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Date Release Maps
2020/05 R3.1 - BASE-A

(77 map charts,
77 800 stars, 780 DSO objects).

Stellaversum_maps_R3_1_version_BASE-A_20200508_header.pdf Stellaversum_maps_R3_1_version_BASE-A_20200508_map1-30.pdf Stellaversum_maps_R3_1_version_BASE-A_20200508_map31-60.pdf Stellaversum_maps_R3_1_version_BASE-A_20200508_map61-77.pdf
2020/05 R3.1 - GOOD-B

(142 map charts,
218 500 stars, 2080 DSO objects).

Stellaversum_maps_R3_1_version_GOOD-B_20200508_header.pdf Stellaversum_maps_R3_1_version_GOOD-B_20200508_map1-30.pdf Stellaversum_maps_R3_1_version_GOOD-B_20200508_map31-60.pdf Stellaversum_maps_R3_1_version_GOOD-B_20200508_map61-90.pdf Stellaversum_maps_R3_1_version_GOOD-B_20200508_map91-120.pdf Stellaversum_maps_R3_1_version_GOOD-B_20200508_map121-142.pdf
2020/05 R3.1 - BETTER-C

(227 map charts,
951 500 stars, 7750 DSO objects).

Stellaversum_maps_R3_1_version_BETTER-C_20200508_header.pdf Stellaversum_maps_R3_1_version_BETTER-C_20200508_map1-30.pdf Stellaversum_maps_R3_1_version_BETTER-C_20200508_map31-60.pdf Stellaversum_maps_R3_1_version_BETTER-C_20200508_map61-90.pdf Stellaversum_maps_R3_1_version_BETTER-C_20200508_map91-120.pdf Stellaversum_maps_R3_1_version_BETTER-C_20200508_map121-150.pdf Stellaversum_maps_R3_1_version_BETTER-C_20200508_map151-180.pdf Stellaversum_maps_R3_1_version_BETTER-C_20200508_map181-210.pdf Stellaversum_maps_R3_1_version_BETTER-C_20200508_map211-227.pdf
2020/05 R3.1 - BEST-D

(496 map charts,
2 560 000 stars, 18 000 DSO objects).

Stellaversum_maps_R3_1_version_BEST-D_20200510_part1.zip Stellaversum_maps_R3_1_version_BEST-D_20200510_part2.zip Stellaversum_maps_R3_1_version_BEST-D_20200510_part3.zip Stellaversum_maps_R3_1_version_BEST-D_20200510_part4.zip Stellaversum_maps_R3_1_version_BEST-D_20200510_part5.zip
        - Better visibility mainly for double stars (or for heavy groups of stars).
	- Added information about release (top left corner of every map).
	- Better overlay setting on equitor.
	- Better overlay in NORTH, SOUTH.
	- In versions BASE-A, GOOD-B, BETTER-C, BEST-D is overlay maps without frames and colors.
2020/05 R3 - CHILD

(29 map charts,
8800 stars, 460 DSO objects).

Stellaversum_maps_R3_version_CHILD_20200504_color_header.pdf Stellaversum_maps_R3_version_CHILD_20200504_color_maps.pdf
2020/05 R3 - BASE-A

(77 map charts,
77 800 stars, 780 DSO objects).

Stellaversum_maps_R3_version_BASE-A_20200504_header.pdf Stellaversum_maps_R3_version_BASE-A_20200504_map1-30.pdf Stellaversum_maps_R3_version_BASE-A_20200504_map31-60.pdf Stellaversum_maps_R3_version_BASE-A_20200504_map61-77.pdf
2020/05 R3 - GOOD-B

(142 map charts,
218 500 stars, 2080 DSO objects).

