ARICNS ARI Data Base for Nearby Stars

Running No.: 392   CNS designation: Gl 174.1A ( = Wo 9164A )   HD:  29875    HIP:  21770   CD: -42° 1587    YPC: 1048.00  

RA (2000):  04 40 34   Dec (2000):  -41 51.8  
RA (1950):  04 38 57   Dec (1950):  -41 57.5  
RA (1900):  04 37 20   Dec (1900):  -42 03.3  

µ(RA):  -.148 "/yr   µ(Dec):  -.076 "/yr     Total Proper Motion:   0.166 "/yr  242.7°  

V :  4.45    B-V:  .34    U-B:  -.01    V-R_c:  0.20    R-I_c:  0.20    Spectral Type:  F2 V   

Trig. Par.:  49.8 ± 10.6  mas   2  Obs.  (poor accord.)    Res. Par. (uvby-phot.):  57.3  ± 9.2  mas     Distance:  17.45  ± 2.80 pc  

M_V :  3.24    M Qual.: d     RV: - .5 km/s   RV Qual.: a   

Space Velocity:     U:  +009  km/s    V:  +005  km/s    W:  -009 km/s

Additional Designations: ALF Cae  

 Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____

      N 21770| | 4 40 33.71|-41 51 49.5| 4.44|1|G |  49.67| -141.18|  -74.95|


__sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__

  0.45|  0.45|  0.53|  0.49|  0.53|  0| 0.34| 4.844|0.003| 4.488|0.002|


36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_

 | 0.342|0.011|G|0.40|0.02|A| | 4.5287|0.0008| 4.51| 4.54|       |M| | |


___CCDM___56.7_58_59.0.1_62_pa____sep____sig__d(Hp)_sig__S_C_N_

04406-4152|I| 1| 1| | | |  |   |       |     |     |    |S| | |


    U      V      W      sU    sV    sW

    9.9    5.9  -10.0     .3    .5    .5

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Updated: 05 November 1998