Astronomisches Rechen-Institut Heidelberg

ARICNS ARI Data Base for Nearby Stars


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Running No.: 2736   CNS designation: Wo 9540 A    HD: 144070    HIP:  78727   BD: -10° 4237    YPC: 3636.00  

RA (2000):  16 04 22   Dec (2000):  -11 22.4  
RA (1950):  16 01 37   Dec (1950):  -11 14.2  
RA (1900):  15 58 52   Dec (1900):  -11 05.8  

µ(RA):  -.070 "/yr   µ(Dec):  -.018 "/yr     Total Proper Motion:   0.072 "/yr  255.9°  

V :  4.85 c   B-V:  .45 J   U-B:  .02 J   Spectral Type:  F6 IV-V   

Trig. Par.:  43.0 ± 4.2  mas   Obs.  (discordant)     Res. Par. (Trig. Par.):  43.0  ± 4.2  mas     Distance:  23.26  ± 2.27 pc  

MV :  3.02 c   M Qual.: c     RV: - 31.8 km/s   RV Qual.: a   

Space Velocity:     U:  -030  km/s    V:  -006  km/s    W:  -012 km/s

Additional Designations: BS 5978 ADS 9909  

Notes:  V(AB) = 4.16 d(m) = 0.16  


Other ARICNS component(s):  Wo 9540  B    and   Wo 9540  C   


HIPPARCOS DATA

 Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____

      N 78727| |16 04 21.63|-11 22 24.8| 4.16| |G |       |        |        |


__sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__

      |      |      |      |      |   |     |      |     |      |     |


36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_

 | 0.460|0.009|G|0.53|0.02|A| | 4.2990|0.0089| 4.26| 4.65|       |D| | |


___CCDM___56.7_58_59.0.1_62_pa____sep____sig__d(Hp)_sig__S_C_N_

16044-1123|I| 3|  | | |S|  |   |       |     |     |    |S| |G|


    U      V      W      sU    sV    sW






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Updated: 05 November 1998

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