Running No.: 3402  
CNS designation: N1 452
HD: 285970
HIP: 21946
BD: +18° 685
YPC: 1047.01
Vys: 453
RA (2000): 04 43 01
Dec (2000): +18 42.7
RA (1950): 04 40 06
Dec (1950): +18 37.2
RA (1900): 04 37 11
Dec (1900): +18 31.5
µ(RA): .091 "/yr µ(Dec): -.089 "/yr
Total Proper Motion: 0.127 "/yr 134.4°
V : 9.91
B-V: 1.13
U-B: +1.09
V-Rc: .67
R-Ic: .61
Spectral Type: dK8
Trig. Par.: 20.8 ± 3.2 mas 3 Obs. (good accord.)
Res. Par. (Trig. Par.): 20.8 ± 3.2 mas
Distance: 48.08 ± 7.40 pc
MV : 6.50
M Qual.: d
RV: + 14.4 km/s
RV Qual.: a
Remark: SB-orbit
Space Velocity:
U: -015 km/s
V: -029 km/s
W: -001 km/s
Additional Designations: AG+18:369 Hy 318
Notes: SB: Ianna AJ 99,415; cpm with BD +18 684 (GC, 7.1m, G5) R-I=0.74?
Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____ N 21946| | 4 43 1.43|+18 42 41.9| 9.92| |G | 21.10| 100.30| -93.00| __sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__ 2.18| 1.29| 2.22| 2.84| 1.88| 0| 0.77|11.407|0.116| 9.984|0.054| 36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_ | 1.122|0.007|G|1.21|0.01|I| |10.0231|0.0044|10.00|10.06| |C| | | ___CCDM___56.7_58_59.0.1_62_pa____sep____sig__d(Hp)_sig__S_C_N_ | | | 1| | | | | | | | | | |G|G| U V W sU sV sW -14.9 -30.5 .6 .7 3.2 .8
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