ARICNS ARI Data Base for Nearby Stars

Running No.: 640   CNS designation: Gl 310.1A ( = Wo 9271A )   HD:  72945    HIP:  42172   BD: +07° 1997    YPC: 2048.00  

RA (2000):  08 35 51   Dec (2000):  +06 37.2  
RA (1950):  08 33 12   Dec (1950):  +06 47.7  
RA (1900):  08 30 32   Dec (1900):  +06 58.1  

µ(RA):  -.135 "/yr   µ(Dec):  -.116 "/yr     Total Proper Motion:   0.178 "/yr  229.4°  

V :  5.98    B-V:  .52    U-B:  .05    Spectral Type:  F8 V   

Trig. Par.:  49.7 ± 5.4  mas   7  Obs.  (good accord.)    Res. Par. (Trig. Par.):  49.7  ± 5.4  mas     Distance:  20.12  ± 2.19 pc  

M_V :  4.46    M Qual.: c     RV: + 26.6 km/s   RV Qual.: a    Remark:  SB-orbit   

Space Velocity:     U:  -022  km/s    V:  -023  km/s    W:  -003 km/s

Additional Designations: ADS 6886  

 Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____

      N 42172| | 8 35 50.97|+ 6 37 12.8| 5.91| |HA|  37.68| -134.77| -131.00|


__sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__

  1.58|  1.20|  1.41|  2.05|  1.42| 21| 0.96| 6.528|0.006| 5.966|0.007|


36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_

A| 0.530|0.007|T|0.60|0.01|L| | 6.0273|0.0053| 6.02| 6.10|       |D| | |


___CCDM___56.7_58_59.0.1_62_pa____sep____sig__d(Hp)_sig__S_C_N_

08358+0637|I| 2| 1|C|P|A|  |   |       |     |     |    |S| | |


    U      V      W      sU    sV    sW

  -21.8  -26.9   -8.3     .6    .6    .9

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Updated: 05 November 1998