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48498 (1993 BS6)
Classification: Main-belt Asteroid          SPK-ID: 2048498
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 28 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1481462264634887 5.7297e-08  
a 3.181452813002017 2.618e-08 au
q 2.710132584084117 1.8643e-07 au
i 18.96673429619153 4.9752e-06 deg
node 309.8545782082006 1.6619e-05 deg
peri 202.2080101939304 2.265e-05 deg
M 213.221390720407 1.7907e-05 deg
tp 2459445.578249177438
(2021-Aug-19.07824918)
0.00010826 TDB
period 2072.700996399041
5.67
2.5584e-05
7.005e-08
d
yr
n .1736864123795172 2.1439e-09 deg/d
Q 3.652773041919917 3.0059e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1455  
   data-arc span      9811 days (26.86 yr)  
   first obs. used      1993-01-23  
   last obs. used      2019-12-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .41734  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 04:12:26  

Additional Information
 Earth MOID = 1.73122 au 
 Jupiter MOID = 1.44375 au 
 T_jup = 3.098 
[ 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 12.7   n/a MPO452831  
diameter diameter 17.654 km 0.075 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M)  
geometric albedo albedo 0.070   0.007 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M)  

48498 (1993 BS6)          Discovered 1993-Jan-30 by Mukai, M., Takeishi, M. at Kagoshima
Reference: 20021120/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1993 BS6 = 2001 OU24 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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