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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 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02797030483517276 6.0988e-08  
a 3.247934530430284 4.1783e-08 au
q 3.157088811529466 1.9879e-07 au
i 22.28648475026615 5.4385e-06 deg
node 102.8650883070719 1.6993e-05 deg
peri 71.79333632235458 0.0001062 deg
M 196.4717053117488 0.00010652 deg
tp 2460171.680007724422
(2023-Aug-15.18000772)
0.00063928 TDB
period 2138.008003124556
5.85
4.1256e-05
1.13e-07
d
yr
n .1683810348108538 3.2492e-09 deg/d
Q 3.338780249331103 4.2951e-08 au
  Orbit Determination Parameters
   # obs. used (total)      547  
   data-arc span      7532 days (20.62 yr)  
   first obs. used      2000-03-04  
   last obs. used      2020-10-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56061  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 16:11:39  

Additional Information
 Earth MOID = 2.21785 au 
 Jupiter MOID = 1.87477 au 
 T_jup = 3.064 
[ 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 14.58   n/a E2021B55  
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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