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JPL Small-Body Database Browser
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305170 (2007 VW276)
Classification: Main-belt Asteroid          SPK-ID: 2305170
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1744933413392284 9.7895e-08  
a 2.604081053181728 3.6787e-08 au
q 2.149686249093872 2.7849e-07 au
i 3.87799668993509 7.0928e-06 deg
node 334.207009908191 6.1682e-05 deg
peri 343.4020808789055 6.6418e-05 deg
M 329.0069962713843 1.7354e-05 deg
tp 2458732.642141642432
(2019-Sep-06.14214164)
7.2269e-05 TDB
period 1534.900308722043
4.20
3.2524e-05
8.905e-08
d
yr
n .2345429197937525 4.9699e-09 deg/d
Q 3.058475857269585 4.3206e-08 au
  Orbit Determination Parameters
   # obs. used (total)      233  
   data-arc span      5817 days (15.93 yr)  
   first obs. used      2003-11-21  
   last obs. used      2019-10-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58647  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 07:38:40  

Additional Information
 Earth MOID = 1.13592 au 
 Jupiter MOID = 2.23928 au 
 T_jup = 3.388 
[ 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 16.9   n/a MPO446454  

305170 (2007 VW276)          Discovered 2007-Nov-14 by Spacewatch at Kitt Peak
Reference: 20111110/Numbers.arcLast Updated: 2011-11-14
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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