Astronomisches Rechen-Institut Heidelberg

ARICNS ARI Data Base for Nearby Stars


Star Page



Running No.: 4443   CNS designation: N1 1362    HD: 142474    HIP:  77409   BD: +74° 634    YPC: 3597.00  

RA (2000):  15 48 10   Dec (2000):  +74 24.9  
RA (1950):  15 48 57   Dec (1950):  +74 34.2  
RA (1900):  15 49 47   Dec (1900):  +74 43.5  

µ(RA):  .095 "/yr   µ(Dec):  -.303 "/yr     Total Proper Motion:   0.318 "/yr  162.6°  

V :  9.31    B-V:  1.18    V-Rc:  .69    R-Ic:  .62    Spectral Type:  K5   

Trig. Par.:  34.2 ± 12.0  mas   Obs.       Res. Par. (SpT/UBVRI) :  43.7  ± 8.9  mas     Distance:  22.88  ± 4.66 pc  

MV :  7.51    M Qual.: d     RV: - 27.  km/s   RV Qual.: c   

Space Velocity:     U:  +040  km/s    V:  -016  km/s    W:  -007 km/s

Additional Designations: LTT 14698  



HIPPARCOS DATA

 Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____

      N 77409| |15 48  9.96|+74 24 50.8| 9.24| |H |  37.95|  111.68| -304.11|


__sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__

  0.71|  0.78|  0.83|  0.71|  0.90|  3| 2.54|10.953|0.045| 9.466|0.021|


36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_

 | 1.252|0.039|T|1.21|0.04|L| | 9.3937|0.0030| 9.36| 9.46|       |R| | |


___CCDM___56.7_58_59.0.1_62_pa____sep____sig__d(Hp)_sig__S_C_N_

          | |  | 1| | | |  |   |       |     |     |    | | | |


    U      V      W      sU    sV    sW 

   45.9  -14.6   -6.9    1.3   2.8   2.3




Back to the Help page for the ARICNS or to the ARICNS Page or to the Home Page of the Astronomisches Rechen-Institut


Updated: 4 March 1998

webmaster@ari.uni-heidelberg.de