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JPL Small-Body Database Browser
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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 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3072548685412443 3.8847e-07  
a 2.571128013089969 8.8336e-08 au
q 1.781136413425299 1.0584e-06 au
i 12.53023782315452 1.0025e-05 deg
node 93.25854521285989 4.2633e-05 deg
peri 274.7905212323216 8.3474e-05 deg
M 306.5726298444056 3.3328e-05 deg
tp 2458823.983401995728
(2019-Dec-06.48340200)
0.00014247 TDB
period 1505.857849341247
4.12
7.7605e-05
2.125e-07
d
yr
n .239066390069611 1.232e-08 deg/d
Q 3.361119612754638 1.1548e-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 = .832045 au 
 Jupiter MOID = 2.25754 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 17.3   n/a MPO413511  

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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