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295348 (2008 HY24)
Classification: Main-belt Asteroid          SPK-ID: 2295348
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1354003345666329 5.8421e-08  
a 3.05537850165564 4.373e-08 au
q 2.641679230303769 2.0146e-07 au
i 13.00489580397366 7.7852e-06 deg
node 51.03781200738717 2.1334e-05 deg
peri 291.2401908831427 3.4395e-05 deg
M 339.64313240277 2.7415e-05 deg
tp 2459110.807338444706
(2020-Sep-18.30733844)
0.00014917 TDB
period 1950.724572453269
5.34
4.1879e-05
1.147e-07
d
yr
n .1845468115200175 3.9619e-09 deg/d
Q 3.469077773007511 4.9651e-08 au
  Orbit Determination Parameters
   # obs. used (total)      210  
   data-arc span      6819 days (18.67 yr)  
   first obs. used      2000-11-26  
   last obs. used      2019-07-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61167  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 16:39:19  

Additional Information
 Earth MOID = 1.66953 au 
 Jupiter MOID = 2.09007 au 
 T_jup = 3.183 
[ 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 15.9   n/a MPO476296  

295348 (2008 HY24)          Discovered 2008-Apr-27 by Spacewatch at Kitt Peak
Reference: 20110912/Numbers.arcLast Updated: 2011-09-14

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