ARICNS ARI Data Base for Nearby Stars

Running No.: 4989   CNS designation: N1 1848    HIP: 108523  

RA (2000):  21 59 08   Dec (2000):  -46 45.7  
RA (1950):  21 55 58   Dec (1950):  -47 00.1  
RA (1900):  21 52 47   Dec (1900):  -47 14.4  

V :  11.80    B-V:  1.48    V-R_c:  .99    R-I_c:  1.12    Spectral Type:  M4   

Res. Par. (SpT/UBVRI) :  42.1  ± 11.3  mas     Distance:  23.75  ± 6.38 pc  

M_V :  9.9    M Qual.: e     RV: + 22.8 km/s   RV Qual.: e   

Space Velocity:     U:  +014  km/s    V:  -002  km/s    W:  -018 km/s

Additional Designations: Sm 97  

 Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____

      N108523| |21 59  8.30|-46 45 47.2|11.87| |H |  37.83|    2.31| -146.57|


__sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__

  2.34|  2.32|  3.99|  2.67|  2.27|  0|-0.19|      |     |      |     |


36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_

 | 1.653|0.082|G|2.65|0.51|K| |11.8602|0.0066|11.69|12.01|       | | | |


___CCDM___56.7_58_59.0.1_62_pa____sep____sig__d(Hp)_sig__S_C_N_

          | |  | 1| | | |  |   |       |     |     |    | |D| |


    U      V      W      sU    sV    sW 

   14.7  -20.3  -15.1   11.0   2.6  14.1

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Updated: 4 March 1998