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101428 (1998 VE30)
Classification: Main-belt Asteroid          SPK-ID: 2101428
[ 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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2312784482487662 4.4593e-08  
a 2.641629587172614 1.4574e-08 au
q 2.030677595403303 1.233e-07 au
i 8.854660321422255 5.2982e-06 deg
node 198.8722959784779 2.1963e-05 deg
peri 229.8759962904806 2.4545e-05 deg
M 354.7310071264873 1.229e-05 deg
tp 2459023.452575126926
(2020-Jun-22.95257513)		 5.3655e-05 TDB
period 1568.217540629296
4.29		 1.2978e-05
3.553e-08		 d
yr
n .2295599881222721 1.8997e-09 deg/d
Q 3.252581578941925 1.7944e-08 au
   Orbit Determination Parameters
   # obs. used (total)      677  
   data-arc span      8614 days (23.58 yr)  
   first obs. used      1996-05-11  
   last obs. used      2019-12-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57734  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 20:00:40  

Additional Information
 Earth MOID = 1.05683 au 
 Jupiter MOID = 2.12608 au 
 T_jup = 3.340 
[ 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 15.9   n/a MPO453467  

101428 (1998 VE30)          Discovered 1998-Nov-10 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

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Alternate Designations
 1998 VE30 = 2002 RO58 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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