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「*GJ 75」(2009/11/29 (日) 01:21:39) の最新版変更点
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* タグ
&tags()
* 名称
- &bold(){グリーゼ75}
- &bold(){カシオペヤ座V987}
- &bold(){V987 Cassiopeia}
- &bold(){V987 Cas}
- &bold(){HIP 8362}
- &bold(){HD 10780}
- &bold(){HR 511}
- &bold(){Gliese 75}
- &bold(){Gl 75}
- &bold(){GJ 75}
- &bold(){BD+63 238}
- &bold(){LHS 1297}
* 位置
- 星座 (con):
-- 01:&bold(){カシオペヤ座}
- 座標 (cor):
-- 01:&bold(){01h 47m 44.8347s, +63d 51m 09.004s} &small(){(J2000, SIMBAD < ICRS)}
-- 02:&bold(){01h 44m 06.34s, +63d 36m 24.5s} &small(){(B1950, SIMBAD < FK4)}
- 固有運動 (pm):
-- 01:&bold(){582.03 mas/yr, -246.86 mas/yr} &small(){(SIMBAD)}
- 視線速度 (rv):
-- 01:&bold(){2.8±2 km/s} &small(){(SIMBAD)}
-- 02:&bold(){4.0 km/s} &small(){(Cat-GJ 1991)}
- 年周視差 (plx):
-- 01:&bold(){100.24±0.68 mas} &small(){(SIMBAD)}
-- 02:&bold(){97.2±4.6 mas} &small(){(Cat-GJ 1991)}
-- 03:&bold(){114±6 mas} &small(){(Johnson & Wright 1983)}
- 距離 (dis):
-- 01:&bold(){9.98±0.07 pc} &small(){(C:plx01, SIMBAD)}
-- 02:&bold(){32.54±0.22 ly} &small(){(C:plx01, SIMBAD)}
* 連星
&include(*)
* 測光
- スペクトル型 (sp):
-- 01:&bold(){K0V} &small(){(SIMBAD)}
-- 02:&bold(){K0V} &small(){(Cat-GJ 1991)}
-- 03:&bold(){K0V} &small(){(Cat-HIP 1997)}
-- 04:&bold(){K0V} &small(){(Johnson & Wright 1983)}
-- 05:&bold(){K0V} &small(){(Boyajian et al. 2008)}
-- 05:&bold(){K0V} &small(){(Soubiran et al. 2008)}
- 見かけの等級V (v):
-- 01:&bold(){5.63} &small(){(SIMBAD)}
-- 02:&bold(){5.63} &small(){(Cat-GJ 1991)}
-- 03:&bold(){5.63} &small(){(Cat-HIP 1997)}
-- 04:&bold(){5.63} &small(){(Boyajian et al. 2008)}
- 見かけの等級B (b):
-- 01:&bold(){6.44} &small(){(SIMBAD)}
-- 02:&bold(){6.44} &small(){(C:v02+bv02, Cat-GJ 1991)}
- 色指数B-V (bv):
-- 01:&bold(){0.81} &small(){(C:v01+b01, SIMBAD)}
-- 02:&bold(){0.81} &small(){(Cat-GJ 1991)}
-- 03:&bold(){0.804±0.010} &small(){(Cat-HIP 1997)}
-- 04:&bold(){0.81} &small(){(Baliunas et al. 1996)}
-- 05:&bold(){0.81} &small(){(Boyajian et al. 2008)}
-- 06:&bold(){0.778} &small(){(Soubiran et al. 2008)}
- 変光星型 (vrt):
-- 01:&bold(){BY Dra} &small(){(Cat-GCVS 2007-2009)}
- 変光範囲 (vrr):
-- 01:&bold(){5.630 0.05} &small(){(Cat-GCVS 2007-2009)}
- 変光周期 (vrp):
-- 01:&bold(){21.7 days} &small(){(Cat-GCVS 2007-2009)}
* 物理的性質
- 絶対等級V (abs):
-- 01:&bold(){5.64} &small(){(C:plx01+v01, SIMBAD)}
-- 02:&bold(){5.57} &small(){(Cat-GJ 1991)}
-- 03:&bold(){5.625} &small(){(Soubiran et al. 2008)}
- 全波長の光度 (lum):
-- 01:&bold(){0.49 Lsol} &small(){(Boyajian et al. 2008)}
- 可視光での明るさ (br):
-- 01:&bold(){0.474 sol} &small(){(C:abs01, SIMBAD)}
-- 02:&bold(){1 / 2.11 sol} &small(){(C:abs01, SIMBAD)}
- 質量 (mas):
-- 01:&bold(){0.846 -0.020/+0.036 Msol} &small(){(Takeda et al. 2007)}
- 半径 (rad):
-- 01:&bold(){0.85 Rsol} &small(){(Johnson & Wright 1983)}
