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90895 (1997 CC2)
Classification: Main-belt Asteroid          SPK-ID: 2090895
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 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03392362023618766 4.16e-08  
a 2.728426816898541 1.7284e-08 au
q 2.635868701719845 1.1901e-07 au
i 5.172574587897076 5.3395e-06 deg
node 311.565851963337 4.4333e-05 deg
peri 71.95350336071377 8.8683e-05 deg
M 248.4127005225533 7.7705e-05 deg
tp 2459906.745469883639
(2022-Nov-23.24546988)
0.00035659 TDB
period 1646.140465969751
4.51
1.5642e-05
4.283e-08
d
yr
n .2186933663573612 2.078e-09 deg/d
Q 2.820984932077237 1.787e-08 au
  Orbit Determination Parameters
   # obs. used (total)      656  
   data-arc span      8901 days (24.37 yr)  
   first obs. used      1997-02-02  
   last obs. used      2021-06-17  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .56127  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 08:55:47  

Additional Information
 Earth MOID = 1.64214 au 
 Jupiter MOID = 2.33721 au 
 T_jup = 3.349 
[ 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 15.56   n/a MPO637236  

90895 (1997 CC2)          Discovered 1997-Feb-02 by Spacewatch at Kitt Peak
Reference: 20041028/Numbers.arcLast Updated: 2004-10-29

Alternate Designations
 1997 CC2 = 2000 WT112 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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