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13120 (1993 VU7)
Classification: Main-belt Asteroid          SPK-ID: 2013120
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2858157551273587 1.0949e-07  
a 3.041215895780887 4.1666e-08 AU
q 2.171988478022946 3.471e-07 AU
i 21.8528821935816 9.4551e-06 deg
node 126.2230300851441 2.2994e-05 deg
peri 258.6590299386619 2.7946e-05 deg
M 352.5976738882436 1.477e-05 deg
tp 2457040.332266407217
(2015-Jan-17.83226641)
7.9629e-05 JED
period 1937.177002216109
5.30
3.9811e-05
1.09e-07
d
yr
n .1858374322987336 3.8191e-09 deg/d
Q 3.910443313538829 5.3575e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      380  
   data-arc span      9399 days (25.73 yr)  
   first obs. used      1988-12-30  
   last obs. used      2014-09-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .61349  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Oct-09 14:24:27  

Additional Information
 Earth MOID = 1.28911 AU 
 T_jup = 3.071 
[ 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 13.9 mag n/a MPO309254  

13120 (1993 VU7)          Discovered 1993-Nov-04 by McNaught, R. H. at Siding Spring (413)
Reference: 20000124/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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