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13477 Utkin (1975 VW5)
Classification: Main-belt Asteroid          SPK-ID: 2013477
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457400.5 (2016-Jan-13.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1435386869870262 6.4703e-08  
a 2.44940919152198 1.5415e-08 au
q 2.097824212276962 1.6132e-07 au
i 8.460963254588275 6.5471e-06 deg
node 67.84684110107101 4.1372e-05 deg
peri 271.1756426328509 4.7734e-05 deg
M 212.930047271224 2.6816e-05 deg
tp 2457972.520895793854
(2017-Aug-07.02089579)
0.00010657 JED
period 1400.201187699811
3.83
1.3218e-05
3.619e-08
d
yr
n .2571059096095984 2.427e-09 deg/d
Q 2.800994170766999 1.7627e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1060  
   data-arc span      14448 days (39.56 yr)  
   first obs. used      1975-11-05  
   last obs. used      2015-05-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .46208  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Jun-04 16:17:58  

Additional Information
 Earth MOID = 1.10787 au 
 Jupiter MOID = 2.58596 au 
 T_jup = 3.468 
[ 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 13.6 mag n/a MPO337373  

13477 Utkin           Discovered 1975 Nov. 5 by L. I. Chernykh at the Crimean Astrophysical Observatory.
Russian engineer and scientist Vladimir Fedorovich Utkin (1923-2000) was the designer of numerous carrier rockets and spacecraft. He was chair of Russia's Advisory Expert Council, which conducted joint assessments of the safety of Shuttle-Mir missions together with the Thomas P. Stafford Council.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20070730/MPCPages.arcLast Updated: 2007-08-07

[ show close-approach data ]
Alternate Designations
 1975 VW5 = 1997 GS44 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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