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JPL Small-Body Database Browser
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376682 (2013 QH43)
Classification: Main-belt Asteroid          SPK-ID: 2376682
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06743215720869615 5.7311e-08  
a 2.720695068211591 3.0309e-08 au
q 2.537232730655023 1.5751e-07 au
i 9.694020942402492 7.7512e-06 deg
node 163.554863252531 3.6446e-05 deg
peri 317.0056909233673 6.7104e-05 deg
M 45.39964325180274 5.5003e-05 deg
tp 2458793.786818899577
(2019-Nov-06.28681890)
0.00025073 TDB
period 1639.148236989667
4.49
2.739e-05
7.499e-08
d
yr
n .2196262619060911 3.67e-09 deg/d
Q 2.904157405768159 3.2352e-08 au
  Orbit Determination Parameters
   # obs. used (total)      135  
   data-arc span      6569 days (17.98 yr)  
   first obs. used      2002-02-06  
   last obs. used      2020-02-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .65718  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 02:47:51  

Additional Information
 Earth MOID = 1.5612 au 
 Jupiter MOID = 2.13582 au 
 T_jup = 3.335 
[ 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 MPO413407  

376682 (2013 QH43)          Discovered 2007-Mar-15 by Spacewatch at Kitt Peak
Reference: Last Updated: 2013-10-21

Alternate Designations
 2013 QH43 = 2002 CA318 = 2007 HY98 = 2009 UH70 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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