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357087 (2001 SN237)
Classification: Main-belt Asteroid          SPK-ID: 2357087
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 .1077271551731876 7.544e-08  
a 2.790432464790688 2.4044e-08 au
q 2.489827113655881 2.141e-07 au
i 2.847296265930427 6.3733e-06 deg
node 132.7811984973867 0.00015006 deg
peri 230.1323893018436 0.00015261 deg
M 6.306039517226549 2.7035e-05 deg
tp 2458970.676412210112
(2020-May-01.17641221)
0.00012772 TDB
period 1702.572839106113
4.66
2.2005e-05
6.025e-08
d
yr
n .211444698124638 2.7329e-09 deg/d
Q 3.091037815925494 2.6634e-08 au
  Orbit Determination Parameters
   # obs. used (total)      152  
   data-arc span      6890 days (18.86 yr)  
   first obs. used      2001-09-19  
   last obs. used      2020-07-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59284  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 22:07:43  

Additional Information
 Earth MOID = 1.48825 au 
 Jupiter MOID = 2.35445 au 
 T_jup = 3.319 
[ 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 16.5   n/a MPO440600  

357087 (2001 SN237)          Discovered 2001-Sep-19 by LINEAR at Socorro
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

Alternate Designations
 2001 SN237 = 2006 UF83 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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