Share to: share facebook share twitter share wa share telegram print page

Porumbelul (constelație)

Porumbelul

Harta constelației Porumbelul (click pentru mărire)
Denumire
Nume latinColumba
GenitivColumbae
AbreviereCol
Observație
(Epoca J2000.0)
Ascensie dreaptăÎntre 5h 03m 54s și 6h 39m 37s
DeclinațieÎntre −43° 06′ 42″ și −27° 04′ 38″
Suprafață270 grd² (Locul 54)
VizibilitateÎntre 45° N și 90° S
Trecere la meridian30 ianuarie, 21h00
Stele
Strălucitoare
(m≤3,0)
1 (α)
Vizibile cu ochiul liber68
Bayer / Flamsteed18
Apropiate
(d≤16 al)
0
Cea mai strălucitoareα Col (Phact) (2,65m)
Cea mai apropiatăGliese 218 (48,89 al)
Obiecte
Obiecte Messier0
Ploi de meteoriNiciuna
Constelații învecinateIepurele
Dalta
Pictorul
Pupa
Câinele Mare

Porumbelul (în latină Columba) este o mică constelație australă care a fost creată în secolul al XVI-lea.

Descriere și localizare

Constelația Porumbelul văzută cu ochiul liber. Pentru identificarea mai ușoară au fost trasate linii între stele.

Porumbelul este o constelație greu observabilă situată chiar la sud de Câinele Mare și Iepurele. Cea mai luminoasă stea a ei, Alpha Columbae având o magnitudine de numai 2,7m. În Porumbelul se află antiapexul sistemului nostru solar. Soarele împreună cu întreg sistemul solar se îndepărtează - în raport cu stelele învecinate - cu 20 km/s de acest punct.

Istorie

Legături externe

Commons
Commons
Wikimedia Commons conține materiale multimedia legate de Columba (constellation)


Coordonate: Harta cerului 06h 00m 00s, −35° 00′ 00″

Read other articles:

Sporting event delegationMalta at the2012 Summer OlympicsIOC codeMLTNOCMalta Olympic CommitteeWebsitewww.nocmalta.orgin LondonCompetitors5 in 3 sportsFlag bearers William Chetcuti (opening)Diane Borg (closing)Medals Gold 0 Silver 0 Bronze 0 Total 0 Summer Olympics appearances (overview)19281932193619481952–195619601964196819721976198019841988199219962000200420082012201620202024 Malta competed at the 2012 Summer Olympics in London, which was held from 27 July to 12 August 2012. The coun...

 

Villard de Honnecourts beschrijving van de trebuchet. De pijlentrebuchet is een pijlwerpende trebuchet, die rond 1230 bedacht zou zijn door de Franse ingenieur Villard de Honnecourt. Hoewel werkende replica's van zijn ontwerpen zijn gebouwd[1] is het onzeker of de trebuchet in De Honnecourts schetsboek werkelijk bedoeld was om pijlen mee af te schieten. Beschrijving De trebuchet is een middeleeuwse slingerarmkatapult, voornamelijk bekend als belegeringswapen om stenen kogels weg te sl...

 

Jalur kereta api Muarakalaban–Muaro–PekanbaruLokomotif tipe C (C54xx) atau SCS 200 yang teronggok di bekas jalur kereta api Muaro–Pekanbaru, tepatnya di Jl. Lokomotif Jepang, Desa Lipat Kain.IkhtisarJenisJalur lintas utamaSistemJalur kereta api rel beratStatusTidak beroperasiTerminusMuarakalabanPekanbaruOperasiDibangun olehStaatsspoorwegen ter Sumatra's Westkust (Segmen Muarakalaban–Muaro)Rikuyu Sokyoku (Segmen Muaro–Pekanbaru)Mulai konstruksi 1920 (Segmen Muarakalaban–Muaro) 24 M...

U.S. state This article is about the U.S. state. For other uses, see North Dakota (disambiguation). State in the United StatesNorth DakotaState FlagSealNickname(s): Peace Garden State,Roughrider State, Flickertail State, Heaven on EarthMotto(s): Liberty and Union, Now and Forever, One and InseparableAnthem: North Dakota HymnMap of the United States with North Dakota highlightedCountryUnited StatesBefore statehoodDakota TerritoryAdmitted to the UnionNovember 2, 1889 (39th)CapitalBism...

