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JPL Small-Body Database Browser
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80781 (2000 CD78)
Classification: Main-belt Asteroid          SPK-ID: 2080781
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .155237010870609 3.5704e-08  
a 2.414664720657196 9.8986e-09 au
q 2.039819387167659 8.9341e-08 au
i 1.281018871914051 5.7115e-06 deg
node 174.6473655747669 0.00016564 deg
peri 80.41711729627126 0.00016677 deg
M 317.1191269934993 1.9187e-05 deg
tp 2458763.746846276087
(2019-Oct-07.24684628)
7.3095e-05 TDB
period 1370.514649981168
3.75
8.4273e-06
2.307e-08
d
yr
n .2626750469285001 1.6152e-09 deg/d
Q 2.789510054146733 1.1435e-08 au
  Orbit Determination Parameters
   # obs. used (total)      728  
   data-arc span      21404 days (58.60 yr)  
   first obs. used      1960-09-24  
   last obs. used      2019-05-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5949  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 07:38:20  

Additional Information
 Earth MOID = 1.02524 au 
 Jupiter MOID = 2.25414 au 
 T_jup = 3.500 
[ 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 16.2   n/a MPO474699  

80781 (2000 CD78)          Discovered 2000-Feb-07 by Spacewatch at Kitt Peak
Reference: 20040504/Numbers.arcLast Updated: 2004-07-16

[ show close-approach data ]
Alternate Designations
 2000 CD78 = 1998 XQ98 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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