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382540 (2001 TS223)
Classification: Main-belt Asteroid          SPK-ID: 2382540
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1257500814291168 5.487e-08  
a 3.09307467079049 4.1212e-08 au
q 2.704120279072247 1.7194e-07 au
i 4.851382067417647 6.1036e-06 deg
node 285.5300211370187 0.00010391 deg
peri 136.3290644671153 0.0001098 deg
M 196.2575164290883 3.7069e-05 deg
tp 2460300.238754381635
(2023-Dec-21.73875438)
0.00021201 TDB
period 1986.936709900893
5.44
3.9711e-05
1.087e-07
d
yr
n .1811834258263599 3.6211e-09 deg/d
Q 3.482029062508733 4.6394e-08 au
  Orbit Determination Parameters
   # obs. used (total)      160  
   data-arc span      7227 days (19.79 yr)  
   first obs. used      2001-10-14  
   last obs. used      2021-07-28  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55409  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Aug-25 23:52:08  

Additional Information
 Earth MOID = 1.71956 au 
 Jupiter MOID = 1.8275 au 
 T_jup = 3.207 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457733.5 (2016-Dec-11.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .12578959111951 5.4518e-08  
q 2.705240500646422 1.7078e-07 au
tp 2458316.133158237292
(2018-Jul-16.63315824)
0.00019819 TDB
node 285.5508836908946 0.0001039 deg
peri 136.9584543737667 0.00010982 deg
i 4.851048272309078 6.1035e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      160  
   data-arc span      7227 days (19.79 yr)  
   first obs. used      2001-10-14  
   last obs. used      2021-07-28  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55409  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Aug-25 23:52:08  

Additional Information
 Jupiter MOID = 1.8275 au 
 T_jup = 3.207 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.972243807174061E-15 -9.100195829372565E-15 -3.256641920752076E-12 5.179113486054795E-15 -6.532548149301893E-13 2.040836789150524E-16
q -9.100195829372565E-15 2.916569540776683E-14 1.197470052989089E-11 -2.308727507105909E-14 2.283181108749732E-12 3.399018983572543E-16
tp -3.256641920752076E-12 1.197470052989089E-11 3.927945153196451E-8 -7.406045010099234E-11 7.182562148714959E-9 -6.569135648995905E-13
node 5.179113486054795E-15 -2.308727507105909E-14 -7.406045010099234E-11 1.079529301590331E-8 -1.076940395938498E-8 1.837406429564594E-10
peri -6.532548149301893E-13 2.283181108749732E-12 7.182562148714959E-9 -1.076940395938498E-8 1.206070038479224E-8 -1.833017291593842E-10
i 2.040836789150524E-16 3.399018983572543E-16 -6.569135648995905E-13 1.837406429564594E-10 -1.833017291593842E-10 3.725270646708674E-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 15.88   n/a MPO639036  

382540 (2001 TS223)          Discovered 2001-Oct-14 by LINEAR at Socorro
Reference: Last Updated: 2014-01-21

[ show close-approach data ]
Alternate Designations
 2001 TS223 = 2012 TJ6 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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