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 2015 - publication December 2025
- Deep Sky Forum's Objects of the Week for the year 2014 - publication January 2026
- Deep Sky Forum's Objects of the Week for the year 2013 - publication February 2026
- Deep Sky Forum's Objects of the Week for the year 2012 - publication March 2026
- Herschel double stars - publication April 2026
- Astrotreff's Objects of the Month for the year 2019 - publication May 2026
- Astrotreff's Objects of the Month for the year 2018 - publication June 2026
- Astrotreff's Objects of the Month for the year 2017 - publication July 2026
- Astrotreff's Objects of the Month for the year 2016 - publication August 2026
In Betweens
- Observing programs for star parties
On the Horizon
- Kohoutek nebulae - publication mid-2026 ?
- Rodgers, Campbell, Whiteoak nebulae - publication late 2026 ?
- All the Webb Deep-Sky Society's Objects of the Month for the years 2006-2019
- Haro planetary nebulae
- Perek planetary nebulae
- More binocular editions
- Reduzzi-Rampazzo Candidates for a Southern Extension of the Karachentsev Catalogue of Isolated Pairs of Galaxies
- Vorontsov-Vel'yaminov Interacting Galaxies
- The complete NGC
Definite Maybe's
- Gyulbudaghian-Magakian nebulae
- Parsamian-Petrosyan Catalog of Cometary Nebulae and Related Objects
- Rampazzo-Sulentic Isolated Elliptical-Spiral Pairs of Galaxies
- Henize planetary nebulae
- Helwân nebulae (mostly galaxies)
- Hubble galaxies
- WBL galaxy clusters
- Sérsic galaxies, pairs and clusters
- Aguero Interesting Southern Galaxies
- Southern Compact Groups
- Shakhbazian Compact Groups of Galaxies
- Mailyan Dwarf Galaxies
