ARICNS ARI Data Base for Nearby Stars

Running No.: 3297   CNS designation: N1 363    HD:  24331    HIP:  17978   CD: -42° 1269    YPC:  853.00   LHS: 1603   

RA (2000):  03 50 36   Dec (2000):  -42 33.9  
RA (1950):  03 48 53   Dec (1950):  -42 43.4  
RA (1900):  03 47 10   Dec (1900):  -42 53.0  

µ(RA):  .184 "/yr   µ(Dec):  .629 "/yr     Total Proper Motion:   0.655 "/yr   16.3°  

V :  8.62    B-V:  .92    U-B:  .65    V-R_c:  .50    R-I_c:  .44    Spectral Type:  K2 V   

Trig. Par.:  27.5 ± 9.7  mas   2  Obs.  (good accord.)    Res. Par. (uvby-phot.):  35.0  ± 5.6  mas     Distance:  28.57  ± 4.57 pc  

M_V :  6.34    M Qual.: d     RV: + 23.4 km/s   RV Qual.: a   

Space Velocity:     U:  -091  km/s    V:  +010  km/s    W:  -010 km/s

Additional Designations: LTT 1804 LFT 315 CP-42:366  

Notes:  U626: K3 V  

 Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____

      N 17978| | 3 50 35.49|-42 33 55.9| 8.61| |G |  37.45|  197.23|  622.89|


__sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__

  0.64|  0.77|  0.85|  0.77|  0.99|  0|-0.66| 9.764|0.019| 8.711|0.013|


36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_

 | 0.913|0.013|G|0.99|0.00|A| | 8.7620|0.0016| 8.73| 8.80|       | | | |


___CCDM___56.7_58_59.0.1_62_pa____sep____sig__d(Hp)_sig__S_C_N_

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


    U      V      W      sU    sV    sW 

  -85.2    6.8   -8.8    1.8    .6    .6

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Updated: 4 March 1998