 

Este artigo não cita fontes confiáveis. Ajude a inserir referências. Conteúdo não verificável pode ser removido.—Encontre fontes: ABW  • CAPES  • Google (N • L • A) (Junho de 2020) Emil Săndoi Informações pessoais Nome completo Emil Săndoi Data de nascimento 1 de março de 1965 (58 anos) Local de nascimento Craiova, Roménia Informações profissionais Posição Defesa Clubes profissionais Anos Clubes Jogos e ...

 

Марія Шварнівна Народилася бл. 1158Київ?Померла 19 березня 1205/1206ВолодимирГромадянство Київська РусьЗнання мов давньоруськаТитул велика княгиняКонфесія православ'яБатько Шварно Жирославич?У шлюбі з Всеволод IIIДіти 8 синів та 4 доньки  Медіафайли у Вікісховищі Марія Шва�...

село Уплатне Країна  Україна Область Харківська область Район Лозівський район Громада Близнюківська селищна рада Облікова картка Уплатне  Основні дані Засноване 1861 Населення 739 Площа 1,07 км² Густота населення 690,65 осіб/км² Поштовий індекс 64844 Телефонний код +38...

 

Perkawinan Nyi BlorongPamfletSutradara Sisworo Gautama Produser Janto Tanujaya Ditulis oleh Haryono Prayitno S. Parya PemeranClift SangraSuzannaAde IrawanEnny BeatriceHIM DamsyikSoendjoto AdibrotoS. ParyaRuth PelupessyPenata musikGatot SudartoSinematograferFES Tarigan M.A.PenyuntingMuryadiPerusahaanproduksiPT Cancermas FilmDistributorSoraya Intercine FilmsTanggal rilis12 November 1983; 40 tahun lalu (1983-11-12)Durasi90 menitNegara IndonesiaBahasa Indonesia Perkawinan Nyi Blorong a...

 

1979 single by Pat Benatar HeartbreakerU.S. vinyl single picture sleeveSingle by Pat Benatarfrom the album In the Heat of the Night B-sideMy Clone Sleeps AloneReleasedOctober 26, 1979Recorded1979StudioMCA Whitney Studios (Glendale, California)Genre Hard rock[1] arena rock[2] Length3:29LabelChrysalisSongwriter(s) Geoff Gill Cliff Wade Producer(s) Mike Chapman Peter Coleman Pat Benatar singles chronology If You Think You Know How to Love Me (1979) Heartbreaker (1979) We Live for...

Untuk acara televisi, lihat Voice of Indonesia (acara televisi). Suara Indonesia beralih ke halaman ini. Untuk acara televisi bernama sama, lihat Suara Indonesia (acara televisi). RRI Stasiun Siaran Luar NegeriTulisan Voice of Indonesia di kantor pusat RRI di Jakarta, 2007KotaJakarta Pusat, DKI Jakarta, IndonesiaWilayah siarSeluruh duniaMerekRRI Voice of Indonesia, Suara Indonesia (sebelumnya)[1]Frekuensi 3325 kHz dan 4750 kHz (SW, 17.00–06.00 WIB) 3946/H/6660 (satelit, Telkom-4) ...

 

Joseph SchumpeterLahir(1883-02-08)8 Februari 1883Triesch, Moravia, Austria–Hungary (sekarang Třešť, Czech Republic)Meninggal8 Januari 1950(1950-01-08) (umur 66)Taconic, Connecticut, U.S.InstitusiHarvard University 1932–50University of Bonn 1925–32Biedermann Bank 1921–24University of Graz 1912–14University of Czernowitz 1909-11BidangEkonomiMazhabSejarah SekolahAlma materUniversity of ViennaDipengaruhiTocqueville, Marx, Spencer, Menger, Böhm-Bawerk, Wieser, Schmoller, We...

 

Southern African ethnic group This article needs additional citations for verification. Please help improve this article by adding citations to reliable sources. Unsourced material may be challenged and removed.Find sources: Lobedu people – news · newspapers · books · scholar · JSTOR (June 2023) (Learn how and when to remove this template message) BaLobedu peopleBalobeduRegions with significant populationsLimpopo, TzaneenLanguagesFirst language Khelobe...

