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JPL Small-Body Database Browser
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437477 (2013 YP47)
Classification: Main-belt Asteroid          SPK-ID: 2437477
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1552553244547163 5.4302e-08  
a 2.670776958324467 3.1861e-08 au
q 2.256124615113622 1.4674e-07 au
i 3.323777262507606 9.976e-06 deg
node 78.53853466078816 0.0001996 deg
peri 39.30261350213021 0.00020662 deg
M 59.16313070116957 5.1383e-05 deg
tp 2458338.498664829884
(2018-Aug-07.99866483)
0.00022607 TDB
period 1594.244245417816
4.36
2.8528e-05
7.811e-08
d
yr
n .2258123252034395 4.0408e-09 deg/d
Q 3.085429301535313 3.6808e-08 au
  Orbit Determination Parameters
   # obs. used (total)      139  
   data-arc span      5319 days (14.56 yr)  
   first obs. used      2004-11-03  
   last obs. used      2019-05-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63104  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:37:39  

Additional Information
 Earth MOID = 1.27383 au 
 Jupiter MOID = 2.0072 au 
 T_jup = 3.361 
[ 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 17.2   n/a MPO402721  
diameter diameter 1.745 km 0.178 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.084   0.032 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

437477 (2013 YP47)          Discovered 2004-Nov-03 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-06-04

Alternate Designations
 2013 YP47 = 2010 JQ100 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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