Astronomisches Rechen-Institut Heidelberg

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Running No.: 2639   CNS designation: Wo 9364    HIP:  56229   BD: +41° 2201    Vys: 612   

RA (2000):  11 31 36   Dec (2000):  +40 30.0  
RA (1950):  11 28 56   Dec (1950):  +40 46.6  
RA (1900):  11 26 15   Dec (1900):  +41 03.2  

µ(RA):  -.171 "/yr   µ(Dec):  -.036 "/yr     Total Proper Motion:   0.175 "/yr  258.1°  

V :  9.80    B-V:  1.22    U-B:  1.15    V-Rc:  .78:    R-Ic:  .65    Spectral Type:  dM0 p   

Res. Par. (SpT/UBVRI) :  39.0  ± 8.2  mas     Distance:  25.64  ± 5.39 pc  

MV :  7.76    M Qual.: d     RV: + 4.1 km/s   RV Qual.: c   

Space Velocity:     U:  -018  km/s    V:  -012  km/s    W:  -002 km/s



HIPPARCOS DATA

 Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____

      N 56229| |11 31 36.39|+40 30  1.2| 9.80| |G |  23.25| -147.75|  -35.16|


__sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__

  2.25|  2.52|  3.30|  2.60|  2.68|  4|     |11.303|0.071| 9.880|0.031|


36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_

 | 1.210|0.015|G|1.35|0.03|I| | 9.8681|0.0023| 9.83| 9.92|       |C| | |


___CCDM___56.7_58_59.0.1_62_pa____sep____sig__d(Hp)_sig__S_C_N_

          | |  | 1|X| | |  |   |       |     |     |    | | | |


    U      V      W      sU    sV    sW 

  -25.3  -17.9   -3.6    3.7   2.7   3.6




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Updated: 4 March 1998

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