
星遽增(星暴)星系M94 | NASA中文
2025年3月6日 · Explanation: Beautiful island universe Messier 94 lies a mere 15 million light-years distant in the northern constellation of the hunting dogs, Canes Venatici. A popular target for earth-based astronomers, the face-on spiral galaxy is about 30,000 light-years across, with spiral arms sweeping through the outskirts of its broad disk.
M94_百度百科
m94(ngc 4736)是位于猎犬座的漩涡星系,也是一个星爆星系。m94有一个明亮的核,即它的中央区域非常的明亮。在紫外波长观察下,星系还有一个美丽的环——双重的环状结构。从而更为著名。
Nora M-84 - Wikipedia
Basic variant that was accepted in the armament of the JNA in 1984. Small quantities are in use. Variant with 18 liters redesigned powder chamber and reduced mass to 6.88 tones. Most used variant. Range 34.5 km. Variant fitted with a pneumatic loader which is operational at all gun elevations, with the capacity to fire over 30 round.
Minobacači i mine u naoružanju JNA i ex-YU - MyCity forumi
2007年9月24日 · Minobacač 120 mm M95 sa maksimalnim dometom oko 9,5 km i brzinom gađanja od 9-15 mina u minutu (u prva dva minuta pripremljena posada može da ostvari i do 15 mina u minutu), predstavlja izuzetno sredstvo za vatrenu podršku koje se može upotrebiti u različitim misijama pešadijskih, ali i jedinica za brzo reagovanje angažovanim u …
APOD: 2025 March 6 - Starburst Galaxy Messier 94
2025年3月3日 · Explanation: Beautiful island universe Messier 94 lies a mere 15 million light-years distant in the northern constellation of the hunting dogs, Canes Venatici. A popular target for earth-based astronomers, the face-on spiral galaxy is about 30,000 light-years across, with spiral arms sweeping through the outskirts of its broad disk.
M94 7178 黑色 有线RGB磁轴机械键盘_Redragon红龙
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Messier 94 - Science@NASA
2024年8月25日 · M94 is a spiral galaxy located 16 million light-years away in the constellation Canes Venatici. It was discovered in 1781 by Pierre Méchain, a French astronomer for whom an asteroid was named in 2002. Also cataloged as NGC 4736, the galaxy has an apparent magnitude of 9 and can be spotted through a small telescope.
APOD: 2025 March 6 - Starburst Galaxy Messier 94
這張跨幅約7,000光年的 哈伯太空望遠鏡影像,涵蓋了M94的中心區。 進行此清晰特寫的目標,在於檢視此星系泛藍大質量年輕恆星環內的密實明亮核心與醒目的塵埃帶。 恆星環上的大質量恆星之年齡, 可能 不到1千萬年,顯示此星系在特定年代經歷了劇烈的恆星形成活動。 也因此,擁有 西佛 型活躍星系典型小而明亮星系核的M94,其分類為 星遽增/星暴星系。 由於M94相對鄰近,天文學家得以 仔細探索 此星系之所以發生爆發性恆星誕生的原因。 Amber Straughn . A different …
哈伯望远镜拍摄的星暴星系M94 | NASA中文
2019年12月1日 · Beautiful island universe Messier 94 lies a mere 15 million light-years distant in the northern constellation of the Hunting Dogs (Canes Venatici). A popular target for Earth-based astronomers, the face-on spiral galaxy is about 30,000 light-years across, with spiral arms sweeping through the outskirts of its broad disk.
Modern sniper rifles in the armament of the Serbian Armed …
2019年7月1日 · Serbian Armed Forces (and JNA) have been so far: the M76 optical sight for the 7.9 mm semi-automatic sniper rifle M76, and the optical sight M94 for the Black Arrow.
M94 - Cat's Eye Galaxy (Rich Sornborger) - AstroBin
2024年3月10日 · Messier 94 (M94), also known as Cat’s Eye Galaxy or Croc’s Eye Galaxy, is a spiral galaxy located in the constellation Canes Venatici. The Cat’s Eye Galaxy has an apparent magnitude of 8.99 and lies at a distance of 16 million light years from Earth. It has the designation NGC 4736 in the New General Catalogue.
NORA M-84: Top-haubica sa granatom dometa 34,5km
2022年10月19日 · Osnovna varijanta koja je prihvaćena u naoružanju JNA 1984. U upotrebi su male količine. Varijanta sa redizajniranom komorom za prah od 18 litara i smanjenom masom na 6,88 tona. Najčešće korišćena varijanta. Doseg 34,5km. Varijanta opremljena pneumatskim punjačem koji radi u svim visinama pištolja, kapaciteta za pucanje preko 30 metaka.
the H I maps and the optical morphology of M94, we suggest that M94 is likely a remnant of a major merger of two galaxies, and the HVCs and H I filament could be the tidal features that originated from the first collision of the merger, which happened about 5Gyr ago. Furthermore, we found a seemingly isolated H I cloud at a projection distance of
Modern sniper rifles in the armament of the Serbian Armed Forces
The optical sights used in the Serbian Armed Forces (and JNA) have been so far: the M76 optical sight for the 7.9 mm semi-automatic sniper rifle M76, and the optical sight M94 for the Black Arrow. For the purpose of an adequate analysis, certain data for these infantry weapons will be given in the paper, while the tabulation of publicly ...
APOD: 2022 July 31 - Starburst Galaxy M94 from Hubble
2022年7月2日 · Beautiful island universe Messier 94 lies a mere 15 million light-years distant in the northern constellation of the Hunting Dogs (Canes Venatici). A popular target for Earth -based astronomers, the face-on spiral galaxy is about 30,000 light-years across, with spiral arms sweeping through the outskirts of its broad disk.
APOD: 2010 January 14 - M94: A New Perspective - Astronomy …
Explanation: Beautiful island universe M94 lies a mere 15 million light-years distant in the northern constellation of the hunting dogs, Canes Venatici. A popular target for astronomers, the brighter inner part of the face-on spiral galaxy is about 30,000 light-years across.
Haubica za rekordne udaljenosti - Hrvatski vojnik
2022年8月18日 · Uporabom raketiziranih granata domet se povećava na 30 km, no uz istodobno smanjenje preciznosti paljbe. Povećanje dometa uz povećanje preciznosti ostvaruje se tek …
FAST Reveals New Evidence for M94 as a Merger - IOPscience
2023年7月24日 · By comparing numerical simulations with the H i maps and the optical morphology of M94, we suggest that M94 is likely a remnant of a major merger of two galaxies, and the HVCs and H i filament could be the tidal features that
The optical sights used in the Serbian Armed Forces (and JNA) have been so far: the M76 optical sight for the 7.9 mm semi-automatic sniper rifle M76, and the optical sight M94 for the Black Arrow.
topničko oružje | Hrvatska tehnička enciklopedija - LZMK
U Domovinskome ratu Zbor narodne garde i HV rabili su gotovo sve tipove topničkoga oružja JNA, a koje je bilo zaplijenjeno početkom rata. U tvornici Imostroj iz Imotskoga proizvode se minobacači M93 i M96 (82 mm), razvijeni prema jugoslavenskom M-69, a u → Đuri Đakoviću iz Slavonskoga Broda i minobacači Orion (122 mm) prema ...