Astronomisches Rechen-Institut Heidelberg

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Running No.: 5088   CNS designation: N1 1934 A    HD: 216448    HIP: 112915   BD: +56° 2890    YPC: 5546.01  

RA (2000):  22 52 01   Dec (2000):  +57 43.0  
RA (1950):  22 49 59   Dec (1950):  +57 27.2  
RA (1900):  22 47 58   Dec (1900):  +57 11.5  

µ(RA):  -.089 "/yr   µ(Dec):  -.195 "/yr     Total Proper Motion:   0.214 "/yr  204.5°  

V :  8.45 c   B-V:  1.04 J   U-B:  .87 J   R-Ic:  .53 J   Spectral Type:  K5 III   

Trig. Par.:  37.0 ± 5.2  mas   Obs.  (good accord.)    Res. Par. (Trig. Par.):  37.0  ± 5.2  mas     Distance:  27.03  ± 3.80 pc  

MV :  6.29 c   M Qual.: d     RV: - 3.5 km/s   RV Qual.: b   

Space Velocity:     U:  +021  km/s    V:  +003  km/s    W:  -017 km/s

Additional Designations: LTT 16723 ADS 16326  

Notes:  d(m) = 0.8, V(AB) = 8.02, other UBV: 8.47, 0.99, 0.82  


Other ARICNS component(s):  N1 1934  B   


HIPPARCOS DATA

 Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____

      N112915|H|22 52  0.55|+57 43  0.9| 8.01| |HA|  41.17|  -93.06| -219.50|


__sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__

  1.38|  1.26|  1.35|  1.27|  1.22|  2| 1.63| 9.444|0.017| 8.224|0.011|


36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_

*| 1.043|0.016|T|1.01|0.01|L|*| 8.1803|0.0019| 8.16| 8.20|       |D| | |


___CCDM___56.7_58_59.0.1_62_pa____sep____sig__d(Hp)_sig__S_C_N_

22520+5743|I| 1| 2|C| |A|AB|163|  0.808|0.003| 0.85|0.01| | | |


    U      V      W      sU    sV    sW

   20.8    2.6  -18.0     .9   1.7    .6




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Updated: 05 November 1998

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