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268862 (2006 YO2)
Classification: Main-belt Asteroid          SPK-ID: 2268862
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1276003694331788 6.391e-08  
a 2.429129417363687 2.0529e-08 au
q 2.119171606307078 1.4734e-07 au
i 1.652042963096391 5.1908e-06 deg
node 236.0774411514433 0.00017894 deg
peri 310.3119926101482 0.00017974 deg
M 128.1961545135776 1.7277e-05 deg
tp 2458508.067277763594
(2019-Jan-24.56727776)
6.4233e-05 TDB
period 1382.847876192186
3.79
1.753e-05
4.799e-08
d
yr
n .2603323230255066 3.3001e-09 deg/d
Q 2.739087228420297 2.3148e-08 au
  Orbit Determination Parameters
   # obs. used (total)      258  
   data-arc span      9463 days (25.91 yr)  
   first obs. used      1994-10-27  
   last obs. used      2020-09-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60618  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-11 22:10:26  

Additional Information
 Earth MOID = 1.12087 au 
 Jupiter MOID = 2.22241 au 
 T_jup = 3.497 
[ show covariance matrix ]

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 17.3   n/a MPO433744  

268862 (2006 YO2)          Discovered 2006-Dec-17 by Yeung, W. K. Y. at 7300
Reference: 20110319/Numbers.arcLast Updated: 2011-03-23

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
1993-Aug-17 12:20 < 00:01 Eunom 0.0179913291935847 0.0179854680844468 0.0179971944503992 6.72269908045196 6.72269896439078 2449217.013666464 0.786184447398422 535.99998899226 83.4238274611084 58.0588292782915 27494.7841552906 T 14 CATAB v2.0f-lin.ifort 2020-Nov-11 22:10:28 2020-Nov-11 22:10

Alternate Designations
 2006 YO2 = 2009 UQ114 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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