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JPL Small-Body Database Browser
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300781 (2007 VW286)
Classification: Main-belt Asteroid          SPK-ID: 2300781
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2371291560659718 5.8718e-08  
a 2.662807655127081 2.8343e-08 au
q 2.031378323100787 1.544e-07 au
i 12.86257273325447 9.0699e-06 deg
node 175.2624463696792 2.731e-05 deg
peri 285.666269665936 3.435e-05 deg
M 191.1485307357237 2.5959e-05 deg
tp 2459344.907029092002
(2021-May-10.40702909)
0.00012236 TDB
period 1587.113998123902
4.35
2.534e-05
6.938e-08
d
yr
n .2268268066601071 3.6216e-09 deg/d
Q 3.294236987153375 3.5064e-08 au
  Orbit Determination Parameters
   # obs. used (total)      155  
   data-arc span      7599 days (20.80 yr)  
   first obs. used      1998-09-14  
   last obs. used      2019-07-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56701  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 05:49:50  

Additional Information
 Earth MOID = 1.09079 au 
 Jupiter MOID = 2.02725 au 
 T_jup = 3.309 
[ 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 16.5   n/a MPO440421  

300781 (2007 VW286)          Discovered 2007-Nov-15 by CSS at Catalina
Reference: 20111012/Numbers.arcLast Updated: 2011-10-13
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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