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146214 (2000 VQ34)
Classification: Main-belt Asteroid          SPK-ID: 2146214
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1855496439978967 7.3528e-08  
a 2.977313089850382 1.8142e-08 au
q 2.424873705958366 2.2843e-07 au
i 4.736067650217123 5.5224e-06 deg
node 145.0780816745234 5.1437e-05 deg
peri 242.8199127865784 5.4336e-05 deg
M 314.0883121734479 1.5798e-05 deg
tp 2459239.807299049246
(2021-Jan-25.30729905)		 8.3334e-05 TDB
period 1876.442181415627
5.14		 1.7151e-05
4.696e-08		 d
yr
n .1918524341253129 1.7535e-09 deg/d
Q 3.529752473742399 2.1508e-08 au
   Orbit Determination Parameters
   # obs. used (total)      716  
   data-arc span      7290 days (19.96 yr)  
   first obs. used      2000-11-01  
   last obs. used      2020-10-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49348  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 14:29:52  

Additional Information
 Earth MOID = 1.43394 au 
 Jupiter MOID = 1.93433 au 
 T_jup = 3.229 
[ 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 15.5   n/a MPO417786  
diameter diameter 4.278 km 0.146 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.080   0.020 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

146214 (2000 VQ34)          Discovered 2000-Nov-01 by LINEAR at Socorro
Reference: 20070106/Numbers.arcLast Updated: 2007-01-09

[ show close-approach data ]
Alternate Designations
 2000 VQ34 = 2002 CF230 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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