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123051 (2000 SN295)
Classification: Main-belt Asteroid          SPK-ID: 2123051
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 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2314528463264756 5.0024e-08  
a 2.75543200455173 1.5132e-08 au
q 2.117679424239166 1.4124e-07 au
i 16.44615040658502 6.3578e-06 deg
node 24.00351796869145 1.4887e-05 deg
peri 27.2650883789092 2.1129e-05 deg
M 104.7949778125543 1.2906e-05 deg
tp 2458514.181328668080
(2019-Jan-30.68132867)
5.8586e-05 TDB
period 1670.640381189314
4.57
1.3762e-05
3.768e-08
d
yr
n .2154862315393809 1.775e-09 deg/d
Q 3.393184584864295 1.8634e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1017  
   data-arc span      7154 days (19.59 yr)  
   first obs. used      2000-09-27  
   last obs. used      2020-04-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49756  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 20:56:38  

Additional Information
 Earth MOID = 1.13862 au 
 Jupiter MOID = 2.09811 au 
 T_jup = 3.246 
[ 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 14.8   n/a MPO493702  
diameter diameter 2.478 km 0.283 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.601   0.177 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

123051 (2000 SN295)          Discovered 2000-Sep-27 by LINEAR at Socorro
Reference: 20060314/Numbers.arcLast Updated: 2006-03-23
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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