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441270 (2007 VE330)
Classification: Main-belt Asteroid          SPK-ID: 2441270
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3100915404331601 5.8249e-07  
a 2.62735651049431 2.869e-07 au
q 1.812635482888037 1.7222e-06 au
i 25.94802739287123 2.79e-05 deg
node 260.1847571358772 2.6935e-05 deg
peri 101.1854041300655 0.00012029 deg
M 6.744293441142511 0.00019585 deg
tp 2458971.358567633449
(2020-May-01.85856763)
0.00084151 TDB
period 1555.524791961178
4.26
0.00025479
6.976e-07
d
yr
n .2314331483885373 3.7908e-08 deg/d
Q 3.442077538100583 3.7587e-07 au
  Orbit Determination Parameters
   # obs. used (total)      79  
   data-arc span      4286 days (11.73 yr)  
   first obs. used      2007-11-03  
   last obs. used      2019-07-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      1  
   norm. resid. RMS      .66005  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:41:56  

Additional Information
 Earth MOID = .987815 au 
 Jupiter MOID = 2.59164 au 
 T_jup = 3.195 
[ 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 16.3   n/a MPO477080  
diameter diameter 3.827 km 1.233 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.053   0.018 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

441270 (2007 VE330)          Discovered 2007-Nov-03 by LINEAR at Socorro
Reference: Last Updated: 2015-09-02
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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