Astronomisches Rechen-Institut Heidelberg

ARICNS ARI Data Base for Nearby Stars


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Running No.: 3004   CNS designation: N1 107 A    HIP:  4900   YPC:  205.20   Vys: 090A   

RA (2000):  01 02 53   Dec (2000):  +47 02.7  
RA (1950):  00 59 59   Dec (1950):  +46 46.8  
RA (1900):  00 57 06   Dec (1900):  +46 30.8  

µ(RA):  .354 "/yr   µ(Dec):  -.188 "/yr     Total Proper Motion:   0.401 "/yr  118. °  

V :  10.97    B-V:  1.43    U-B:  1.29:J   V-Rc:  .86    R-Ic:  .83    Spectral Type:  dM0   

Trig. Par.:  31.3 ± 11.0  mas   Obs.  (fair accord.)    Res. Par. (SpT/UBVRI) :  32.6  ± 8.9  mas     Distance:  30.67  ± 8.37 pc  

MV :  8.5    M Qual.: e     RV: - 7.  km/s   RV Qual.: d   

Space Velocity:     U:  -035  km/s    V:  -041  km/s    W:  -022 km/s


Other ARICNS component(s):  N1  107  B   


HIPPARCOS DATA

 Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____

      N  4900| | 1  2 52.71|+47  2 49.9|10.81|2|G |  24.14|  396.35| -177.03|


__sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__

  2.05|  1.74|  2.69|  2.05|  1.83|  7| 3.10|      |     |      |     |


36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_

 | 1.470|0.020|G|1.90|0.09|I| |11.0040|0.0131|10.89|11.31|       |U|2| |


___CCDM___56.7_58_59.0.1_62_pa____sep____sig__d(Hp)_sig__S_C_N_

01029+4703|I| 1| 1| | |S|  |   |       |     |     |    | |G| |


    U      V      W      sU    sV    sW

  -56.3  -58.3  -27.4    7.9   8.3   3.8




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Updated: 05 November 1998

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