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JPL Small-Body Database Browser
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183143 (2002 RC240)
Classification: Main-belt Asteroid          SPK-ID: 2183143
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07341954075253547 4.3989e-08  
a 2.41051497695226 1.7372e-08 au
q 2.233536074367317 1.0708e-07 au
i 3.596052841167816 5.089e-06 deg
node 210.2775034114041 7.8365e-05 deg
peri 305.6685077530165 8.5746e-05 deg
M 348.5182310308687 3.4623e-05 deg
tp 2458644.098292558509
(2019-Jun-09.59829256)
0.00013147 TDB
period 1366.983202959439
3.74
1.4777e-05
4.046e-08
d
yr
n .2633536383041292 2.8469e-09 deg/d
Q 2.587493879537204 1.8648e-08 au
  Orbit Determination Parameters
   # obs. used (total)      371  
   data-arc span      7017 days (19.21 yr)  
   first obs. used      1999-12-08  
   last obs. used      2019-02-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59646  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 17:00:51  

Additional Information
 Earth MOID = 1.24536 au 
 Jupiter MOID = 2.39914 au 
 T_jup = 3.514 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.5   n/a MPO427117  

183143 (2002 RC240)          Discovered 2002-Sep-14 by Matson, R. at Palomar
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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