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15879 (1996 XH6)
Classification: Main-belt Asteroid          SPK-ID: 2015879
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .112117369749279 6.5249e-08  
a 2.898977269152192 3.0183e-08 AU
q 2.5739515627719 2.0054e-07 AU
i 3.205744885315331 6.0321e-06 deg
node 109.6980681431669 0.00011448 deg
peri 243.93580414 0.00011825 deg
M 301.9366105885622 3.568e-05 deg
tp 2457291.280664778994
(2015-Sep-25.78066478)
0.0001812 JED
period 1802.875105665415
4.94
2.8156e-05
7.709e-08
d
yr
n .1996810532624938 3.1185e-09 deg/d
Q 3.224002975532483 3.3567e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      956  
   data-arc span      15574 days (42.64 yr)  
   first obs. used      1971-11-10  
   last obs. used      2014-07-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .55638  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Sep-12 14:05:42  

Additional Information
 Earth MOID = 1.57095 AU 
 T_jup = 3.276 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.6 mag n/a MPO266040  

15879 (1996 XH6)          Discovered 1996-Dec-03 by Shimizu, Y., Urata, T. at Nachi-Katsuura (905)
Reference: 20000726/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1996 XH6 = 1971 VM 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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