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JPL Small-Body Database Browser
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277757 (2006 DS140)
Classification: Main-belt Asteroid          SPK-ID: 2277757
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 .1331700962008756 5.272e-08  
a 2.747630079833212 3.469e-08 au
q 2.381727917777404 1.5021e-07 au
i 4.67758561839793 6.0192e-06 deg
node 78.73912494086173 9.9506e-05 deg
peri 188.7480752084757 0.00010842 deg
M 237.1848398160857 4.9591e-05 deg
tp 2459168.025393386402
(2020-Nov-14.52539339)
0.00023645 TDB
period 1663.549852584599
4.55
3.1504e-05
8.625e-08
d
yr
n .2164046959222055 4.0983e-09 deg/d
Q 3.11353224188902 3.9309e-08 au
  Orbit Determination Parameters
   # obs. used (total)      162  
   data-arc span      7026 days (19.24 yr)  
   first obs. used      1999-11-10  
   last obs. used      2019-02-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .72701  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 06:59:39  

Additional Information
 Earth MOID = 1.36547 au 
 Jupiter MOID = 1.96562 au 
 T_jup = 3.329 
[ 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 16.4   n/a MPO427525  

277757 (2006 DS140)          Discovered 2006-Feb-25 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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