-- 02:&bold(){0.85±0.02 Rsol} &small(){(Takeda et al. 2007)}
-- 03:&bold(){0.819±0.024 Rsol} &small(){(Boyajian et al. 2008)}
- 温度 (tmp):
-- 01:&bold(){4959 L} &small(){(Johnson & Wright 1983)}
-- 02:&bold(){5350±76 K} &small(){(Boyajian et al. 2008)}
-- 03:&bold(){5359 K} &small(){(Soubiran et al. 2008)}
- 重力 (grv):
-- 01:&bold(){log g 4.52±0.03} &small(){(Takeda et al. 2007)}
-- 02:&bold(){log g 4.44} &small(){(Soubiran et al. 2008)}
- 重元素比 (met):
-- 01:&bold(){[Fe/H] +0.02} &small(){(Soubiran et al. 2008)}
- 自転速度 (rtv):
- 自転周期 (rtp):
-- 01:&bold(){23 days} &small(){(Baliunas et al. 1996)}
- 彩層の活動 (cha):
-- 01:&bold(){R'_HK -4.681} &small(){(Baliunas et al. 1996)}
- 年齢 (age):
-- 01:&bold(){10.12 (4.92/) Gyr} &small(){(Takeda et al. 2007)}
* 追加情報
- E101:空間速度UVW:&bold(){-26 km/s, -26 km/s, -6 km/s} &small(){(Cat-GJ 1991)}
- E201:見かけの等級R:&bold(){5.1} &small(){(SIMBAD)}
- E202:見かけの等級I:&bold(){4.8} &small(){(SIMBAD)}
- E203:見かけの等級J:&bold(){4.596±0.238} &small(){(SIMBAD)}
- E204:見かけの等級H:&bold(){4.133±0.200} &small(){(SIMBAD)}
- E205:見かけの等級K:&bold(){4.014±0.262} &small(){(SIMBAD)}
- E206:色指数U-B:&bold(){0.40} &small(){(Cat-GJ 1991)}
- E207:色指数R-I:&bold(){0.26} &small(){(Cat-GJ 1991)}
- E208:色指数V-I:&bold(){0.81} &small(){(Cat-HIP 1997)}
* 注釈
* タグ
&tags()
* 名称
- &bold(){グリーゼ75}
- &bold(){カシオペヤ座V987}
- &bold(){V987 Cassiopeia}
- &bold(){V987 Cas}
- &bold(){HIP 8362}
- &bold(){HD 10780}
- &bold(){HR 511}
- &bold(){Gliese 75}
- &bold(){Gl 75}
- &bold(){GJ 75}
- &bold(){BD+63 238}
- &bold(){LHS 1297}
* 位置
- 星座 (con):
-- 01:&bold(){カシオペヤ座}
- 座標 (cor):
-- 01:&bold(){01h 47m 44.8347s, +63d 51m 09.004s} &small(){(J2000, SIMBAD < ICRS)}
-- 02:&bold(){01h 44m 06.34s, +63d 36m 24.5s} &small(){(B1950, SIMBAD < FK4)}
- 固有運動 (pm):
-- 01:&bold(){582.03 mas/yr, -246.86 mas/yr} &small(){(SIMBAD)}
- 視線速度 (rv):
-- 01:&bold(){2.8±2 km/s} &small(){(SIMBAD)}
-- 02:&bold(){4.0 km/s} &small(){(Cat-GJ 1991)}
- 年周視差 (plx):
-- 01:&bold(){100.24±0.68 mas} &small(){(SIMBAD)}
-- 02:&bold(){97.2±4.6 mas} &small(){(Cat-GJ 1991)}
-- 03:&bold(){114±6 mas} &small(){(Johnson & Wright 1983)}
- 距離 (dis):
-- 01:&bold(){9.98±0.07 pc} &small(){(C:plx01, SIMBAD)}
-- 02:&bold(){32.54±0.22 ly} &small(){(C:plx01, SIMBAD)}
* 連星
&include(*)
* 測光
- スペクトル型 (sp):
-- 01:&bold(){K0V} &small(){(SIMBAD)}
-- 02:&bold(){K0V} &small(){(Cat-GJ 1991)}
-- 03:&bold(){K0V} &small(){(Cat-HIP 1997)}
-- 04:&bold(){K0V} &small(){(Johnson & Wright 1983)}
-- 05:&bold(){K0V} &small(){(Boyajian et al. 2008)}
-- 05:&bold(){K0V} &small(){(Soubiran et al. 2008)}
- 見かけの等級V (v):
-- 01:&bold(){5.63} &small(){(SIMBAD)}
-- 02:&bold(){5.63} &small(){(Cat-GJ 1991)}
-- 03:&bold(){5.63} &small(){(Cat-HIP 1997)}
-- 04:&bold(){5.63} &small(){(Boyajian et al. 2008)}
- 見かけの等級B (b):
-- 01:&bold(){6.44} &small(){(SIMBAD)}
-- 02:&bold(){6.44} &small(){(C:v02+bv02, Cat-GJ 1991)}
