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JPL Small-Body Database Browser
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39236 (2000 YX56)
Classification: Main-belt Asteroid          SPK-ID: 2039236
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .254884849434819 3.214e-08  
a 2.356791279331287 9.2809e-09 au
q 1.756080888949637 7.7756e-08 au
i 2.311836277199395 4.4257e-06 deg
node 244.7210703430089 9.2446e-05 deg
peri 70.79195431663807 9.2873e-05 deg
M 147.2860293550633 1.0334e-05 deg
tp 2458059.821420439843
(2017-Nov-02.32142044)
3.641e-05 TDB
period 1321.539384923105
3.62
7.8062e-06
2.137e-08
d
yr
n .2724095884746916 1.6091e-09 deg/d
Q 2.957501669712936 1.1646e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1062  
   data-arc span      14642 days (40.09 yr)  
   first obs. used      1978-11-29  
   last obs. used      2018-12-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51831  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 02:05:43  

Additional Information
 Earth MOID = .74327 au 
 Jupiter MOID = 2.34915 au 
 T_jup = 3.508 
[ 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 15.3   n/a MPO319558  
diameter diameter 3.156 km 0.097 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.102   0.016 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

39236 (2000 YX56)          Discovered 2000-Dec-30 by LINEAR at Socorro
Reference: 20020328/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 YX56 = 1978 WY12 = 1999 LT26 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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