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175136 (2005 DY1)
Classification: Main-belt Asteroid          SPK-ID: 2175136
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1577613305844583 8.9654e-08  
a 2.542182444348951 1.3282e-08 au
q 2.14112435934001 2.326e-07 au
i 15.7783624318624 8.4003e-06 deg
node 325.2850023415483 1.1243e-05 deg
peri 125.1888915938123 5.5218e-05 deg
M 16.13746131988323 4.5359e-05 deg
tp 2459134.134676866919
(2020-Oct-11.63467687)		 0.00018674 TDB
period 1480.500300160097
4.05		 1.1602e-05
3.176e-08		 d
yr
n .2431610449258744 1.9056e-09 deg/d
Q 2.943240529357892 1.5377e-08 au
   Orbit Determination Parameters
   # obs. used (total)      660  
   data-arc span      7771 days (21.28 yr)  
   first obs. used      1999-10-10  
   last obs. used      2021-01-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55054  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 11:32:33  

Additional Information
 Earth MOID = 1.195 au 
 Jupiter MOID = 2.26603 au 
 T_jup = 3.375 
[ 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 16.1   n/a MPO417947  

175136 (2005 DY1)          Discovered 2005-Feb-28 by Tucker, R. A. at Goodricke-Pigott
Reference: 20080122/Numbers.arcLast Updated: 2008-01-28

Alternate Designations
 2005 DY1 = 2003 UF107 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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