Astronomisches Rechen-Institut Heidelberg

ARICNS ARI Data Base for Nearby Stars


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Running No.: 3183   CNS designation: N1 268 A    HD:  17134    HIP:  12780   CD: -26° 996   

RA (2000):  02 44 14   Dec (2000):  -25 29.7  
RA (1950):  02 42 01   Dec (1950):  -25 42.4  
RA (1900):  02 39 48   Dec (1900):  -25 55.2  

µ(RA):  .160 "/yr   µ(Dec):  .049 "/yr     Total Proper Motion:   0.167 "/yr   72.8°  

V :  6.96    B-V:  .63    Spectral Type:  G3 V   

Res. Par. (uvby-phot.):  30.1  ± 4.9  mas     Distance:  33.22  ± 5.41 pc  

MV :  4.35    M Qual.: d     RV: - 2.2 km/s   RV Qual.: a    Remark:  RV var(?)   

Space Velocity:     U:  -020  km/s    V:  -011  km/s    W:  +013 km/s

Additional Designations: ADS 2098  

Notes:  d(m) = 2.1  


Other ARICNS component(s):  N1  268  B   


HIPPARCOS DATA

 Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____

      N 12780| | 2 44 14.61|-25 29 43.4| 6.96| |HA|  23.80|  164.51|   51.88|


__sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__

  2.21|  1.72|  2.46|  2.64|  1.99|  7| 3.05| 7.725|0.007| 7.023|0.006|


36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_

A| 0.634|0.007|T|0.70|0.01|L| | 7.0938|0.0072| 7.07| 7.15|       |D| | |


___CCDM___56.7_58_59.0.1_62_pa____sep____sig__d(Hp)_sig__S_C_N_

02442-2530|I| 2| 1|C|P|A|  |   |       |     |     |    |S| | |


    U      V      W      sU    sV    sW

  -26.6  -13.9   16.8    2.9   1.6   1.7




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Updated: 05 November 1998

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