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134123 (2004 YA32)
Classification: Outer Main-belt Asteroid          SPK-ID: 2134123
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0277337220795972 6.2221e-08  
a 3.248703449543409 4.4844e-08 au
q 3.158604810954743 2.064e-07 au
i 22.28660795585942 5.7966e-06 deg
node 102.8659703262742 1.7232e-05 deg
peri 72.18530117837918 0.00011402 deg
M 162.3866109915041 0.00011276 deg
tp 2458035.757860672209
(2017-Oct-09.25786067)
0.00066655 TDB
period 2138.767279133473
5.86
4.4284e-05
1.212e-07
d
yr
n .1683212584708398 3.4852e-09 deg/d
Q 3.338802088132075 4.6088e-08 au
  Orbit Determination Parameters
   # obs. used (total)      531  
   data-arc span      6702 days (18.35 yr)  
   first obs. used      2000-03-04  
   last obs. used      2018-07-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57339  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-04 05:19:30  

Additional Information
 Earth MOID = 2.21967 au 
 Jupiter MOID = 1.87496 au 
 T_jup = 3.063 
[ 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 14.5   n/a MPO436655  
diameter diameter 7.404 km 0.201 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.061   0.003 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

134123 (2004 YA32)          Discovered 2004-Dec-20 by Mt. Lemmon Survey at Mt. Lemmon
Reference: 20060711/Numbers.arcLast Updated: 2006-07-17

[ show close-approach data ]
Alternate Designations
 2004 YA32 = 2000 EV173 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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