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JPL Small-Body Database Browser
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14514 (1996 GA18)
Classification: Main-belt Asteroid          SPK-ID: 2014514
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1451209530591494 5.8084e-08  
a 2.579320403486059 1.3507e-08 au
q 2.205006968287253 1.4607e-07 au
i 7.259916370471431 6.0377e-06 deg
node 205.0355197788398 3.4124e-05 deg
peri 10.39588705679339 3.7628e-05 deg
M 197.419445203437 1.925e-05 deg
tp 2459283.817381097324
(2021-Mar-10.31738110)		 8.3401e-05 TDB
period 1513.060756268479
4.14		 1.1885e-05
3.254e-08		 d
yr
n .2379283174905907 1.8689e-09 deg/d
Q 2.953633838684866 1.5467e-08 au
   Orbit Determination Parameters
   # obs. used (total)      1233  
   data-arc span      21261 days (58.21 yr)  
   first obs. used      1960-09-28  
   last obs. used      2018-12-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55672  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-12 19:27:33  

Additional Information
 Earth MOID = 1.19913 au 
 Jupiter MOID = 2.01449 au 
 T_jup = 3.399 
[ 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 14.6   n/a MPO365425  
diameter diameter 4.172 km 0.898 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.161   0.034 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

14514 (1996 GA18)          Discovered 1996-Apr-15 by Elst, E. W. at La Silla
Reference: 20000418/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1996 GA18 = 1992 LO 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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