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324907 (2007 VV216)
Classification: Main-belt Asteroid          SPK-ID: 2324907
[ 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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06528899657245164 5.3683e-08  
a 2.206368027823375 1.4636e-08 au
q 2.062316473217248 1.2545e-07 au
i 6.243199495016724 4.0536e-06 deg
node 250.712557424564 4.6637e-05 deg
peri 250.9326355355657 5.6911e-05 deg
M 223.2721216119788 3.3215e-05 deg
tp 2459455.142398664827
(2021-Aug-28.64239866)		 0.00011145 TDB
period 1197.058459832557
3.28		 1.1911e-05
3.261e-08		 d
yr
n .3007371921086932 2.9924e-09 deg/d
Q 2.350419582429502 1.5592e-08 au
   Orbit Determination Parameters
   # obs. used (total)      368  
   data-arc span      4772 days (13.07 yr)  
   first obs. used      2007-10-24  
   last obs. used      2020-11-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56969  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Dec-18 00:48:07  

Additional Information
 Earth MOID = 1.08528 au 
 Jupiter MOID = 2.67663 au 
 T_jup = 3.650 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457167.5 (2015-May-25.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0649207213333675 5.3521e-08  
q 2.063686873361516 1.2515e-07 au
tp 2457058.867526285913
(2015-Feb-05.36752629)		 0.00010926 TDB
node 250.7420218672762 4.6631e-05 deg
peri 250.490070706118 5.7105e-05 deg
i 6.242751423551782 4.054e-06 deg
   Orbit Determination Parameters
   # obs. used (total)      368  
   data-arc span      4772 days (13.07 yr)  
   first obs. used      2007-10-24  
   last obs. used      2020-11-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56969  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Dec-18 00:48:07  

Additional Information
 Jupiter MOID = 2.67663 au 
 T_jup = 3.650 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.864485324425747E-15 -6.666617079037715E-15 1.068293907519013E-12 -4.40499875022567E-15 3.832060851639905E-13 -1.439967228797823E-15
q -6.666617079037715E-15 1.566171941359386E-14 -2.31622582161166E-12 1.079242879598412E-14 -8.369385057688597E-13 3.505253807778898E-15
tp 1.068293907519013E-12 -2.31622582161166E-12 1.19376671352511E-8 2.951028890369218E-11 3.625226404079606E-9 -1.058349246348805E-12
node -4.40499875022567E-15 1.079242879598412E-14 2.951028890369218E-11 2.174404072114583E-9 -2.152382401748087E-9 -8.534402586676269E-12
peri 3.832060851639905E-13 -8.369385057688597E-13 3.625226404079606E-9 -2.152382401748087E-9 3.26102953778805E-9 8.129107138554448E-12
i -1.439967228797823E-15 3.505253807778898E-15 -1.058349246348805E-12 -8.534402586676269E-12 8.129107138554448E-12 1.643455556305067E-11

[ 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 MPO434050  

324907 (2007 VV216)          Discovered 2007-Nov-09 by Spacewatch at Kitt Peak
Reference: 20120406/Numbers.arcLast Updated: 2012-04-09
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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