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JPL Small-Body Database Browser
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193124 (2000 HK22)
Classification: Main-belt Asteroid          SPK-ID: 2193124
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 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1644794236431159 9.0197e-08  
a 2.280397051519694 1.5412e-08 au
q 1.905318658808274 2.1176e-07 au
i 1.221355890208138 1.0004e-05 deg
node 187.4258299610493 0.000288 deg
peri 38.46861717603667 0.00028972 deg
M 176.38837696115 3.5662e-05 deg
tp 2457984.215001426276
(2017-Aug-18.71500143)
0.00012126 TDB
period 1257.807364117912
3.44
1.2751e-05
3.491e-08
d
yr
n .2862123487824104 2.9015e-09 deg/d
Q 2.655475444231115 1.7947e-08 au
  Orbit Determination Parameters
   # obs. used (total)      178  
   data-arc span      6758 days (18.50 yr)  
   first obs. used      2000-04-05  
   last obs. used      2018-10-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .66184  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 09:55:07  

Additional Information
 Earth MOID = .896157 au 
 Jupiter MOID = 2.32591 au 
 T_jup = 3.587 
[ 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 17.7   n/a MPO454340  

193124 (2000 HK22)          Discovered 2000-Apr-29 by LINEAR at Socorro
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17

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