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JPL Small-Body Database Browser
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13754 (1998 SB63)
Classification: Main-belt Asteroid          SPK-ID: 2013754
[ 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 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04830298266641181 4.3801e-08  
a 2.653387080334148 1.479e-08 au
q 2.525220570185486 1.1437e-07 au
i 22.37302261565195 5.199e-06 deg
node 22.86625441985469 1.248e-05 deg
peri 60.18663794192737 5.7236e-05 deg
M 210.5322103655383 5.5033e-05 deg
tp 2459255.957373656893
(2021-Feb-10.45737366)		 0.00024158 TDB
period 1578.699030028854
4.32		 1.3199e-05
3.614e-08		 d
yr
n .2280358657048267 1.9066e-09 deg/d
Q 2.781553590482809 1.5504e-08 au
   Orbit Determination Parameters
   # obs. used (total)      1697  
   data-arc span      13812 days (37.82 yr)  
   first obs. used      1981-11-25  
   last obs. used      2019-09-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .41923  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 01:15:55  

Additional Information
 Earth MOID = 1.5746 au 
 Jupiter MOID = 2.3561 au 
 T_jup = 3.280 
[ 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 12.3   n/a MPO400140  
diameter diameter 10.238 km 0.152 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.169   0.009 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

13754 (1998 SB63)          Discovered 1998-Sep-25 by Beijing Schmidt CCD Asteroid Program at Xinglong
Reference: 20000222/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1998 SB63 = 1981 WZ3 = 1992 GA2 = 1992 GA6 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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