Astronomisches Rechen-Institut Heidelberg

ARICNS ARI Data Base for Nearby Stars


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Running No.: 3376   CNS designation: N1 432 A    HIP:  21186   Vys: 231A   

RA (2000):  04 32 30   Dec (2000):  +04 08.4  
RA (1950):  04 29 52   Dec (1950):  +04 02.2  
RA (1900):  04 27 14   Dec (1900):  +03 55.9  

µ(RA):  .041 "/yr   µ(Dec):  -.174 "/yr     Total Proper Motion:   0.179 "/yr  166.8°  

V :  11.51 c   B-V:  1.36 J   V-Rc:  .84 J   R-Ic:  .84 J   Spectral Type:  dM1.5   

Res. Par. (SpT/UBVRI) :  23.1  ± 5.5  mas     Distance:  43.29  ± 10.31 pc  

MV :  8.3 c   M Qual.: e     RV: - 56.  km/s   RV Qual.: d   

Space Velocity:     U:  +061  km/s    V:  -023  km/s    W:  +015 km/s

Additional Designations: AC+03:2328-36 Rob 284  

Notes:  V(AB) = 11.12 d(m) = 1. (Alden unpubl.)  


Other ARICNS component(s):  N1  432  B   


HIPPARCOS DATA

 Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____

      N 21186|H| 4 32 30.44|+ 4  8 22.3|11.03| |GA|  24.04|   51.61| -162.12|


__sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__

  4.75|  3.78|  4.57|  7.06|  7.00|  0| 0.21|      |     |      |     |


36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_

 | 1.510|0.015|G|2.15|0.12|I|*|11.2093|0.0044|11.11|11.28|       |D| | |


___CCDM___56.7_58_59.0.1_62_pa____sep____sig__d(Hp)_sig__S_C_N_

04325+0408|M| 1| 2|C| |B|AS|256|  2.711|0.039| 1.81|0.10| |G| |


    U      V      W      sU    sV    sW

   59.4  -20.6   17.6    6.8   6.1   4.0




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Updated: 05 November 1998

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