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192755 (1999 TL265)
Classification: Main-belt Asteroid          SPK-ID: 2192755
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ 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 .2010307325686432 7.4995e-08  
a 2.656765846969663 2.4437e-08 au
q 2.12267426249 2.1069e-07 au
i 12.73024833548365 6.1984e-06 deg
node 265.8155678178484 3.0865e-05 deg
peri 78.22705964480291 3.5173e-05 deg
M 333.8241803956335 2.2932e-05 deg
tp 2459315.507492500213
(2021-Apr-11.00749250)
0.00010188 TDB
period 1581.715412386563
4.33
2.1823e-05
5.975e-08
d
yr
n .2276009939467023 3.1402e-09 deg/d
Q 3.190857431449327 2.9349e-08 au
  Orbit Determination Parameters
   # obs. used (total)      391  
   data-arc span      7696 days (21.07 yr)  
   first obs. used      1999-07-22  
   last obs. used      2020-08-16  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53235  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 22:17:26  

Additional Information
 Earth MOID = 1.15594 au 
 Jupiter MOID = 2.34134 au 
 T_jup = 3.324 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.19   n/a E2021B55  

192755 (1999 TL265)          Discovered 1999-Oct-03 by LINEAR at Socorro
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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