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JPL Small-Body Database Browser
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59510 (1999 JY13)
Classification: Main-belt Asteroid          SPK-ID: 2059510
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1310484790690381 7.1857e-08  
a 2.589409171422041 2.1055e-08 au
q 2.250071037819764 1.8573e-07 au
i 28.61821811762449 7.7392e-06 deg
node 237.4297691517002 1.7339e-05 deg
peri 106.8037400055514 3.5513e-05 deg
M 295.1851792726682 3.5166e-05 deg
tp 2459274.513066592485
(2021-Mar-01.01306659)
0.00015066 TDB
period 1521.946722467706
4.17
1.8563e-05
5.082e-08
d
yr
n .2365391604617347 2.885e-09 deg/d
Q 2.928747305024317 2.3814e-08 au
  Orbit Determination Parameters
   # obs. used (total)      338  
   data-arc span      8208 days (22.47 yr)  
   first obs. used      1996-10-18  
   last obs. used      2019-04-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57772  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 03:39:05  

Additional Information
 Earth MOID = 1.37752 au 
 Jupiter MOID = 2.55197 au 
 T_jup = 3.237 
[ 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 14.9   n/a MPO390119  
diameter diameter 6.426 km 0.218 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.062   0.010 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

59510 (1999 JY13)          Discovered 1999-May-10 by LINEAR at Socorro
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1999 JY13 = 2000 UU30 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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