Running No.: 40  
CNS designation: Gl 22.1 ( = Wo 9014 )
HIP: 2604
YPC: 92.10
Vys: 218
RA (2000): 00 33 05
Dec (2000): +42 00.1
RA (1950): 00 30 22
Dec (1950): +41 43.4
RA (1900): 00 27 39
Dec (1900): +41 26.7
µ(RA): .318 "/yr µ(Dec): .169 "/yr
Total Proper Motion: 0.360 "/yr 62. °
V : 10.97
B-V: 1.35
U-B: +0.84
V-Rc: .83
R-Ic: .82
Spectral Type: K7
Trig. Par.: 31.6 ± 8.3 mas 2 Obs. (poor accord.)
Res. Par. (SpT/UBVRI) : 31.0 ± 7.7 mas
Distance: 32.26 ± 8.01 pc
MV : 8.4
M Qual.: e
RV: + 0. km/s
RV Qual.: d
Space Velocity:
U: -048 km/s
V: -018 km/s
W: +021 km/s
Additional Designations: LTT 10184 Wolf 4 AC+41:19-173
Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____ N 2604| | 0 33 5.56|+42 0 5.3|10.94| |G | 29.26| 315.12| 151.71| __sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__ 1.42| 1.17| 2.16| 1.56| 1.32| 0|-0.48| | | | | 36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_ | 1.311|0.015|G|1.51|0.02|I| |11.0417|0.0031|10.99|11.09| | | | | ___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 -49.3 -19.7 19.8 5.0 6.2 3.0
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Updated: 8 September 1998
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