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70734 (1999 VS8)
Classification: Main-belt Asteroid          SPK-ID: 2070734
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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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 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .21161609308562 2.9542e-08  
a 2.579496267231547 1.0707e-08 au
q 2.033633345031066 7.5308e-08 au
i 13.5822196718406 4.5455e-06 deg
node 120.4498911013033 1.5238e-05 deg
peri 277.9419717091726 1.9589e-05 deg
M 45.78079776466892 1.2916e-05 deg
tp 2459008.066075022958
(2020-Jun-07.56607502)
5.3813e-05 TDB
period 1513.215504627987
4.14
9.4212e-06
2.579e-08
d
yr
n .2379039858493278 1.4812e-09 deg/d
Q 3.125359189432027 1.2972e-08 au
  Orbit Determination Parameters
   # obs. used (total)      950  
   data-arc span      10605 days (29.03 yr)  
   first obs. used      1992-01-10  
   last obs. used      2021-01-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52903  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 06:42:05  

Additional Information
 Earth MOID = 1.09253 au 
 Jupiter MOID = 2.42456 au 
 T_jup = 3.355 
[ 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 15.2   n/a MPO432260  
diameter diameter 3.374 km 0.598 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
geometric albedo albedo 0.118   0.052 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

70734 (1999 VS8)          Discovered 1999-Nov-08 by Juels, C. W. at Fountain Hills
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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