Astronomisches Rechen-Institut Heidelberg

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Running No.: 1957   CNS designation: GJ 1005 A    HIP:  1242   YPC:  40.01   LHS: 1047   

RA (2000):  00 15 28   Dec (2000):  -16 08.0  
RA (1950):  00 12 53   Dec (1950):  -16 24.2  
RA (1900):  00 10 18   Dec (1900):  -16 40.4  

µ(RA):  .629 "/yr   µ(Dec):  -.618 "/yr     Total Proper Motion:   0.882 "/yr  134.5°  

V :  11.60 c   B-V:  1.72 J   U-B:  1.27 J   V-Rc:  1.22 J   R-Ic:  1.55 J   Spectral Type:  M4 V J   

Trig. Par.: 182.1 ± 6.8  mas   Obs.  (good accord.)    Res. Par. (Trig. Par.): 182.1  ± 6.8  mas     Distance:  5.49  ± .21 pc  

MV : 12.90 c   M Qual.: a     RV: - 20.  km/s   RV Qual.: e   

Space Velocity:     U:  -007  km/s    V:  -026  km/s    W:  +014 km/s

Additional Designations: L 722-22 Hei 299  

Notes:  V(AB) = 11.52 d(m) = 2.75 ; d(K) = 1.5 Ianna ea. AJ95,1226-88  


Other ARICNS component(s):  GJ 1005  B   


HIPPARCOS DATA

 Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____

      N  1242| | 0 15 28.11|-16  8  1.7|11.49| |G | 191.86|  728.24| -617.52|


__sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__

 12.84| 10.11| 17.24| 18.76| 10.67|  4|     |13.066|0.508|11.817|0.292|


36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_

 | 1.750|0.010|G|3.01|0.03|I| |11.4323|0.0060|11.32|11.50|       | | | |


___CCDM___56.7_58_59.0.1_62_pa____sep____sig__d(Hp)_sig__S_C_N_

          | |  | 1|X| | |  |   |       |     |     |    | |G| |


    U      V      W      sU    sV    sW

   -8.2  -26.3   14.1     .9   4.7  17.5




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Updated: 05 November 1998

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