Skip Page Navigation
NASA JPL Caltech
NASA Logo - Jet Propulsion Laboratory + View the NASA Portal
+ Center for Near-Earth Object Studies
JPL Home Earth Solar System Stars & Galaxies Technology
JPL Solar System Dynamics
BODIES ORBITS EPHEMERIDES TOOLS PHYSICAL DATA DISCOVERY FAQ SITE MAP
JPL Small-Body Database Browser
Search: [ help ]  
13010 Germantitov (1986 QR5)
Classification: Main-belt Asteroid          SPK-ID: 2013010
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 31 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1050059887001226 3.7362e-08  
a 3.123969359469181 1.9738e-08 au
q 2.795933868209231 1.2244e-07 au
i 13.6643119932589 5.5579e-06 deg
node 325.6034437866245 1.5776e-05 deg
peri 119.1023359441538 3.0507e-05 deg
M 307.3389972921883 2.5645e-05 deg
tp 2459295.515747530638
(2021-Mar-22.01574753)
0.00014435 TDB
period 2016.780229201281
5.52
1.9114e-05
5.233e-08
d
yr
n .1785023448700572 1.6918e-09 deg/d
Q 3.452004850729132 2.1811e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1680  
   data-arc span      25705 days (70.38 yr)  
   first obs. used      1950-03-21  
   last obs. used      2020-08-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .45883  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 00:39:11  

Additional Information
 Earth MOID = 1.84221 au 
 Jupiter MOID = 1.75406 au 
 T_jup = 3.163 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 12.4   n/a MPO502267  
diameter diameter 18.375 km 0.187 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.052   0.010 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

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 | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Oct-25 14:54 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin