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66844 (1999 VP)
Classification: Main-belt Asteroid          SPK-ID: 2066844
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 36 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .009476994663737019 3.4483e-08  
a 2.559930716559256 9.4909e-09 au
q 2.535670266818887 8.9599e-08 au
i 5.584584074261238 3.7132e-06 deg
node 352.1580036975784 3.3441e-05 deg
peri 345.2144851470731 0.00018059 deg
M 118.0004912648872 0.00017672 deg
tp 2458710.132071057803
(2019-Aug-14.63207106)
0.00073459 TDB
period 1496.031520944361
4.10
8.3198e-06
2.278e-08
d
yr
n .2406366409798319 1.3382e-09 deg/d
Q 2.584191166299624 9.5808e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1801  
   data-arc span      8727 days (23.89 yr)  
   first obs. used      1997-04-28  
   last obs. used      2021-03-20  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .47339  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 07:02:33  

Additional Information
 Earth MOID = 1.52418 au 
 Jupiter MOID = 2.42168 au 
 T_jup = 3.429 
[ 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 14.32   n/a MPCxxxxx  

66844 (1999 VP)          Discovered 1999-Nov-01 by Juels, C. W. at Fountain Hills
Reference: 20030910/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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