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48203 (2001 KQ6)
Classification: Main-belt Asteroid          SPK-ID: 2048203
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 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1256984978945985 7.7066e-08  
a 2.460941331666608 1.4762e-08 au
q 2.151604702869383 1.8297e-07 au
i 13.67297608931299 5.8233e-06 deg
node 231.6232957971835 1.6365e-05 deg
peri 146.196817739651 2.6304e-05 deg
M 194.0423470917565 2.6956e-05 deg
tp 2459650.547512446325
(2022-Mar-12.04751245)
0.00011005 TDB
period 1410.10131427963
3.86
1.2687e-05
3.474e-08
d
yr
n .2553008045268797 2.2971e-09 deg/d
Q 2.770277960463833 1.6617e-08 au
  Orbit Determination Parameters
   # obs. used (total)      950  
   data-arc span      7966 days (21.81 yr)  
   first obs. used      1998-08-03  
   last obs. used      2020-05-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51181  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 23:38:29  

Additional Information
 Earth MOID = 1.16833 au 
 Jupiter MOID = 2.69498 au 
 T_jup = 3.440 
[ 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 14.8   n/a MPO324741  
rotation period rot_per 52.909 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J. 150, A75.]

48203 (2001 KQ6)          Discovered 2001-May-17 by LINEAR at Socorro
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2001 KQ6 = 1998 QG82 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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