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Running No.: 2978   CNS designation: N1 85    HIP:  3813   CD: -50° 210   

RA (2000):  00 49 01   Dec (2000):  -50 08.7  
RA (1950):  00 46 43   Dec (1950):  -50 24.9  
RA (1900):  00 44 24   Dec (1900):  -50 41.1  

µ(RA):  .266 "/yr   µ(Dec):  -.218 "/yr     Total Proper Motion:   0.344 "/yr  129.3°  

V :  10.76    B-V:  1.45    V-Rc:  .93    R-Ic:  .98    Spectral Type:  M2   

Res. Par. (SpT/UBVRI) :  49.2  ± 12.7  mas     Distance:  20.33  ± 5.25 pc  

MV :  9.2    M Qual.: e     RV: + 21.8 km/s   RV Qual.: e   

Space Velocity:     U:  -006  km/s    V:  -037  km/s    W:  -012 km/s

Additional Designations: LTT 464 L 219-8 CFS 223 Sm 174  



HIPPARCOS DATA

 Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____

      N  3813| | 0 49  1.71|-50  8 41.7|10.76| |G |  46.32|  258.66| -213.97|


__sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__

  1.41|  1.41|  2.06|  1.82|  1.72|  0| 1.53|12.276|0.146|11.046|0.079|


36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_

 | 1.426|0.015|G|1.74|0.04|I| |10.8214|0.0034|10.76|10.90|       | | | |


___CCDM___56.7_58_59.0.1_62_pa____sep____sig__d(Hp)_sig__S_C_N_

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


    U      V      W      sU    sV    sW 

   -6.6  -38.4  -11.6    3.8   6.0  16.6




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Updated: 4 March 1998

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