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18073 (2000 CB82)
Classification: Main-belt Asteroid          SPK-ID: 2018073
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 28 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2176003803279386 3.6638e-08  
a 2.404578624692961 7.4791e-09 au
q 1.881341401431341 8.9731e-08 au
i 1.753394649380983 3.787e-06 deg
node 60.5942526402882 0.00013263 deg
peri 350.210890159871 0.00013295 deg
M 284.288172794073 1.0201e-05 deg
tp 2459486.929751881158
(2021-Sep-29.42975188)
3.9345e-05 TDB
period 1361.936628431347
3.73
6.3541e-06
1.74e-08
d
yr
n .2643294794227255 1.2332e-09 deg/d
Q 2.927815847954581 9.1065e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1208  
   data-arc span      12620 days (34.55 yr)  
   first obs. used      1985-01-20  
   last obs. used      2019-08-10  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .5363  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 02:21:49  

Additional Information
 Earth MOID = .891214 au 
 Jupiter MOID = 2.45109 au 
 T_jup = 3.490 
[ 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 15.7   n/a MPO270269  
rotation period rot_per 5.763 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J. 150, A75.]

18073 (2000 CB82)          Discovered 2000-Feb-04 by LINEAR at Socorro
Reference: 20001013/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 CB82 = 1985 BY1 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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