- 色指数B-V (bv):
-- 01:&bold(){0.81} &small(){(C:v01+b01, SIMBAD)}
-- 02:&bold(){0.81} &small(){(Cat-GJ 1991)}
-- 03:&bold(){0.804±0.010} &small(){(Cat-HIP 1997)}
-- 04:&bold(){0.81} &small(){(Baliunas et al. 1996)}
-- 05:&bold(){0.81} &small(){(Boyajian et al. 2008)}
-- 06:&bold(){0.778} &small(){(Soubiran et al. 2008)}
- 変光星型 (vrt):
-- 01:&bold(){BY Dra} &small(){(Cat-GCVS 2007-2009)}
- 変光範囲 (vrr):
-- 01:&bold(){5.630 0.05} &small(){(Cat-GCVS 2007-2009)}
- 変光周期 (vrp):
-- 01:&bold(){21.7 days} &small(){(Cat-GCVS 2007-2009)}
* 物理的性質
- 絶対等級V (abs):
-- 01:&bold(){5.64} &small(){(C:plx01+v01, SIMBAD)}
-- 02:&bold(){5.57} &small(){(Cat-GJ 1991)}
-- 03:&bold(){5.625} &small(){(Soubiran et al. 2008)}
- 全波長の光度 (lum):
-- 00:&bold(){0.49 Lsol} &small(){(Boyajian et al. 2008)}
- 可視光での明るさ (br):
-- 00:&bold(){0.474 sol} &small(){(C:abs01, SIMBAD)}
-- 00:&bold(){1 / 2.11 sol} &small(){(C:abs01, SIMBAD)}
- 質量 (mas):
-- 00:&bold(){0.846 -0.020/+0.036 Msol} &small(){(Takeda et al. 2007)}
- 半径 (rad):
-- 00:&bold(){0.85 Rsol} &small(){(Johnson & Wright 1983)}
-- 00:&bold(){0.85±0.02 Rsol} &small(){(Takeda et al. 2007)}
-- 00:&bold(){0.819±0.024 Rsol} &small(){(Boyajian et al. 2008)}
- 温度 (tmp):
-- 00:&bold(){4959 L} &small(){(Johnson & Wright 1983)}
-- 00:&bold(){5350 K} &small(){(Luck & Heiter 2006)}
-- 00:&bold(){5350±76 K} &small(){(Boyajian et al. 2008)}
-- 00:&bold(){5359 K} &small(){(Soubiran et al. 2008)}
- 重力 (grv):
-- 00:&bold(){log g 4.50} &small(){(Luck & Heiter 2006)}
-- 00:&bold(){log g 4.52±0.03} &small(){(Takeda et al. 2007)}
-- 000:&bold(){log g 4.44} &small(){(Soubiran et al. 2008)}
- 重元素比 (met):
-- 00:&bold(){[Fe/H] 0.02} &small(){(Luck & Heiter 2006)}
-- 00:&bold(){[Fe/H] 0.02} &small(){(Soubiran et al. 2008)}
- 自転速度 (rtv):
- 自転周期 (rtp):
-- 00:&bold(){23 days} &small(){(Baliunas et al. 1996)}
- 彩層の活動 (cha):
-- 00:&bold(){R'_HK -4.681} &small(){(Baliunas et al. 1996)}
- 年齢 (age):
-- 00:&bold(){10.12 (4.92/) Gyr} &small(){(Takeda et al. 2007)}
* 追加情報
- E101:空間速度UVW:&bold(){-26 km/s, -26 km/s, -6 km/s} &small(){(Cat-GJ 1991)}
- E201:見かけの等級R:&bold(){5.1} &small(){(SIMBAD)}
- E202:見かけの等級I:&bold(){4.8} &small(){(SIMBAD)}
- E203:見かけの等級J:&bold(){4.596±0.238} &small(){(SIMBAD)}
- E204:見かけの等級H:&bold(){4.133±0.200} &small(){(SIMBAD)}
- E205:見かけの等級K:&bold(){4.014±0.262} &small(){(SIMBAD)}
- E206:色指数U-B:&bold(){0.40} &small(){(Cat-GJ 1991)}
- E207:色指数R-I:&bold(){0.26} &small(){(Cat-GJ 1991)}
- E208:色指数V-I:&bold(){0.81} &small(){(Cat-HIP 1997)}
- E300:重元素比[C/H]:&bold(){-0.14±0.10} &small(){(Luck & Heiter 2006)}
- E300:重元素比[O/H]:&bold(){-0.19±0.10} &small(){(Luck & Heiter 2006)}
- E300:リチウム:&bold(){-1.00} &small(){(Luck & Heiter 2006)}
- E300:微視的乱流:&bold(){0.60 km/s} &small(){(Luck & Heiter 2006)}
- E300:巨視的乱流:&bold(){2.50 km/s} &small(){(Luck & Heiter 2006)}
* 注釈