Running No.: 1258  
CNS designation: Gl 609.1 ( = Wo 9538 )
HD: 144284
HIP: 78527
BD: +58° 1608
YPC: 3644.00
RA (2000): 16 01 53
Dec (2000): +58 33.9
RA (1950): 16 00 57
Dec (1950): +58 41.9
RA (1900): 16 00 01
Dec (1900): +58 49.9
µ(RA): -.324 "/yr µ(Dec): .336 "/yr
Total Proper Motion: 0.467 "/yr 316.0°
V : 4.01
B-V: .52
U-B: .10
V-Rc: .30
Spectral Type: F8 IV-V
Trig. Par.: 48.7 ± 8.4 mas 1 Obs.
Res. Par. (Trig. Par.): 48.7 ± 8.4 mas
Distance: 20.53 ± 3.54 pc
MV : 2.45
M Qual.: d
RV: - 7.7 km/s
RV Qual.: a
Remark: SB-orbit
Space Velocity:
U: -042 km/s
V: -017 km/s
W: +007 km/s
Additional Designations: THE Dra
Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____ N 78527| |16 1 53.35|+58 33 54.9| 4.01| |H | 47.79| -320.08| 334.96| __sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__ 0.48| 0.51| 0.54| 0.50| 0.53| 1| 0.37| 4.654|0.002| 4.064|0.002| 36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_ | 0.528|0.013|G|0.55|0.03|C| | 4.1190|0.0006| 4.11| 4.13| | | | | ___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 -42.7 -17.5 6.8 .5 .5 .5
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Updated: 8 September 1998
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