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JPL Small-Body Database Browser
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441214 (2007 VS40)
Classification: Main-belt Asteroid          SPK-ID: 2441214
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2214814615308729 2.6919e-07  
a 2.613271963066399 9.3837e-08 au
q 2.0344806693088 7.7363e-07 au
i 4.854163121481976 1.034e-05 deg
node 165.6357180332508 7.1939e-05 deg
peri 184.0824159052306 8.4783e-05 deg
M 293.6066710010434 5.7722e-05 deg
tp 2458885.075353948399
(2020-Feb-05.57535395)
0.0002619 TDB
period 1543.033448782687
4.22
8.311e-05
2.275e-07
d
yr
n .2333066728294239 1.2566e-08 deg/d
Q 3.192063256823999 1.1462e-07 au
  Orbit Determination Parameters
   # obs. used (total)      148  
   data-arc span      3813 days (10.44 yr)  
   first obs. used      2007-10-08  
   last obs. used      2018-03-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49289  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 09:52:13  

Additional Information
 Earth MOID = 1.02746 au 
 Jupiter MOID = 2.23742 au 
 T_jup = 3.368 
[ 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 17.1   n/a MPO440826  

441214 (2007 VS40)          Discovered 2007-Oct-08 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-09-02
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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