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JPL Small-Body Database Browser
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277837 (2006 HO65)
Classification: Main-belt Asteroid          SPK-ID: 2277837
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 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08873264734685232 1.0806e-07  
a 2.993565726368435 5.5386e-08 au
q 2.727938714460961 2.9792e-07 au
i 10.55297478570152 1.929e-05 deg
node 213.0557160369557 5.2796e-05 deg
peri 262.6960995035783 0.00020394 deg
M 284.8281479479591 0.00020442 deg
tp 2458995.533906284743
(2020-May-26.03390628)
0.001082 TDB
period 1891.827890099809
5.18
5.2503e-05
1.437e-07
d
yr
n .1902921517776161 5.2811e-09 deg/d
Q 3.259192738275909 6.0301e-08 au
  Orbit Determination Parameters
   # obs. used (total)      95  
   data-arc span      6790 days (18.59 yr)  
   first obs. used      2000-03-04  
   last obs. used      2018-10-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .70972  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 10:07:21  

Additional Information
 Earth MOID = 1.76996 au 
 Jupiter MOID = 1.9293 au 
 T_jup = 3.224 
[ 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 16.3   n/a MPO455061  

277837 (2006 HO65)          Discovered 2006-Apr-24 by Spacewatch at Kitt Peak
Reference: 20110517/Numbers.arcLast Updated: 2011-05-20

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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