Running No.: 62  
CNS designation: Gl 31.4 ( = Wo 9027 )
HD: 4256
HIP: 3535
BD: +01° 131
YPC: 144.00
LHS: 1141
RA (2000): 00 45 05
Dec (2000): +01 47.1
RA (1950): 00 42 31
Dec (1950): +01 31.2
RA (1900): 00 39 57
Dec (1900): +01 15.2
µ(RA): -.053 "/yr µ(Dec): -.570 "/yr
Total Proper Motion: 0.572 "/yr 185.3°
V : 8.01
B-V: .99
U-B: .90
V-Rc: .55
R-Ic: .47
Spectral Type: K2 V
Trig. Par.: 43.2 ± 15.0 mas 1 Obs.
Res. Par. (SpT/UBVRI) : 52.9 ± 10.0 mas
Distance: 18.90 ± 3.57 pc
MV : 6.63
M Qual.: d
RV: + 9.9 km/s
RV Qual.: a
Space Velocity:
U: +026 km/s
V: -031 km/s
W: -033 km/s
Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____ N 3535| | 0 45 4.89|+ 1 47 7.9| 8.03| |G | 45.43| -49.04| -573.07| __sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__ 0.80| 0.66| 0.95| 0.85| 0.65| 0| 1.43| 9.312|0.017| 8.128|0.011| 36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_ | 0.983|0.025|G|1.02|0.02|A| | 8.1706|0.0011| 8.15| 8.19| | | | | ___CCDM___56.7_58_59.0.1_62_pa____sep____sig__d(Hp)_sig__S_C_N_ | | | 1| | | | | | | | | |S| | | U V W sU sV sW 30.3 -36.9 -37.7 .7 .9 .9
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Updated: 8 September 1998
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