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100462 (1996 TV9)
Classification: Main-belt Asteroid          SPK-ID: 2100462
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1465044896417481 5.8535e-08  
a 2.322336601115337 1.0082e-08 au
q 1.982103862592583 1.3889e-07 au
i 4.463007079056965 6.5528e-06 deg
node 153.4240940014623 6.9641e-05 deg
peri 246.8070184801662 7.2693e-05 deg
M 237.5950222025389 2.0662e-05 deg
tp 2459440.024163377458
(2021-Aug-13.52416338)
7.5691e-05 TDB
period 1292.66555709605
3.54
8.4179e-06
2.305e-08
d
yr
n .2784943081555707 1.8136e-09 deg/d
Q 2.662569339638092 1.1559e-08 au
  Orbit Determination Parameters
   # obs. used (total)      381  
   data-arc span      8209 days (22.48 yr)  
   first obs. used      1996-10-15  
   last obs. used      2019-04-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59088  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 07:32:48  

Additional Information
 Earth MOID = .994817 au 
 Jupiter MOID = 2.73972 au 
 T_jup = 3.558 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456854.5 (2014-Jul-16.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1459673772742345 5.8227e-08  
q 1.982613766956782 1.3785e-07 au
tp 2456856.576634119981
(2014-Jul-18.07663412)
6.9005e-05 TDB
node 153.4626763253765 6.9679e-05 deg
peri 247.0120218782699 7.2768e-05 deg
i 4.461457084655273 6.5505e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      381  
   data-arc span      8209 days (22.48 yr)  
   first obs. used      1996-10-15  
   last obs. used      2019-04-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59088  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 07:32:48  

Additional Information
 Jupiter MOID = 2.73972 au 
 T_jup = 3.558 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.390384267955322E-15 -8.012490916007605E-15 -2.245906201447388E-12 6.842399314223602E-14 -6.849260319932975E-13 1.009142202106858E-15
q -8.012490916007605E-15 1.900362339262016E-14 5.396755414995094E-12 -1.646203374615665E-13 1.645372377851767E-12 -2.318395763720442E-15
tp -2.245906201447388E-12 5.396755414995094E-12 4.761622581208605E-9 -9.709772514553261E-11 1.480584337933743E-9 -1.974310026555111E-12
node 6.842399314223602E-14 -1.646203374615665E-13 -9.709772514553261E-11 4.855133704397828E-9 -4.867393703824192E-9 2.461716260568548E-10
peri -6.849260319932975E-13 1.645372377851767E-12 1.480584337933743E-9 -4.867393703824192E-9 5.295253386807689E-9 -2.459832701237143E-10
i 1.009142202106858E-15 -2.318395763720442E-15 -1.974310026555111E-12 2.461716260568548E-10 -2.459832701237143E-10 4.290970077287333E-11

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 16.7   n/a MPO436468  

100462 (1996 TV9)          Discovered 1996-Oct-15 by Klet at Klet
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

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