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35053 Rojyurij (1982 UA11)
Classification: Main-belt Asteroid          SPK-ID: 2035053
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2019110293840568 3.86e-08  
a 2.380756490038713 7.1853e-09 au
q 1.900055496422223 9.0607e-08 au
i 1.934298647538728 4.2462e-06 deg
node 218.124446840486 0.00010083 deg
peri 192.8989559373994 0.00010123 deg
M 76.31896286735572 8.3989e-06 deg
tp 2458716.053331634759
(2019-Aug-20.55333163)
3.0998e-05 TDB
period 1341.747801125939
3.67
6.0743e-06
1.663e-08
d
yr
n .2683067560818084 1.2147e-09 deg/d
Q 2.861457483655203 8.6361e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1234  
   data-arc span      13616 days (37.28 yr)  
   first obs. used      1982-10-25  
   last obs. used      2020-02-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51906  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 03:41:11  

Additional Information
 Earth MOID = .910794 au 
 Jupiter MOID = 2.51084 au 
 T_jup = 3.510 
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Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.0   n/a MPO452661  

35053 Rojyurij           Discovered 1982 Oct. 25 by L. V. Zhuravleva at Nauchnyj.
Yurij Arsentyevich Roj (b. 1948) is an expert on laser ranging, space and ground-based communication systems, and a key participant in the Russian lunar program. He is a member of the K. E. Tsiolkovsky Russian Academy of Cosmonautics.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: MPC batch dated 2018-09-25Last Updated: 2018-10-01

Alternate Designations
 1982 UA11 = 1997 YE6 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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