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JPL Small-Body Database Browser
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249114 (2007 VU327)
Classification: Main-belt Asteroid          SPK-ID: 2249114
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03952121783720669 6.0364e-08  
a 3.100020048113914 4.5665e-08 au
q 2.977503480492696 1.9604e-07 au
i 8.889982896009158 6.8163e-06 deg
node 284.9176628543549 5.3855e-05 deg
peri 311.1331629983368 0.00012757 deg
M 215.0172945329793 0.00011901 deg
tp 2459403.395233173717
(2021-Jul-07.89523317)
0.00066418 TDB
period 1993.632847528057
5.46
4.4051e-05
1.206e-07
d
yr
n .1805748738772893 3.99e-09 deg/d
Q 3.222536615735131 4.747e-08 au
  Orbit Determination Parameters
   # obs. used (total)      192  
   data-arc span      8067 days (22.09 yr)  
   first obs. used      1996-12-06  
   last obs. used      2019-01-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .65273  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 13:30:04  

Additional Information
 Earth MOID = 1.97264 au 
 Jupiter MOID = 1.87192 au 
 T_jup = 3.202 
[ 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 15.4   n/a MPO418330  
diameter diameter 3.980 km 0.756 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.111   0.057 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

249114 (2007 VU327)          Discovered 2007-Nov-08 by LINEAR at Socorro
Reference: 20100824/Numbers.arcLast Updated: 2010-08-27

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