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226214 (2002 VV58)
Classification: Main-belt Asteroid          SPK-ID: 2226214
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2131699223042023 4.4701e-08  
a 2.330787483493797 1.3898e-08 au
q 1.833933696729817 1.074e-07 au
i 5.515657823320503 6.315e-06 deg
node 212.5194762234442 5.1562e-05 deg
peri 221.8576746057225 5.4356e-05 deg
M 326.3575505747304 1.8882e-05 deg
tp 2459121.961195147050
(2020-Sep-29.46119515)
6.886e-05 TDB
period 1299.727903286806
3.56
1.1625e-05
3.183e-08
d
yr
n .2769810504872728 2.4775e-09 deg/d
Q 2.827641270257777 1.6861e-08 au
  Orbit Determination Parameters
   # obs. used (total)      295  
   data-arc span      5689 days (15.58 yr)  
   first obs. used      2002-11-06  
   last obs. used      2018-06-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .68502  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-04 08:45:28  

Additional Information
 Earth MOID = .852912 au 
 Jupiter MOID = 2.46661 au 
 T_jup = 3.534 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.9   n/a MPO440181  
diameter diameter 2.653 km 0.034 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 8.74017 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 sidereal period (not synodic); Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Durech, J.; Hanus, J.; Ali-Lagoa, V. (2018) Astron. Astrophys. 617, A57.]
geometric albedo albedo 0.059   0.013 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

226214 (2002 VV58)          Discovered 2002-Nov-06 by NEAT at Haleakala
Reference: 20091202/Numbers.arcLast Updated: 2009-12-04

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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