Stellaversum_maps_R3_version_GOOD-B_20200505_header.pdf Stellaversum_maps_R3_version_GOOD-B_20200505_map1-30.pdf Stellaversum_maps_R3_version_GOOD-B_20200505_map31-60.pdf Stellaversum_maps_R3_version_GOOD-B_20200505_map61-90.pdf Stellaversum_maps_R3_version_GOOD-B_20200505_map91-120.pdf Stellaversum_maps_R3_version_GOOD-B_20200505_map121-142.pdf
2020/05 R3 - BETTER-C

(227 map charts,
951 500 stars, 7750 DSO objects).

Stellaversum_maps_R3_version_BETTER-C_20200506_header.pdf Stellaversum_maps_R3_version_BETTER-C_20200506_map1-30.pdf Stellaversum_maps_R3_version_BETTER-C_20200506_map31-60.pdf Stellaversum_maps_R3_version_BETTER-C_20200506_map61-90.pdf Stellaversum_maps_R3_version_BETTER-C_20200506_map91-120.pdf Stellaversum_maps_R3_version_BETTER-C_20200506_map121-150.pdf Stellaversum_maps_R3_version_BETTER-C_20200506_map151-180.pdf Stellaversum_maps_R3_version_BETTER-C_20200506_map181-210.pdf Stellaversum_maps_R3_version_BETTER-C_20200506_map211-227.pdf
        + After last map page is added one empty page.
	# Changed RA generation map direction - now the neighbouring maps are side by side.
	+ Output PDF can be now divided into more files.
	# Repaired label output for stars (label was very close to the star).
	+ Added support for label with line.
	+ Added support for fixed one label in specific position (if needed).
	+ Added conditionals labels that are shown only for details map.
	+ Added NGC, IC numbers for galaxies.
	+ Added names, Messier, NGC, IC numbers for open clusters.
	+ Added names, Messier, NGC, IC numbers for globular clusters.
	+ Added names, Messier, NGC, IC numbers for nebulaes.
	+ Into right title added info about used epoch reference system.
	+ Added support for irregular shapes for nebulae.
	+ Added names, Messier, NGC, IC numbers for irregular shapes.
	+ Added this irregular shapes for nebulae: 
		
		M1 - Crab nebula [Tau]
		M8 - Lagoon nebula [Sqr]		
		M16 - Eagle nebula[Ser]
		M17 - Omega nebula [Ser]
		M20 - Trifid nebula [Sqr]
		M27 - Dumbbell nebula [Vul]
		M42 - Orion nebula [Ori]
		M45 - Pleiades [Tau]
		NGC281 - Pacman Nebula [Cas]
		NGC1435 - Merope nebula [Tau]
		NGC1432 - Maya nebula [Tau]
		NGC1499 - California nebula [Per]		
		NGC2175 - [Ori]
		NGC2023 - [Ori]
		NGC2024 - Flame Nebula [Ori]
		NGC2060 - [Dor]
		NGC2070 - Tarantula Nebula [Dor]
		NGC2239 - Rosette nebula [Ori]
		NGC2264 - The Christmas tree nebula [Mon]
		NGC3293	- [Car]
		NGC3372 - Keyhole nebula (Era Cariane) [Car]
		NGC6302 - Bug/Buterfly nebula [Sco]
		NGC6888 - Crescent nebula [Cyg]
		NGC6960 - Part of Veil nebula [Cyg]
		NGC6974 - Part of Veil nebula [Cyg]
		NGC6979 - Part of Veil nebula [Cyg]
		NGC6992 - Part of Veil nebula [Cyg]
		NGC6995 - Part of Veil nebula [Cyg]
		NGC7000 - America nebula [Cyg]
		NGC7293 - Helix nebula [Aqr]
		IC405 - Flaming star nebula [Aur]
		IC410 - [Aur]
		IC434 - Horse head nebula [Ori]
		IC443 - Jellyfish Nebula [Gem]
		IC1340 - Part of Veil nebula [Cyg]
		IC1396 - Elephant`s trunk nebula [Cep]
		IC1805 - Heart nebula [Cas]
		IC1848 - Soul nebula [Cas]
		IC2118 - The Witch head nebula [Eri]
		IC2944 - Lambda Centauri nebula [Cen]
		IC4603 - Rho Ophiuchi Complex [Oph]
		IC4604 - Rho Ophiuchi Nebula [Oph]
		IC5068 - Nebulaes under Pelican nebula [Cyg]
		IC5070 - Pelican nebula [Cyg]
		Barnard's Loop [Ori]

