»ÅÍÍ ¤Î¥Ð¥Ã¥¯¥¢¥Ã¥×(No.24)
- ¥Ð¥Ã¥¯¥¢¥Ã¥×°ìÍ÷
- º¹Ê¬ ¤òɽ¼¨
- ¸½ºß¤È¤Îº¹Ê¬ ¤òɽ¼¨
- ¥½¡¼¥¹ ¤òɽ¼¨
- »ÅÍÍ ¤Ø¹Ô¤¯¡£
- 1 (2012-07-18 (¿å) 16:00:02)
- 2 (2012-07-18 (¿å) 18:49:06)
- 3 (2012-07-20 (¶â) 10:32:45)
- 4 (2012-07-22 (Æü) 13:43:14)
- 5 (2012-07-29 (Æü) 14:07:06)
- 6 (2012-08-08 (¿å) 13:14:07)
- 7 (2012-08-09 (ÌÚ) 18:25:57)
- 8 (2012-09-17 (·î) 13:12:53)
- 9 (2012-11-07 (¿å) 04:46:51)
- 10 (2012-12-03 (·î) 13:28:15)
- 11 (2012-12-04 (²Ð) 13:45:27)
- 12 (2012-12-25 (²Ð) 11:14:46)
- 13 (2013-07-11 (ÌÚ) 05:53:17)
- 14 (2013-07-18 (ÌÚ) 06:22:31)
- 15 (2013-07-18 (ÌÚ) 09:38:42)
- 16 (2014-04-27 (Æü) 23:59:48)
- 17 (2015-04-13 (·î) 18:28:01)
- 18 (2015-09-17 (ÌÚ) 00:27:36)
- 19 (2015-11-23 (·î) 16:48:51)
- 20 (2016-02-17 (¿å) 13:40:11)
- 21 (2016-09-27 (²Ð) 12:04:12)
- 22 (2016-09-27 (²Ð) 12:07:14)
- 23 (2016-11-22 (²Ð) 12:58:13)
- 24 (2016-12-22 (ÌÚ) 09:54:52)
- 25 (2017-02-14 (²Ð) 13:35:02)
- 26 (2018-06-04 (·î) 18:17:17)
- 27 (2018-06-26 (²Ð) 20:12:24)
- 28 (2018-07-13 (¶â) 17:43:18)
- 29 (2018-07-14 (ÅÚ) 19:14:12)
- 30 (2018-08-09 (ÌÚ) 18:13:37)
- 31 (2018-10-09 (²Ð) 19:50:25)
- 32 (2019-03-06 (¿å) 22:00:04)
- 33 (2020-03-19 (ÌÚ) 14:03:39)
- 34 (2021-09-21 (²Ð) 18:39:16)
- 35 (2021-09-23 (ÌÚ) 14:12:20)
- 36 (2021-11-26 (¶â) 15:31:37)
- 37 (2021-11-26 (¶â) 15:32:17)
- 38 (2022-01-14 (¶â) 12:39:29)
- 39 (2022-03-28 (·î) 17:18:22)
Overview †
- ¥³¥ê¥á¡¼¥¿¡¼¾ÇÅÀµ÷Î¥ 900£í£í
- ¥«¥á¥é¥ì¥ó¥º¾ÇÅÀµ÷Î¥ 341£í£í
˾±ó¶À | ¸ý·Â2.0m F/12 ¥Ê¥¹¥ß¥¹¾ÇÅÀ |
¥¹¥ê¥Ã¥ÈÉý | 0.8", 1.2", 1.6", 5.0", 8.0" |
¥¹¥ê¥Ã¥ÈĹ | 5.0' |
¥¹¥ê¥Ã¥ÈÊý¸þ¤Î¥µ¥ó¥×¥ê¥ó¥° | 0.34" /pix |
Order Cut filter | WG320, GG495 |
Grating(Low1) | 150 l/mm (5000Å), R~600(550nm, 1.2") |
Grating(Low2) | 300 l/mm (2500Å), R~1200(550nm, 1.2") |
Grating(Medium) | 1800 l/mm (400Å), R~7500(550nm, 1.2") |
CCD | FLI 230-BI (2048x2048 ) |
Slit viewer CCD | SBIG ST-10 |
Auto-guider | ÂоÝÀ±¥¹¥ê¥Ã¥Èϳ¤ì¸÷¤Î½Å¿´°ÌÃ֤ˤè¤ë¥¬¥¤¥É |
°ìÅ٤˻£±Æ¤Ç¤¤ëÇÈĹÈÏ°Ï †
¥°¥ì¡¼¥Æ¥£¥ó¥° | ÇÈĹÈÏ°Ï | ʬ²òǽ(slit=0.8") | ʬ²òǽ(slit=1.2") |
1800 l/mm | 400A | R~9000 | R~7500 |
300 l/mm | 2400A | R~1400 | R~1200 |
150 l/mm | 5000A | R~700 | R~600 |
¸Â³¦Åùµé (1200ÉÃÀÑʬ,S/N=10ÁêÅö) †
¥°¥ì¡¼¥Æ¥£¥ó¥° | ʬ²òǽ | ¸Â³¦Åùµé(slit=0.8") |
