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266256 (2006 YO16)
Classification: Main-belt Asteroid          SPK-ID: 2266256
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1250385644579688 6.5624e-08  
a 2.45886803859315 1.6852e-08 au
q 2.151414708855881 1.5917e-07 au
i 2.19544710195157 4.1833e-06 deg
node 71.03433007649527 0.00018574 deg
peri 103.5065582409682 0.00018688 deg
M 117.6030965051792 1.9927e-05 deg
tp 2458540.436778891935
(2019-Feb-25.93677889)
7.7123e-05 TDB
period 1408.319717088481
3.86
1.4478e-05
3.964e-08
d
yr
n .2556237732325821 2.628e-09 deg/d
Q 2.766321368330419 1.896e-08 au
  Orbit Determination Parameters
   # obs. used (total)      262  
   data-arc span      8439 days (23.10 yr)  
   first obs. used      1996-04-19  
   last obs. used      2019-05-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58449  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 04:36:27  

Additional Information
 Earth MOID = 1.15736 au 
 Jupiter MOID = 2.19616 au 
 T_jup = 3.479 
[ 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 17.1   n/a MPO427479  

266256 (2006 YO16)          Discovered 2006-Dec-21 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20110218/Numbers.arcLast Updated: 2011-02-22

[ show close-approach data ]
Alternate Designations
 2006 YO16 = 1996 HF5 = 2005 RO19 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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