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266062 (2006 QL144)
Classification: Main-belt Asteroid          SPK-ID: 2266062
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3127219170203439 1.2757e-07  
a 2.611249057240225 4.904e-08 au
q 1.794654246242496 3.5858e-07 au
i 5.947555389942898 1.0524e-05 deg
node 211.6587713624308 6.4032e-05 deg
peri 153.267738215737 6.9415e-05 deg
M 140.6299636275598 4.2885e-05 deg
tp 2458598.431043692926
(2019-Apr-24.93104369)
0.00016767 TDB
period 1541.242127065944
4.22
4.3418e-05
1.189e-07
d
yr
n .2335778354860638 6.58e-09 deg/d
Q 3.427843868237954 6.4376e-08 au
  Orbit Determination Parameters
   # obs. used (total)      194  
   data-arc span      6660 days (18.23 yr)  
   first obs. used      2000-04-10  
   last obs. used      2018-07-05  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .59364  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 03:14:28  

Additional Information
 Earth MOID = .794097 au 
 Jupiter MOID = 2.05544 au 
 T_jup = 3.331 
[ 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 17.1   n/a MPO454979  

266062 (2006 QL144)          Discovered 2006-Aug-29 by CSS at Catalina
Reference: 20110218/Numbers.arcLast Updated: 2011-02-22
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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