ARICNS ARI Data Base for Nearby Stars

Running No.: 3619   CNS designation: N1 639    HIP:  36215   YPC: 1751.01  

RA (2000):  07 27 29   Dec (2000):  +22 02.6  
RA (1950):  07 24 31   Dec (1950):  +22 08.9  
RA (1900):  07 21 33   Dec (1900):  +22 15.0  

µ(RA):  -.245 "/yr   µ(Dec):  -.159 "/yr     Total Proper Motion:   0.292 "/yr  237. °  

V :  11.23    B-V:  1.49    U-B:  1.20    V-R_c:  .99    R-I_c:  1.17    Spectral Type:  M1.5   

Trig. Par.:  51.7 ± 2.4  mas   2  Obs.  (good accord.)    Res. Par. (Trig. Par.):  51.7  ± 2.4  mas     Distance:  19.34  ± .90 pc  

M_V :  9.80    M Qual.: b     RV: + 22.5 km/s   RV Qual.: e   

Space Velocity:     U:  -027  km/s    V:  -013  km/s    W:  -018 km/s

Additional Designations: LTT 12020 Ross 878  

 Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____

      N 36215| | 7 27 28.61|+22  2 37.9|11.25| |G |  50.93| -264.02| -143.72|


__sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__

  2.47|  1.67|  2.71|  2.66|  1.72|  0|-0.15|      |     |      |     |


36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_

 | 1.495|0.020|G|2.04|0.12|I| |11.2768|0.0068|11.20|11.36|       |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 

  -27.9  -11.4  -19.5   16.4   5.0   5.8

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Updated: 4 March 1998