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136278 (2003 YO125)
Classification: Main-belt Asteroid          SPK-ID: 2136278
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1799094213902077 6.0655e-08  
a 2.333008703954496 1.4032e-08 au
q 1.913278457927724 1.4563e-07 au
i 23.12607098976981 6.6879e-06 deg
node 284.2880245874182 1.2781e-05 deg
peri 25.09720946510902 1.8936e-05 deg
M 336.1565426524463 1.4e-05 deg
tp 2459086.706436649341
(2020-Aug-25.20643665)
5.0754e-05 TDB
period 1301.586290167214
3.56
1.1743e-05
3.215e-08
d
yr
n .2765855807790899 2.4954e-09 deg/d
Q 2.752738949981268 1.6557e-08 au
  Orbit Determination Parameters
   # obs. used (total)      492  
   data-arc span      7568 days (20.72 yr)  
   first obs. used      1999-09-28  
   last obs. used      2020-06-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53403  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-24 02:30:50  

Additional Information
 Earth MOID = .912077 au 
 Jupiter MOID = 2.50041 au 
 T_jup = 3.442 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457113.5 (2015-Apr-01.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1792012545506655 6.0746e-08  
q 1.915188021415713 1.457e-07 au
tp 2456483.206740613842
(2013-Jul-09.70674061)
5.2028e-05 TDB
node 284.3517199352736 1.2771e-05 deg
peri 24.92377372379933 1.8979e-05 deg
i 23.1361636597808 6.6887e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      492  
   data-arc span      7568 days (20.72 yr)  
   first obs. used      1999-09-28  
   last obs. used      2020-06-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53403  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-24 02:30:50  

Additional Information
 Jupiter MOID = 2.50041 au 
 T_jup = 3.442 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.690027732260292E-15 -8.825766221328774E-15 2.239288141150243E-13 -2.977830012984796E-14 6.953791287118331E-15 -1.483092229822858E-15
q -8.825766221328774E-15 2.122887895945183E-14 -6.788939904930113E-13 7.103806214853268E-14 -3.766088237092849E-14 4.980603416389368E-15
tp 2.239288141150243E-13 -6.788939904930113E-13 2.70688392803093E-9 -5.402169735997786E-12 7.415769044767985E-10 -7.655988861628249E-12
node -2.977830012984796E-14 7.103806214853268E-14 -5.402169735997786E-12 1.630865917845023E-10 -1.501462726413358E-10 8.917410277818184E-12
peri 6.953791287118331E-15 -3.766088237092849E-14 7.415769044767985E-10 -1.501462726413358E-10 3.602035426460158E-10 -9.829846126761278E-12
i -1.483092229822858E-15 4.980603416389368E-15 -7.655988861628249E-12 8.917410277818184E-12 -9.829846126761278E-12 4.473919562608102E-11

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.2   n/a MPO469432  

136278 (2003 YO125)          Discovered 2003-Dec-27 by LINEAR at Socorro
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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