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JPL Small-Body Database Browser
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447889 (2007 VN330)
Classification: Main-belt Asteroid          SPK-ID: 2447889
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09448559012351175 9.0745e-08  
a 2.653771523753534 4.6303e-08 au
q 2.40302835527871 2.32e-07 au
i 12.81342120651728 8.3945e-06 deg
node 287.8668103393712 3.1231e-05 deg
peri 352.3909051417285 4.8413e-05 deg
M 50.52243690435675 3.9684e-05 deg
tp 2458378.897063667784
(2018-Sep-17.39706367)
0.00017184 TDB
period 1579.042143802809
4.32
4.1326e-05
1.131e-07
d
yr
n .227986315256293 5.9668e-09 deg/d
Q 2.904514692228358 5.0677e-08 au
  Orbit Determination Parameters
   # obs. used (total)      108  
   data-arc span      5733 days (15.70 yr)  
   first obs. used      2004-02-11  
   last obs. used      2019-10-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54294  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 16:23:57  

Additional Information
 Earth MOID = 1.38651 au 
 Jupiter MOID = 2.25142 au 
 T_jup = 3.347 
[ 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 16.2   n/a MPO456122  

447889 (2007 VN330)          Discovered 2007-Nov-03 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-10-28
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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