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90456 (2004 CV2)
Classification: Outer Main-belt Asteroid          SPK-ID: 2090456
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1693126892037471 3.9509e-08  
a 3.968661375076248 3.4812e-08 au
q 3.296716645123048 1.5364e-07 au
i 12.46221753616815 5.0208e-06 deg
node 178.4963699485756 1.8704e-05 deg
peri 335.4985186139863 2.4001e-05 deg
M 69.75708842268263 1.3685e-05 deg
tp 2458836.935262895004
(2019-Dec-19.43526290)
0.00010856 TDB
period 2887.782588303901
7.91
3.7997e-05
1.04e-07
d
yr
n .1246631243841113 1.6403e-09 deg/d
Q 4.640606105029448 4.0706e-08 au
  Orbit Determination Parameters
   # obs. used (total)      829  
   data-arc span      7614 days (20.85 yr)  
   first obs. used      2000-10-01  
   last obs. used      2021-08-06  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52756  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Aug-25 02:00:53  

Additional Information
 Earth MOID = 2.31211 au 
 Jupiter MOID = .416374 au 
 T_jup = 2.992 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.54   n/a MPO637231  
diameter diameter 10.106 km 0.753 urn:nasa:pds:neowise_diameters_albedos::2.0[hildas] (http://adsabs.harvard.edu/abs/2012ApJ...744..197G)  
geometric albedo albedo 0.091   0.018 urn:nasa:pds:neowise_diameters_albedos::2.0[hildas] (http://adsabs.harvard.edu/abs/2012ApJ...744..197G)  

90456 (2004 CV2)          Discovered 2004-Feb-13 by Tucker, R. A. at Goodricke-Pigott
Reference: 20040830/Numbers.arcLast Updated: 2004-09-06

Alternate Designations
 2004 CV2 = 2000 TX2 = 2001 UD3 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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