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100182 (1994 AX10)
Classification: Main-belt Asteroid          SPK-ID: 2100182
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1569522295951671 4.8303e-08  
a 2.35337041688202 1.1845e-08 au
q 1.984003682889079 1.1624e-07 au
i 3.461497098560943 5.9961e-06 deg
node 357.9422118287881 5.9861e-05 deg
peri 48.54414355032901 6.2163e-05 deg
M 225.3602929035521 1.9147e-05 deg
tp 2459693.678935688177
(2022-Apr-24.17893569)		 7.2678e-05 TDB
period 1318.663124545878
3.61		 9.956e-06
2.726e-08		 d
yr
n .2730037666928595 2.0612e-09 deg/d
Q 2.722737150874961 1.3705e-08 au
   Orbit Determination Parameters
   # obs. used (total)      414  
   data-arc span      9657 days (26.44 yr)  
   first obs. used      1994-01-08  
   last obs. used      2020-06-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57929  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 20:07:37  

Additional Information
 Earth MOID = .994456 au 
 Jupiter MOID = 2.66225 au 
 T_jup = 3.537 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457217.5 (2015-Jul-14.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1557781799809366 4.8044e-08  
q 1.98698693268395 1.1531e-07 au
tp 2457056.504025282417
(2015-Feb-03.00402528)		 6.1543e-05 TDB
node 357.9763700000943 5.9825e-05 deg
peri 48.6287329843352 6.218e-05 deg
i 3.463107646170851 5.9942e-06 deg
   Orbit Determination Parameters
   # obs. used (total)      414  
   data-arc span      9657 days (26.44 yr)  
   first obs. used      1994-01-08  
   last obs. used      2020-06-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57929  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 20:07:37  

Additional Information
 Jupiter MOID = 2.66225 au 
 T_jup = 3.537 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.308211234320897E-15 -5.519757254212696E-15 -1.640518847320857E-12 -4.318146978104309E-15 -4.351602810901862E-13 -1.92735948468967E-16
q -5.519757254212696E-15 1.329576845459784E-14 4.152918897971592E-12 1.014272342309095E-14 1.10294538456196E-12 6.363215746900583E-16
tp -1.640518847320857E-12 4.152918897971592E-12 3.787497854165568E-9 -1.506666103619653E-12 1.051118897454581E-9 -2.692961666104676E-13
node -4.318146978104309E-15 1.014272342309095E-14 -1.506666103619653E-12 3.579068903184593E-9 -3.572502401904071E-9 9.278486849744088E-11
peri -4.351602810901862E-13 1.10294538456196E-12 1.051118897454581E-9 -3.572502401904071E-9 3.866339397578726E-9 -9.27052108699612E-11
i -1.92735948468967E-16 6.363215746900583E-16 -2.692961666104676E-13 9.278486849744088E-11 -9.27052108699612E-11 3.593062729377244E-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 16.87   n/a E2021B55  

100182 (1994 AX10)          Discovered 1994-Jan-08 by Spacewatch at Kitt Peak
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

Alternate Designations
 1994 AX10 = 1996 TZ4 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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