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351846 (2006 QN180)
Classification: Main-belt Asteroid          SPK-ID: 2351846
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03048693311699681 9.8089e-08  
a 2.72961433845778 2.5626e-08 au
q 2.646396768686022 2.6659e-07 au
i 5.336857440838966 9.8406e-06 deg
node 344.1206945824018 9.1254e-05 deg
peri 48.33007340079546 0.00016367 deg
M 328.5889000587157 0.00012998 deg
tp 2459144.224566342572
(2020-Oct-21.72456634)
0.00059397 TDB
period 1647.215283133778
4.51
2.3196e-05
6.351e-08
d
yr
n .2185506677154614 3.0776e-09 deg/d
Q 2.812831908229537 2.6407e-08 au
  Orbit Determination Parameters
   # obs. used (total)      162  
   data-arc span      9902 days (27.11 yr)  
   first obs. used      1993-10-08  
   last obs. used      2020-11-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57394  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Dec-18 00:58:42  

Additional Information
 Earth MOID = 1.65323 au 
 Jupiter MOID = 2.30725 au 
 T_jup = 3.348 
[ 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 16.5   n/a MPO437488  

351846 (2006 QN180)          Discovered 2006-Aug-23 by Buie, M. W. at Cerro Tololo
Reference: 20130127/Numbers.arcLast Updated: 2013-01-31

Alternate Designations
 2006 QN180 = 1993 TY4 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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