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73708 (1992 DV)
Classification: Main-belt Asteroid          SPK-ID: 2073708
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2884811347950607 7.0961e-08  
a 2.678140945583233 1.7035e-08 AU
q 1.905547806460265 1.8664e-07 AU
i 7.945811112041024 7.5754e-06 deg
node 149.5191634364988 6.2251e-05 deg
peri 5.359915990275891 6.4531e-05 deg
M 78.0575570999567 1.4131e-05 deg
tp 2456653.394875370166
(2013-Dec-26.89487537)
6.1857e-05 JED
period 1600.842372080966
4.38
1.5274e-05
4.182e-08
d
yr
n .2248816037596687 2.1456e-09 deg/d
Q 3.4507340847062 2.1949e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      382  
   data-arc span      8162 days (22.35 yr)  
   first obs. used      1992-02-25  
   last obs. used      2014-07-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .59246  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Aug-13 15:42:21  

Additional Information
 Earth MOID = .916565 AU 
 T_jup = 3.304 
[ 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 15.2 mag n/a MPO280220  

73708 (1992 DV)          Discovered 1992-Feb-25 by Ueda, S., Kaneda, H. at Kushiro (399)
Reference: 20040415/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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