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277846 (2006 HB95)
Classification: Main-belt Asteroid          SPK-ID: 2277846
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08884878519532617 7.2169e-08  
a 2.716946914434388 3.2777e-08 au
q 2.475549481646703 2.0972e-07 au
i 6.466500407380022 7.5543e-06 deg
node 176.883643855442 4.2785e-05 deg
peri 343.42179602 5.2776e-05 deg
M 341.7831430660664 3.075e-05 deg
tp 2458683.273458798917
(2019-Jul-18.77345880)
0.00013996 TDB
period 1635.762155660485
4.48
2.96e-05
8.104e-08
d
yr
n .2200808954738532 3.9825e-09 deg/d
Q 2.958344347222073 3.5689e-08 au
  Orbit Determination Parameters
   # obs. used (total)      233  
   data-arc span      4755 days (13.02 yr)  
   first obs. used      2006-02-02  
   last obs. used      2019-02-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .65745  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 07:54:12  

Additional Information
 Earth MOID = 1.48491 au 
 Jupiter MOID = 2.02012 au 
 T_jup = 3.345 
[ 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 16.1   n/a MPO427525  
diameter diameter 3.341 km 0.172 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.048   0.009 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

277846 (2006 HB95)          Discovered 2006-Apr-30 by Spacewatch at Kitt Peak
Reference: 20110517/Numbers.arcLast Updated: 2011-05-20
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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