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181122 (2005 QV111)
Classification: Main-belt Asteroid          SPK-ID: 2181122
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1057153861629305 5.076e-08  
a 2.723511832630574 1.9772e-08 au
q 2.435594727524722 1.3431e-07 au
i 14.1005254411033 5.9259e-06 deg
node 166.9427316605458 1.675e-05 deg
peri 146.4064095739489 3.4082e-05 deg
M 175.2020391304595 3.2794e-05 deg
tp 2458401.532741676838
(2018-Oct-10.03274168)
0.000145 TDB
period 1641.694437027435
4.49
1.7877e-05
4.894e-08
d
yr
n .2192856306754872 2.3879e-09 deg/d
Q 3.011428937736425 2.1862e-08 au
  Orbit Determination Parameters
   # obs. used (total)      383  
   data-arc span      8088 days (22.14 yr)  
   first obs. used      1999-02-14  
   last obs. used      2021-04-07  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52927  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 10:09:17  

Additional Information
 Earth MOID = 1.43312 au 
 Jupiter MOID = 2.38674 au 
 T_jup = 3.306 
[ 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 15.92   n/a MPCxxxxx  

181122 (2005 QV111)          Discovered 2005-Aug-27 by NEAT at Palomar
Reference: 20080321/Numbers.arcLast Updated: 2008-03-26

Alternate Designations
 2005 QV111 = 2001 VY130 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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