Astronomisches Rechen-Institut Heidelberg

ARICNS ARI Data Base for Nearby Stars


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Running No.: 4482   CNS designation: N1 1397 A    HD: 148048    HIP:  79822   BD: +76° 596    YPC: 3731.00  

RA (2000):  16 17 30   Dec (2000):  +75 45.3  
RA (1950):  16 18 56   Dec (1950):  +75 52.3  
RA (1900):  16 20 25   Dec (1900):  +75 59.2  

µ(RA):  -.087 "/yr   µ(Dec):  .252 "/yr     Total Proper Motion:   0.267 "/yr  341.0°  

V :  4.97    B-V:  .36    U-B:  .03    Spectral Type:  F3 V   

Trig. Par.:  40.8 ± 7.3  mas   Obs.  (good accord.)    Res. Par. (Trig. Par.):  40.8  ± 7.3  mas     Distance:  24.51  ± 4.39 pc  

MV :  3.02    M Qual.: d     RV: - 9.5 km/s   RV Qual.: b    Remark:  RV var(?)   

Space Velocity:     U:  -027  km/s    V:  -014  km/s    W:  -010 km/s

Additional Designations: LTT 14869 ETA UMi  


Other ARICNS component(s):  N1 1397  B   


HIPPARCOS DATA

 Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____

      N 79822| |16 17 30.29|+75 45 19.2| 4.95| |H |  33.52|  -89.94|  257.80|


__sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__

  0.44|  0.45|  0.47|  0.47|  0.54|  0| 0.41| 5.401|0.002| 4.999|0.002|


36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_

 | 0.393|0.002|T|0.46|0.00|L| | 5.0409|0.0007| 5.03| 5.05|       | | | |


___CCDM___56.7_58_59.0.1_62_pa____sep____sig__d(Hp)_sig__S_C_N_

16176+7545|I| 1| 1| | | |  |   |       |     |     |    |S| | |


    U      V      W      sU    sV    sW

  -34.7  -15.6  -11.7     .7   1.4   1.0




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Updated: 05 November 1998

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