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JPL Small-Body Database Browser
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80698 (2000 CH1)
Classification: Main-belt Asteroid          SPK-ID: 2080698
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2268265776006802 3.2751e-08  
a 2.429121733855507 9.4546e-09 au
q 1.878132364389632 8.2176e-08 au
i 3.862831709694698 4.0352e-06 deg
node 7.730023950388969 6.1781e-05 deg
peri 17.40579559093032 6.2751e-05 deg
M 118.7596296849536 1.229e-05 deg
tp 2458144.317437506217
(2018-Jan-25.81743751)
4.5547e-05 TDB
period 1382.841315128895
3.79
8.0735e-06
2.21e-08
d
yr
n .2603335582047202 1.5199e-09 deg/d
Q 2.980111103321382 1.1599e-08 au
  Orbit Determination Parameters
   # obs. used (total)      976  
   data-arc span      9506 days (26.03 yr)  
   first obs. used      1993-03-21  
   last obs. used      2019-03-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55332  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 07:38:06  

Additional Information
 Earth MOID = .881677 au 
 Jupiter MOID = 2.47754 au 
 T_jup = 3.470 
[ 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 15.5   n/a MPO468764  

80698 (2000 CH1)          Discovered 2000-Feb-04 by Cooney Jr., W. R. at Baton Rouge
Reference: 20040504/Numbers.arcLast Updated: 2004-07-16

[ show close-approach data ]
Alternate Designations
 2000 CH1 = 1993 FP78 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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