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 ]  
85198 Weltenburg (1991 TC6)
Classification: Main-belt Asteroid          SPK-ID: 2085198
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .105233278672914 4.319e-08  
a 3.032050147130773 2.21e-08 au
q 2.712977569047511 1.3286e-07 au
i 8.838717523302044 5.9567e-06 deg
node 336.2929782025089 2.6231e-05 deg
peri 51.83451128065529 3.6175e-05 deg
M 131.6504742289443 2.563e-05 deg
tp 2458295.282755111041
(2018-Jun-25.78275511)
0.00013536 TDB
period 1928.426081614587
5.28
2.1084e-05
5.772e-08
d
yr
n .1866807358768907 2.041e-09 deg/d
Q 3.351122725214036 2.4425e-08 au
  Orbit Determination Parameters
   # obs. used (total)      813  
   data-arc span      12226 days (33.47 yr)  
   first obs. used      1986-11-05  
   last obs. used      2020-04-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5367  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 15:34:30  

Additional Information
 Earth MOID = 1.72723 au 
 Jupiter MOID = 2.15338 au 
 T_jup = 3.216 
[ 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 14.4   n/a MPO337901  
diameter diameter 4.834 km 0.832 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.158   0.051 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

85198 Weltenburg           Discovered 1991 Oct. 2 by F. Borngen and L. D. Schmadel at Tautenburg.
The famous Benedictine Abbey in Weltenburg on the Danube is the oldest monastery in Bavaria. It was founded around 600 CE and the monks have brewed beer there since 1050. It is the world's oldest monastic brewery.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: MPC batch dated 2017-03-12Last Updated: 2017-04-19

[ show close-approach data ]
Alternate Designations
 1991 TC6 = 1986 VY3 = 2002 TQ286 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Aug-11 17:07 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin