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5385 Kamenka (1975 TS3)
Classification: Main-belt Asteroid          SPK-ID: 2005385
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2333560441591534 8.5308e-08  
a 3.14555938334369 2.7461e-08 AU
q 2.411524088978901 2.6518e-07 AU
i 9.794984489340749 1.1086e-05 deg
node 41.46759316703167 3.6096e-05 deg
peri 301.7286363602604 4.1346e-05 deg
M 42.12310973766515 2.0878e-05 deg
tp 2456762.068745289475
(2014-Apr-14.56874529)
0.00011751 JED
period 2037.723525882942
5.58
2.6684e-05
7.306e-08
d
yr
n .1766677350618566 2.3135e-09 deg/d
Q 3.87959467770848 3.3869e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      988  
   data-arc span      21855 days (59.84 yr)  
   first obs. used      1955-03-22  
   last obs. used      2015-01-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .52215  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Feb-04 13:13:07  

Additional Information
 Earth MOID = 1.42246 AU 
 T_jup = 3.144 
[ 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 12.2 mag n/a MPO313463  
rotation period rot_per 6.683 h n/a LCDB (Rev. 2015-Feb); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Carbo, L.; Kragh, K.; Krotz, J.; Meiers, A.; et al. (2009) Minor Planet Bul. 36, 91-94.]

5385 Kamenka           Discovered 1975 Oct. 3 by L. I. Chernykh at the Crimean Astrophysical Observatory.
Kamenka, a small town in the Cherkassian region of Ukraine, is connected with many great persons of Russian culture and history, including Pushkin, Tchaikovsky and the Decembrists.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20000124/MPCPages.arcLast Updated: 2013-03-29

[ show close-approach data ]
Alternate Designations
 1975 TS3 = 1975 UG = 1986 TY1 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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