Re: population II supergiants 同カタログより。HD187885 IRASでは惑星状星雲っぽいですね。 GSC6317.218 195252.66 -170149.8 (2000.0) 8.19 0 GSC6317.218 195252.76 -170150.0 (2000.0) 9.06 0 USNO0675.21612241 195252.744 -170149.79 (2000.0) 8.2 9.3 IRAS19500-1709 195001.5 -170938 (1950.0) F12=27.53 F25=158.46 F60=75.84 F100=17.37 VAR= 3 LRS= 5 low S/N red V: planetary nebula or non-variable star with very cool shell 195252.1 -170128 (2000.0) SD-17.5779 8.9 195251.0 -170153 (2000.0) FSC19499-1709 28.420 163.400 71.810 17.630 195251.9 -170148 (2000.0) HD187885 *F2/3(IAB+A)P(Michigan) 195252.5 -170150 (2000.0) SAO163075 99.9 9.0 F8 195253.3 -170149 (2000.0) IRAS19500-1709 27.820 165.000 73.400 18.180 3% 2(LRS) 195253.3 -170149 (2000.0) SSC19500-1709 27.820 165.000 73.400 18.180 195253.9 -170159 (2000.0) F3I(Buscombe) V=9.20 B-V=.60 - 195255.9 -170133 (2000.0) HD187885 9.2 9.7 F8 195252.6 -170150 (2000.0) 867 0.56 TYC6317.218.1 plx=-2.9(11.8) (0.02 0.02) 195252.6 -170149 (2000.0) 869 0.53 TYC2-6317.218.1 (8.75 0.01) (9.37 0.02)