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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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .143473428890294 6.486e-08  
a 2.448908641250238 1.5138e-08 AU
q 2.097555321450995 1.6184e-07 AU
i 8.464019025232298 6.6715e-06 deg
node 67.95903267910371 4.1398e-05 deg
peri 270.6367365173284 4.7894e-05 deg
M 110.6307897984808 2.6563e-05 deg
tp 2456570.339216526344
(2013-Oct-04.83921653)
0.00010184 JED
period 1399.772001380421
3.83
1.2979e-05
3.553e-08
d
yr
n .2571847412614174 2.3846e-09 deg/d
Q 2.80026196104948 1.7309e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      1049  
   data-arc span      14376 days (39.36 yr)  
   first obs. used      1975-11-05  
   last obs. used      2015-03-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .4571  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Apr-07 16:46:59  

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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