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JPL Small-Body Database Browser
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108707 (2001 OW19)
Classification: Main-belt Asteroid          SPK-ID: 2108707
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1223655648647265 5.6073e-08  
a 3.099086230045935 2.212e-08 au
q 2.719864792941869 1.7447e-07 au
i 4.560115081091057 5.204e-06 deg
node 137.12374861253 6.6916e-05 deg
peri 234.7220640024981 6.9507e-05 deg
M 105.1868218216999 1.8536e-05 deg
tp 2458418.252342540935
(2018-Oct-26.75234254)
0.00010166 TDB
period 1992.732103272099
5.46
2.1335e-05
5.841e-08
d
yr
n .1806564963794551 1.9342e-09 deg/d
Q 3.478307667150002 2.4827e-08 au
  Orbit Determination Parameters
   # obs. used (total)      803  
   data-arc span      8537 days (23.37 yr)  
   first obs. used      1996-09-18  
   last obs. used      2020-02-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56975  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 03:12:25  

Additional Information
 Earth MOID = 1.72291 au 
 Jupiter MOID = 1.99177 au 
 T_jup = 3.206 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456896.5 (2014-Aug-27.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1174063513547904 5.527e-08  
q 2.739581781403903 1.7018e-07 au
tp 2456418.042500813422
(2013-May-05.54250081)
0.00010836 TDB
node 137.1799247571358 6.6828e-05 deg
peri 233.9526219959639 6.9736e-05 deg
i 4.5572086991287 5.1993e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      803  
   data-arc span      8537 days (23.37 yr)  
   first obs. used      1996-09-18  
   last obs. used      2020-02-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56975  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 03:12:25  

Additional Information
 Jupiter MOID = 1.99177 au 
 T_jup = 3.206 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.054768697870052E-15 -9.342410120146456E-15 -3.679516413475902E-13 9.986446682700985E-15 -1.600620877315364E-13 -1.539138728306759E-15
q -9.342410120146456E-15 2.895960323814244E-14 9.333495929816112E-13 -3.298476405796729E-14 4.7667464503647E-13 5.061813289767495E-15
tp -3.679516413475902E-13 9.333495929816112E-13 1.174116300688645E-8 -2.11409216430616E-11 2.189046174595563E-9 -2.61396784391095E-12
node 9.986446682700985E-15 -3.298476405796729E-14 -2.11409216430616E-11 4.465966893319245E-9 -4.456359474499904E-9 8.966164126334569E-11
peri -1.600620877315364E-13 4.7667464503647E-13 2.189046174595563E-9 -4.456359474499904E-9 4.863090168138575E-9 -8.978605616601044E-11
i -1.539138728306759E-15 5.061813289767495E-15 -2.61396784391095E-12 8.966164126334569E-11 -8.978605616601044E-11 2.703296664456558E-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 14.7   n/a MPO333671  

108707 (2001 OW19)          Discovered 2001-Jul-19 by NEAT at Palomar
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 2001 OW19 = 2002 TT226 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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