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JPL Small-Body Database Browser
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277737 (2006 DW93)
Classification: Main-belt Asteroid          SPK-ID: 2277737
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06039962427504433 1.0015e-07  
a 3.154732085391382 4.9734e-08 au
q 2.964187452745315 2.9628e-07 au
i 9.951706893527289 1.3343e-05 deg
node 1.160192535598022 3.2326e-05 deg
peri 221.927635443589 0.00010883 deg
M 89.07512927064484 0.00010425 deg
tp 2458094.097184464812
(2017-Dec-06.59718446)
0.00059549 TDB
period 2046.643267154339
5.60
4.8397e-05
1.325e-07
d
yr
n .1758977765092132 4.1595e-09 deg/d
Q 3.345276718037448 5.2737e-08 au
  Orbit Determination Parameters
   # obs. used (total)      146  
   data-arc span      5823 days (15.94 yr)  
   first obs. used      2003-10-22  
   last obs. used      2019-10-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .69351  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 05:24:30  

Additional Information
 Earth MOID = 1.96604 au 
 Jupiter MOID = 1.65622 au 
 T_jup = 3.180 
[ 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 16.1   n/a MPO314833  

277737 (2006 DW93)          Discovered 2006-Feb-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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