Running No.: 531  
CNS designation: Gl 255 A
HD: 51825
HIP: 33451
CD: -35° 3233
YPC: 1638.00
RA (2000): 06 57 17
Dec (2000): -35 30.5
RA (1950): 06 55 30
Dec (1950): -35 26.4
RA (1900): 06 53 43
Dec (1900): -35 22.5
µ(RA): -.036 "/yr µ(Dec): .018 "/yr
Total Proper Motion: 0.040 "/yr 296.9°
V : 6.89 c
B-V: .45 J
U-B: -.04 J
V-Rc: 0.27 J
R-Ic: 0.26 J
Spectral Type: F8 IV-V
Trig. Par.: 68.3 ± 15.0 mas 1 Obs.
Res. Par. (uvby-phot.): 23.4 ± 3.8 mas
Distance: 42.74 ± 6.94 pc
MV : 3.74 c
M Qual.: d
RV: + 10.1 km/s
RV Qual.: c
Space Velocity:
U: -009 km/s
V: -005 km/s
W: -007 km/s
Additional Designations: BS 2612
Notes: V(AB) = 6.23 d(m) = 0.16
Other ARICNS component(s): Gl 255 B
Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____ N 33451|H| 6 57 17.58|-35 30 25.8| 6.23| |H*| 23.15| -40.38| 19.58| __sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__ 0.44| 0.47| 0.56| 0.50| 0.53| 0| 1.03| 6.772|0.004| 6.281|0.004| 36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_ *| 0.465|0.013|G|0.53|0.02|A|*| 6.3328|0.0007| 6.32| 6.34| |D| | | ___CCDM___56.7_58_59.0.1_62_pa____sep____sig__d(Hp)_sig__S_C_N_ 06573-3530|I| 1| 2|C|S|A|AB|302| 0.140|0.006| 0.41|0.25|S| | | U V W sU sV sW -9.8 -4.8 -8.2 1.5 3.3 .9
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Updated: 05 November 1998
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