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136491 (2005 GL140)
Classification: Main-belt Asteroid          SPK-ID: 2136491
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1489193508918202 3.8259e-08  
a 3.165171141220842 3.0923e-08 au
q 2.693815909408713 1.2555e-07 au
i 6.858481247836157 4.549e-06 deg
node 113.0862255673438 4.4874e-05 deg
peri 173.8082934489096 4.8817e-05 deg
M 126.0728126593911 1.7973e-05 deg
tp 2457880.200415776391
(2017-May-06.70041578)
0.00010438 TDB
period 2056.810226175148
5.63
3.0142e-05
8.252e-08
d
yr
n .1750283013078253 2.565e-09 deg/d
Q 3.636526373032971 3.5528e-08 au
  Orbit Determination Parameters
   # obs. used (total)      556  
   data-arc span      6756 days (18.50 yr)  
   first obs. used      2000-07-07  
   last obs. used      2019-01-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60186  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 03:12:52  

Additional Information
 Earth MOID = 1.67692 au 
 Jupiter MOID = 1.53907 au 
 T_jup = 3.175 
[ 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 MPO333847  
diameter diameter 4.959 km 0.228 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.095   0.017 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

136491 (2005 GL140)          Discovered 2005-Apr-13 by LINEAR at Socorro
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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