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65793 (1995 WS3)
Classification: Main-belt Asteroid          SPK-ID: 2065793
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2515771940119657 5.3082e-08  
a 2.579634070841181 1.8042e-08 au
q 1.930656969721292 1.4086e-07 au
i 2.918490927420925 6.6624e-06 deg
node 296.1585866444825 0.00011099 deg
peri 68.89598064319583 0.00011271 deg
M 262.2668340153103 2.6344e-05 deg
tp 2459011.342203808252
(2020-Jun-10.84220381)
0.00011459 TDB
period 1513.336766294263
4.14
1.5877e-05
4.347e-08
d
yr
n .237884922918736 2.4957e-09 deg/d
Q 3.22861117196107 2.2581e-08 au
  Orbit Determination Parameters
   # obs. used (total)      495  
   data-arc span      8673 days (23.75 yr)  
   first obs. used      1995-11-21  
   last obs. used      2019-08-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5552  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 02:33:54  

Additional Information
 Earth MOID = .930261 au 
 Jupiter MOID = 2.24592 au 
 T_jup = 3.378 
[ 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 15.4   n/a MPO436240  

65793 (1995 WS3)          Discovered 1995-Nov-21 by Klet at Klet
Reference: 20030910/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1995 WS3 = 1999 OW1 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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