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58368 (1995 QK1)
Classification: Main-belt Asteroid          SPK-ID: 2058368
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457600.5 (2016-Jul-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0607154689967994 5.9986e-08  
a 2.725869180829187 2.8152e-08 au
q 2.560366755091221 1.6548e-07 au
i 5.917763614139866 8.3855e-06 deg
node 165.6861253955174 6.5091e-05 deg
peri 128.3101978416677 0.00010037 deg
M 274.486743444739 7.775e-05 deg
tp 2457990.969292956106
(2017-Aug-25.46929296)
0.00035659 JED
period 1643.826362446609
4.50
2.5465e-05
6.972e-08
d
yr
n .219001232869991 3.3926e-09 deg/d
Q 2.891371606567152 2.9861e-08 au
  Orbit Determination Parameters
   # obs. used (total)      416  
   data-arc span      7533 days (20.62 yr)  
   first obs. used      1995-08-19  
   last obs. used      2016-04-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .54642  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Apr-25 14:48:02  

Additional Information
 Earth MOID = 1.54941 au 
 Jupiter MOID = 2.22498 au 
 T_jup = 3.346 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.5 mag n/a MPO351247  

58368 (1995 QK1)          Discovered 1995-Aug-19 by BAO Schmidt CCD Asteroid Program at Xinglong
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1995 QK1 = 2000 UB83 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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