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277754 (2006 DG131)
Classification: Main-belt Asteroid          SPK-ID: 2277754
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05657615994886314 1.1366e-07  
a 2.696457984933604 2.9919e-08 au
q 2.543902746682611 3.1466e-07 au
i 6.875756711045349 1.1361e-05 deg
node 38.51563762638428 4.8947e-05 deg
peri 340.050949108513 6.6264e-05 deg
M 220.4536170196501 4.4457e-05 deg
tp 2459627.409710317851
(2022-Feb-16.90971032)
0.00020089 TDB
period 1617.293769242349
4.43
2.6918e-05
7.37e-08
d
yr
n .2225940684657733 3.7048e-09 deg/d
Q 2.849013223184597 3.1612e-08 au
  Orbit Determination Parameters
   # obs. used (total)      133  
   data-arc span      6588 days (18.04 yr)  
   first obs. used      2002-04-08  
   last obs. used      2020-04-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52692  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 16:29:11  

Additional Information
 Earth MOID = 1.54752 au 
 Jupiter MOID = 2.41234 au 
 T_jup = 3.357 
[ 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 16.7   n/a MPO427525  

277754 (2006 DG131)          Discovered 2006-Feb-25 by Spacewatch at Kitt Peak
Reference: 20110517/Numbers.arcLast Updated: 2011-05-20

[ show close-approach data ]
Alternate Designations
 2006 DG131 = 2008 SA234 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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