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Running No.: 2117   CNS designation: GJ 1141 B ( = Wo 9344B )   HIP:  53947   YPC: 2570.01   Vys: 277B   

RA (2000):  11 02 18   Dec (2000):  +16 30.5  
RA (1950):  10 59 39   Dec (1950):  +16 46.8  
RA (1900):  10 57 00   Dec (1900):  +17 03.0  

µ(RA):  -.015 "/yr   µ(Dec):  -.144 "/yr     Total Proper Motion:   0.145 "/yr  186. °  

V :  11.61    B-V:  1.48    V-Rc:  .99    R-Ic:  1.12    Spectral Type:  M1   

Trig. Par.:  68.4 ± 8.5  mas   Obs.  (good accord.)    Res. Par. (Trig. Par.):  68.4  ± 8.5  mas     Distance:  14.62  ± 1.82 pc  

MV : 10.79    M Qual.: c     RV: + 9.2 km/s   RV Qual.: a   

Space Velocity:     U:  +001  km/s    V:  -012  km/s    W:  +006 km/s

Additional Designations: LTT 12955 LP 431-70 L 1258-40  

Notes:  sep 18.7" 282d (1982.95) GSC  


Other ARICNS component(s):  GJ 1141  A   


HIPPARCOS DATA

 Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____

      N 53947| |11  2 18.04|+16 30 33.3|11.35| |HB|  57.46|  -12.81| -186.07|


__sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__

 52.64| 29.66| 25.52| 34.27| 22.67|  1| 0.86|      |     |      |     |


36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_

 | 1.600|0.020|G|1.69|0.30|P| |11.8497|0.0744|     |     |       |D| | |


___CCDM___56.7_58_59.0.1_62_pa____sep____sig__d(Hp)_sig__S_C_N_

11023+1630|I| 2| 1|C|I|D|  |   |       |     |     |    | | |D|


    U      V      W      sU    sV    sW

    2.9  -17.1    4.5    3.6   6.4   2.1




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Updated: 05 November 1998

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