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JPL Small-Body Database Browser
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59571 (1999 JY48)
Classification: Main-belt Asteroid          SPK-ID: 2059571
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1982049974701673 3.6674e-08  
a 2.740582229037839 1.3813e-08 au
q 2.197385135264608 1.0038e-07 au
i 2.34655708180076 4.4415e-06 deg
node 40.12087756562371 0.00010026 deg
peri 283.00577287412 0.00010084 deg
M 77.87696222938582 1.1702e-05 deg
tp 2458242.016488909878
(2018-May-03.51648891)
5.3331e-05 TDB
period 1657.153287673401
4.54
1.2529e-05
3.43e-08
d
yr
n .21724001193965 1.6424e-09 deg/d
Q 3.283779322811069 1.6551e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1056  
   data-arc span      12151 days (33.27 yr)  
   first obs. used      1986-08-30  
   last obs. used      2019-12-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58924  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 06:11:16  

Additional Information
 Earth MOID = 1.18569 au 
 Jupiter MOID = 2.04793 au 
 T_jup = 3.320 
[ 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 14.8   n/a MPO267895  

59571 (1999 JY48)          Discovered 1999-May-10 by LINEAR at Socorro
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1999 JY48 = 1986 QC6 = 2000 SL152 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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