ARICNS ARI Data Base for Nearby Stars

Running No.: 2100   CNS designation: GJ 1127 ( = Wo 9304 )   HIP:  47201   BD: +23° 2121    YPC: 2282.01   Vys: 270   

RA (2000):  09 37 12   Dec (2000):  +22 41.6  
RA (1950):  09 34 22   Dec (1950):  +22 55.3  
RA (1900):  09 31 32   Dec (1900):  +23 08.8  

µ(RA):  -.146 "/yr   µ(Dec):  -.179 "/yr     Total Proper Motion:   0.231 "/yr  219.3°  

V :  9.48    B-V:  1.29    U-B:  1.28    V-R_c:  .82:    R-I_c:  .67    Spectral Type:  K5   

Trig. Par.:  11.9 ± 9.3  mas   2  Obs.  (good accord.)    Res. Par. (SpT/UBVRI) :  52.2  ± 13.5  mas     Distance:  19.16  ± 4.95 pc  

M_V :  8.1    M Qual.: e     RV: - 37.0 km/s   RV Qual.: a   

Space Velocity:     U:  +017  km/s    V:  -004  km/s    W:  -039 km/s

Additional Designations: LTT 12540 Ross 89  

 Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____

      N 47201| | 9 37 11.34|+22 41 38.9| 9.43| |H |  45.51| -149.21| -177.85|


__sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__

  1.34|  0.87|  1.49|  1.45|  0.89|  0|-2.00|11.105|0.069| 9.552|0.033|


36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_

 | 1.273|0.009|G|1.45|0.01|I| | 9.5380|0.0036| 9.49| 9.58|       | | | |


___CCDM___56.7_58_59.0.1_62_pa____sep____sig__d(Hp)_sig__S_C_N_

          | |  | 1| | | |  |   |       |     |     |    | | | |


    U      V      W      sU    sV    sW 

   15.8   -6.7  -40.7     .5    .7    .7

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Updated: 8 September 1998