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266177 (2006 VT18)
Classification: Main-belt Asteroid          SPK-ID: 2266177
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1290797523084159 1.0647e-07  
a 2.371480673089397 1.3166e-08 au
q 2.065370535202822 2.502e-07 au
i 2.416680445488223 7.9435e-06 deg
node 264.1367640226949 0.00018398 deg
peri 161.9974389971678 0.00018721 deg
M 243.748786680476 3.2575e-05 deg
tp 2459431.247539012178
(2021-Aug-04.74753901)
0.00012111 TDB
period 1333.913940477906
3.65
1.1108e-05
3.041e-08
d
yr
n .269882478228709 2.2474e-09 deg/d
Q 2.677590810975972 1.4865e-08 au
  Orbit Determination Parameters
   # obs. used (total)      145  
   data-arc span      8621 days (23.60 yr)  
   first obs. used      1995-10-19  
   last obs. used      2019-05-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57908  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 04:36:21  

Additional Information
 Earth MOID = 1.07926 au 
 Jupiter MOID = 2.58879 au 
 T_jup = 3.532 
[ 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 17.7   n/a MPO476118  

266177 (2006 VT18)          Discovered 2006-Nov-09 by Spacewatch at Kitt Peak
Reference: 20110218/Numbers.arcLast Updated: 2011-02-22

[ show close-approach data ]
Alternate Designations
 2006 VT18 = 1995 UX61 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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