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JPL Small-Body Database Browser
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277775 (2006 DY189)
Classification: Main-belt Asteroid          SPK-ID: 2277775
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03048375858304303 6.4062e-08  
a 2.806538610637561 3.8673e-08 au
q 2.720984765176897 1.9961e-07 au
i 3.453057076902526 7.8797e-06 deg
node 318.2196594433055 0.00010169 deg
peri 133.5565347702127 0.00016893 deg
M 5.789153523979602 0.00013265 deg
tp 2458572.883570714082
(2019-Mar-30.38357071)
0.00063278 TDB
period 1717.33475399285
4.70
3.5496e-05
9.718e-08
d
yr
n .2096271557790292 4.3328e-09 deg/d
Q 2.892092456098226 3.9851e-08 au
  Orbit Determination Parameters
   # obs. used (total)      145  
   data-arc span      6530 days (17.88 yr)  
   first obs. used      2001-01-26  
   last obs. used      2018-12-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61829  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 06:59:51  

Additional Information
 Earth MOID = 1.73916 au 
 Jupiter MOID = 2.16083 au 
 T_jup = 3.320 
[ 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 MPO418477  

277775 (2006 DY189)          Discovered 2006-Feb-27 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20110517/Numbers.arcLast Updated: 2011-05-20

[ show close-approach data ]
Alternate Designations
 2006 DY189 = 2009 YK1 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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