Aerosol chemical composition types of clouds/hazes over thick atmosphere of hydrogen and helium (for gaseous planets):
-Letter - Demonymic name (Hex color): H, He, aerosol chemical composition.
-A - Azurian
–CryoAzurian (#c4eeff): CH4, hydrocarbons.
–MesoAzurian (#41d9d9, turquoise coloration from sulfur and organic compounds): CH4, simple hydrocarbons.
–PyroAzurian (#0077a6): CH4.
–HyperPyroAzurian (#0047ab, what does cloudless Frigidian look like, color can’t be seen because higher temperature, but glows redder): None, hotter version of Frigidian. Fires of H and He.
-B - Frigidian (#f2f4ff, #f5f6fc): None, lacking aerosol chemical composition. Clear, pristine, opaque clouds/hazes of H and He.
-C - Neonean (#fff2f4, #fcf5f7): Ne.
-D - Borean (#fff5ff, #f5f5ff, #f4f2fc but #ffefd9 from tholin discoloration): N2, CO, O2.
-E - Methanean (#ebfffb): CH4, C2H6, Ar.
-F - Tholinian (#805026, #ffca80): Tholin.
-G - Sulfurian (#fff2ba): H2S, NH3, (NH4)HS, HCl, SO2.
-H - Ammonian (#ffe1ba): NH3, (NH4)HS, (NH4)2S, H2O, CO2.
-I - Waterian (#ffffff): H2O.
-J - Acidian (#fff8e6): H2SO4, H3PO4, (NH4)(H2PO4), H2O, NH4Cl.
-K - Thiosulfian (#d9d6ad): Sulfur, organosulfur.
-L - Siliconelian (#998c7e): Siloxane, fluorosiloxane, organosilicon, organometallic.
-M - Chloridian (#8c864d, #7b8c54): CsCl, RbCl, KCl, ZnS, PbS.
-N - Alkalian (#4b4b4b, #654321): LiF, Li2S, Na2S, NaCl.
-O - Manganean (#8b4513, #a52a2a): Cr, MnO, MnS.
-P - Mafician (#708090, #798f6f): Fe, FeO, MgO, SiO2, (Mg;Fe)SiO3, (Mg;Fe)2SiO4.
-Q - Rutilian (#0a0404): TiO, TiO2, VO2.
-R - Corundian (#0f52ba, #4b463b): Al2O3, CaO, calcium aluminates, perovskite.
-S - Carbidian (#1a1310): TiC, CaC2, VC, VC2, TiN, VN, SiC.
-T - Fuliginian (#030004): C, and such as fullerene, Vantablack, other carbon alotropes.
-X - Customian (Custom hex colors): Artificially dyed by extraterrestrials with chemical dyes are natural and artificial, determining why aerosol composition challenges planetary origin and formation.

For non-Cryotholian Gasean planets, aerosol types and temperature regime:
CryoAzurian: Clarified, 5-90 K
Frigidian: Cloud, 5-20 K
Neonean: Cloud, 15-35 K
Borean: Cloud, 35-60 K
Methanean: Cloud, 55-90 K
MesoAzurian: Clarified, 90-550 K
Tholinian: Haze, 60-400 K
Sulfurian: Cloud, 80-200 K
Ammonian: Cloud, 80-190 K
Waterian: Cloud, 170-360 K
Acidian: Cloud, 200-500 K
PyroAzurian: Clarified, 550-1300 K
Thiosulfian: Haze, 400-800 K
Siliconelian: Haze, 550-1000 K
Chloridian: Cloud, 620-850 K
Alkalian: Cloud, 800-1150 K
Manganean: Cloud, 1100-1350 K
HyperPyroAzurian: Clarified, >1300 K
Mafician: Cloud, 1200-1700 K
Rutilian: Haze, 1400-2000 K
Corundian: Cloud, 1700-2350 K
Carbidian: Cloud, 2000-2900 K
Fuliginian: Haze, 2600-3400 K

For Cryotholian Gasean planets, aerosol types and temperature regime:
CryoAzurian: Haze, 0-5 K
Frigidian: Haze, 0-5 K
Neonean: Haze, 0-15 K
Borean: Haze, 0-35 K
Methanean: Haze, 0-55 K
MesoAzurian: Transform into CryoAzurian
Tholinian: Haze, 0-60 K
Sulfurian: Haze, 0-80 K
Ammonian: Haze, 0-80 K
Waterian: Haze, 0-170 K
Acidian: Haze, 0-200 K
PyroAzurian: Transform into MesoAzurian
Thiosulfian: Haze, 0-400 K
Siliconelian: Haze, 0-550 K
Chloridian: Haze, 0-620 K
Alkalian: Haze, 0-800 K
Manganean: Haze, 0-1100 K
HyperPyroAzurian: Transform into Frigidian
Mafician: Haze, 0-1200 K
Rutilian: Haze, 0-1400 K
Corundian: Haze, 0-1700 K
Carbidian: Haze, 0-2000 K
Fuliginian: Haze, 0-2600 K