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 ]  
118206 (1995 OB6)
Classification: Main-belt Asteroid          SPK-ID: 2118206
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 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1044909636170316 4.7813e-08  
a 2.80066027358494 1.6031e-08 au
q 2.50801658283411 1.3202e-07 au
i 2.996920570470952 5.2654e-06 deg
node 345.5029932838842 7.9677e-05 deg
peri 66.20204966517532 8.5076e-05 deg
M 77.9251061237934 2.6714e-05 deg
tp 2458829.935360473020
(2019-Dec-12.43536047)
0.00012716 TDB
period 1711.942105254056
4.69
1.4699e-05
4.024e-08
d
yr
n .2102874851288123 1.8055e-09 deg/d
Q 3.09330396433577 1.7706e-08 au
  Orbit Determination Parameters
   # obs. used (total)      479  
   data-arc span      9392 days (25.71 yr)  
   first obs. used      1995-07-22  
   last obs. used      2021-04-08  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55676  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 09:00:47  

Additional Information
 Earth MOID = 1.51969 au 
 Jupiter MOID = 2.23382 au 
 T_jup = 3.315 
[ 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 16.29   n/a MPCxxxxx  

118206 (1995 OB6)          Discovered 1995-Jul-22 by Spacewatch at Kitt Peak
Reference: 20051116/Numbers.arcLast Updated: 2005-11-21

Alternate Designations
 1995 OB6 = 2000 TD6 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-May-15 06:40 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin