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JPL Small-Body Database Browser
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193589 (2001 BS42)
Classification: Main-belt Asteroid          SPK-ID: 2193589
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2474377428027346 4.1216e-08  
a 2.638747279692961 1.7236e-08 au
q 1.985821608978879 1.0719e-07 au
i 12.11272181997312 5.9178e-06 deg
node 161.7212954748828 2.2636e-05 deg
peri 274.4341797149883 2.5994e-05 deg
M 126.2662115568437 1.5655e-05 deg
tp 2458051.364179118384
(2017-Oct-24.86417912)
6.4748e-05 TDB
period 1565.651594990511
4.29
1.534e-05
4.2e-08
d
yr
n .2299362138753366 2.2528e-09 deg/d
Q 3.291672950407043 2.15e-08 au
  Orbit Determination Parameters
   # obs. used (total)      481  
   data-arc span      8658 days (23.70 yr)  
   first obs. used      1995-08-26  
   last obs. used      2019-05-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5262  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 08:11:24  

Additional Information
 Earth MOID = 1.04333 au 
 Jupiter MOID = 2.1405 au 
 T_jup = 3.321 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.6   n/a MPO436957  

193589 (2001 BS42)          Discovered 2001-Jan-19 by LINEAR at Socorro
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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