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85800 (1998 VE53)
Classification: Main-belt Asteroid          SPK-ID: 2085800
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 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .124259639459536 3.0837e-08  
a 2.621553483386119 1.0614e-08 au
q 2.295800192716669 8.0706e-08 au
i 12.48606677253317 4.5229e-06 deg
node 298.5632153675738 2.2054e-05 deg
peri 139.0552646277905 3.3981e-05 deg
M 47.15331977046281 2.4696e-05 deg
tp 2458997.429759223762
(2020-May-27.92975922)
0.00010624 TDB
period 1550.37412074726
4.24
9.4153e-06
2.578e-08
d
yr
n .2322020183273472 1.4102e-09 deg/d
Q 2.947306774055569 1.1933e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1411  
   data-arc span      8241 days (22.56 yr)  
   first obs. used      1998-08-29  
   last obs. used      2021-03-22  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .50357  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 08:07:27  

Additional Information
 Earth MOID = 1.32614 au 
 Jupiter MOID = 2.27482 au 
 T_jup = 3.360 
[ 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 14.57   n/a MPCxxxxx  

85800 (1998 VE53)          Discovered 1998-Nov-14 by LINEAR at Socorro
Reference: 20040830/Numbers.arcLast Updated: 2004-09-06
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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