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JPL Small-Body Database Browser
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212864 (2007 VN115)
Classification: Main-belt Asteroid          SPK-ID: 2212864
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04829946420896982 5.6511e-08  
a 2.690845552320684 4.3276e-08 au
q 2.560879153874506 1.778e-07 au
i 15.42308338383218 7.121e-06 deg
node 76.41992379403629 2.6649e-05 deg
peri 236.380470239769 9.8584e-05 deg
M 319.686074705169 9.2143e-05 deg
tp 2458781.044461146467
(2019-Oct-24.54446115)
0.00041195 TDB
period 1612.247022273017
4.41
3.8894e-05
1.065e-07
d
yr
n .2232908450297251 5.3867e-09 deg/d
Q 2.820811950766863 4.5367e-08 au
  Orbit Determination Parameters
   # obs. used (total)      292  
   data-arc span      6232 days (17.06 yr)  
   first obs. used      2001-05-18  
   last obs. used      2018-06-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60656  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 09:54:12  

Additional Information
 Earth MOID = 1.57106 au 
 Jupiter MOID = 2.31358 au 
 T_jup = 3.319 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456444.5 (2013-Jun-01.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04880727628230992 5.7972e-08  
q 2.557499168832897 1.8186e-07 au
tp 2457179.744046423664
(2015-Jun-06.24404642)
0.00041213 TDB
node 76.44611918116256 2.6672e-05 deg
peri 238.674194815519 9.6892e-05 deg
i 15.41995634363627 7.1234e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      292  
   data-arc span      6232 days (17.06 yr)  
   first obs. used      2001-05-18  
   last obs. used      2018-06-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60656  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 09:54:12  

Additional Information
 Jupiter MOID = 2.31358 au 
 T_jup = 3.319 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.360767260958334E-15 -1.035844991348606E-14 9.425570766795397E-12 8.361043361074602E-15 2.30290202377986E-12 -1.000958603716315E-14
q -1.035844991348606E-14 3.307410093448706E-14 -2.960886474539127E-11 -2.705614106608425E-14 -7.337570032411444E-12 3.464174754282006E-14
tp 9.425570766795397E-12 -2.960886474539127E-11 1.698546163474898E-7 1.952446657598601E-10 3.841122714741662E-8 -7.461598733274923E-11
node 8.361043361074602E-15 -2.705614106608425E-14 1.952446657598601E-10 7.114120470753906E-10 -6.412799867442445E-10 -9.650963139880286E-11
peri 2.30290202377986E-12 -7.337570032411444E-12 3.841122714741662E-8 -6.412799867442445E-10 9.388009761928373E-9 7.533477253100889E-11
i -1.000958603716315E-14 3.464174754282006E-14 -7.461598733274923E-11 -9.650963139880286E-11 7.533477253100889E-11 5.074242668555895E-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 15.6   n/a MPO437021  

212864 (2007 VN115)          Discovered 2007-Nov-03 by Spacewatch at Kitt Peak
Reference: 20090409/Numbers.arcLast Updated: 2009-04-10

Alternate Designations
 2007 VN115 = 2003 YK115 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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