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JPL Small-Body Database Browser
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434761 (2006 HL116)
Classification: Main-belt Asteroid          SPK-ID: 2434761
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2338844335945896 2.3764e-07  
a 2.767961121464189 8.3039e-08 au
q 2.120578102358693 6.967e-07 au
i 4.840381751616516 1.8057e-05 deg
node 30.74367950075769 0.00010337 deg
peri 147.7992187322622 0.00025913 deg
M 325.4058185494304 0.00013557 deg
tp 2458762.136323547821
(2019-Oct-05.63632355)
0.00062757 TDB
period 1682.0480796853
4.61
7.5692e-05
2.072e-07
d
yr
n .2140247977140782 9.6311e-09 deg/d
Q 3.415344140569686 1.0246e-07 au
  Orbit Determination Parameters
   # obs. used (total)      97  
   data-arc span      3314 days (9.07 yr)  
   first obs. used      2006-04-26  
   last obs. used      2015-05-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57123  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-09 13:42:39  

Additional Information
 Earth MOID = 1.12641 au 
 Jupiter MOID = 1.54838 au 
 T_jup = 3.293 
[ 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 17.7   n/a MPO335623  

434761 (2006 HL116)          Discovered 2006-Apr-26 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-06-04

[ show close-approach data ]
Alternate Designations
 2006 HL116 = 2009 YW15 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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