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162269 (1999 VO6)
Classification: Apollo [NEO]          SPK-ID: 2162269
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 123 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .7379859522111707 6.3968e-08  
a 1.135417338550005 4.105e-09 au
q .2974952928031065 7.2219e-08 au
i 40.11114625486237 9.7549e-06 deg
node 206.8694175141685 1.1636e-05 deg
peri 302.5028576480671 9.8185e-06 deg
M 112.6860573686117 1.3436e-05 deg
tp 2459062.175409524123
(2020-Jul-31.67540952)
1.5924e-05 TDB
period 441.9078432074622
1.21
2.3965e-06
6.561e-09
d
yr
n .8146494920457681 4.4179e-09 deg/d
Q 1.973339384296904 7.1344e-09 au
  Orbit Determination Parameters
   # obs. used (total)      516  
   data-arc span      9924 days (27.17 yr)  
   first obs. used      1993-08-21  
   last obs. used      2020-10-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49442  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jan-08 05:36:50  

Additional Information
 Earth MOID = .07765 au 
 Jupiter MOID = 3.45586 au 
 T_jup = 5.065 
[ 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 17.0   n/a MPO268129  
diameter diameter 1.010 km 0.180 urn:nasa:pds:neowise_diameters_albedos::2.0[neos] (http://adsabs.harvard.edu/abs/2011ApJ...743..156M)  
geometric albedo albedo 0.274   0.105 urn:nasa:pds:neowise_diameters_albedos::2.0[neos] (http://adsabs.harvard.edu/abs/2011ApJ...743..156M)  

162269 (1999 VO6)          Discovered 1999-Nov-05 by LINEAR at Socorro
Reference: 20070926/Numbers.arcLast Updated: 2007-09-30

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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