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447381 (2006 AB95)
Classification: Main-belt Asteroid          SPK-ID: 2447381
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 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1600761920753129 1.2125e-07  
a 2.295501047539126 1.2929e-08 au
q 1.928045980944171 2.7461e-07 au
i .5812775814048354 6.5039e-06 deg
node 234.1336573744827 0.0012157 deg
peri 242.8791772517702 0.0012165 deg
M 45.2933860396337 3.5741e-05 deg
tp 2458840.674173893680
(2019-Dec-23.17417389)
0.0001259 TDB
period 1270.324487286677
3.48
1.0732e-05
2.938e-08
d
yr
n .283392159722068 2.3942e-09 deg/d
Q 2.662956114134081 1.4999e-08 au
  Orbit Determination Parameters
   # obs. used (total)      97  
   data-arc span      6717 days (18.39 yr)  
   first obs. used      2001-09-12  
   last obs. used      2020-02-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48463  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 11:09:38  

Additional Information
 Earth MOID = .944381 au 
 Jupiter MOID = 2.42272 au 
 T_jup = 3.578 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457444.5 (2016-Feb-26.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .159544357155174 1.2135e-07  
q 1.92931869822377 2.7467e-07 au
tp 2457571.101227552449
(2016-Jul-01.60122755)
0.00012538 TDB
node 234.1986655469458 0.0012182 deg
peri 243.0878173945897 0.001219 deg
i .5800786957908967 6.5043e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      97  
   data-arc span      6717 days (18.39 yr)  
   first obs. used      2001-09-12  
   last obs. used      2020-02-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48463  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 11:09:38  

Additional Information
 Jupiter MOID = 2.42272 au 
 T_jup = 3.578 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.472563655296514E-14 -3.330802035227494E-14 6.333091378018496E-13 2.653237504296737E-13 -3.453763673334897E-13 -8.404332599836621E-15
q -3.330802035227494E-14 7.54418209775754E-14 -1.392699812493189E-12 -6.031792989025531E-13 7.941136330248464E-13 1.898947129316288E-14
tp 6.333091378018496E-13 -1.392699812493189E-12 1.571968188765588E-8 5.631704192597369E-11 5.892056404978922E-9 -1.323744934819333E-12
node 2.653237504296737E-13 -6.031792989025531E-13 5.631704192597369E-11 1.483918966357408E-6 -1.483828258236287E-6 4.287723461514923E-9
peri -3.453763673334897E-13 7.941136330248464E-13 5.892056404978922E-9 -1.483828258236287E-6 1.48601991343054E-6 -4.287815969125568E-9
i -8.404332599836621E-15 1.898947129316288E-14 -1.323744934819333E-12 4.287723461514923E-9 -4.287815969125568E-9 4.230604482550719E-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 18.8   n/a MPO409027  

447381 (2006 AB95)          Discovered 2006-Jan-09 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-10-28
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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