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つれづれなるままに日暮らし

オリオン座

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M42

M43

M78

オリオン座の反射星雲 M78(NGC2068)

赤経(RA) 05h 46.7m
赤緯(Dec) +00° 03' (J2000.0)
距離 1,600 光年
視等級 8.3等
視直径 8' x 6'
実直径 約3光年?(ほぼ同じ距離にあるM42が視直径66分で25光年といわれるため)

全天の反射星雲の中では最も明るいもののひとつ。
であること以上に、日本では有名な星雲か??
M78星雲、といえば、多くの人が、ウルトラマンを思い浮かべるだろう。
ウルトラの星、もしくは、光の国、と呼ばれるのがM78。
架空ではなく、実際にM78は存在する。

大阪市立科学館

大阪市立科学館 プラネタリウム「オリオン座の秘密〜星の誕生秘話〜」
オリオン座 大阪市立科学館 の動画検索結果▶ 1:31
https://www.youtube.com/watch?v=v-gzflWg1CY
2016/11/28 - アップロード元: osakaPlanetarium
大阪市立科学館 プラネタリウム番組『オリオン座の秘密 〜星の誕生秘話〜』 2016年12月2日(金)〜2017年2月26日(日 ...

滝星図 Web スカイ&テレスコープ誌

(1) 投影法: 修正横メルカトル図法
(2) 枚数: 146+3
(3) スケール: 8.4mm/度 <--> スカイアトラス2000.0 第2版: 8.2mm/度
(4) チャートの大きさ: A4
(5) 最微光星: 8.5等(88,000星以上)<--> Sky Atlas 2000.0 Second Ed.: 8.5(81,312星)
(6) 星雲・星団の数 2900以上 <--> スカイアトラス2000.0 第2版: 2700
光星雲: 110
暗黒星雲: 9
散開星団: 541 (10.0等まで)
Asterisms: 2
球状星団: 112 (12.0等まで)
惑星状星雲: 167 (12.5等まで)
銀河: 2025 (12.5等まで)
超新星残骸: 5
クエーサー: 1
--------------------------------------------------------------
合計: 2928
ハーシェル400 の天体と Caldwellカタログの天体はすべて載せました.

(7) 変光星: 約1800星を識別しました.最大等級 8.5等以上で,変光範囲 0.2等以上のもの.
3. 使用したデータベース

使用したデータベースはすべてインターネットから入手できます.

[1] "SAO Star Catalog J2000 (SAO Staff 1966; USNO, ADC 1990)"
[2] D. Hoffleit, W. H. Warren Jr., "The Bright Star Catalogue, 5th Revised Ed. (Preliminary Version)," Astronomical Data Center, NSSDC/ADC (1991)
[3] D. Hoffleit, M. Saladyga and P. Wlasuk, "A Supplement to the Bright Star Catalogue," Yale University Obs. (1983)
[4] A. C. Davenhall and S. K. Leggett, "A Catalogue of Constellation Boundary Data," (1990) --> へびつかい座の境界に間違いがあったので修正しました.
[5] "Saguaro Astronomy Club Database," Version 7.2, (2000)
[6] "Charles Messier's Catalog of Nebulae and Star Clusters"
[7] Patrick Moore and the Editors of Sky & Telescope, "The Caldwell Catalog: 109 Deep-Sky Delights for Backyard Observers," (1995)
[8] "Herschel 400 List," Astronomical League
[9] "The Combined Table of General Catalogue of Variable Stars Volumes I-III, 4th Ed. (GCVS4) (Kholopov+ 1988) and Namelist of Variable Stars Nos.67-76 (Kholopov+, 1985-2001)," Institute of Astronomy of Russian Academy of Sciences and Sternberg State Astronomical Institute of the Moscow State University.
4. ファイル

