ചിത്രലേഖ

ദക്ഷിണാർദ്ധഖഗോളത്തിലെ ഒരു ചെറിയ നക്ഷത്രരാശിയാണ്‌ ചിത്രലേഖ (Pictor).

ചിത്രലേഖ (Pictor)

വലിയ ചിത്രത്തിനായി ഇവിടെ ഞെക്കുക
ചിത്രലേഖ രാശിയിലെ നക്ഷത്രങ്ങളുടെ പട്ടിക
ചുരുക്കെഴുത്ത്:	Pic
Genitive:	Pictoris
ഖഗോളരേഖാംശം:	4h 32m ~ 6h 51m h
അവനമനം:	−43 ~ −64°
വിസ്തീർണ്ണം:	247 ചതുരശ്ര ഡിഗ്രി.  (59-ആമത്)
പ്രധാന നക്ഷത്രങ്ങൾ:	3
ബേയർ/ഫ്ലാംസ്റ്റീഡ് നാമങ്ങളുള്ള നക്ഷത്രങ്ങൾ:	15
അറിയപ്പെടുന്ന ഗ്രഹങ്ങളുള്ള നക്ഷത്രങ്ങൾ:	2
പ്രകാശമാനം കൂടിയ നക്ഷത്രങ്ങൾ:
സമീപ നക്ഷത്രങ്ങൾ:	2
ഏറ്റവും പ്രകാശമുള്ള നക്ഷത്രം:	α Pic  (+3.30m)
ഏറ്റവും സമീപസ്ഥമായ നക്ഷത്രം:	Kapteyn's Star  (12.78 പ്രകാശവർഷം)
മെസ്സിയർ വസ്തുക്കൾ:
ഉൽക്കവൃഷ്ടികൾ :
സമീപമുള്ള നക്ഷത്രരാശികൾ:	വാസി (Caelum) ഓരായം (Carina) കപോതം (Columba) സ്രാവ് (Dorado) അമരം (Puppis) പതംഗമത്സ്യം (Volans)
അക്ഷാംശം +26° നും −90° നും ഇടയിൽ ദൃശ്യമാണ്‌ ജനുവരി മാസത്തിൽ രാത്രി 9 മണിക്ക് ഏറ്റവും നന്നായി ദൃശ്യമാകുന്നു

ജ്യോതിശാസ്ത്രവസ്തുക്കൾ

ചിത്രലേഖ രാശിയിലെ സൂര്യനോട് ഏറ്റവുമടുത്തുള്ള നക്ഷത്രമായ Kapteyn's Star അത് കണ്ടെത്തപ്പെട്ട കാലത്തെ ഏറ്റവും കൂടിയ തനതു് ചലനം (proper motion) ഉള്ള നക്ഷത്രമായിരുന്നു. ഇപ്പോൾ സർപ്പധരൻ രാശിയിലെ Barnard's Star നാണ്‌ ഈ പദവി.

അവലംബം

Citations

Sources

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Online sources

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• "LTT 2656 – High Proper-motion Star". SIMBAD Astronomical Database. Centre de Données astronomiques de Strasbourg. Retrieved 12 October 2012.
• "Beta Pictoris". SIMBAD Astronomical Database. Centre de Données astronomiques de Strasbourg. Retrieved 12 October 2012.
• "CD-49 1541B – Star in Double System". SIMBAD Astronomical Database. Centre de Données astronomiques de Strasbourg. Retrieved 13 October 2012.
• "Gamma Pictoris". SIMBAD Astronomical Database. Centre de Données astronomiques de Strasbourg. Retrieved 12 October 2012.
• "HR 1649 – Star in Double System". SIMBAD Astronomical Database. Centre de Données astronomiques de Strasbourg. Retrieved 13 October 2012.
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• Ridpath, Ian (1988). "Pictor". Star Tales. Retrieved 13 October 2012.

ബാഹ്യ ലിങ്കുകൾ

• Media related to Pictor at Wikimedia Commons

Wiktionary

ചിത്രലേഖ എന്ന വാക്കിനർത്ഥം മലയാളം വിക്കി നിഘണ്ടുവിൽ കാണുക

    88 ആധുനിക നക്ഷത്രരാശികൾ