Hydrogen fuel cells for heavy-duty transportation Ballard Power Systems Inc.FormerlyBallard ResearchTypePublicTraded asTSX: BLDPIndustryAlternative energyFounded1979HeadquartersBurnaby, British Columbia, CanadaKey peopleIan Bourne, chairman of the board of directors Randy MacEwen, president and chief executive officerProducts Fuel cells stacks Fuel cells modules Number of employees630 (Dec 2017)Websiteballard.com Ballard Power Systems Inc. is a developer and manufacturer of proton exchan...

 

Statistical model for a binary dependent variable Logit model redirects here. Not to be confused with Logit function. Example graph of a logistic regression curve fitted to data. The curve shows the probability of passing an exam (binary dependent variable) versus hours studying (scalar independent variable). See § Example for worked details. In statistics, the logistic model (or logit model) is a statistical model that models the probability of an event taking place by having the log-o...

 

Forbidden Tales of Dark MansionForbidden Tales of Dark Mansion #5 (June 1972), the first issue under the new title. Cover art by Nick Cardy.Publication informationPublisherDC ComicsScheduleBimonthlyFormatOngoing seriesGenre Horror, romance Publication dateSeptember 1971 – March 1974No. of issues15Main character(s)CharityEditor(s)Dorothy Woolfolk, Ethan Mordden, Joe Orlando, E. Nelson Bridwell, Denny O'Neil Forbidden Tales of Dark Mansion was a horror-suspense-romance antholog...

InterpayInterpay Nederland B.V.Merged intoEquens together with Transaktionsinstitut für Zahlungsverkehrsdienstleistungen AGFormation1994Dissolved2006Merger ofBeaNet, Bankgirocentrale and Eurocard NederlandPurposePayment processingHeadquartersUtrechtRegion served The NetherlandsOwnerABN Amro, Rabobank, ING Bank, Fortis Bank, SNS Bank, F. van Lanschot Bankiers, Friesland Bank and Bank Nederlandse Gemeenten.Websiteinterpay.nl on the Wayback Machine in 2006 Interpay Nederland B.V. was ...

 

U.K.-domiciled energy company TechnipFMC plcTypePublic limited companyTraded asNYSE: FTIRussell 1000 componentISINGB00BDSFG982IndustryPetroleumPredecessorsTechnipFMC TechnologiesFounded17 January 2017; 6 years ago (2017-01-17)Headquarters Newcastle Upon Tyne, England (legal domicile) Houston, Texas (operational headquarters) Area servedWorldwideKey peopleDouglas Pferdehirt (CEO)ProductsOffshore, subsea Project management, engineering, procurement & construction for ...

 

Drug discovery by identifying protein targets This article is about hypothesis driven drug discovery. For Ashok Vaidya's clinical trial method, see Classical pharmacology § Application to Ayurvedic drugs. Forward and reverse pharmacology approaches in drug discovery In the field of drug discovery, reverse pharmacology[1][2][3] also known as target-based drug discovery (TDD),[4] a hypothesis is first made that modulation of the activity of a specific prote...

CumminscittàCummins – Veduta LocalizzazioneStato Australia Stato federato Australia Meridionale Local government areaMunicipalità di Lower Eyre Peninsula TerritorioCoordinate34°15′S 135°43′E / 34.25°S 135.716667°E-34.25; 135.716667 (Cummins)Coordinate: 34°15′S 135°43′E / 34.25°S 135.716667°E-34.25; 135.716667 (Cummins) Altitudine71 m s.l.m. Abitanti705 (2006) Altre informazioniCod. postaleSA 5631 Fuso orarioUTC+9...

 

Handed-out leaflets in Australian elections with voting instructions A how-to-vote card from the 2015 Canning by-election, produced by the Australian Greens. How-to-vote cards (HTV) are small leaflets that are handed out by party supporters during elections in Australia. Voting in the Australian lower house uses a preferential voting system. Voters must rank every candidate on the ballot in order for their vote to count. There are often numerous candidates on the ballot, some with little publ...

 
Kembali kehalaman sebelumnya