Astronomisches Rechen-Institut Heidelberg

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Running No.: 1606   CNS designation: Gl 770.1 ( = Wo 9673 )   HD: 188376    HIP:  98066   CD: -26° 14637    YPC: 4701.00  

RA (2000):  19 55 51   Dec (2000):  -26 17.9  
RA (1950):  19 52 47   Dec (1950):  -26 26.0  
RA (1900):  19 49 43   Dec (1900):  -26 33.9  

µ(RA):  .205 "/yr   µ(Dec):  .075 "/yr     Total Proper Motion:   0.218 "/yr   69.9°  

V :  4.69    B-V:  .75    U-B:  .32    V-Rc:  .39    R-Ic:  .37    Spectral Type:  G3/5 III   

Trig. Par.:  43.1 ± 10.6  mas   Obs.  (fair accord.)    Res. Par. (Spectrum) :  17.5  ± 4.4  mas     Distance:  57.14  ± 14.37 pc  

MV :  .9    M Qual.: e     RV: - 15.9 km/s   RV Qual.: a    Remark:  SB   

Space Velocity:     U:  -042  km/s    V:  +028  km/s    W:  -034 km/s

Additional Designations: OMG Sgr  

Notes:  sgG5 (Mount Wilson)  



HIPPARCOS DATA

 Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____

      N 98066| |19 55 50.36|-26 17 58.2| 4.70| |G |  42.03|  203.96|   74.40|


__sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__

  0.80|  0.47|  0.94|  0.84|  0.60|  4| 0.28|      |     |      |     |


36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_

 | 0.748|0.015|G|0.79|0.00|A| | 4.8317|0.0007| 4.82| 4.84|       |C| | |


___CCDM___56.7_58_59.0.1_62_pa____sep____sig__d(Hp)_sig__S_C_N_

          | |  | 1|G| | |  |   |       |     |     |    |S| | |


    U      V      W      sU    sV    sW 

  -25.8    9.1  -10.2     .7    .3    .5




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Updated: 8 September 1998

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