Running No.: 920  
CNS designation: Gl 452 A
HIP: 57959
YPC: 2747.10
LHS: 2470
RA (2000): 11 53 16
Dec (2000): -07 22.4
RA (1950): 11 50 43
Dec (1950): -07 05.3
RA (1900): 11 48 10
Dec (1900): -06 48.2
µ(RA): -.169 "/yr µ(Dec): -.511 "/yr
Total Proper Motion: 0.538 "/yr 198.3°
V : 11.88
B-V: 1.54
V-Rc: 1.05
R-Ic: 1.28
Spectral Type: M2.5
Trig. Par.: 82.2 ± 15.0 mas 1 Obs.
Res. Par. (Trig. Par.): 82.2 ± 15.0 mas
Distance: 12.17 ± 2.22 pc
MV : 11.45
M Qual.: d
RV: + 26.8 km/s
RV Qual.: a
Space Velocity:
U: +008 km/s
V: -040 km/s
W: +003 km/s
Additional Designations: L 901-10
Other ARICNS component(s): Gl 452 B
Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____ N 57959| |11 53 16.09|- 7 22 27.7|11.89| |G | 48.63| -171.27| -512.34| __sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__ 3.06| 1.99| 3.34| 3.59| 2.59| 4| 0.88| | | | | 36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_ | 1.540|0.015|G|2.31|0.02|A| |11.9052|0.0066|11.81|12.00| | | | | ___CCDM___56.7_58_59.0.1_62_pa____sep____sig__d(Hp)_sig__S_C_N_ | | | 1| | | | | | | | | | |G| | U V W sU sV sW 11.8 -56.9 -10.6 .7 2.9 2.3
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Updated: 05 November 1998
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