Astronomisches Rechen-Institut Heidelberg

ARICNS ARI Data Base for Nearby Stars


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Running No.: 154   CNS designation: Gl 74    HD:  10853    HIP:  8275   BD: +11° 231    YPC:  372.02   Vys: 383   

RA (2000):  01 46 38   Dec (2000):  +12 24.7  
RA (1950):  01 43 58   Dec (1950):  +12 09.8  
RA (1900):  01 41 18   Dec (1900):  +11 54.8  

µ(RA):  .022 "/yr   µ(Dec):  -.075 "/yr     Total Proper Motion:   0.078 "/yr  163.7°  

V :  8.92    B-V:  1.04    U-B:  .92    V-Rc:  .62    R-Ic:  .53    Spectral Type:  dK8   

Trig. Par.:  34.2 ± 8.5  mas   Obs.  (good accord.)    Res. Par. (SpT/UBVRI) :  40.3  ± 7.0  mas     Distance:  24.81  ± 4.31 pc  

MV :  6.95    M Qual.: d     RV: + 21.8 km/s   RV Qual.: a   

Space Velocity:     U:  -010  km/s    V:  +001  km/s    W:  -021 km/s



HIPPARCOS DATA

 Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____

      N  8275| | 1 46 38.72|+12 24 42.4| 8.91| |G |  43.37|   33.27|  -75.54|


__sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__

  1.11|  1.04|  1.38|  1.59|  1.42|  0| 1.71|10.255|0.041| 9.062|0.026|


36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_

 | 1.044|0.002|G|1.15|0.02|A| | 9.0380|0.0018| 9.02| 9.06|       | | | |


___CCDM___56.7_58_59.0.1_62_pa____sep____sig__d(Hp)_sig__S_C_N_

          | |  | 1| | | |  |   |       |     |     |    | | | |


    U      V      W      sU    sV    sW 

  -11.5     .7  -20.6     .4    .4    .6




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Updated: 4 March 1998

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