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JPL Small-Body Database Browser
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277855 (2006 HN150)
Classification: Main-belt Asteroid          SPK-ID: 2277855
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1097171313576318 5.2264e-08  
a 2.766726006022769 3.2331e-08 au
q 2.463168765389393 1.5018e-07 au
i 5.54350021108475 6.8894e-06 deg
node 203.9244106298582 8.9033e-05 deg
peri 216.0214153628928 9.8843e-05 deg
M 46.08601363431031 4.2368e-05 deg
tp 2458385.313858393071
(2018-Sep-23.81385839)
0.00019725 TDB
period 1680.922363847535
4.60
2.9464e-05
8.067e-08
d
yr
n .2141681303924 3.7541e-09 deg/d
Q 3.070283246656145 3.5879e-08 au
  Orbit Determination Parameters
   # obs. used (total)      156  
   data-arc span      7066 days (19.35 yr)  
   first obs. used      1999-10-06  
   last obs. used      2019-02-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54328  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 06:27:30  

Additional Information
 Earth MOID = 1.4775 au 
 Jupiter MOID = 2.25184 au 
 T_jup = 3.323 
[ 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 16.4   n/a MPO423067  

277855 (2006 HN150)          Discovered 2006-Apr-22 by Behrend, R. at La Silla
Reference: 20110517/Numbers.arcLast Updated: 2011-05-20

Alternate Designations
 2006 HN150 = 2004 VB45 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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