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441245 (2007 VW240)
Classification: Main-belt Asteroid          SPK-ID: 2441245
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3072249531211745 3.8867e-07  
a 2.570707151972578 8.7846e-08 au
q 1.780921767719535 1.0584e-06 au
i 12.53061406120502 1.0026e-05 deg
node 93.25919640744073 4.2633e-05 deg
peri 274.8431314727309 8.3432e-05 deg
M 42.18056943023015 3.4811e-05 deg
tp 2458824.104592834391
(2019-Dec-06.60459283)
0.00014256 TDB
period 1505.488129662566
4.12
7.7168e-05
2.113e-07
d
yr
n .2391251002960009 1.2257e-08 deg/d
Q 3.360492536225621 1.1483e-07 au
  Orbit Determination Parameters
   # obs. used (total)      102  
   data-arc span      5657 days (15.49 yr)  
   first obs. used      2004-01-13  
   last obs. used      2019-07-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49753  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:41:55  

Additional Information
 Earth MOID = .832581 au 
 Jupiter MOID = 2.26133 au 
 T_jup = 3.330 
[ 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 17.2   n/a MPO477080  

441245 (2007 VW240)          Discovered 2007-Nov-03 by CSS at Catalina
Reference: Last Updated: 2015-09-02
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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