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5362 (1978 CH)
Classification: Outer Main-belt Asteroid          SPK-ID: 2005362
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02012262043942253 6.1656e-08  
a 3.384622956470065 4.0631e-08 AU
q 3.316515473386462 2.1884e-07 AU
i 6.154705748643373 6.4859e-06 deg
node 136.1492939461144 6.0617e-05 deg
peri 265.7743154916336 0.00018952 deg
M 26.06483873271554 0.00017699 deg
tp 2456635.829269550075
(2013-Dec-09.32926955)
0.0011186 JED
period 2274.384413802849
6.23
4.0954e-05
1.121e-07
d
yr
n .1582845880473071 2.8502e-09 deg/d
Q 3.452730439553668 4.1448e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      1317  
   data-arc span      13158 days (36.02 yr)  
   first obs. used      1978-02-02  
   last obs. used      2014-02-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .49207  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-09 18:11:28  

Additional Information
 Earth MOID = 2.3293 AU 
 T_jup = 3.141 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 11.6 mag n/a MPO267729  

5362 (1978 CH)          Discovered 1978-Feb-02 by Gibson, J. at Palomar (675)
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ show close-approach data ]
Alternate Designations
 1978 CH = 1976 YS4 = 1978 EV = 1989 YR8 = 1991 DL1 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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