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102604 (1999 VW5)
Classification: Main-belt Asteroid          SPK-ID: 2102604
[ 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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .180634665917178 3.3723e-08  
a 2.39328087664376 9.3249e-09 au
q 1.960971385045243 8.1713e-08 au
i 2.195876997842782 3.9823e-06 deg
node 53.42470750220784 0.00010395 deg
peri 351.4228851506762 0.00010468 deg
M 262.9696250650908 1.4976e-05 deg
tp 2459564.997153906606
(2021-Dec-16.49715391)		 5.772e-05 TDB
period 1352.349462675001
3.70		 7.9037e-06
2.164e-08		 d
yr
n .2662033815489567 1.5558e-09 deg/d
Q 2.825590368242276 1.1009e-08 au
   Orbit Determination Parameters
   # obs. used (total)      1092  
   data-arc span      10030 days (27.46 yr)  
   first obs. used      1993-01-27  
   last obs. used      2020-07-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51034  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 19:53:44  

Additional Information
 Earth MOID = .969301 au 
 Jupiter MOID = 2.56675 au 
 T_jup = 3.507 
[ 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 15.66   n/a E2021B55  
diameter diameter 1.752 km 0.251 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.363   0.081 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

102604 (1999 VW5)          Discovered 1999-Nov-05 by Kobayashi, T. at Oizumi
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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