🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.62 AU - 0.64 AU

Year: 184 Days

Day: 41.8 Hours

Environment

Temp: 223 °C

Axial Tilt: 4.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 41,957,851 km

• M1: 40,541 km (0.078 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.77 AU - 1.29 AU

Year: 384 Days

Day: 29.9 Hours

Environment

Temp: 15 °C

Axial Tilt: 31 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 1.12 AU - 1.2 AU

Year: 459 Days

Day: 42 Hours

Environment

Temp: -1 °C

Axial Tilt: 22.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Ice Giant

Semi-Major Axis: 16.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 73.6

Radius: 3.9

Gravity: 4.84 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 13.37 AU - 19.97 AU

Year: 24985 Days

Day: 19.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 41,957,851 km

• M1: 110,553 km (0.088 R)
• M2: 141,370 km (0.064 R)
• M3: 204,351 km (0.108 R)
• M4: 299,794 km (0.098 R)
• M5: 489,185 km (0.114 R)
• M6: 743,053 km (0.051 R)
• M7: 791,672 km (0.098 R)
• M8: 943,963 km (0.062 R)
• M9: 1,014,573 km (0.08 R)
• M10: 1,105,528 km (0.051 R)
• M11: 1,256,323 km (0.103 R)
• M12: 1,314,666 km (0.052 R)
• M13: 1,413,700 km (0.118 R)
• M14: 1,640,490 km (0.089 R)
• M15: 2,196,994 km (0.08 R)
• M16: 2,556,628 km (0.079 R)
• M17: 2,705,627 km (0.103 R)
• M18: 2,831,888 km (0.064 R)
• M19: 2,857,469 km (0.082 R)
• M20: 2,908,631 km (0.051 R)
• M21: 3,601,868 km (0.067 R)
• M22: 3,685,044 km (0.094 R)
• M23: 4,255,760 km (0.086 R)
• M24: 4,343,574 km (0.117 R)
• M25: 4,432,136 km (0.112 R)
• M26: 4,521,296 km (0.052 R)
• M27: 4,641,124 km (0.114 R)
• M28: 5,318,653 km (0.063 R)
• M29: 6,357,910 km (0.058 R)
• M30: 6,492,248 km (0.062 R)
• M31: 6,797,578 km (0.093 R)
• M32: 6,934,908 km (0.113 R)
• M33: 7,073,137 km (0.084 R)
• M34: 7,849,251 km (0.031 R)
• M35: 7,993,313 km (0.081 R)
• M36: 8,138,124 km (0.099 R)
• M37: 8,763,593 km (0.082 R)
• M38: 9,214,331 km (0.11 R)
• M39: 9,366,173 km (0.068 R)
• M40: 9,442,468 km (0.115 R)
• M41: 9,480,765 km (0.069 R)
• M42: 9,518,913 km (0.051 R)
• M43: 9,982,217 km (0.108 R)
• M44: 10,334,371 km (0.086 R)
• M45: 11,293,293 km (0.112 R)
• M46: 11,455,906 km (0.107 R)
• M47: 12,072,399 km (0.105 R)
• M48: 12,363,815 km (0.117 R)
• M49: 12,868,708 km (0.104 R)
• M50: 13,855,156 km (0.11 R)
• M51: 14,072,821 km (0.083 R)
• M52: 14,511,442 km (0.12 R)
• M53: 15,043,861 km (0.05 R)
• M54: 15,133,171 km (0.07 R)
• M55: 15,718,248 km (0.11 R)
• M56: 16,081,921 km (0.04 R)
• M57: 16,264,879 km (0.107 R)
• M58: 18,464,865 km (0.094 R)
• M59: 19,089,586 km (0.112 R)
• M60: 20,064,366 km (0.067 R)
• M61: 20,359,821 km (0.107 R)
• M62: 21,960,369 km (0.101 R)
• M63: 22,264,801 km (0.114 R)
• M64: 23,083,849 km (0.041 R)
• M65: 23,186,922 km (0.092 R)
• M66: 24,016,891 km (0.035 R)
• M67: 24,173,670 km (0.113 R)
• M68: 24,962,349 km (0.097 R)
• M69: 25,439,567 km (0.107 R)
• M70: 25,492,824 km (0.038 R)
• M71: 26,134,150 km (0.036 R)
• M72: 26,295,416 km (0.079 R)
• M73: 26,349,122 km (0.066 R)
• M74: 27,051,933 km (0.106 R)
• M75: 27,160,541 km (0.12 R)
• M76: 27,706,124 km (0.104 R)
• M77: 28,365,551 km (0.09 R)
• M78: 28,641,709 km (0.098 R)
• M79: 29,924,062 km (0.072 R)
• M80: 29,980,161 km (0.056 R)
• M81: 31,567,245 km (0.11 R)
• M82: 32,140,654 km (0.12 R)
• M83: 33,414,180 km (0.106 R)
• M84: 33,940,017 km (0.078 R)
• M85: 35,236,582 km (0.088 R)
• M86: 35,593,073 km (0.095 R)
• M87: 36,189,819 km (0.072 R)
• M88: 36,309,498 km (0.047 R)
• M89: 36,429,325 km (0.099 R)
• M90: 36,609,441 km (0.045 R)
• M91: 37,393,035 km (0.072 R)
• M92: 38,426,158 km (0.099 R)
• M93: 39,283,952 km (0.093 R)
• M94: 39,653,459 km (0.079 R)
• M95: 40,644,694 km (0.082 R)
• M96: 40,706,927 km (0.091 R)
• M97: 41,018,390 km (0.062 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 379 - 11,622 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit