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59729 (1999 LN)
Classification: Main-belt Asteroid          SPK-ID: 2059729
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 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .211609926951643 5.1205e-08  
a 2.800293187809297 1.54e-08 au
q 2.207723350893789 1.4184e-07 au
i 14.4156089808574 4.2248e-06 deg
node 248.7145438966343 2.0251e-05 deg
peri 64.04564890012217 2.2177e-05 deg
M 68.32811322363426 9.8003e-06 deg
tp 2458275.636730771417
(2018-Jun-06.13673077)
4.6103e-05 TDB
period 1711.605536940795
4.69
1.4119e-05
3.866e-08
d
yr
n .210328835838799 1.735e-09 deg/d
Q 3.392863024724806 1.8659e-08 au
  Orbit Determination Parameters
   # obs. used (total)      921  
   data-arc span      7502 days (20.54 yr)  
   first obs. used      1999-05-21  
   last obs. used      2019-12-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .47614  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 06:12:39  

Additional Information
 Earth MOID = 1.23529 au 
 Jupiter MOID = 1.98977 au 
 T_jup = 3.247 
[ 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 14.3   n/a MPO452978  
diameter diameter 6.251 km 0.279 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.094   0.009 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

59729 (1999 LN)          Discovered 1999-Jun-06 by Korlevic, K. at Visnjan
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1999 LN = 2000 UA81 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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