Skip Page Navigation
NASA JPL Caltech
NASA Logo - Jet Propulsion Laboratory + View the NASA Portal
+ Near-Earth Object (NEO) Program
Search JPL
JPL Home Earth Solar System Stars & Galaxies Technology
JPL Solar System Dynamics
BODIES ORBITS EPHEMERIDES TOOLS PHYSICAL DATA DISCOVERY FAQ SITE MAP
JPL Small-Body Database Browser
Search: [ help ]  
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2135131802839531 7.5229e-08  
a 2.332384873278896 1.4341e-08 AU
q 1.834389961338934 1.7661e-07 AU
i 3.401334658672757 7.9778e-06 deg
node 21.05753586886376 8.7758e-05 deg
peri 322.347619062719 8.8879e-05 deg
M 271.9872816598221 2.0133e-05 deg
tp 2457318.583898112000
(2015-Oct-23.08389811)
7.4853e-05 JED
period 1301.064272071757
3.56
1.1999e-05
3.285e-08
d
yr
n .2766965535274841 2.5519e-09 deg/d
Q 2.830379785218858 1.7403e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      989  
   data-arc span      13785 days (37.74 yr)  
   first obs. used      1976-09-24  
   last obs. used      2014-06-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .51622  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Aug-13 14:15:52  

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 ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2014-Oct-21 19:58 UT
(server date/time)  
NASA Home Page
Site Manager:   Donald K. Yeomans
Webmaster  Alan B. Chamberlin