Skip Page Navigation
NASA JPL Caltech
NASA Logo - Jet Propulsion Laboratory + View the NASA Portal
+ Near-Earth Object (NEO) Program
Search JPL
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 ]  
19993 Gunterseeber (1990 TK10)
Classification: Main-belt Asteroid          SPK-ID: 2019993
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2533154935525701 7.4038e-08  
a 2.561540985917008 1.8006e-08 au
q 1.912662966814304 1.8866e-07 au
i 3.717590434345176 7.5432e-06 deg
node 231.5826718724411 0.00014308 deg
peri 119.3841411196472 0.00014479 deg
M 74.53101605843831 2.5123e-05 deg
tp 2457090.483412288027
(2015-Mar-08.98341229)
0.0001023 JED
period 1497.443312577439
4.10
1.579e-05
4.323e-08
d
yr
n .2404097684207881 2.535e-09 deg/d
Q 3.210419005019711 2.2568e-08 au
  Orbit Determination Parameters
   # obs. used (total)      424  
   data-arc span      22770 days (62.34 yr)  
   first obs. used      1953-08-16  
   last obs. used      2015-12-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .60494  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Jan-04 13:44:06  

Additional Information
 Earth MOID = .908497 au 
 Jupiter MOID = 2.23995 au 
 T_jup = 3.386 
[ 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 14.8 mag n/a MPO259486  

19993 Günterseeber           Discovered 1990 Oct. 10 by L. D. Schmadel and F. Börngen at Tautenburg.
Günter Seeber (b. 1941) is a famous geodesist. Professor of geodetic astronomy and satellite geodesy at the University of Hannover, Seeber is a leading GPS expert and developer of a transportable zenith camera. The name was suggested by the first discoverer on the occasion of Seeber's retirement.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20051215/MPCPages.arcLast Updated: 2006-03-22

[ show close-approach data ]
Alternate Designations
 1990 TK10 = 1953 RG1 = 2000 CV12 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2016-Feb-14 03:49 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin