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8715 (1995 OX1)
Classification: Main-belt Asteroid          SPK-ID: 2008715
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2196510113887136 5.2331e-08  
a 2.343357863587741 1.3747e-08 AU
q 1.828636938804998 1.2525e-07 AU
i 6.021178071632644 5.2928e-06 deg
node 69.95293132590932 5.6071e-05 deg
peri 249.941851965629 5.7742e-05 deg
M 136.1086756591107 1.229e-05 deg
tp 2456505.118642192863
(2013-Jul-31.61864219)
4.4889e-05 JED
period 1310.256586855798
3.59
1.153e-05
3.157e-08
d
yr
n .2747553445725362 2.4178e-09 deg/d
Q 2.858078788370483 1.6767e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      914  
   data-arc span      12114 days (33.17 yr)  
   first obs. used      1981-10-28  
   last obs. used      2014-12-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .56415  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Jan-08 00:27:00  

Additional Information
 Earth MOID = .82713 AU 
 T_jup = 3.523 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.5 mag n/a MPO267742  

8715 (1995 OX1)          Discovered 1995-Jul-26 by Shimizu, Y., Urata, T. at Nachi-Katsuura (905)
Reference: 19980511/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1995 OX1 = 1981 UY29 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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