NGC 4712 is a spiral galaxy located in the constellation Coma Berenices. Its speed relative to the cosmic microwave background is 4,664 ± 20 km/s, which corresponds to a Hubble distance of 68.8 ± 4.8 Mpc (~224 million ly). [1] NGC 4712 was discovered by German-British astronomer John Herschel in 1832.

2023年5月14日 · NGC 4712 is a spiral galaxy with extensive Hubble-type Sbc star-forming regions. It is an estimated 196 million light-years from the Milky Way and about 155,000 light-years across. The galaxy is receding from the solar system at a calculated radial velocity of approximately 4,400 kilometers per second.

NGC 4712 is an Spiral Galaxy located in the constellation of Coma Berenices in the northern hemisphere. NGC 4712's distance from Earth is 210,162,123.53 light years. NGC 4712 is called NGC 4712 in the New General Catalogue (NGC).

NGC 4712 is a Spiral Galaxy in the Coma Berenices constellation. NGC 4712 is situated north of the celestial equator and, as such, it is more easily visible from the northern hemisphere. Given its B magnitude of 13.5, NGC 4712 is visible with the help of a telescope having an aperture of 14 inches (350mm) or more.

NGC 4725 is the closest galaxy at 40 million light-years away and happens to be the smaller one even though it appears larger. It is a barred spiral galaxy over 100 thousand light-years across. Interestingly, the galaxy only has one large arm that makes 2-1/2 revolutions around the core.

2013年5月5日 · Observing Deep Sky Objects during Lunar Eclipse from dark sky area? NGC4725, NGC4712 and NGC4747 - 8 hrs - 10RC+DDM60 - posted in Experienced Deep Sky Imaging: It took me 1.5 night to create this image, during the second night it became cloudy halfway the session. Seeing varied a bit, it was 2.31 at best.

At the distance of 213 million light years is the rather large galaxy NGC 4712 - classed SA(s)bc. There is the galaxy (LEDA 135228) next to NGC 4725. Its distance is about 1,123 million light years - but is brighter than the nearby dwarf galaxy - which is only 63 million light years distant (as part of the NGC 4725/47 galaxy group.

2018年9月4日 · ngc 4747は、ngc 4725の北東に見える崩れた不規則（もしくは渦状）銀河です。 距離は約4500万光年とされ、おそらく4725の伴銀河であろうとされています。

NGC 4725/4712 and NGC 4747 (Arp 159) - posted in Experienced Deep Sky Imaging: NGC 4725 is a beautiful spiral and the primary object in the NGC 4725/47 galaxy group. The three member group consists of NGC 4725, NGC 4747 and the dwarf ASK 667300.0 (LEDA 43595) - which is nearby NGC 4725.

NGC 4712 is a spiral galaxy with extensive Hubble-type Sbc star-forming regions. It is an estimated 196 million light-years from the Milky Way and about 155,000 light-years across. The galaxy is receding from the solar system at a calculated radial velocity of approximately 4,400 kilometers per second.