Unshared knowledge is worthless knowledge.
As plenty of celestial catalogs and lists remain, CSOG will continue to expand and will continue to be updated for years to come. Where applicable, information in new editions is incorporated into existing content.
After publication of CSOG 3.0 on 29 November 2024 there will not be another complete revision: from here on, new editions will be added incrementally and existing content will receive interim updates. Creation of new and updated editions is a work in progress.
Order of appearance may change.
Near Future
- Deep Sky Forum's Objects of the Week for the year 2012 - publication March 2026
- The objects in the Texas Star Party 2026 observing programs, in CSOG format - publication April 2026
- Herschel double stars - publication May 2026
- Astrotreff's Objects of the Month for the year 2019 - publication June 2026
- Astrotreff's Objects of the Month for the year 2018 - publication July 2026
- Astrotreff's Objects of the Month for the year 2017 - publication August 2026
- Astrotreff's Objects of the Month for the year 2016 - publication September 2026
- Kohoutek Nebulae & Stars - publication October 2026
- Longmore & Longmore-Tritton planetary nebulae - publication November 2026
- Perek planetary nebulae - publication December 2026
- Rodgers, Campbell, Whiteoak nebulae - publication early 2027 ?
In Betweens
- Observing programs for Star Parties
On the Horizon
- All the Webb Deep-Sky Society's Objects of the Month for the years 2006-2019 - publication September 2026 and later; striving for monthly publication
- Reduzzi-Rampazzo Candidates for a Southern Extension of the Karachentsev Catalogue of Isolated Pairs of Galaxies
- Haro planetary nebulae
- "By object" guides for more Star Cluster editions
- More binocular editions
- Henize planetary nebulae
- Vorontsov-Vel'yaminov Interacting Galaxies
- The complete NGC
Definite Maybe's
- Gyulbudaghian-Magakian nebulae
- Parsamian-Petrosyan Catalog of Cometary Nebulae and Related Objects
- The Strasbourg-ESO Catalogue of Galactic Planetary Nebulae
- Dunlop double stars
- Rampazzo-Sulentic Isolated Elliptical-Spiral Pairs of Galaxies
- Petrosyan nebulae
- WBL galaxy clusters
- Sérsic galaxies, pairs and clusters
- Aguero Interesting Southern Galaxies
- Southern Compact Groups
- Shakhbazian Compact Groups of Galaxies
- Mailyan Dwarf Galaxies
