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192433 (1997 TL26)
Classification: Main-belt Asteroid          SPK-ID: 2192433
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1094542602339 4.7628e-08  
a 2.348274041017095 1.0195e-08 au
q 2.091245443031097 1.1217e-07 au
i 7.071388970905145 5.2561e-06 deg
node 29.20497611321411 4.2028e-05 deg
peri 41.4646591709439 4.9122e-05 deg
M 124.6280857460155 2.4208e-05 deg
tp 2458745.475253519650
(2019-Sep-18.97525352)
8.7955e-05 TDB
period 1314.381968978958
3.60
8.5594e-06
2.343e-08
d
yr
n .27389298430475 1.7836e-09 deg/d
Q 2.605302639003091 1.1311e-08 au
  Orbit Determination Parameters
   # obs. used (total)      449  
   data-arc span      8251 days (22.59 yr)  
   first obs. used      1997-10-08  
   last obs. used      2020-05-11  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54604  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 22:16:05  

Additional Information
 Earth MOID = 1.11015 au 
 Jupiter MOID = 2.64837 au 
 T_jup = 3.541 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457234.5 (2015-Jul-31.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1082789360174668 4.7477e-08  
q 2.094625914928357 1.1168e-07 au
tp 2457429.813739685818
(2016-Feb-11.31373969)
8.8787e-05 TDB
node 29.22753139342036 4.2021e-05 deg
peri 41.29891890961981 4.9318e-05 deg
i 7.072031462815306 5.2546e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      449  
   data-arc span      8251 days (22.59 yr)  
   first obs. used      1997-10-08  
   last obs. used      2020-05-11  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54604  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 22:16:05  

Additional Information
 Jupiter MOID = 2.64837 au 
 T_jup = 3.541 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.254045272089663E-15 -5.284514868805195E-15 -2.447495648540019E-13 8.76172220947913E-15 -1.198435084866585E-13 -3.580629657603536E-15
q -5.284514868805195E-15 1.247169967952824E-14 6.024082090995342E-13 -2.063463556474979E-14 2.845166440987628E-13 8.703756629289676E-15
tp -2.447495648540019E-13 6.024082090995342E-13 7.883066096102742E-9 -4.698216157362231E-12 2.31347313779219E-9 -3.883383862933856E-12
node 8.76172220947913E-15 -2.063463556474979E-14 -4.698216157362231E-12 1.765763158311797E-9 -1.753308394519902E-9 1.650224620325811E-11
peri -1.198435084866585E-13 2.845166440987628E-13 2.31347313779219E-9 -1.753308394519902E-9 2.432220222187074E-9 -1.742317996386819E-11
i -3.580629657603536E-15 8.703756629289676E-15 -3.883383862933856E-12 1.650224620325811E-11 -1.742317996386819E-11 2.761044265181852E-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 16.6   n/a MPO348489  

192433 (1997 TL26)          Discovered 1997-Oct-08 by Kawasato, N. at Uenohara
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17

[ show close-approach data ]
Alternate Designations
 1997 TL26 = 2002 BU6 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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