すべてpdfファイルです.
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チャート番号 赤経 赤緯 ファイル名
===================================================================================================
1 0h to 24h +83 to +90 001-013_070512.pdf A4サイズ(1,552KB)
2 22h to 24h +62 to +83
3 20h to 22h +62 to +83
4 18h to 20h +62 to +83
5 16h to 18h +62 to +83
6 14h to 16h +62 to +83
7 12h to 14h +62 to +83
8 10h to 12h +62 to +83
9 8h to 10h +62 to +83
10 6h to 8h +62 to +83
11 4h to 6h +62 to +83
12 2h to 4h +62 to +83
13 0h to 2h +62 to +83

                                                                                                                                                                                                    • -

チャート1〜13の星雲・星団リスト ds_list_1-13_051224.pdf A4サイズ(109KB)
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14 23h to 24h +37 to +62 014-025_070813.pdf A4サイズ(1,613KB)
15 22h to 23h +37 to +62
16 21h to 22h +37 to +62
17 20h to 21h +37 to +62
18 19h to 20h +37 to +62
19 18h to 19h +37 to +62
20 17h to 18h +37 to +62
21 16h to 17h +37 to +62
22 15h to 16h +37 to +62
23 14h to 15h +37 to +62
24 13h to 14h +37 to +62
25 12h to 13h +37 to +62

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チャート14〜25の星雲・星団リスト ds_list_14-25_051224.pdf A4サイズ(159KB)
===================================================================================================
26 11h to 12h +37 to +62 026-037_070512.pdf A4サイズ(1,467KB)
27 10h to 11h +37 to +62
28 9h to 10h +37 to +62
29 8h to 9h +37 to +62
30 7h to 8h +37 to +62
31 6h to 7h +37 to +62
32 5h to 6h +37 to +62
33 4h to 5h +37 to +62
34 3h to 4h +37 to +62
35 2h to 3h +37 to +62
36 1h to 2h +37 to +62
37 0h to 1h +37 to +62

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チャート26〜37の星雲・星団リスト ds_list_26-37_051224.pdf A4サイズ(154KB)
===================================================================================================
38 23h to 24h +12 to +37 038-049_070512.pdf A4サイズ(1,301KB)
39 22h to 23h +12 to +37
40 21h to 22h +12 to +37
41 20h to 21h +12 to +37
42 19h to 20h +12 to +37
43 18h to 19h +12 to +37
44 17h to 18h +12 to +37
45 16h to 17h +12 to +37
46 15h to 16h +12 to +37
47 14h to 15h +12 to +37
48 13h to 14h +12 to +37
49 12h to 13h +12 to +37

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チャート38〜49の星雲・星団リスト ds_list_38-49_051224.pdf A4サイズ(183KB)
===================================================================================================
50 11h to 12h +12 to +37 050-061_070512.pdf A4サイズ(1,199KB)
51 10h to 11h +12 to +37
52 9h to 10h +12 to +37
53 8h to 9h +12 to +37
54 7h to 8h +12 to +37
55 6h to 7h +12 to +37
56 5h to 6h +12 to +37
57 4h to 5h +12 to +37
58 3h to 4h +12 to +37
59 2h to 3h +12 to +37
60 1h to 2h +12 to +37
61 0h to 1h +12 to +37

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チャート50〜61の星雲・星団リスト ds_list_50-61_051225.pdf A4サイズ(179KB)
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62 23h to 24h -12 to +12 062-073_070813.pdf A4サイズ(1,008KB)
63 22h to 23h -12 to +12
64 21h to 22h -12 to +12
65 20h to 21h -12 to +12
66 19h to 20h -12 to +12
67 18h to 19h -12 to +12
68 17h to 18h -12 to +12
69 16h to 17h -12 to +12
70 15h to 16h -12 to +12
71 14h to 15h -12 to +12
72 13h to 14h -12 to +12
73 12h to 13h -12 to +12

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チャート62〜73の星雲・星団リスト ds_list_62-73_051225.pdf A4サイズ(211KB)
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74 11h to 12h -12 to +12 074-085_070512.pdf A4サイズ(1,098KB)
75 10h to 11h -12 to +12
76 9h to 10h -12 to +12
77 8h to 9h -12 to +12
78 7h to 8h -12 to +12
79 6h to 7h -12 to +12
80 5h to 6h -12 to +12
81 4h to 5h -12 to +12
82 3h to 4h -12 to +12
83 2h to 3h -12 to +12
84 1h to 2h -12 to +12
85 0h to 1h -12 to +12

