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233702 (2008 SF51)
Classification: Main-belt Asteroid          SPK-ID: 2233702
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0868298227741814 6.9121e-08  
a 2.720658630467676 2.4261e-08 au
q 2.484424323755121 1.8865e-07 au
i 2.182324750631343 8.6742e-06 deg
node 186.1927583233069 0.00013661 deg
peri 220.9907198030495 0.00014235 deg
M 181.6826513002354 4.0218e-05 deg
tp 2459812.396377552759
(2022-Aug-20.89637755)
0.00018711 TDB
period 1639.115307905983
4.49
2.1925e-05
6.003e-08
d
yr
n .2196306740981575 2.9378e-09 deg/d
Q 2.956892937180232 2.6368e-08 au
  Orbit Determination Parameters
   # obs. used (total)      240  
   data-arc span      7538 days (20.64 yr)  
   first obs. used      1999-09-07  
   last obs. used      2020-04-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53466  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 11:12:47  

Additional Information
 Earth MOID = 1.49445 au 
 Jupiter MOID = 2.3523 au 
 T_jup = 3.352 
[ 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 16.7   n/a MPO470488  

233702 (2008 SF51)          Discovered 2008-Sep-20 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20100228/Numbers.arcLast Updated: 2010-03-03

Alternate Designations
 2008 SF51 = 1999 RC252 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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