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JPL Small-Body Database Browser
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173225 (1998 VE1)
Classification: Main-belt Asteroid          SPK-ID: 2173225
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .29894643814755 5.9984e-08  
a 2.626918531118337 1.4261e-08 au
q 1.841610592936716 1.6073e-07 au
i 14.16667158475735 6.2181e-06 deg
node 62.110596906629 1.8045e-05 deg
peri 326.9865017166953 2.0013e-05 deg
M 296.5742845198465 6.6553e-06 deg
tp 2458874.487788772006
(2020-Jan-25.98778877)
2.9576e-05 TDB
period 1555.135850044705
4.26
1.2664e-05
3.467e-08
d
yr
n .2314910301821227 1.8851e-09 deg/d
Q 3.412226469299958 1.8525e-08 au
  Orbit Determination Parameters
   # obs. used (total)      524  
   data-arc span      7736 days (21.18 yr)  
   first obs. used      1998-09-19  
   last obs. used      2019-11-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49329  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 14:33:21  

Additional Information
 Earth MOID = .863784 au 
 Jupiter MOID = 2.06512 au 
 T_jup = 3.296 
[ 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 15.3   n/a MPO449897  

173225 (1998 VE1)          Discovered 1998-Nov-10 by LINEAR at Socorro
Reference: 20080122/Numbers.arcLast Updated: 2008-01-28

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