Astronomisches Rechen-Institut Heidelberg

ARICNS ARI Data Base for Nearby Stars


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Running No.: 3407   CNS designation: N1 457 A    HD:  30090    HIP:  22196   BD: +42° 1045   

RA (2000):  04 46 27   Dec (2000):  +42 20.9  
RA (1950):  04 42 56   Dec (1950):  +42 15.5  
RA (1900):  04 39 25   Dec (1900):  +42 09.8  

µ(RA):  .000 "/yr   µ(Dec):  .065 "/yr     Total Proper Motion:   0.065 "/yr   0.0°  

V :  7.27    Spectral Type:  G0   

Res. Par. (uvby-phot.):  34.8  ± 5.6  mas     Distance:  28.74  ± 4.62 pc  

MV :  4.98    M Qual.: d     RV: + 28.5 km/s   RV Qual.: a   

Space Velocity:     U:  -025  km/s    V:  +015  km/s    W:  +005 km/s

Additional Designations: Cou 2031 V(AB) = 6.52, d(m) = 0.0  

Notes:  mod = 1.40 Olsen  


Other ARICNS component(s):  N1  457  B   


HIPPARCOS DATA

 Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____

      N 22196| | 4 46 26.92|+42 20 54.8| 6.53| |H |  14.07|   -4.78|   70.78|


__sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__

  0.74|  0.55|  0.87|  0.76|  0.61|  0| 1.49| 7.387|0.009| 6.614|0.008|


36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_

 | 0.704|0.009|G|0.76|0.01|H| | 6.6721|0.0009| 6.66| 6.68|       |D| | |


___CCDM___56.7_58_59.0.1_62_pa____sep____sig__d(Hp)_sig__S_C_N_

          | |  | 1| | | |  |   |       |     |     |    |S| | |


    U      V      W      sU    sV    sW

  -21.7   27.0   13.5     .8   1.2    .9




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Updated: 05 November 1998

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