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Running No.: 3612   CNS designation: N1 633    HIP:  35353  

RA (2000):  07 18 08   Dec (2000):  +39 16.5  
RA (1950):  07 14 44   Dec (1950):  +39 22.0  
RA (1900):  07 11 19   Dec (1900):  +39 27.3  

µ(RA):  -.276 "/yr   µ(Dec):  -.049 "/yr     Total Proper Motion:   0.280 "/yr  260. °  

V :  10.33    B-V:  1.51    U-B:  1.16:    V-Rc:  .96    R-Ic:  1.02    Spectral Type:  M0   

Res. Par. (SpT/UBVRI) :  67.1  ± 19.7  mas     Distance:  14.90  ± 4.38 pc  

MV :  9.5    M Qual.: e     RV: - 29.4 km/s   RV Qual.: e   

Space Velocity:     U:  +020  km/s    V:  +002  km/s    W:  -029 km/s

Additional Designations: LTT 12003 Ross 987  



HIPPARCOS DATA

 Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____

      N 35353| | 7 18  8.18|+39 16 29.3|10.30| |G |  69.21| -212.37| -115.84|


__sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__

  2.00|  1.11|  2.16|  3.38|  2.13|  0| 0.81|12.227|0.184|10.523|0.064|


36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_

 | 1.508|0.020|G|2.13|0.15|I| |10.3880|0.0041|10.35|10.44|       | | | |


___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 

   21.0   -3.4  -26.2   16.7    .3   6.8




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Updated: 4 March 1998

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