Running No.: 1919  
CNS designation: Gl 897 A
HIP: 116191
BD: -17° 6768
YPC: 5695.00
Vys: 864B
RA (2000): 23 32 46
Dec (2000): -16 45.1
RA (1950): 23 30 09
Dec (1950): -17 01.5
RA (1900): 23 27 31
Dec (1900): -17 17.9
µ(RA): .352 "/yr µ(Dec): -.216 "/yr
Total Proper Motion: 0.413 "/yr 121.5°
V : 10.94 c
B-V: 1.50 J
U-B: .97 J
V-Rc: 1.06 J
R-Ic: 1.32 J
Spectral Type: M2
Trig. Par.: 64.8 ± 4.1 mas 7 Obs. (fair accord.)
Res. Par. (Trig. Par.): 64.8 ± 4.1 mas
Distance: 15.43 ± .98 pc
MV : 10.00 c
M Qual.: b
RV: - 2.2 km/s
RV Qual.: a
Space Velocity:
U: -016 km/s
V: -024 km/s
W: -009 km/s
Notes: V(AB) = 10.42 d(m) = 0.5 , triple with Gl 898 sep 336" 353d
Other ARICNS component(s): Gl 897 B
Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____ N116191|H|23 32 46.79|-16 45 7.7|10.39| |GB| -16.55| 545.43| 326.62| __sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__ 21.94| 18.93| 13.75| 25.56| 22.38| 23| 0.93| | | | | 36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_ | 1.480|0.020|G|1.95|0.03|I|*|10.3997|0.0043|10.10|10.45| |D| | | ___CCDM___56.7_58_59.0.1_62_pa____sep____sig__d(Hp)_sig__S_C_N_ 23328-1650|I| 2| 2|C| |D|BC|358| 0.899|0.017| 0.03|0.18| | |D| U V W sU sV sW
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Updated: 05 November 1998
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