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JPL Small-Body Database Browser
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382649 (2002 RJ215)
Classification: Main-belt Asteroid          SPK-ID: 2382649
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2218308930185579 8.363e-08  
a 2.304549428498543 1.5682e-08 au
q 1.793329170769304 1.9655e-07 au
i 5.321928392653498 7.6897e-06 deg
node 127.8456533450826 7.5554e-05 deg
peri 248.6078874018406 7.7357e-05 deg
M 254.2226474158519 1.6388e-05 deg
tp 2458975.963444826135
(2020-May-06.46344483)
6.0176e-05 TDB
period 1277.842910937675
3.50
1.3043e-05
3.571e-08
d
yr
n .2817247698591008 2.8756e-09 deg/d
Q 2.815769686227783 1.9161e-08 au
  Orbit Determination Parameters
   # obs. used (total)      153  
   data-arc span      6154 days (16.85 yr)  
   first obs. used      2002-08-30  
   last obs. used      2019-07-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .71043  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:59:49  

Additional Information
 Earth MOID = .801915 au 
 Jupiter MOID = 2.65532 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 17.5   n/a MPO440656  

382649 (2002 RJ215)          Discovered 2002-Sep-13 by LINEAR at Socorro
Reference: Last Updated: 2014-01-21

Alternate Designations
 2002 RJ215 = 2009 RO59 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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