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13010 Germantitov (1986 QR5)
Classification: Main-belt Asteroid          SPK-ID: 2013010
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2457400.5 (2016-Jan-13.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1011595234713615 6.5549e-08  
a 3.125970009538352 3.5619e-08 au
q 2.809748372987686 2.1457e-07 au
i 13.68353677516927 8.9878e-06 deg
node 325.8638147744323 3.1216e-05 deg
peri 118.30529107427 5.884e-05 deg
M 22.74047192431493 4.6262e-05 deg
tp 2457272.981671927079
(2015-Sep-07.48167193)
0.00025962 JED
period 2018.717916630681
5.53
3.4504e-05
9.447e-08
d
yr
n .1783310075341552 3.048e-09 deg/d
Q 3.44219164608902 3.9222e-08 au
  Orbit Determination Parameters
   # obs. used (total)      868  
   data-arc span      10706 days (29.31 yr)  
   first obs. used      1986-08-29  
   last obs. used      2015-12-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .49049  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Jan-04 13:22:43  

Additional Information
 Earth MOID = 1.85612 au 
 Jupiter MOID = 1.76843 au 
 T_jup = 3.163 
[ 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 12.3 mag n/a MPO328831  

13010 Germantitov           Discovered 1986 Aug. 29 by L. V. Zhuravleva at the Crimean Astrophysical Observatory.
Pilot-cosmonaut German Stepanovich Titov (1935-2000) accomplished the first lasting cosmic flight on 1961 Aug. 6-7. The orbital spaceship "Vostok-2" with Titov on board circled the earth 17 times. He was the backup pilot to Yurij Gagarin. He wrote a number of books on cosmology.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20050919/MPCPages.arcLast Updated: 2005-09-26

[ show close-approach data ]
Alternate Designations
 1986 QR5 = 1991 NH8 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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