        + Added support for more different labels by shape (if object is composed from more shapes).
	+ Supported new dso type supernova remmant with nebula.
	+ Added support for constellations titles.
	+ Added support for another DSO catalogs (beyond M,NGC,IC): Caldwell(C), Collinder(Col), Perek+Kohoutek(PK),
	  Principal Galaxy catalog(PGC), Uppsala Galaxy Catalog(UGC), European Southern Observary Catalog(ESO),
	  Terzian(Ter), Palomar(Pal).
	# Another drawing type for dark nebulaes.
	# Color for globular clusters in color mode changed to gold.
	# Color for open clusters in color mode changed to yellowgreen.
	# Repaired boundary error in Libra constellation.
	# Repaired boundary error in Piscis Austrinus constellation.
	+ Added support for 5 prefefined generation sets: 

		CHILD - only colored, no margin, stars limited to magnitude 6.5, DSO limited to magnitude 8 
                        or with shape, 3 bars in DEC.
		BASE-A - 5 bars in DEC.
		GOOD_B - 7 bars in DEC.
		BETTER_C - 9 bars in DEC.
		BEST-D - 13 bars in DEC.

        # Repaired problem with more star names if case of double star.
	# Font update + bold font for Messier objects.
	# Size of constellation titles with DEC >= 75 degrees is smaller.
	# Repaired one import error (note:X flag) - added around 90 000 others stars.
	+ Into DB added new better information about star spectrum (important for star color in color mode).

	+ Added support for maps vector rendering (PI GDI2SVG API).
	+ Supported generation of the maps into HTML (with SVGs).

	# Into overlay segments in overral overview map added two same labels: one to the start and one to the end.
	# Into PDF header page added into about used predefined version set and about map segments count.

	# Atlas renamed to "Stellaversum maps".
	
	# Additional working on map generator improvements (PI StarsMaps API).
2020/02 R2 PI_StarsMaps_R2_20200221_A3_P.pdf PI_StarsMaps_R2_20200221_A3_P_Color.pdf
      + This release is working with stars to 10 magnitude, about 350 000 stars.
      + Added constellation shapes lines, constellation shapes by IAU.
      # Dash style for coordinate curve line.
      # For constellation applied "base shapes", used only in overview map for better view (=less lines).
      + Into PDF added overview map - segmented with pages areas.
      + Into PDF added overview map - rectangular.
      + Into PDF added constellation index.
      + Into PDF added content.
      + Into map added double-star indication.
      + Into map added base Messier Galaxies.
      + Into map added base Messier Open Clusters.
      + Into map added base Messier Globular Clusters.
      + Into map added base Messier Nebulae.
      + Added chart title.
      + Added base labels support.
      + Added constellation boundaries.
      + Impovements in curve generator.
      + Added map reference numbers for neighbouring maps.
	
      # Next working on map generator improvements (PI StarsMaps API).
2019/12 R1 PI_StarsMaps_R1_20191220_A4_P.pdf
      First test pre-version:
      
      - Stars only ( 9096 stars from -1.4 mag to 7.96 magnitude (BSC5) ).
DISCLAIMER
----------

Author (Josef Pirkl) assumes no responsibility for any errors and are not liable for any damages of any kind resulting from the use of, or reliance on, 
the information contained herein. You may use material from this site for your personal, non-commercial use only, provided you keep intact all copyright and other 
proprietary notices.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR 
A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE FOR ANY DAMAGES OR OTHER 
LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

C) Josef Pirkl, 5/2020.