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134233 (2005 YD54)
Classification: Outer Main-belt Asteroid          SPK-ID: 2134233
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 29 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1442922930343322 5.7463e-08  
a 4.002591592822008 6.1012e-08 au
q 3.42504847381378 2.6381e-07 au
i 2.757031740988681 4.5808e-06 deg
node 261.1856151236551 0.00015222 deg
peri 144.73990223858 0.00015427 deg
M 339.9515797649235 2.6971e-05 deg
tp 2459163.387591346483
(2020-Nov-09.88759135)
0.00022172 TDB
period 2924.895438002591
8.01
6.6876e-05
1.831e-07
d
yr
n .1230813229500757 2.8142e-09 deg/d
Q 4.580134711830236 6.9815e-08 au
  Orbit Determination Parameters
   # obs. used (total)      271  
   data-arc span      7545 days (20.66 yr)  
   first obs. used      1999-03-20  
   last obs. used      2019-11-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55669  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 10:55:24  

Additional Information
 Earth MOID = 2.4352 au 
 Jupiter MOID = .827857 au 
 T_jup = 3.034 
[ 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 14.7   n/a MPO493768  

134233 (2005 YD54)          Discovered 2005-Dec-24 by Spacewatch at Kitt Peak
Reference: 20060711/Numbers.arcLast Updated: 2006-07-17

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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