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150646 (2001 DX36)
Classification: Main-belt Asteroid          SPK-ID: 2150646
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1669644428662468 4.662e-08  
a 2.317557944539977 1.1051e-08 au
q 1.930608173519615 1.0642e-07 au
i 4.612485013226454 4.8508e-06 deg
node 159.2384835699089 5.5429e-05 deg
peri 51.64771575436934 5.6632e-05 deg
M 172.5086715724768 1.3273e-05 deg
tp 2458582.977538611790
(2019-Apr-09.47753861)
4.6184e-05 TDB
period 1288.677746303069
3.53
9.2176e-06
2.524e-08
d
yr
n .2793561082534095 1.9982e-09 deg/d
Q 2.704507715560339 1.2896e-08 au
  Orbit Determination Parameters
   # obs. used (total)      450  
   data-arc span      9186 days (25.15 yr)  
   first obs. used      1995-09-20  
   last obs. used      2020-11-13  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51226  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 19:19:27  

Additional Information
 Earth MOID = .928556 au 
 Jupiter MOID = 2.26061 au 
 T_jup = 3.557 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457572.5 (2016-Jul-03.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .166381826862933 4.6731e-08  
q 1.932557721010921 1.0664e-07 au
tp 2457293.453841350208
(2015-Sep-27.95384135)
4.486e-05 TDB
node 159.2794412294265 5.5452e-05 deg
peri 51.652119837559 5.666e-05 deg
i 4.610854074349487 4.8497e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      450  
   data-arc span      9186 days (25.15 yr)  
   first obs. used      1995-09-20  
   last obs. used      2020-11-13  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51226  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 19:19:27  

Additional Information
 Jupiter MOID = 2.26061 au 
 T_jup = 3.557 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.183747657433512E-15 -4.965590296902958E-15 -1.223680168502051E-13 9.320410770587556E-16 -4.25776003685278E-14 -1.851805821041908E-15
q -4.965590296902958E-15 1.137245691286682E-14 3.056046012892696E-13 -1.786626258755803E-15 1.078650986961115E-13 4.372276968607777E-15
tp -1.223680168502051E-13 3.056046012892696E-13 2.012461783735668E-9 2.780709211101519E-12 5.410078427748016E-10 2.717206598697931E-13
node 9.320410770587556E-16 -1.786626258755803E-15 2.780709211101519E-12 3.074909923873852E-9 -3.063801060630228E-9 7.150869709770617E-11
peri -4.25776003685278E-14 1.078650986961115E-13 5.410078427748016E-10 -3.063801060630228E-9 3.210334654992274E-9 -7.119032416522497E-11
i -1.851805821041908E-15 4.372276968607777E-15 2.717206598697931E-13 7.150869709770617E-11 -7.119032416522497E-11 2.351982301701065E-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 16.98   n/a MPCxxxxx  

150646 (2001 DX36)          Discovered 2001-Feb-19 by LINEAR at Socorro
Reference: 20070303/Numbers.arcLast Updated: 2007-03-07

[ show close-approach data ]
Alternate Designations
 2001 DX36 = 1995 SO75 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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