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325973 Cardinal (2010 VJ159)
Classification: Main-belt Asteroid          SPK-ID: 2325973
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2075061069380521 7.5819e-08  
a 2.768430649858111 2.039e-08 au
q 2.193964383378073 2.1092e-07 au
i 7.865816232508302 8.6275e-06 deg
node 211.0204902290889 3.6192e-05 deg
peri 191.9299035599118 4.1728e-05 deg
M 78.33133285130438 1.6199e-05 deg
tp 2458834.415015861703
(2019-Dec-16.91501586)
7.5811e-05 TDB
period 1682.476085782476
4.61
1.8587e-05
5.089e-08
d
yr
n .2139703518178526 2.3639e-09 deg/d
Q 3.34289691633815 2.4621e-08 au
  Orbit Determination Parameters
   # obs. used (total)      220  
   data-arc span      8836 days (24.19 yr)  
   first obs. used      1996-11-07  
   last obs. used      2021-01-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54304  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 15:39:46  

Additional Information
 Earth MOID = 1.20221 au 
 Jupiter MOID = 2.07303 au 
 T_jup = 3.293 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.6   n/a MPO503351  

325973 Cardinal           Discovered 2006 Dec. 13 by D. D. Balam at Mauna Kea.
Robert Damian Cardinal (b. 1969) is a research associate at the University of Calgary, a prolific observer at the Rothney Astrophysical Observatory and a member of the science team of the Near-Earth Space Surveillance mission.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20120831/MPCPages.arcLast Updated: 2012-09-04

[ show close-approach data ]
Alternate Designations
 2010 VJ159 = 2006 XR67 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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