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66894 (1999 VB98)
Classification: Main-belt Asteroid          SPK-ID: 2066894
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 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07352603703191894 4.5376e-08  
a 2.86849102457942 1.8845e-08 au
q 2.657582247280466 1.3261e-07 au
i 1.522655011568422 5.1914e-06 deg
node 192.7420725359477 0.00015748 deg
peri 145.054761012864 0.00016035 deg
M 182.3938267387118 3.0664e-05 deg
tp 2460075.955803525395
(2023-May-11.45580353)
0.00015217 TDB
period 1774.510893861124
4.86
1.7487e-05
4.788e-08
d
yr
n .2028728035682458 1.9993e-09 deg/d
Q 3.079399801878373 2.0231e-08 au
  Orbit Determination Parameters
   # obs. used (total)      583  
   data-arc span      9658 days (26.44 yr)  
   first obs. used      1994-10-12  
   last obs. used      2021-03-22  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .57287  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 07:02:40  

Additional Information
 Earth MOID = 1.64651 au 
 Jupiter MOID = 2.19753 au 
 T_jup = 3.294 
[ 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 15.39   n/a MPCxxxxx  

66894 (1999 VB98)          Discovered 1999-Nov-09 by LINEAR at Socorro
Reference: 20030910/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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