Running No.: 1431  
CNS designation: Gl 690
HIP: 86340
BD: +71° 851
YPC: 4049.00
Vys: 172
RA (2000): 17 38 34
Dec (2000): +71 19.9
RA (1950): 17 39 18
Dec (1950): +71 21.2
RA (1900): 17 40 03
Dec (1900): +71 22.4
µ(RA): -.110 "/yr µ(Dec): .320 "/yr
Total Proper Motion: 0.338 "/yr 341.0°
V : 9.20
B-V: 1.11
U-B: 1.02
V-Rc: .71:
R-Ic: .58
Spectral Type: dM0
Trig. Par.: 51.3 ± 6.2 mas 4 Obs. (good accord.)
Res. Par. (Trig. Par.): 51.3 ± 6.2 mas
Distance: 19.49 ± 2.36 pc
MV : 7.75
M Qual.: c
RV: - .8 km/s
RV Qual.: a
Space Velocity:
U: -029 km/s
V: -010 km/s
W: +005 km/s
Notes: Hei8
Other ARICNS component(s): Gl 690 [B
Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____ N 86340| |17 38 34.10|+71 19 56.3| 9.10| |H | 41.82| -124.08| 314.23| __sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__ 0.72| 0.82| 0.81| 0.80| 1.00| 0|-0.56|10.504|0.039| 9.252|0.023| 36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_ | 1.117|0.030|G|1.20|0.04|I| | 9.2280|0.0015| 9.20| 9.25| | | | | ___CCDM___56.7_58_59.0.1_62_pa____sep____sig__d(Hp)_sig__S_C_N_ 17386+7120|I| 1| 1| | | | | | | | | | | | | U V W sU sV sW -35.1 -13.2 7.7 .7 .7 .4
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Updated: 05 November 1998
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