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
IMPORTANT: The SSD Announcement email list is now available. Major changes are coming in the near future, including possible hostname and/or URL changes. To be notified of such changes, subscribe to this email list.

Please visit this page for more details.


JPL Small-Body Database Browser
Search: [ help ]  
6563 Steinheim (1991 XZ5)
Classification: Main-belt Asteroid          SPK-ID: 2006563
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06852033528994174 2.8504e-08  
a 2.295414702691601 8.1331e-09 au
q 2.13813211763371 6.584e-08 au
i 5.889512127232286 4.3173e-06 deg
node 356.7418996407617 3.1027e-05 deg
peri 99.03069973297585 4.6129e-05 deg
M 288.3618284669178 3.4496e-05 deg
tp 2458853.273858163468
(2020-Jan-04.77385816)
0.00012207 TDB
period 1270.252813429578
3.48
6.7511e-06
1.848e-08
d
yr
n .2834081500894532 1.5063e-09 deg/d
Q 2.452697287749491 8.6904e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1540  
   data-arc span      17389 days (47.61 yr)  
   first obs. used      1972-04-19  
   last obs. used      2019-11-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51027  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-03 21:33:20  

Additional Information
 Earth MOID = 1.16437 au 
 Jupiter MOID = 2.6358 au 
 T_jup = 3.585 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.2   n/a MPO350855  
diameter diameter 3.330 km 0.115 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.400   0.096 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

6563 Steinheim (1991 XZ5)          Discovered 1991-Dec-11 by Borngen, F. at Tautenburg
Reference: DISCOVERY.DBLast Updated: 2003-08-29

Alternate Designations
 1991 XZ5 = 1972 HJ1 = 1984 WJ2 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2019-Dec-08 00:36 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin