Astronomisches Rechen-Institut Heidelberg

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Running No.: 3956   CNS designation: N1 934    HIP:  54569   BD: -09° 3222   

RA (2000):  11 09 58   Dec (2000):  -10 17.1  
RA (1950):  11 07 27   Dec (1950):  -10 00.8  
RA (1900):  11 04 56   Dec (1900):  -09 44.5  

µ(RA):  -.032 "/yr   µ(Dec):  -.007 "/yr     Total Proper Motion:   0.033 "/yr  258.4°  

V :  10.54    B-V:  1.41    U-B:  1.28    V-Rc:  .87:    R-Ic:  .81    Spectral Type:  M0 V   

Res. Par. (SpT/UBVRI) :  41.3  ± 11.6  mas     Distance:  24.21  ± 6.80 pc  

MV :  8.6    M Qual.: e     RV: + 27.6 km/s   RV Qual.: e   

Space Velocity:     U:  -004  km/s    V:  -021  km/s    W:  +018 km/s

Additional Designations: Steph 922  



HIPPARCOS DATA

 Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____

      N 54569| |11  9 57.66|-10 17  7.2|10.48| |H |  25.82|  -24.43|     .54|


__sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__

  1.71|  1.29|  2.04|  1.93|  1.79|  0| 0.79|12.206|0.216|10.684|0.091|


36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_

 | 1.400|0.015|G|1.53|0.15|K| |10.5825|0.0047|10.52|10.64|       | | | |


___CCDM___56.7_58_59.0.1_62_pa____sep____sig__d(Hp)_sig__S_C_N_

          | |  | 1| | | |  |   |       |     |     |    | |G| |


    U      V      W      sU    sV    sW 

   -4.9  -20.8   18.0     .8  12.6  12.8




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Updated: 4 March 1998

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