ARICNS ARI Data Base for Nearby Stars

Running No.: 2248   CNS designation: GJ 1255 A ( = Wo 9703 )   HD: 197433    HIP: 101750   BD: +75° 752    YPC: 4937.00   LHS: 3565   

RA (2000):  20 37 21   Dec (2000):  +75 36.1  
RA (1950):  20 38 03   Dec (1950):  +75 25.0  
RA (1900):  20 38 42   Dec (1900):  +75 13.9  

µ(RA):  .332 "/yr   µ(Dec):  .559 "/yr     Total Proper Motion:   0.650 "/yr   30.7°  

V :  7.67 c   B-V:  .88 J   U-B:  .45 J   V-R_c:  .53 J   R-I_c:  .47 J   Spectral Type:  K0 V   

Trig. Par.:  40.7 ± 3.6  mas   5  Obs.  (good accord.)    Res. Par. (Trig. Par.):  40.7  ± 3.6  mas     Distance:  24.57  ± 2.17 pc  

M_V :  5.72 c   M Qual.: b     RV: - 8.0 km/s   RV Qual.: a    Remark:  SB-orbit   

Space Velocity:     U:  -069  km/s    V:  -033  km/s    W:  +000 km/s

Additional Designations: Wo 9703 VW Cep  

Notes:  V(AB) = 7.08v d(m) = 2.9  

 Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____

      N101750|H|20 37 21.54|+75 36  1.5| 7.46|2|HA|  36.16|  309.23|  539.48|


__sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__

  1.35|  1.20|  0.97|  1.12|  0.97|  0| 1.23| 8.563|0.009| 7.568|0.007|


36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_

*| 0.859|0.009|T|0.87|0.01|L|*| 7.5982|0.0185| 7.46| 7.80|   0.28|P|1|A|


___CCDM___56.7_58_59.0.1_62_pa____sep____sig__d(Hp)_sig__S_C_N_

20374+7536|I| 1| 2|C| |C|AB|291|  0.502|0.011| 2.80|0.05|S| |P|


    U      V      W      sU    sV    sW

  -73.9  -35.4    1.0    2.1   1.0    .3

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Updated: 05 November 1998