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JPL Small-Body Database Browser
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268747 (2006 QK48)
Classification: Mars-crossing Asteroid          SPK-ID: 2268747
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3049910703558732 9.4251e-08  
a 2.371559958085961 1.2939e-08 au
q 1.648255348056194 2.2466e-07 au
i 21.29029559623198 1.5004e-05 deg
node 349.1057948941743 2.0242e-05 deg
peri 77.71520317635624 3.6183e-05 deg
M 126.0916994359141 2.3724e-05 deg
tp 2458133.266915085094
(2018-Jan-14.76691509)
8.7428e-05 TDB
period 1333.980835549414
3.65
1.0917e-05
2.989e-08
d
yr
n .2698689444453152 2.2086e-09 deg/d
Q 3.094864568115728 1.6886e-08 au
  Orbit Determination Parameters
   # obs. used (total)      301  
   data-arc span      7100 days (19.44 yr)  
   first obs. used      1999-12-17  
   last obs. used      2019-05-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .515  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 04:38:46  

Additional Information
 Earth MOID = .789087 au 
 Jupiter MOID = 2.65777 au 
 T_jup = 3.392 
[ 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 16.9   n/a MPO338803  

268747 (2006 QK48)          Discovered 2006-Aug-21 by LINEAR at Socorro
Reference: 20110319/Numbers.arcLast Updated: 2011-03-23

[ show close-approach data ]
Alternate Designations
 2006 QK48 = 2004 FH1 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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