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85921 (1999 CV101)
Classification: Main-belt Asteroid          SPK-ID: 2085921
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 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09827836969062717 7.3642e-08  
a 2.536614714070047 1.1298e-08 au
q 2.287320355437986 1.8963e-07 au
i 5.453539793818636 3.2461e-06 deg
node 64.0861674276601 5.3004e-05 deg
peri 112.3778861375578 5.5862e-05 deg
M 178.7143481662911 1.9022e-05 deg
tp 2458663.950276891806
(2019-Jun-29.45027689)
7.6478e-05 TDB
period 1475.639214337531
4.04
9.8585e-06
2.699e-08
d
yr
n .2439620718277111 1.6299e-09 deg/d
Q 2.785909072702107 1.2408e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1251  
   data-arc span      8247 days (22.58 yr)  
   first obs. used      1997-10-29  
   last obs. used      2020-05-28  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54799  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 14:15:48  

Additional Information
 Earth MOID = 1.29838 au 
 Jupiter MOID = 2.18325 au 
 T_jup = 3.435 
[ 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 15.17   n/a E2021B10  

85921 (1999 CV101)          Discovered 1999-Feb-10 by LINEAR at Socorro
Reference: 20040830/Numbers.arcLast Updated: 2004-09-06
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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