Astronomisches Rechen-Institut Heidelberg

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Running No.: 3642   CNS designation: N1 659    HIP:  37217   LHS: 1935   

RA (2000):  07 38 41   Dec (2000):  -21 13.5  
RA (1950):  07 36 29   Dec (1950):  -21 06.2  
RA (1900):  07 34 17   Dec (1900):  -20 59.0  

µ(RA):  .467 "/yr   µ(Dec):  -.483 "/yr     Total Proper Motion:   0.672 "/yr  136.0°  

V :  11.72    B-V:  1.61    V-Rc:  1.11    R-Ic:  1.38    Spectral Type:  M3   

Res. Par. (SpT/UBVRI) :  79.2  ± 22.2  mas     Distance:  12.63  ± 3.54 pc  

MV : 11.2    M Qual.: e     RV: - 43.4 km/s   RV Qual.: e   

Space Velocity:     U:  +056  km/s    V:  +015  km/s    W:  +010 km/s

Additional Designations: LTT 2906 L 672-19 LP 783-1  



HIPPARCOS DATA

 Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____

      N 37217| | 7 38 40.96|-21 13 28.5|11.68| |G |  92.15|  454.28| -474.52|


__sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__

  2.31|  2.01|  2.99|  2.85|  2.23|  0| 1.72|      |     |      |     |


36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_

 | 1.588|0.005|G|2.57|0.01|I| |11.7529|0.0064|11.65|11.84|       | | | |


___CCDM___56.7_58_59.0.1_62_pa____sep____sig__d(Hp)_sig__S_C_N_

          | |  | 1| | | |  |   |       |     |     |    | |D| |


    U      V      W      sU    sV    sW 

   51.1   19.0    7.6    9.7  15.2    .4




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Updated: 4 March 1998

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