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JPL Small-Body Database Browser
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523871 (1995 WC36)
Classification: Main-belt Asteroid          SPK-ID: 2523871
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 4 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1609685814963936 8.4501e-08  
a 2.412019984203202 3.3439e-08 au
q 2.023760548805059 2.0729e-07 au
i 3.188161629634881 1.0959e-05 deg
node 58.17918230042003 0.00024843 deg
peri 349.2268390457949 0.0002632 deg
M 99.05631500970047 8.5455e-05 deg
tp 2458224.013466609707
(2018-Apr-15.51346661)
0.00031934 TDB
period 1368.263618601525
3.75
2.8453e-05
7.79e-08
d
yr
n .263107193018805 5.4714e-09 deg/d
Q 2.800279419601346 3.8822e-08 au
  Orbit Determination Parameters
   # obs. used (total)      52  
   data-arc span      8498 days (23.27 yr)  
   first obs. used      1995-11-21  
   last obs. used      2019-02-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62221  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 10:46:43  

Additional Information
 Earth MOID = 1.03323 au 
 Jupiter MOID = 2.57327 au 
 T_jup = 3.499 
[ 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 18.1   .38087 MPO457181 autocmod 2.6n

523871 (1995 WC36)          Discovered 1995-Nov-21 by Spacewatch at Kitt Peak
Reference: Last Updated: 2019-05-29
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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