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79299 (1995 WS2)
Classification: Main-belt Asteroid          SPK-ID: 2079299
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2031405868751799 1.067e-07  
a 2.263462739978165 1.5982e-08 AU
q 1.803661590608898 2.339e-07 AU
i 6.961033591767172 9.0491e-06 deg
node 45.27641870110602 4.0952e-05 deg
peri 327.6873092336426 4.3292e-05 deg
M 245.8129997695076 1.5979e-05 deg
tp 2457395.023261377397
(2016-Jan-07.52326138)
5.805e-05 JED
period 1243.822622620537
3.41
1.3173e-05
3.607e-08
d
yr
n .2894303363300605 3.0654e-09 deg/d
Q 2.723263889347432 1.9228e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      726  
   data-arc span      13009 days (35.62 yr)  
   first obs. used      1978-11-05  
   last obs. used      2014-06-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .54384  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Oct-09 16:34:20  

Additional Information
 Earth MOID = .809189 AU 
 T_jup = 3.581 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.1 mag n/a MPO299466  

79299 (1995 WS2)          Discovered 1995-Nov-16 by Ueda, S., Kaneda, H. at Kushiro (399)
Reference: 20040504/Numbers.arcLast Updated: 2004-07-16

Alternate Designations
 1995 WS2 = 1978 VK6 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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