NGC 247 (also known as Caldwell 62 and commonly known as the Claw Galaxy [2]) is an intermediate spiral galaxy about 11.1 Mly away in the constellation Cetus. This distance was confirmed in late February 2011.

NGC 247 也稱為 科德韋爾62，但通常暱稱為 爪子星系[2]，是位於 鯨魚座 的一個 中間螺旋星系 （然而它有時被歸類為 矮螺旋星系），距離大約1110萬 光年。 這一距離在2011年2月下旬得到證實。 之前的量測認為該星系距離我們約1,220萬 光年，但事實證明這是錯誤的 [3]。 NGC 247是 玉夫座星系群 的成員，直徑約70, 000光年 [4]。 NGC 247在其螺旋盤的一側有一個異常大的空洞。 這個空洞包含一些較老、較紅的恆星，但沒有較年輕、較藍的恆星 [5]。 NGC 247是與玉夫座 …

Explanation: About 70,000 light-years across, NGC 247 is a spiral galaxy smaller than our Milky Way. Measured to be only 11 million light-years distant it is nearby though. Tilted nearly edge-on as seen from our perspective, it dominates this telescopic field of view toward the southern constellation Cetus.

NGC 247 也稱為 科德韋爾62，但通常暱稱為 爪子星系[2]，是位於 鯨魚座 的一個 中間螺旋星系 （然而它有時被歸類為 矮螺旋星系），距離大約1110萬 光年。 這一距離在2011年2月下旬得到證實。 之前的量測認為該星系距離我們約1,220萬 光年，但事實證明這是錯誤的 [3]。 NGC 247是 玉夫座星系群 的成員，直徑約70, 000光年 [4]。 NGC 247在其螺旋盤的一側有一個異常大的空洞。 這個空洞包含一些較老、較紅的恆星，但沒有較年輕、較藍的恆星 [5]。 NGC 247是與玉夫座 …

2020年1月19日 · Explanation: About 70,000 light-years across, NGC 247 is a spiral galaxy smaller than our Milky Way. Measured to be only 11 million light-years distant it is nearby though. Tilted nearly edge-on as seen from our perspective, it dominates this telescopic field of view toward the southern constellation Cetus.

NGC 247 is about 11 million light-years away in the constellation Cetus the Whale. Through a moderate-sized amateur telescope, this galaxy appears quite large, but dim, and needs a dark sky to be...

2024年9月5日 · Explanation: About 70,000 light-years across, NGC 247 is a spiral galaxy smaller than our Milky Way. Measured to be only 11 million light-years distant it is nearby though. Tilted nearly edge-on as seen from our perspective, it dominates this telescopic field of view toward the southern constellation Cetus.

2022年5月24日 · The Needle’s Eye, also known as NGC 247 and Caldwell 62, is located about 11 million light-years away in the Sculptor Group – the closest group of galaxies to our own (the Local Group). The galaxy was given its nickname because one end of it features a strange void of stars (not seen in this Hubble close-up).

NGC 247 is a Intermediate Spiral Galaxy in the Cetus constellation. NGC 247 is situated close to the celestial equator and, as such, it is at least partly visible from both hemispheres in certain times of the year.

2023年9月3日 · NGC 247 - posted in Experienced Deep Sky Imaging: NGC 257 (ESO 540-22, PGC 2758, UGCA 11, Caldwell 62 and others) is an intermediate (between barred and unbarred) spiral galaxy located approximately 11 million light-years away in Cetus. It is a member of the Sculptor Group of galaxies located near the south galactic pole.