 
 Jupiter MOID = 2.03391 au 
 T_jup = 3.192 
[ 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 16.5   n/a MPO437719  

442077 (2010 RE176)          Discovered 2010-Sep-10 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-09-02
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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