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Running No.: 4642   CNS designation: N1 1542    HIP:  88962   BD: -12° 4935    YPC: 4156.00   Vys: 177   

RA (2000):  18 09 33   Dec (2000):  -12 02.4  
RA (1950):  18 06 45   Dec (1950):  -12 02.8  
RA (1900):  18 03 57   Dec (1900):  -12 03.0  

µ(RA):  .059 "/yr   µ(Dec):  -.194 "/yr     Total Proper Motion:   0.203 "/yr  163.0°  

V :  10.47    B-V:  1.39    U-B:  1.18    V-Rc:  .88:    R-Ic:  .84    Spectral Type:  K7 V   

Trig. Par.:  17.1 ± 10.6  mas   Obs.  (good accord.)    Res. Par. (SpT/UBVRI) :  42.5  ± 12.6  mas     Distance:  23.53  ± 6.98 pc  

MV :  8.6    M Qual.: e     RV: - 2.2 km/s   RV Qual.: a   

Space Velocity:     U:  +004  km/s    V:  -015  km/s    W:  -016 km/s

Additional Designations: LTT 7218 L 847-61  

Notes:  dM2  



HIPPARCOS DATA

 Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____

      N 88962| |18  9 33.26|-12  2 20.0|10.50| |H |  37.77|   65.02| -206.44|


__sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__

  1.96|  1.38|  2.69|  2.73|  1.60|  0|-1.00|11.925|0.166|10.596|0.079|


36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_

 | 1.372|0.004|G|1.61|0.01|I| |10.6043|0.0049|10.55|10.66|       |C| | |


___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 

    4.6  -18.2  -19.7     .9   1.3   1.4




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Updated: 4 March 1998

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