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52550 (1996 YB3)
Classification: Main-belt Asteroid          SPK-ID: 2052550
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 32 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03411022420246779 2.363e-08  
a 3.148632703282691 2.1089e-08 au
q 3.041232135842496 7.4022e-08 au
i 14.73517670824812 8.3727e-07 deg
node 285.0888691291375 4.4944e-06 deg
peri 199.0313722330894 2.4881e-05 deg
M 82.07353243664839 2.854e-05 deg
tp 2458735.254635370105
(2019-Sep-08.75463537)
0.00015947 TDB
period 2040.710644397381
5.59
2.0503e-05
5.613e-08
d
yr
n .1764091352139281 1.7723e-09 deg/d
Q 3.256033270722886 2.1808e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1526  
   data-arc span      8848 days (24.22 yr)  
   first obs. used      1996-12-30  
   last obs. used      2021-03-22  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .48562  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 06:18:49  

Additional Information
 Earth MOID = 2.06021 au 
 Jupiter MOID = 1.88705 au 
 T_jup = 3.156 
[ 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 12.98   n/a MPCxxxxx  
diameter diameter 14.037 km 0.289 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.075   0.014 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

52550 (1996 YB3)          Discovered 1996-Dec-30 by Sato, N. at Chichibu
Reference: 20030216/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1996 YB3 = 2000 SC47 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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