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249091 (2007 VV93)
Classification: Mars-crossing Asteroid          SPK-ID: 2249091
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3194496005198633 5.7842e-08  
a 2.28864308383474 1.9231e-08 au
q 1.557536964971184 1.3791e-07 au
i 23.09007015530295 2.3045e-05 deg
node 236.9734594117299 1.4996e-05 deg
peri 86.68191750567847 5.108e-05 deg
M 270.4377087771812 3.9834e-05 deg
tp 2459315.121375492087
(2021-Apr-10.62137549)
0.00014138 TDB
period 1264.635971576105
3.46
1.594e-05
4.364e-08
d
yr
n .2846668986896957 3.588e-09 deg/d
Q 3.019749202698295 2.5374e-08 au
  Orbit Determination Parameters
   # obs. used (total)      240  
   data-arc span      7198 days (19.71 yr)  
   first obs. used      2000-08-09  
   last obs. used      2020-04-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .4992  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 13:40:34  

Additional Information
 Earth MOID = .729818 au 
 Jupiter MOID = 2.68584 au 
 T_jup = 3.430 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456878.5 (2014-Aug-09.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3199218476470434 5.8402e-08  
q 1.556507486372856 1.3965e-07 au
tp 2456784.506560173709
(2014-May-07.00656017)
0.00013128 TDB
node 237.1005304060264 1.4964e-05 deg
peri 86.44976434260248 5.0803e-05 deg
i 23.07958869304445 2.3042e-05 deg
  Orbit Determination Parameters
   # obs. used (total)      240  
   data-arc span      7198 days (19.71 yr)  
   first obs. used      2000-08-09  
   last obs. used      2020-04-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .4992  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 13:40:34  

Additional Information
 Jupiter MOID = 2.68584 au 
 T_jup = 3.430 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.410777477955483E-15 -8.125021190523279E-15 -4.677945863421111E-12 3.837500354351728E-14 -1.81957645504087E-12 -1.059330811951174E-13
q -8.125021190523279E-15 1.950114795613515E-14 1.106400889305146E-11 -8.678164943946906E-14 4.308842183966377E-12 2.777152048687971E-13
tp -4.677945863421111E-12 1.106400889305146E-11 1.723401461051455E-8 -1.41448883656739E-10 6.382526861673375E-9 3.042356189646953E-10
node 3.837500354351728E-14 -8.678164943946906E-14 -1.41448883656739E-10 2.23918797748049E-10 -2.558561491490885E-10 1.357844556119843E-10
peri -1.81957645504087E-12 4.308842183966377E-12 6.382526861673375E-9 -2.558561491490885E-10 2.580929468835808E-9 -1.559363160140914E-11
i -1.059330811951174E-13 2.777152048687971E-13 3.042356189646953E-10 1.357844556119843E-10 -1.559363160140914E-11 5.309280060849026E-10

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 MPO413152  

249091 (2007 VV93)          Discovered 2007-Nov-05 by LINEAR at Socorro
Reference: 20100824/Numbers.arcLast Updated: 2010-08-27
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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