🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.51 AU - 0.59 AU

Year: 147 Days

Day: 29.9 Hours

Environment

Temp: 234 °C

Axial Tilt: 31.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 4.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 4.65 AU - 4.89 AU

Year: 3749 Days

Day: 26.7 Hours

Environment

Temp: -127 °C

Axial Tilt: 19.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 40,808,006 km

• M1: 1,632,412 km (0.081 R)
• M2: 2,094,969 km (0.049 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 333.3

Radius: 13.8

Gravity: 1.75 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 7.72 AU - 12.14 AU

Year: 11261 Days

Day: 11.3 Hours

Environment

Temp: -176 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 40,808,006 km

• M1: 185,950 km (0.102 R)
• M2: 404,213 km (0.118 R)
• M3: 496,665 km (0.113 R)
• M4: 585,676 km (0.105 R)
• M5: 753,973 km (0.068 R)
• M6: 1,324,091 km (0.048 R)
• M7: 1,674,449 km (0.111 R)
• M8: 2,392,220 km (0.114 R)
• M9: 3,045,065 km (0.095 R)
• M10: 4,054,252 km (0.084 R)
• M11: 5,129,711 km (0.112 R)
• M12: 5,496,974 km (0.114 R)
• M13: 5,621,290 km (0.104 R)
• M14: 6,616,564 km (0.1 R)
• M15: 6,782,169 km (0.113 R)
• M16: 7,458,800 km (0.117 R)
• M17: 7,631,287 km (0.115 R)
• M18: 8,730,532 km (0.08 R)
• M19: 8,985,746 km (0.117 R)
• M20: 9,503,354 km (0.111 R)
• M21: 9,615,553 km (0.076 R)
• M22: 9,916,992 km (0.12 R)
• M23: 10,106,832 km (0.093 R)
• M24: 10,259,721 km (0.04 R)
• M25: 10,413,358 km (0.083 R)
• M26: 10,567,743 km (0.088 R)
• M27: 11,510,210 km (0.107 R)
• M28: 11,870,441 km (0.112 R)
• M29: 12,153,331 km (0.094 R)
• M30: 12,275,253 km (0.092 R)
• M31: 12,397,624 km (0.065 R)
• M32: 12,684,703 km (0.1 R)
• M33: 13,223,554 km (0.104 R)
• M34: 13,348,917 km (0.097 R)
• M35: 14,884,988 km (0.084 R)
• M36: 16,073,394 km (0.115 R)
• M37: 16,837,390 km (0.095 R)
• M38: 17,797,359 km (0.043 R)
• M39: 17,935,887 km (0.101 R)
• M40: 18,307,339 km (0.031 R)
• M41: 18,916,202 km (0.088 R)
• M42: 19,294,236 km (0.059 R)
• M43: 19,389,230 km (0.047 R)
• M44: 19,722,534 km (0.117 R)
• M45: 20,540,087 km (0.082 R)
• M46: 21,123,967 km (0.103 R)
• M47: 21,417,927 km (0.087 R)
• M48: 21,762,451 km (0.032 R)
• M49: 21,960,369 km (0.099 R)
• M50: 23,260,375 km (0.103 R)
• M51: 23,665,486 km (0.115 R)
• M52: 24,226,328 km (0.033 R)
• M53: 24,431,277 km (0.112 R)
• M54: 24,534,051 km (0.104 R)
• M55: 25,464,998 km (0.099 R)
• M56: 25,830,167 km (0.12 R)
• M57: 25,934,736 km (0.04 R)
• M58: 26,777,121 km (0.099 R)
• M59: 27,095,316 km (0.097 R)
• M60: 27,308,194 km (0.096 R)
• M61: 27,414,857 km (0.106 R)
• M62: 28,488,671 km (0.113 R)
• M63: 29,139,720 km (0.081 R)
• M64: 29,303,231 km (0.088 R)
• M65: 29,576,397 km (0.116 R)
• M66: 30,788,439 km (0.091 R)
• M67: 30,899,440 km (0.076 R)
• M68: 31,344,793 km (0.063 R)
• M69: 31,568,292 km (0.074 R)
• M70: 31,792,240 km (0.069 R)
• M71: 32,185,533 km (0.044 R)
• M72: 33,546,126 km (0.063 R)
• M73: 33,774,711 km (0.031 R)
• M74: 35,563,752 km (0.104 R)
• M75: 35,913,662 km (0.11 R)
• M76: 36,147,483 km (0.112 R)
• M77: 36,734,356 km (0.111 R)
• M78: 37,029,063 km (0.095 R)
• M79: 38,215,374 km (0.078 R)
• M80: 38,513,822 km (0.101 R)
• M81: 38,993,134 km (0.116 R)
• M82: 40,564,360 km (0.109 R)

Kuiper Belt

Range: 30.5 - 53.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 154 - 12,949 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit