ARICNS ARI Data Base for Nearby Stars

Running No.: 336   CNS designation: Gl 155.3 ( = Wo 9137 )   HIP:  18180   CD: -37° 1501    YPC:  864.10   LHS:  184   

RA (2000):  03 53 20   Dec (2000):  -37 04.0  
RA (1950):  03 51 31   Dec (1950):  -37 11.9  
RA (1900):  03 49 42   Dec (1900):  -37 19.9  

µ(RA):  -.380 "/yr   µ(Dec):  -1.079 "/yr     Total Proper Motion:   1.144 "/yr  199.4°  

V :  12.14    B-V:  1.46    U-B:  1.03    V-R_c:  .98    R-I_c:  1.19    Spectral Type:  M2.5 V   

Trig. Par.:  52.7 ± 11.3  mas   2  Obs.  (good accord.)    Res. Par. (Trig. Par.):  52.7  ± 11.3  mas     Distance:  18.98  ± 4.07 pc  

M_V : 10.75    M Qual.: d     RV: - 48.  km/s   RV Qual.: e   

Space Velocity:     U:  +112  km/s    V:  -002  km/s    W:  +016 km/s

 Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____

      N 18180| | 3 53 19.70|-37  3 59.1|12.13| |G |  39.48| -408.83|-1084.88|


__sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__

  1.90|  2.21|  2.69|  2.14|  2.81|  3|-0.48|      |     |      |     |


36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_

 | 1.450|0.026|G|2.18|0.00|A| |12.2281|0.0076|12.05|12.34|       | | | |


___CCDM___56.7_58_59.0.1_62_pa____sep____sig__d(Hp)_sig__S_C_N_

          | |  | 1| | | |  |   |       |     |     |    | |D| |


    U      V      W      sU    sV    sW 

  146.8   -9.1    6.0   10.7  10.2  14.0

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Updated: 8 September 1998