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チャート74〜85の星雲・星団リスト ds_list_74-85_051225.pdf A4サイズ(185KB)
===================================================================================================
86 23h to 24h -37 to -12 086-097_070512.pdf A4サイズ(1,162KB)
87 22h to 23h -37 to -12
88 21h to 22h -37 to -12
89 20h to 21h -37 to -12
90 19h to 20h -37 to -12
91 18h to 19h -37 to -12
92 17h to 18h -37 to -12
93 16h to 17h -37 to -12
94 15h to 16h -37 to -12
95 14h to 15h -37 to -12
96 13h to 14h -37 to -12
97 12h to 13h -37 to -12

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チャート86〜97の星雲・星団リスト ds_list_86-97_051225.pdf A4サイズ(190KB)
===================================================================================================
98 11h to 12h -37 to -12 098-109_070512.pdf A4サイズ(1,229KB)
99 10h to 11h -37 to -12
100 9h to 10h -37 to -12
101 8h to 9h -37 to -12
102 7h to 8h -37 to -12
103 6h to 7h -37 to -12
104 5h to 6h -37 to -12
105 4h to 5h -37 to -12
106 3h to 4h -37 to -12
107 2h to 3h -37 to -12
108 1h to 2h -37 to -12
109 0h to 1h -37 to -12

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チャート98〜109の星雲・星団リスト ds_list_98-109_051225.pdf A4サイズ(215KB)
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110 23h to 24h -62 to -37 110-121_060806.pdf A4サイズ(1,305KB)
111 22h to 23h -62 to -37
112 21h to 22h -62 to -37
113 20h to 21h -62 to -37
114 19h to 20h -62 to -37
115 18h to 19h -62 to -37
116 17h to 18h -62 to -37
117 16h to 17h -62 to -37
118 15h to 16h -62 to -37
119 14h to 15h -62 to -37
120 13h to 14h -62 to -37
121 12h to 13h -62 to -37

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チャート110〜121の星雲・星団リスト ds_list_110-121_051225.pdf A4サイズ(175KB)
=====================================================================================================
122 11h to 12h -62 to -37 122-133_070512.pdf A4サイズ(1,419KB)
123 10h to 11h -62 to -37
124 9h to 10h -62 to -37
125 8h to 9h -62 to -37
126 7h to 8h -62 to -37
127 6h to 7h -62 to -37
128 5h to 6h -62 to -37
129 4h to 5h -62 to -37
130 3h to 4h -62 to -37
131 2h to 3h -62 to -37
132 1h to 2h -62 to -37
133 0h to 1h -62 to -37

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チャート122〜133の星雲・星団リスト ds_list_122-133_051225.pdf A4サイズ(126KB)
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134 22h to 24h -83 to -62 134-146_060814.pdf A4サイズ(1,151KB)
135 20h to 22h -83 to -62
136 18h to 20h -83 to -62
137 16h to 18h -83 to -62
138 14h to 16h -83 to -62
139 12h to 14h -83 to -62
140 10h to 12h -83 to -62
141 8h to 10h -83 to -62
142 6h to 8h -83 to -62
143 4h to 6h -83 to -62
144 2h to 4h -83 to -62
145 0h to 2h -83 to -62
146 0h to 24h -90 to -83

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チャート134〜146の星雲・星団リスト ds_list_134-146_051225.pdf A4サイズ(86KB)
=====================================================================================================
A1 かみのけ座/おとめ座の境界 detai_a1-a3_051124.pdf A4サイズ(201KB)
A2 オリオン座の中央部
A3 りゅうこつ座エータ星付近
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マニュアル(英文) manual_060107.pdf A4サイズ(217KB)
見出し星図 index_chart_060528.pdf A4サイズ(192KB)
星雲・星団リスト(名称順) ds_list_sorted_051225.pdf A4サイズ(1,683KB)
星雲・星団リスト(MS-Excelファイル) ds_list_051225.xls (1,540KB)
=====================================================================================================