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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 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2135131790152112 7.3454e-08  
a 2.332384873037764 1.4012e-08 AU
q 1.834389964108481 1.73e-07 AU
i 3.40133288910457 7.858e-06 deg
node 21.05754714559957 8.7321e-05 deg
peri 322.3476075987472 8.8373e-05 deg
M 271.9872820589952 1.9384e-05 deg
tp 2457318.583896620035
(2015-Oct-23.08389662)
7.2051e-05 JED
period 1301.064271869993
3.56
1.1725e-05
3.21e-08
d
yr
n .2766965535703932 2.4934e-09 deg/d
Q 2.830379781967047 1.7004e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      993  
   data-arc span      14057 days (38.49 yr)  
   first obs. used      1976-09-24  
   last obs. used      2015-03-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .51602  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Apr-07 16:36:42  

Additional Information
 Earth MOID = .828626 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 14.0 mag n/a MPO253434  

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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