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JPL Small-Body Database Browser
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277850 (2006 HG107)
Classification: Main-belt Asteroid          SPK-ID: 2277850
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3083354815987043 5.7001e-08  
a 3.114735426099178 5.1503e-08 au
q 2.154351978440343 1.7724e-07 au
i 16.39975398179061 1.2338e-05 deg
node 63.73041365503811 3.2754e-05 deg
peri 245.6149331161931 4.0088e-05 deg
M 80.00334999325686 2.1365e-05 deg
tp 2458154.293551430540
(2018-Feb-04.79355143)
0.00011888 TDB
period 2007.84494022494
5.50
4.98e-05
1.363e-07
d
yr
n .1792967139980785 4.447e-09 deg/d
Q 4.075118873758013 6.7383e-08 au
  Orbit Determination Parameters
   # obs. used (total)      191  
   data-arc span      5861 days (16.05 yr)  
   first obs. used      2002-11-27  
   last obs. used      2018-12-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60262  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 09:58:16  

Additional Information
 Earth MOID = 1.1971 au 
 Jupiter MOID = 1.51987 au 
 T_jup = 3.083 
[ 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 15.5   n/a MPO413220  

277850 (2006 HG107)          Discovered 2006-Apr-30 by Spacewatch at Kitt Peak
Reference: 20110517/Numbers.arcLast Updated: 2011-05-20

[ show close-approach data ]
Alternate Designations
 2006 HG107 = 2007 TH354 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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