Running No.: 1239  
CNS designation: Gl 598
HD: 141004
HIP: 77257
BD: +07° 3023
YPC: 3570.00
RA (2000): 15 46 27
Dec (2000): +07 21.2
RA (1950): 15 44 01
Dec (1950): +07 30.5
RA (1900): 15 41 35
Dec (1900): +07 40.0
µ(RA): -.228 "/yr µ(Dec): -.079 "/yr
Total Proper Motion: 0.241 "/yr 250.9°
V : 4.43
B-V: .60
U-B: .11
V-Rc: .30
R-Ic: .30
Spectral Type: G0 V
Trig. Par.: 84.9 ± 4.0 mas 4 Obs. (good accord.)
Res. Par. (Trig. Par.): 84.9 ± 4.0 mas
Distance: 11.78 ± .55 pc
MV : 4.07
M Qual.: b
RV: - 66.9 km/s
RV Qual.: a
Space Velocity:
U: -049 km/s
V: -025 km/s
W: -040 km/s
Additional Designations: LAM Ser
Notes: SBO spurious: Geneva
Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____ N 77257| |15 46 26.61|+ 7 21 11.1| 4.42|1|H | 85.08| -225.53| -68.53| __sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__ 0.73| 0.52| 0.80| 0.83| 0.66| 0| 2.36| 5.157|0.003| 4.485|0.004| 36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_ | 0.604|0.008|G|0.66|0.02|A| | 4.5434|0.0006| 4.54| 4.56| |M| | | ___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 -49.8 -24.4 -39.7 .5 .2 .5
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