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58625 (1997 VE2)
Classification: Main-belt Asteroid          SPK-ID: 2058625
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2630120002965988 4.7164e-08  
a 2.571895403991613 1.1484e-08 au
q 1.895456049234149 1.252e-07 au
i 5.026015229808252 5.2827e-06 deg
node 196.1872132913393 4.086e-05 deg
peri 298.7346029545098 4.2883e-05 deg
M 163.7270509655457 8.45e-06 deg
tp 2458515.333187132863
(2019-Jan-31.83318713)
3.7238e-05 TDB
period 1506.532067716016
4.12
1.009e-05
2.762e-08
d
yr
n .2389594006756055 1.6005e-09 deg/d
Q 3.248334758749076 1.4504e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1622  
   data-arc span      8296 days (22.71 yr)  
   first obs. used      1997-11-01  
   last obs. used      2020-07-19  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .49606  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 11:31:16  

Additional Information
 Earth MOID = .915257 au 
 Jupiter MOID = 1.83042 au 
 T_jup = 3.375 
[ 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 14.56   n/a E2021B10  
diameter diameter 3.095 km 0.560 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2015ApJ...814..117N)  
rotation period rot_per 124.572 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Pal, A.; Szakats, R.; Kiss, C.; Bodi, A.; et al. (2019) Ap. J. Supl. Ser. 247, id.26.]
geometric albedo albedo 0.292   0.156 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2015ApJ...814..117N)  

58625 (1997 VE2)          Discovered 1997-Nov-01 by Endate, K., Watanabe, K. at Kitami
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1997 VE2 = 1999 KC12 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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