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344756 (2003 VO2)
Classification: Amor [NEO]          SPK-ID: 2344756
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 34 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1006723585576754 1.4485e-06  
a 1.315173766495028 2.8746e-08 au
q 1.182772121508792 1.8903e-06 au
i 7.122053325032539 2.2782e-05 deg
node 268.6339969219732 0.00018961 deg
peri 229.0310997141212 0.00062221 deg
M 268.77369126894 0.00078164 deg
tp 2459140.101708959051
(2020-Oct-17.60170896)
0.0011995 TDB
period 550.9004576017367
1.51
1.8062e-05
4.945e-08
d
yr
n .6534755871636168 2.1425e-08 deg/d
Q 1.447575411481264 3.164e-08 au
  Orbit Determination Parameters
   # obs. used (total)      82  
   data-arc span      5446 days (14.91 yr)  
   first obs. used      2003-11-14  
   last obs. used      2018-10-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      1  
   norm. resid. RMS      .54928  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-14 07:56:37  

Additional Information
 Earth MOID = .215559 au 
 Jupiter MOID = 3.56877 au 
 T_jup = 4.949 
[ hide covariance matrix ]
Orbital Elements at Epoch 2455754.5 (2011-Jul-12.0) TDB
Reference: JPL 34 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1003835876755968 1.4482e-06  
q 1.183136107572931 1.891e-06 au
tp 2455834.632361557844
(2011-Sep-30.13236156)
0.0011218 TDB
node 268.6721020294095 0.00018969 deg
peri 229.0496229754784 0.00062365 deg
i 7.121302537899836 2.2781e-05 deg
  Orbit Determination Parameters
   # obs. used (total)      82  
   data-arc span      5446 days (14.91 yr)  
   first obs. used      2003-11-14  
   last obs. used      2018-10-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      1  
   norm. resid. RMS      .54928  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-14 07:56:37  

Additional Information
 Jupiter MOID = 3.56877 au 
 T_jup = 4.949 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.097376760979202E-12 -2.738367668872264E-12 -2.897571032441294E-10 -1.860364607679788E-10 2.01077821280707E-10 2.140715797204907E-11
q -2.738367668872264E-12 3.575779279678974E-12 4.031919508058428E-10 2.44136857618685E-10 -2.491073383584935E-10 -2.760962372111736E-11
tp -2.897571032441294E-10 4.031919508058428E-10 1.258530911277648E-6 8.796067835290632E-8 6.285653425037596E-7 1.362709501761631E-8
node -1.860364607679788E-10 2.44136857618685E-10 8.796067835290632E-8 3.598071841050115E-8 -4.90650518242922E-10 -1.708337322261646E-9
peri 2.01077821280707E-10 -2.491073383584935E-10 6.285653425037596E-7 -4.90650518242922E-10 3.889421228366725E-7 1.16370975247033E-8
i 2.140715797204907E-11 -2.760962372111736E-11 1.362709501761631E-8 -1.708337322261646E-9 1.16370975247033E-8 5.1897265989005E-10

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 20.8   n/a MPO348953  

344756 (2003 VO2)          Discovered 2003-Nov-14 by NEAT at Palomar
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03

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Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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