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JPL Small-Body Database Browser
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59718 (1999 KG1)
Classification: Main-belt Asteroid          SPK-ID: 2059718
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 .1185900463403224 5.507e-08  
a 2.761618219846138 1.9095e-08 au
q 2.434117787180306 1.521e-07 au
i 25.2578126437315 6.1205e-06 deg
node 238.8634860723312 1.0312e-05 deg
peri 355.0661949335249 2.1604e-05 deg
M 136.3398950702561 2.0919e-05 deg
tp 2457965.659915916480
(2017-Jul-31.15991592)
9.574e-05 TDB
period 1676.269665253144
4.59
1.7385e-05
4.76e-08
d
yr
n .2147625811421184 2.2274e-09 deg/d
Q 3.08911865251197 2.1359e-08 au
  Orbit Determination Parameters
   # obs. used (total)      994  
   data-arc span      10306 days (28.22 yr)  
   first obs. used      1991-09-16  
   last obs. used      2019-12-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52193  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 06:12:39  

Additional Information
 Earth MOID = 1.42292 au 
 Jupiter MOID = 1.93371 au 
 T_jup = 3.193 
[ 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 14.0   n/a MPO359152  

59718 (1999 KG1)          Discovered 1999-May-18 by LINEAR at Socorro
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1999 KG1 = 2000 SV90 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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