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JPL Small-Body Database Browser
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469262 (2016 JH30)
Classification: Main-belt Asteroid          SPK-ID: 2469262
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 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2194767159583186 1.1761e-07  
a 2.645340417700265 4.8227e-08 au
q 2.064749790231604 3.3319e-07 au
i 13.52480938631355 1.0985e-05 deg
node 244.6914837051834 2.9047e-05 deg
peri 11.86669833437818 3.9738e-05 deg
M 228.9332754936129 2.6567e-05 deg
tp 2459172.651081817101
(2020-Nov-19.15108182)
0.0001274 TDB
period 1571.523132434113
4.30
4.2976e-05
1.177e-07
d
yr
n .2290771243324942 6.2645e-09 deg/d
Q 3.225931045168926 5.8812e-08 au
  Orbit Determination Parameters
   # obs. used (total)      155  
   data-arc span      5320 days (14.57 yr)  
   first obs. used      2003-05-04  
   last obs. used      2017-11-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54243  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Dec-07 18:52:48  

Additional Information
 Earth MOID = 1.05172 au 
 Jupiter MOID = 1.83589 au 
 T_jup = 3.320 
[ 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 16.1   n/a MPO428110  

469262 (2016 JH30)          Discovered 2008-Sep-27 by CSS at Catalina
Reference: Last Updated: 2016-06-21

[ show close-approach data ]
Alternate Designations
 2016 JH30 = 2008 ST207 = 2012 LK15 = 2013 NC22 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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