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JPL Small-Body Database Browser
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59750 (1999 LX16)
Classification: Main-belt Asteroid          SPK-ID: 2059750
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2927834424529375 5.9713e-08  
a 2.586035600265779 1.8245e-08 au
q 1.828887194914115 1.6091e-07 au
i 4.058418091349603 4.2205e-06 deg
node 277.1308976143446 8.1772e-05 deg
peri 42.29970323170188 8.2067e-05 deg
M 329.7728136108593 6.1357e-06 deg
tp 2459128.039702307473
(2020-Oct-05.53970231)
2.6327e-05 TDB
period 1518.973424770534
4.16
1.6075e-05
4.401e-08
d
yr
n .237002171420072 2.5081e-09 deg/d
Q 3.343184005617442 2.3586e-08 au
  Orbit Determination Parameters
   # obs. used (total)      685  
   data-arc span      11540 days (31.59 yr)  
   first obs. used      1987-08-31  
   last obs. used      2019-04-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54848  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 03:40:17  

Additional Information
 Earth MOID = .818288 au 
 Jupiter MOID = 1.99667 au 
 T_jup = 3.357 
[ 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 15.3   n/a MPO432151  

59750 (1999 LX16)          Discovered 1999-Jun-09 by LINEAR at Socorro
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1999 LX16 = 1987 QC4 = 1991 PB9 = 2000 QT182 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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