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102673 (1999 VZ63)
Classification: Main-belt Asteroid          SPK-ID: 2102673
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1550228581616194 4.5788e-08  
a 2.283554846227281 1.2113e-08 au
q 1.929551647196311 1.0184e-07 au
i 6.941354938952043 5.6205e-06 deg
node 50.8747616601157 4.6071e-05 deg
peri 254.1300202017032 5.0443e-05 deg
M 125.7097166021446 2.1899e-05 deg
tp 2458760.369014949547
(2019-Oct-03.86901495)
7.5359e-05 TDB
period 1260.420903816278
3.45
1.0028e-05
2.746e-08
d
yr
n .2856188745442091 2.2725e-09 deg/d
Q 2.637558045258252 1.399e-08 au
  Orbit Determination Parameters
   # obs. used (total)      433  
   data-arc span      8307 days (22.74 yr)  
   first obs. used      1998-04-21  
   last obs. used      2021-01-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .65125  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 08:32:04  

Additional Information
 Earth MOID = .926526 au 
 Jupiter MOID = 2.59746 au 
 T_jup = 3.578 
[ 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 16.3   n/a MPO235167  

102673 (1999 VZ63)          Discovered 1999-Nov-04 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 1999 VZ63 = 1998 HW63 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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