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344284 (2001 TL192)
Classification: Main-belt Asteroid          SPK-ID: 2344284
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2391366889751934 8.3414e-08  
a 2.367879190341572 1.3005e-08 au
q 1.801632400870027 2.0353e-07 au
i 2.238331028761305 5.5934e-06 deg
node 278.5140808240203 0.00020768 deg
peri 105.6391260517154 0.0002127 deg
M 47.85551175516284 3.19e-05 deg
tp 2458823.583963097462
(2019-Dec-06.08396310)
0.00011748 TDB
period 1330.876443465107
3.64
1.0964e-05
3.002e-08
d
yr
n .2704984386549768 2.2284e-09 deg/d
Q 2.934125979813117 1.6115e-08 au
  Orbit Determination Parameters
   # obs. used (total)      152  
   data-arc span      6589 days (18.04 yr)  
   first obs. used      2001-10-14  
   last obs. used      2019-10-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59791  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 10:23:44  

Additional Information
 Earth MOID = .806953 au 
 Jupiter MOID = 2.53114 au 
 T_jup = 3.507 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457583.5 (2016-Jul-14.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2403895667531593 8.4937e-08  
q 1.798089572506235 2.0781e-07 au
tp 2457490.795449048159
(2016-Apr-12.29544905)
0.00011141 TDB
node 278.7226546925746 0.00020833 deg
peri 105.0224770308888 0.00021319 deg
i 2.234131984415545 5.5935e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      152  
   data-arc span      6589 days (18.04 yr)  
   first obs. used      2001-10-14  
   last obs. used      2019-10-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59791  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 10:23:44  

Additional Information
 Jupiter MOID = 2.53114 au 
 T_jup = 3.507 
Orbit Covariance (6×6)
  e q tp node peri i
e 7.214279804120139E-15 -1.763819540827433E-14 -6.160562213726973E-12 1.016492236232606E-13 -2.418761942563246E-12 -2.472883572730588E-14
q -1.763819540827433E-14 4.318518303270196E-14 1.492817320069839E-11 -2.363430900010789E-13 5.852859502580771E-12 6.076073012453899E-14
tp -6.160562213726973E-12 1.492817320069839E-11 1.241299259820577E-8 -2.731276545498749E-10 5.102595823312839E-9 2.871694404468283E-11
node 1.016492236232606E-13 -2.363430900010789E-13 -2.731276545498749E-10 4.340215019402226E-8 -4.347619026060129E-8 4.502098274857795E-10
peri -2.418761942563246E-12 5.852859502580771E-12 5.102595823312839E-9 -4.347619026060129E-8 4.545071971325168E-8 -4.389747966818562E-10
i -2.472883572730588E-14 6.076073012453899E-14 2.871694404468283E-11 4.502098274857795E-10 -4.389747966818562E-10 3.128743371628457E-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 17.7   n/a MPO494802  

344284 (2001 TL192)          Discovered 2001-Oct-14 by LINEAR at Socorro
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03

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Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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