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85236 (1993 KH)
Classification: Apollo [NEO, PHA]          SPK-ID: 2085236
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 53 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3112574837242474 4.9336e-08  
a 1.234213245621394 4.0271e-09 AU
q .8500551364101426 5.9166e-08 AU
i 12.80378603040203 9.63e-06 deg
node 54.41857273198833 1.4409e-05 deg
peri 293.8028911079197 1.5854e-05 deg
M 183.757208516428 1.0059e-05 deg
tp 2457245.684263936403
(2015-Aug-11.18426394)
1.4932e-05 JED
period 500.8223841332685
1.37
2.4512e-06
6.711e-09
d
yr
n .7188177114388006 3.5182e-09 deg/d
Q 1.618371354832646 5.2806e-09 AU
  Orbit Determination Parameters
   # obs. used (total)      232  
   data-arc span      7949 days (21.76 yr)  
   first obs. used      1993-05-24  
   last obs. used      2015-02-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .72582  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Mar-09 17:57:02  

Additional Information
 Earth MOID = .000988523 AU 
 T_jup = 5.119 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 18.6 mag n/a MPO231888  

85236 (1993 KH)          Discovered 1993-May-24 by McNaught, R. H. at Siding Spring
Reference: 20040830/Numbers.arcLast Updated: 2004-09-06

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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