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JPL Small-Body Database Browser
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376346 (2011 HG36)
Classification: Main-belt Asteroid          SPK-ID: 2376346
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 .06767601690214144 5.3841e-08  
a 2.868267091654976 3.3303e-08 au
q 2.674154199480277 1.6233e-07 au
i 4.378379730568454 6.1483e-06 deg
node 74.62232103101826 8.155e-05 deg
peri 8.440422601669292 0.00010066 deg
M 65.14023803766177 5.7117e-05 deg
tp 2458679.448537508294
(2019-Jul-14.94853751)
0.00028043 TDB
period 1774.30310325533
4.86
3.0902e-05
8.461e-08
d
yr
n .2028965622274485 3.5337e-09 deg/d
Q 3.062379983829674 3.5557e-08 au
  Orbit Determination Parameters
   # obs. used (total)      175  
   data-arc span      9192 days (25.17 yr)  
   first obs. used      1994-11-05  
   last obs. used      2020-01-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62268  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-30 09:25:27  

Additional Information
 Earth MOID = 1.69018 au 
 Jupiter MOID = 2.09122 au 
 T_jup = 3.291 
[ 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 MPO413406  

376346 (2011 HG36)          Discovered 2004-Dec-11 by Spacewatch at Kitt Peak
Reference: Last Updated: 2013-10-21

[ show close-approach data ]
Alternate Designations
 2011 HG36 = 2004 XN91 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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