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JPL Small-Body Database Browser
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469158 (2015 HZ6)
Classification: Main-belt Asteroid          SPK-ID: 2469158
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1955841359219976 6.7425e-08  
a 3.03062256704532 1.0549e-07 au
q 2.437880870964054 1.7975e-07 au
i 8.690224652509061 6.7001e-06 deg
node 276.7679328428569 4.5548e-05 deg
peri 14.67334537338097 4.8807e-05 deg
M 195.5954350105065 1.9121e-05 deg
tp 2459480.550466861517
(2021-Sep-23.05046686)
0.00013282 TDB
period 1927.06430074124
5.28
0.00010062
2.755e-07
d
yr
n .1868126558421153 9.7543e-09 deg/d
Q 3.623364263126585 1.2613e-07 au
  Orbit Determination Parameters
   # obs. used (total)      112  
   data-arc span      4036 days (11.05 yr)  
   first obs. used      2007-12-16  
   last obs. used      2019-01-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60871  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 16:27:22  

Additional Information
 Earth MOID = 1.42209 au 
 Jupiter MOID = 1.57056 au 
 T_jup = 3.197 
[ 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 16.3   n/a MPO428109  

469158 (2015 HZ6)          Discovered 2009-Feb-01 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2016-06-21

[ show close-approach data ]
Alternate Designations
 2015 HZ6 = 2009 CK13 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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