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35187 (1993 VW1)
Classification: Main-belt Asteroid          SPK-ID: 2035187
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2133595462183067 4.2475e-08  
a 2.457096069749976 1.3677e-08 au
q 1.932851167293336 1.0508e-07 au
i 7.685311604894798 4.6034e-06 deg
node 245.9565494819695 3.1597e-05 deg
peri 103.4282830678264 3.2943e-05 deg
M 1.743090864922756 1.1188e-05 deg
tp 2458993.688399654375
(2020-May-24.18839965)
4.3693e-05 TDB
period 1406.797645361708
3.85
1.1746e-05
3.216e-08
d
yr
n .2559003430144631 2.1367e-09 deg/d
Q 2.981340972206616 1.6595e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1093  
   data-arc span      13801 days (37.79 yr)  
   first obs. used      1981-09-18  
   last obs. used      2019-07-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52399  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 03:44:30  

Additional Information
 Earth MOID = .944584 au 
 Jupiter MOID = 2.52075 au 
 T_jup = 3.448 
[ 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 14.6   n/a MPO436011  
diameter diameter 6.872 km 0.128 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.103   0.010 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

35187 (1993 VW1)          Discovered 1993-Nov-11 by Ueda, S., Kaneda, H. at Kushiro
Reference: 20020227/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1993 VW1 = 2001 XA16 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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