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JPL Small-Body Database Browser
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105215 (2000 OR56)
Classification: Main-belt Asteroid          SPK-ID: 2105215
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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2038738313440524 4.1765e-08  
a 2.777302020352403 1.6478e-08 au
q 2.211082816663581 1.1305e-07 au
i 10.36956803017774 4.3993e-06 deg
node 114.4439209442395 2.6853e-05 deg
peri 240.316343555299 2.9561e-05 deg
M 78.62797313670509 1.1437e-05 deg
tp 2458631.260910102172
(2019-May-27.76091010)
5.3271e-05 TDB
period 1690.569743316523
4.63
1.5046e-05
4.119e-08
d
yr
n .212945961811525 1.8952e-09 deg/d
Q 3.343521224041225 1.9838e-08 au
  Orbit Determination Parameters
   # obs. used (total)      496  
   data-arc span      7144 days (19.56 yr)  
   first obs. used      2000-07-06  
   last obs. used      2020-01-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57145  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 02:18:54  

Additional Information
 Earth MOID = 1.2266 au 
 Jupiter MOID = 2.14895 au 
 T_jup = 3.281 
[ 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 15.7   n/a MPO502742  

105215 (2000 OR56)          Discovered 2000-Jul-29 by LONEOS at Anderson Mesa
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

Alternate Designations
 2000 OR56 = 2001 XW175 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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