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266174 (2006 UF278)
Classification: Main-belt Asteroid          SPK-ID: 2266174
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06248479924477977 7.4589e-08  
a 2.227563004276471 1.5292e-08 au
q 2.088374177149157 1.6254e-07 au
i 4.471464974175682 7.9363e-06 deg
node 25.14884553202601 6.3315e-05 deg
peri 171.5098171358291 7.7252e-05 deg
M 235.801459780522 4.8187e-05 deg
tp 2459419.445386364318
(2021-Jul-23.94538636)
0.00016482 TDB
period 1214.348726036807
3.32
1.2505e-05
3.424e-08
d
yr
n .2964552045728324 3.0528e-09 deg/d
Q 2.366751831403784 1.6248e-08 au
  Orbit Determination Parameters
   # obs. used (total)      236  
   data-arc span      6842 days (18.73 yr)  
   first obs. used      2001-02-01  
   last obs. used      2019-10-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57396  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 04:03:38  

Additional Information
 Earth MOID = 1.08616 au 
 Jupiter MOID = 2.58832 au 
 T_jup = 3.638 
[ 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 17.3   n/a MPO281389  

266174 (2006 UF278)          Discovered 2006-Oct-28 by Spacewatch at Kitt Peak
Reference: 20110218/Numbers.arcLast Updated: 2011-02-22
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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