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277773 (2006 DS186)
Classification: Main-belt Asteroid          SPK-ID: 2277773
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0525194349240868 6.357e-08  
a 2.841102676228148 3.2276e-08 au
q 2.691889569111335 1.7256e-07 au
i 3.003990000040872 6.4372e-06 deg
node 119.0154424523771 0.00011389 deg
peri 196.1830685845076 0.00012702 deg
M 220.6228715011034 5.6796e-05 deg
tp 2459677.701377299160
(2022-Apr-08.20137730)
0.00027704 TDB
period 1749.157113892093
4.79
2.9807e-05
8.161e-08
d
yr
n .20581341558218 3.5072e-09 deg/d
Q 2.990315783344961 3.3971e-08 au
  Orbit Determination Parameters
   # obs. used (total)      181  
   data-arc span      6972 days (19.09 yr)  
   first obs. used      2001-03-16  
   last obs. used      2020-04-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57724  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 16:29:36  

Additional Information
 Earth MOID = 1.67809 au 
 Jupiter MOID = 2.15764 au 
 T_jup = 3.305 
[ 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 16.6   n/a MPO427525  

277773 (2006 DS186)          Discovered 2006-Feb-27 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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