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183183 (2002 SH51)
Classification: Main-belt Asteroid          SPK-ID: 2183183
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2637058470178657 6.3837e-08  
a 2.267135597540521 7.651e-09 au
q 1.669278684486743 1.4605e-07 au
i 21.5765860600844 1.1064e-05 deg
node 23.65162501230157 1.0708e-05 deg
peri 293.2975624874673 2.213e-05 deg
M 95.28480284672069 1.6177e-05 deg
tp 2458670.483381542216
(2019-Jul-05.98338154)
5.6439e-05 TDB
period 1246.851324611742
3.41
6.3117e-06
1.728e-08
d
yr
n .2887272868014963 1.4616e-09 deg/d
Q 2.864992510594299 9.6686e-09 au
  Orbit Determination Parameters
   # obs. used (total)      538  
   data-arc span      7932 days (21.72 yr)  
   first obs. used      1998-04-19  
   last obs. used      2020-01-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54798  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-29 22:26:28  

Additional Information
 Earth MOID = .766563 au 
 Jupiter MOID = 2.78284 au 
 T_jup = 3.479 
[ 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 16.3   n/a MPO502989  

183183 (2002 SH51)          Discovered 2002-Sep-16 by NEAT at Haleakala
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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