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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 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2905315909109346 3.7077e-05  
a 39.48604258298302 0.0024395 AU
q 28.01409981257206 0.00026961 AU
i 16.33269845034682 4.8387e-05 deg
node 199.850446449159 0.00013798 deg
peri 207.6286449013666 0.0014893 deg
M 18.79756720635457 0.0023536 deg
tp 2452268.301139492390
(2001-Dec-24.80113949)
0.19613 JED
period 90628.30158185767
248.13
8.3986
0.02299
d
yr
n .003972269078383195 3.6811e-07 deg/d
Q 50.95798535339399 0.0031482 AU
  Orbit Determination Parameters
   # obs. used (total)      199  
   data-arc span      8865 days (24.27 yr)  
   first obs. used      1990-10-12  
   last obs. used      2015-01-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      2  
   fit RMS      .46996  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Jun-04 18:01:55  

Additional Information
 Earth MOID = 27.0322 AU 
 T_jup = 5.191 
[ 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. 2015-May); 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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