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22400 (1995 CC)
Classification: Main-belt Asteroid          SPK-ID: 2022400
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 28 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0625514071860831 3.0337e-08  
a 3.15282335863587 1.9048e-08 au
q 2.955609820944044 1.0372e-07 au
i 3.901272666521381 3.1313e-06 deg
node 89.28769579968207 6.2551e-05 deg
peri 351.3259845631511 7.21e-05 deg
M 278.1913321061269 3.6628e-05 deg
tp 2459665.170076865075
(2022-Mar-26.67007687)
0.00020888 TDB
period 2044.786108587341
5.60
1.8531e-05
5.074e-08
d
yr
n .176057534080525 1.5955e-09 deg/d
Q 3.350036896327696 2.024e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1537  
   data-arc span      9888 days (27.07 yr)  
   first obs. used      1993-12-17  
   last obs. used      2021-01-12  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52574  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 04:05:28  

Additional Information
 Earth MOID = 1.97104 au 
 Jupiter MOID = 1.80801 au 
 T_jup = 3.201 
[ 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 13.7   n/a MPO350979  
diameter diameter 13.081 km 0.324 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
geometric albedo albedo 0.041   0.008 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

22400 (1995 CC)          Discovered 1995-Feb-01 by Kobayashi, T. at Oizumi
Reference: 20010309/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1995 CC = 1998 RJ71 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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