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JPL Small-Body Database Browser
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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 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1239174943699974 4.16e-08  
a 2.620585826473811 1.3715e-08 au
q 2.295849397075648 1.1319e-07 au
i 12.48611055667814 4.9117e-06 deg
node 298.5663459234567 2.7591e-05 deg
peri 139.1632117820639 3.8278e-05 deg
M 267.6893473242925 2.6458e-05 deg
tp 2458997.824485252137
(2020-May-28.32448525)
0.00011474 TDB
period 1549.515798499073
4.24
1.2164e-05
3.33e-08
d
yr
n .2323306418357989 1.8239e-09 deg/d
Q 2.945322255871974 1.5415e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1078  
   data-arc span      7731 days (21.17 yr)  
   first obs. used      1998-08-29  
   last obs. used      2019-10-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53611  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 10:14:18  

Additional Information
 Earth MOID = 1.32642 au 
 Jupiter MOID = 2.27699 au 
 T_jup = 3.361 
[ 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 14.5   n/a MPO359341  

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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