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JPL Small-Body Database Browser
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80762 (2000 CG54)
Classification: Main-belt Asteroid          SPK-ID: 2080762
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2283538486428407 3.0279e-08  
a 2.58606011345982 1.2946e-08 au
q 1.995523333729529 7.8231e-08 au
i 3.9614925300154 3.6257e-06 deg
node 285.7088315954666 6.8278e-05 deg
peri 5.667870653624489 6.9299e-05 deg
M 107.2562515177369 1.3964e-05 deg
tp 2458147.939688371588
(2018-Jan-29.43968837)
5.7689e-05 TDB
period 1518.995022488604
4.16
1.1406e-05
3.123e-08
d
yr
n .2369988016222751 1.7797e-09 deg/d
Q 3.176596893190111 1.5902e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1357  
   data-arc span      8072 days (22.10 yr)  
   first obs. used      1997-10-31  
   last obs. used      2019-12-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49856  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 07:47:21  

Additional Information
 Earth MOID = .978663 au 
 Jupiter MOID = 2.01862 au 
 T_jup = 3.382 
[ 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 14.6   n/a MPO459367  
rotation period rot_per 26.417 h n/a LCDB (Rev. 2019-January); 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.]

80762 (2000 CG54)          Discovered 2000-Feb-02 by LINEAR at Socorro
Reference: 20040504/Numbers.arcLast Updated: 2004-07-16

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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