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152651 (1997 VN8)
Classification: Main-belt Asteroid          SPK-ID: 2152651
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2345247934265896 3.291e-08  
a 2.570338469271413 1.359e-08 au
q 1.967530370729119 8.2309e-08 au
i 4.27829155102453 9.6771e-06 deg
node 17.08903293761103 7.2168e-05 deg
peri 71.44790352329561 7.6857e-05 deg
M 202.1245383741591 2.675e-05 deg
tp 2459860.579178839966
(2022-Oct-08.07917884)
0.000115 TDB
period 1505.164272745302
4.12
1.1938e-05
3.268e-08
d
yr
n .239176551369631 1.8969e-09 deg/d
Q 3.173146567813708 1.6778e-08 au
  Orbit Determination Parameters
   # obs. used (total)      569  
   data-arc span      7882 days (21.58 yr)  
   first obs. used      1997-11-01  
   last obs. used      2019-06-01  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .57031  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 19:28:03  

Additional Information
 Earth MOID = .988553 au 
 Jupiter MOID = 2.06964 au 
 T_jup = 3.387 
[ 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 16.1   n/a MPO422580  

152651 (1997 VN8)          Discovered 1997-Nov-01 by BAO Schmidt CCD Asteroid Program at Xinglong
Reference: 20070402/Numbers.arcLast Updated: 2007-04-04

[ show close-approach data ]
Alternate Designations
 1997 VN8 = 2001 TD66 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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