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10005 Chernega (1976 SS2)
Classification: Main-belt Asteroid          SPK-ID: 2010005
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457600.5 (2016-Jul-31.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2134727506011267 6.7173e-08  
a 2.332374579119794 1.0013e-08 au
q 1.834476162282946 1.6125e-07 au
i 3.40127193791204 5.8977e-06 deg
node 21.05258359679317 8.4156e-05 deg
peri 322.2675571829421 8.4569e-05 deg
M 78.05882506801777 1.0607e-05 deg
tp 2457318.392010957271
(2015-Oct-22.89201096)
3.7758e-05 JED
period 1301.055658561186
3.56
8.3778e-06
2.294e-08
d
yr
n .2766983853697062 1.7817e-09 deg/d
Q 2.830272995956641 1.215e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1154  
   data-arc span      14355 days (39.30 yr)  
   first obs. used      1976-09-24  
   last obs. used      2016-01-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .50009  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Feb-25 18:37:34  

Additional Information
 Earth MOID = .827423 au 
 Jupiter MOID = 2.56846 au 
 T_jup = 3.537 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.1 mag n/a MPO347605  

10005 Chernega           Discovered 1976 Sept. 24 by N. S. Chernykh at the Crimean Astrophysical Observatory.
Nikolaj Akimovich Chernega (b. 1923) is a specialist in astrometry and the compilation of catalogues of highly precise stellar coordinates. He was head of the astrometric Department of the Astronomical Observatory of Kiev University during 1961-1988.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20010309/MPCPages.arcLast Updated: 2009-05-11

Alternate Designations
 1976 SS2 = 1983 RH7 = 1994 UN 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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