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55638 (2002 VE95)
Classification: TransNeptunian Object          SPK-ID: 2055638
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457600.5 (2016-Jul-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2870118261361983 3.328e-05  
a 39.27606630734393 0.0021766 au
q 28.00337079302674 0.00024793 au
i 16.34069396450149 4.1038e-05 deg
node 199.9090950755734 0.00012287 deg
peri 207.2401706892867 0.0015193 deg
M 21.554222734084 0.0024768 deg
tp 2452217.550948558882
(2001-Nov-04.05094856)
0.20039 JED
period 89906.35767414776
246.15
7.4738
0.02046
d
yr
n .004004166215972918 3.3286e-07 deg/d
Q 50.54876182166112 0.0028014 au
  Orbit Determination Parameters
   # obs. used (total)      205  
   data-arc span      9246 days (25.31 yr)  
   first obs. used      1990-10-12  
   last obs. used      2016-02-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      2  
   fit RMS      .4657  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Mar-24 18:00:54  

Additional Information
 Earth MOID = 27.02 au 
 Jupiter MOID = 23.0486 au 
 T_jup = 5.183 
[ 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 5.6 mag n/a MPO337700  
rotation period rot_per 6.76 h n/a LCDB (Rev. 2016-February); Warner et al., 2009 Result based on fragmentary lightcurve(s), may be completely wrong.
Published Reference List:
[Ortiz, J.L.; Gutierrez, P.J.; Santos-Sanz, P.; Casanova, V.; Sota, A. (2006) Astron. Astrophys. 447, 1131-1144.]

55638 (2002 VE95)          Discovered 2002-Nov-14 by Palomar Mountain/N at Palomar Mountain/
Reference: 20030216/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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