Astronomisches Rechen-Institut Heidelberg

ARICNS ARI Data Base for Nearby Stars


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Running No.: 4722   CNS designation: N1 1616 A    HIP:  92952   YPC: 4401.01   Vys: 806A   

RA (2000):  18 56 16   Dec (2000):  +54 31.9  
RA (1950):  18 55 13   Dec (1950):  +54 28.1  
RA (1900):  18 54 10   Dec (1900):  +54 24.4  

µ(RA):  .011 "/yr   µ(Dec):  -.320 "/yr     Total Proper Motion:   0.320 "/yr  178. °  

V :  10.45    B-V:  1.38    U-B:  1.32    V-Rc:  .84    R-Ic:  .81    Spectral Type:  K7   

Trig. Par.:  22.6 ± 5.4  mas   Obs.  (good accord.)    Res. Par. (Trig. Par.):  22.6  ± 5.4  mas     Distance:  44.25  ± 10.57 pc  

MV :  7.2    M Qual.: e     RV: - 58.2 km/s   RV Qual.: e   

Space Velocity:     U:  +058  km/s    V:  -052  km/s    W:  -042 km/s


Other ARICNS component(s):  N1 1616  B   


HIPPARCOS DATA

 Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____

      N 92952|H|18 56 15.94|+54 31 48.1|10.53| |HA|  23.37|   35.77| -350.09|


__sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__

  4.16|  3.51|  2.83|  3.31|  2.87|  3| 0.24|12.114|0.168|10.622|0.071|


36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_

*| 1.588|0.082|G|2.57|0.19|I|*|10.5395|0.0041|10.47|10.63|       |D| | |


___CCDM___56.7_58_59.0.1_62_pa____sep____sig__d(Hp)_sig__S_C_N_

18563+5431|I| 1| 2|C| |A|AC|306|  0.445|0.007| 0.23|0.05| |G| |


    U      V      W      sU    sV    sW

   60.8  -49.9  -47.9    8.2  16.7   7.3




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Updated: 05 November 1998

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