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101420 (1998 VE17)
Classification: Main-belt Asteroid          SPK-ID: 2101420
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1934088598836524 4.9507e-08  
a 2.344576764825747 1.0258e-08 au
q 1.891114845831097 1.126e-07 au
i 5.604606226549177 5.3975e-06 deg
node 195.2518189340704 4.2184e-05 deg
peri 167.3139335302141 4.4008e-05 deg
M 83.77703066586891 1.5243e-05 deg
tp 2458895.347048654320
(2020-Feb-15.84704865)
5.4093e-05 TDB
period 1311.279017784527
3.59
8.6053e-06
2.356e-08
d
yr
n .2745411122403518 1.8017e-09 deg/d
Q 2.798038683820398 1.2241e-08 au
  Orbit Determination Parameters
   # obs. used (total)      521  
   data-arc span      10141 days (27.76 yr)  
   first obs. used      1993-04-18  
   last obs. used      2021-01-22  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .59288  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 15:36:42  

Additional Information
 Earth MOID = .887649 au 
 Jupiter MOID = 2.66591 au 
 T_jup = 3.530 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.2   n/a MPO436474  

101420 (1998 VE17)          Discovered 1998-Nov-10 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

Alternate Designations
 1998 VE17 = 2004 GJ47 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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