Astronomisches Rechen-Institut Heidelberg

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Running No.: 2571   CNS designation: GJ 2050 ( = Wo 9216 )   HIP:  32313   YPC: 1546.00   Vys: 238    LHS: 1865   

RA (2000):  06 44 46   Dec (2000):  +71 53.3  
RA (1950):  06 38 53   Dec (1950):  +71 56.8  
RA (1900):  06 32 58   Dec (1900):  +71 59.9  

µ(RA):  -.126 "/yr   µ(Dec):  -.541 "/yr     Total Proper Motion:   0.555 "/yr  193.1°  

V :  10.95    B-V:  1.48    U-B:  1.17:    V-Rc:  .93    R-Ic:  1.02    Spectral Type:  M0.5   

Trig. Par.:  41.4 ± 6.7  mas   Obs.  (good accord.)    Res. Par. (Trig. Par.):  41.4  ± 6.7  mas     Distance:  24.15  ± 3.91 pc  

MV :  9.04    M Qual.: d     RV: + 47.5 km/s   RV Qual.: d   

Space Velocity:     U:  -078  km/s    V:  -014  km/s    W:  -004 km/s

Additional Designations: LTT 11898 LFT 480 AC+72:3338 GJ 2050  



HIPPARCOS DATA

 Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____

      N 32313| | 6 44 45.70|+71 53 15.5|10.92| |H |  44.43| -118.97| -549.42|


__sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__

  2.67|  3.56|  4.88|  2.94|  4.18|  1|     |      |     |      |     |


36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_

 | 1.364|0.133|G|1.60|0.25|I| |11.0176|0.0041|10.93|11.10|       |C| | |


___CCDM___56.7_58_59.0.1_62_pa____sep____sig__d(Hp)_sig__S_C_N_

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


    U      V      W      sU    sV    sW 

  -75.4  -12.8     .0    7.0   5.8   3.9




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Updated: 8 September 1998

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