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JPL Small-Body Database Browser
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441472 (2008 RV86)
Classification: Main-belt Asteroid          SPK-ID: 2441472
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1295590837115748 1.1767e-07  
a 2.33679424565521 3.5353e-08 au
q 2.03404132436564 2.9469e-07 au
i 5.106085092951361 5.2841e-06 deg
node 263.7286286076101 0.00011783 deg
peri 54.79297483365222 0.00012529 deg
M 25.03874224751901 3.8663e-05 deg
tp 2458509.751564327493
(2019-Jan-26.25156433)
0.00014081 TDB
period 1304.755507251552
3.57
2.9609e-05
8.107e-08
d
yr
n .2759137616198568 6.2614e-09 deg/d
Q 2.639547166944779 3.9933e-08 au
  Orbit Determination Parameters
   # obs. used (total)      139  
   data-arc span      4078 days (11.16 yr)  
   first obs. used      2007-03-20  
   last obs. used      2018-05-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63153  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-May-31 17:30:10  

Additional Information
 Earth MOID = 1.02483 au 
 Jupiter MOID = 2.61908 au 
 T_jup = 3.550 
[ 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 17.4   n/a MPO450444  

441472 (2008 RV86)          Discovered 2008-Sep-05 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-09-02

Alternate Designations
 2008 RV86 = 2012 XX26 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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