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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 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1434734250435544 6.7217e-08  
a 2.44890864230737 1.6102e-08 AU
q 2.097555331776771 1.6879e-07 AU
i 8.464020514446419 7.0474e-06 deg
node 67.95902586930575 4.3051e-05 deg
peri 270.6367422419132 4.9799e-05 deg
M 110.630790243199 2.6761e-05 deg
tp 2456570.339214518632
(2013-Oct-04.83921452)
0.00010281 JED
period 1399.772002286791
3.83
1.3805e-05
3.78e-08
d
yr
n .2571847410948871 2.5365e-09 deg/d
Q 2.800261952837969 1.8412e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      952  
   data-arc span      14296 days (39.14 yr)  
   first obs. used      1975-11-05  
   last obs. used      2014-12-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .47299  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Jan-08 02:19:56  

Additional Information
 Earth MOID = 1.10993 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 13.5 mag n/a MPO266030  

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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