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173575 (2001 BS50)
Classification: Main-belt Asteroid          SPK-ID: 2173575
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08060713541065724 3.7714e-08  
a 2.380269077461693 1.3989e-08 au
q 2.188402405620939 8.9061e-08 au
i 6.139084115200044 3.3167e-06 deg
node 130.971218064481 4.4706e-05 deg
peri 320.1577138203269 5.3512e-05 deg
M 254.082129454465 3.2312e-05 deg
tp 2459791.142859121984
(2022-Jul-30.64285912)
0.00012229 TDB
period 1341.335777920842
3.67
1.1825e-05
3.238e-08
d
yr
n .2683891728870629 2.366e-09 deg/d
Q 2.572135749302448 1.5117e-08 au
  Orbit Determination Parameters
   # obs. used (total)      525  
   data-arc span      7428 days (20.34 yr)  
   first obs. used      2001-01-19  
   last obs. used      2021-05-22  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53436  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 09:29:10  

Additional Information
 Earth MOID = 1.20916 au 
 Jupiter MOID = 2.54532 au 
 T_jup = 3.527 
[ 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 16.41   n/a E2021B55  

173575 (2001 BS50)          Discovered 2001-Jan-27 by Pravec, P., Kusnirak, P. at Ondrejov
Reference: 20080122/Numbers.arcLast Updated: 2008-01-28
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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