Roger's Astronomy Portfolios

  • Home
    • Updates
  • Lists
    • Messier List
    • 110 Finest NGCs
    • Explore Our Local Group
    • Herschel400
  • Portfolios
    • Messier List
    • 110 Finest NGC List
    • Our Local Group
    • Bright Stars
    • Double Stars
    • Comets
  • Stories
    • News
  • About
    • RASC Service Award
    • Telescopes Used
    • Controversial Expulsion: Roger and Grace Nelson’s RASC Exit in 2020
    • Privacy Policy
Looking for something? Try a search:
NGC 4490

NGC 4490

Roger Nelson February 11, 2024110 Finest NGCs, Galaxies, Herschel 400 Catalog, Lists, Log Book, NGC Objects, Portfolios Leave a Comment

NGC 4490 NGC 4490, also known as the Cocoon Galaxy, is a barred spiral galaxy in the constellation Canes Venatici. William Herschel discovered it in 1788. It is known to be of the closest interacting/merging galactic system. The galaxy lies …

Read More
NgC 4449

NGC 4449

Roger Nelson February 11, 2024110 Finest NGCs, Galaxies, Herschel 400 Catalog, Lists, Log Book, NGC Objects, Portfolios Leave a Comment

NGC 4449 NGC 4449, also known as Caldwell 21, is an irregular Magellanic type galaxy in the constellation Canes Venatici, being located about 13 million light-years away.  It is part of the M94 Group or Canes Venatici I Group that is …

Read More
NGC 4244

NGC 4244

Roger Nelson February 11, 2024110 Finest NGCs, Galaxies, Lists, Log Book, NGC Objects, Portfolios Leave a Comment

NGC 4244 NGC 4244, also known as Caldwell 26, is an edge-on loose spiral galaxy in the constellation Canes Venatici, and is part of the M94 Group or Canes Venatici I Group, a galaxy group relatively close to the Local …

Read More
li 853 MG 0860

NGC 3607

Roger Nelson February 8, 2024110 Finest NGCs, Galaxies, Herschel 400 Catalog, Lists, Log Book, NGC Objects, Portfolios Leave a Comment

NGC 3607 NGC 3607 is a small but fairly bright lenticular galaxy in the equatorial constellation of Leo, about 2.5° south of the prominent star Delta Leonis. The galaxy was discovered March 14, 1784 by William Herschel. Dreyer described it …

Read More
li 764 NGC4214 MG 0466

NGC 4214

Roger Nelson February 8, 2024110 Finest NGCs, Galaxies, Herschel 400 Catalog, Lists, Log Book, NGC Objects, Portfolios Leave a Comment

NGC 4214 NGC 4214 is a dwarf barred irregular galaxy located around 10 million light-years[2] away in the constellation Canes Venatici. NGC 4214 is a member of the M94 Group. NGC 4214 is both larger and brighter than the Small …

Read More
li 762 MG 0459

NGC 4111

Roger Nelson February 8, 2024110 Finest NGCs, Galaxies, Herschel 400 Catalog, Lists, Log Book, NGC Objects, Portfolios Leave a Comment

NGC 4111 From an Observation in 1994 with a high power eyepiece on the C14 at the WCO: Again this is from the feature image above taken in 2013 NGC 4111 is a lenticular galaxy in the constellation Canes Venatici. …

Read More
NGC 3521

NGC 3521

Roger Nelson February 8, 2024110 Finest NGCs, Galaxies, Herschel 400 Catalog, Lists, Log Book, NGC Objects, Portfolios Leave a Comment

NGC 3521 NGC 3521 is a flocculent intermediate spiral galaxy located around 26 million light-years away from Earth in the constellation Leo. It has a morphological classification of SAB(rs)bc, which indicates that it is a spiral galaxy with a trace …

Read More
li 158i NGC2903

NGC 2903

Roger Nelson February 8, 2024110 Finest NGCs, Galaxies, Herschel 400 Catalog, Lists, Log Book, NGC Objects, Portfolios Leave a Comment

NGC 2903 NGC 2903 is an isolated barred spiral galaxy in the equatorial constellation of Leo, positioned about 1.5° due south of Lambda Leonis. It was discovered by German-born astronomer William Herschel, who cataloged it on November 16, 1784. He …

Read More
NGC 3432

NGC 3432

Roger Nelson February 8, 2024110 Finest NGCs, Galaxies, Herschel 400 Catalog, Lists, Log Book, NGC Objects, Portfolios Leave a Comment

NGC 3432 NGC 3432 is a spiral galaxy that can be found in the constellation Leo Minor. It is seen edge-on[2] and with its current interaction with UGC 5983, a nearby dwarf galaxy, it features tidal filaments and intense star …

Read More
  • Page 6 of 13
  • ←
  • 1
  • ...
  • 5
  • 6
  • 7
  • ...
  • 13
  • →
Click to share ->
Come Back and Visit Soon ......
 
All rights Reserved 2025 - Roger Nelson The Blue Grid AB Ltd.
Powered by The Blue Grid AB Ltd