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 ]  
13800 (1998 VR36)
Classification: Main-belt Asteroid          SPK-ID: 2013800
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ hide orbit diagram ]

For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 40 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1338837362029127 3.8177e-08  
a 2.681182167204852 1.0939e-08 au
q 2.322215481218844 1.0505e-07 au
i 12.09253470092898 4.5293e-06 deg
node 241.8248050602973 1.6093e-05 deg
peri 207.712363615797 2.2396e-05 deg
M 11.67126711228642 1.5671e-05 deg
tp 2459344.511963165354
(2021-May-10.01196317)
6.9777e-05 TDB
period 1603.569953494647
4.39
9.8137e-06
2.687e-08
d
yr
n .2244990929241689 1.3739e-09 deg/d
Q 3.04014885319086 1.2404e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2280  
   data-arc span      14331 days (39.24 yr)  
   first obs. used      1982-01-23  
   last obs. used      2021-04-19  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .39485  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 17:07:58  

Additional Information
 Earth MOID = 1.34485 au 
 Jupiter MOID = 2.2362 au 
 T_jup = 3.332 
[ 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 12.89   n/a MPCxxxxx  
diameter diameter 7.068 km 0.407 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.322   0.079 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

13800 (1998 VR36)          Discovered 1998-Nov-14 by LINEAR at Socorro
Reference: 20000222/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1998 VR36 = 1982 BZ7 = 1999 YV1 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Aug-05 22:28 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin