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452587 (2005 JH79)
Classification: Main-belt Asteroid          SPK-ID: 2452587
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1927302092747078 7.0558e-08  
a 2.672073344457015 2.1892e-08 au
q 2.157084089582446 1.8472e-07 au
i 12.9562139054207 1.186e-05 deg
node 46.79391910718239 3.0388e-05 deg
peri 273.6772280546169 4.3207e-05 deg
M 93.54167915054174 3.0189e-05 deg
tp 2458585.953121064597
(2019-Apr-12.45312106)
0.00013291 TDB
period 1595.405147437755
4.37
1.9606e-05
5.368e-08
d
yr
n .2256480120915779 2.773e-09 deg/d
Q 3.187062599331584 2.6111e-08 au
  Orbit Determination Parameters
   # obs. used (total)      150  
   data-arc span      5367 days (14.69 yr)  
   first obs. used      2005-05-10  
   last obs. used      2020-01-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .65639  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 11:36:28  

Additional Information
 Earth MOID = 1.19182 au 
 Jupiter MOID = 2.27706 au 
 T_jup = 3.318 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.9   n/a MPO357367  

452587 (2005 JH79)          Discovered 2005-May-10 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2016-01-04

Alternate Designations
 2005 JH79 = 2006 UK171 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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