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214886 (2007 RC269)
Classification: Main-belt Asteroid          SPK-ID: 2214886
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1354800055834478 1.0587e-07  
a 2.135041658526855 1.6645e-08 au
q 1.845786202708743 2.3645e-07 au
i 2.453308820963649 5.4192e-06 deg
node 55.29656393420526 0.00017659 deg
peri 285.7728775958903 0.00017787 deg
M 62.01655799284215 2.1453e-05 deg
tp 2458804.203247536846
(2019-Nov-16.70324754)
6.6815e-05 TDB
period 1139.483279528214
3.12
1.3325e-05
3.648e-08
d
yr
n .3159326744566648 3.6946e-09 deg/d
Q 2.424297114344967 1.89e-08 au
  Orbit Determination Parameters
   # obs. used (total)      149  
   data-arc span      20960 days (57.39 yr)  
   first obs. used      1960-09-24  
   last obs. used      2018-02-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6213  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 09:41:14  

Additional Information
 Earth MOID = .839206 au 
 Jupiter MOID = 2.93151 au 
 T_jup = 3.705 
[ 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 18.1   n/a MPO437028  

214886 (2007 RC269)          Discovered 2007-Sep-15 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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