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JPL Small-Body Database Browser
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376466 (2012 JH13)
Classification: Main-belt Asteroid          SPK-ID: 2376466
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2008170239795863 4.8685e-08  
a 2.736332887987048 4.8662e-08 au
q 2.186830660804023 1.4225e-07 au
i 7.224583822740564 5.1101e-06 deg
node 221.0358916026177 6.8584e-05 deg
peri 355.3175297578019 7.1999e-05 deg
M 293.0991615808292 2.6331e-05 deg
tp 2459307.742211170401
(2021-Apr-03.24221117)
0.00012609 TDB
period 1653.300595850968
4.53
4.4102e-05
1.207e-07
d
yr
n .2177462470547921 5.8085e-09 deg/d
Q 3.285835115170074 5.8434e-08 au
  Orbit Determination Parameters
   # obs. used (total)      157  
   data-arc span      4759 days (13.03 yr)  
   first obs. used      2005-11-01  
   last obs. used      2018-11-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .66427  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 14:41:26  

Additional Information
 Earth MOID = 1.17989 au 
 Jupiter MOID = 1.69133 au 
 T_jup = 3.311 
[ 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 16.6   n/a MPO418907  

376466 (2012 JH13)          Discovered 2005-Nov-01 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2013-10-21

[ show close-approach data ]
Alternate Designations
 2012 JH13 = 2005 VU136 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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