Let me illustrate the Theravada cosmological object fitting current scientific knowledge. & and also consistent across the various suttas.
SUMMARY:
- Buddha power range for the voice: Milky way (Galaxy)
- Disciple power range for the voice: 1000x solar system
Taking in cosideration
- Not every star have earth like habitable planet
- Milky Way contains between 100 and 400 billion stars
- There could be as many as 40 billion Earth-sized planets orbiting in the habitable zones of Sun-like stars and red dwarfs within the Milky Way.
- Cosmological distances of heavenly realms
SUTTA AS COSMOLOGY GUIDE:
AN 3.80 AbÂhibhĆ«
Translation by Bhikkhu Bodhi
Then the VenÂerÂable ÄnÂanda approached the Blessed One ⊠⊠and said to him:
âBhante, in the presÂence of the Blessed One I heard this; in his presÂence I learned this: âAbÂhibhĆ«, a disÂciple of the Blessed One SikhÄ«, while staying in the brahmÄ world, conÂveyed his voice througÂhout a thousandÂfold world system.â
How far, Bhante, can the Blessed One, the AraÂhant, the PerÂfectly EnÂlightened One conÂvey his voice?ââHe was a disÂciple, ÄnÂanda. The TathÄgatas are imÂmeasÂurÂable.â
A seÂcond time the âŠ
A third time âŠâHave you heard, ÄnÂanda, about a thousandÂfold minor world system?â
âIt is the time for this, Blessed One. It is the time for this, ForÂtuÂnate One. The Blessed One should speak. Having heard this from the Blessed One, the bhikkhus will reÂtain it in mind.â
âWell then, ÄnÂanda, listen and atÂtend closely. I will speak.â
âYes, Bhante,â the VenÂerÂable ÄnÂanda replied. The Blessed One said this:
(1) âA thousand times the world in which the sun and moon reÂvolve and light up the quarters with their brightÂness is called a thousandÂfold minor world system. In that thousandÂfold world system there are a thousand moons, a thousand suns, a thousand Sinerus king of mountains, a thousand JamÂbudÄ«pas, a thousand AparÂagoyÄnas, a thousand UttarakÂurus, a thousand PubÂbavideÂhas, and a thousand four great oceans; a thousand four great kings, a thousand [heavÂens] of devas [ruled by] the four great kings, a thousand TÄvatiáčsa [heavÂens], a thousand YÄma [heavÂens], a thousand Tusita [heavÂens], a thousand [heavÂens] of devas who deÂlight in creÂation, a thousand [heavÂens] of devas who conÂtrol what is creÂated by othÂers, a thousand brahmÄ worlds.
(2) âA world that is a thousand times a thousandÂfold minor world system is called a thousand-to-the-seÂcond-power midÂdling world system.
(3) A world that is a thousand times a thousand-to-the-seÂcond-power midÂdling world system is called a thousand-to-the-third-power great world system. ÄnÂanda, the TathÄgata can conÂvey his voice as far as he wants in a thousand-to-the-third-power great world system.â
âBut in what way, Bhante, can the TathÄgata conÂvey his voice as far as he wants in a thousand-to-the-third-power great world system?â
âHere, ÄnÂanda, the TathÄgata sufÂfuses with his raÂdiÂance a thousand-to-the-third-power great world system. When those beÂings perÂceive that light, then the TathÄgata projects his voice and makes them hear its sound. It is in such a way, ÄnÂanda, that the TathÄgata can conÂvey his voice as far as he wants in a thousand-to-the-third-power great world system.â
When this was said, the VenÂerÂable ÄnÂanda said to the Blessed One: âIt is my good forÂtune! I am very forÂtuÂnate that my Teacher is so powerÂful and mighty.ââŠ