1800 l/mm | R~9000 | V~ 13 |
300 l/mm | R~1400 | V~14.5 |
CCD †
- FLI¼Ò ProLine PL 230 (type: Back Illuminated)
- Sensor : E2V CCD230-42
- Format : 2048x2048
- Pixcel size : 15.0 micron
- Chip size : 42.3mm
- Cooler power : -63 deg. Below Ambient
- CCD window AR coating : super-wide-ar-coat.txt
- Linearity : 5000ADU - 35000ADU ¡Þ0.25%
- Gain : 2.20e/ADU
- Readout noise : 12.3e
- Link
- ÆüËÜÂåÍýŹ¡¡¡¡¡§¡¡http://www.tanaka-opt.co.jp/fli-pl230.html
- ¥á¡¼¥«¡¼¥Ú¡¼¥¸¡§¡¡ftp://ftp.saao.ac.za/pub/pah/ACQ%20Replacements/FLI/PL230-42.pdf
- ¥á¡¼¥«¡¼¥Ú¡¼¥¸¡§¡¡http://www.flicamera.com/spec_sheets/PL230-42.pdf
Slits †
- slit length 5.0'
- slit widths
- 0.8"
- 1.2"
- 1.6"
- 5.0"
- 8.0"
Slit Viewer †
- CCD : SBIG ST-10XME + Filter Turret
- ¥Ô¥¯¥»¥ë¥µ¥¤¥º 6.8um x 6.8um
- ¥Õ¥©¡¼¥Þ¥Ã¥È 2048 x 1472
- ¼õ¸÷ÌÌ 13.9 x 10mm (7 x 5ʬ³Ñ)
- Â絤ʬ»¶¤Ë¤è¤Ã¤ÆÀ¸¤¸¤ëÀ±Áü°ÌÃ֤Υº¥ì¤ò·Ú¸º¤¹¤ë¤¿¤á¤Ë¡¢Â¬¸÷¥Õ¥£¥ë¥¿¡¼¤òÆþ¤ì¤ë¤³¤È¤¬¤Ç¤¤ë¡£
- ¥í¡¼¥Æ¡¼¥¿Ãæ¿´¡Ê¥¹¥ê¥Ã¥È¾å¡Ë¡§X=364.5, Y=250.0
- Filters
- B, V, Rc, Clear, Null
- images
¥¹¥ë¡¼¥×¥Ã¥È(Throughput) †
- Äãʬ»¶¥â¡¼¥É(g=300l/mm, slit=5", Order cut filter = WG320, ¦Ëc=5500A)¤Î¥¹¥ë¡¼¥×¥Ã¥È¡Ê¬ÄêÃÍ¡Ë
- ¡ÊÃí¡Ë¥í¡¼¥Æ¡¼¥¿¡¼¼è¤ê³°¤·Á°
- ¡Ê¼è¤ê³°¤·¸å¤Ï¤³¤Á¤é¡Ë
http://www.nhao.jp/~malls/malls_wiki/index.php?%A5%B9%A5%EB%A1%BC%A5%D7%A5%C3%A5%C8
- ËÞÎã¡¡¡§¡¡ALL=˾±ó¶À¡¢CCD¤ÎÆÃÀ¤ò´Þ¤á¤¿À¸¥Ç¡¼¥¿¤Î¸úΨ
- ¡¡¡¡¡¡¡¡MALLS+CCD=˾±ó¶À¤ÈÂ絤¤ÎÆ©²áΨ¤òÊäÀµ¤·¤¿¸úΨ
ÇÈĹʬ²òǽ(Resolution) †
- Äãʬ»¶(low dispersion)
- Ãæʬ»¶(medium dispersion)
- 6500A¤è¤êŤ¤Êý¤Ç¤Ï¥µ¥ó¥×¥ê¥ó¥°¤¬2pix°Ê²¼
- CCD¤Îü¤ÎÊý¤Ç¤ÏÇÈĹʬ²òǽ¤¬Íî¤Á¤ë¡ÊÆäËÀÖ¤¤Â¦¡Ë
References †
- ÃæÄãʬ»¶¥í¥ó¥°¥¹¥ê¥Ã¥Èʬ¸÷´ï (MALLS) ¤ÎºÆÀǽɾ²Á I : ¸úΨ¤ÈÇÈĹʬ²òǽ
- À¾¤Ï¤ê¤ÞŷʸÂæǯÊó¡¡No.22¡¡2012ǯ
- http://www.nhao.jp/research/annual_report/docs/ar2012-5.pdf
- ¤Ê¤æ¤¿²Ä»ë¸÷ʬ¸÷ÁõÃÖMALLS¤Î²óÀ޳ʻҳÑÅÙ--ÇÈĹ´Ø·¸
- À¾¤Ï¤ê¤ÞŷʸÂæǯÊó¡¡No.19¡¡2009ǯ
- http://www.nhao.jp/research/annual_report/docs/ar2009-1.pdf
- Ê佤¸å¤Î¤Ê¤æ¤¿²Ä»ë¸÷ʬ¸÷´ïMALLS¸¡½Ð´ï¤ÎÆÃÀ
- À¾¤Ï¤ê¤ÞŷʸÂæǯÊó¡¡No.17¡¡2007ǯ
- http://www.nhao.jp/research/annual_report/docs/ar2007-3.pdf
- ¤Ê¤æ¤¿Ë¾±ó¶ÀÍѲĻë¸÷ʬ¸÷´ï¡¡I. Àß·×
- À¾¤Ï¤ê¤ÞŷʸÂæǯÊó¡¡No.15¡¡2005ǯ
- http://www.nhao.jp/research/annual_report/docs/ar2005-4.pdf
Àß·×»ÅÍÍ †
http://www.nhao.jp/~ozaki/study/spec/nhao_spec.html