🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.89 AU - 1.35 AU

Year: 444 Days

Day: 25.4 Hours

Environment

Temp: 17 °C

Axial Tilt: 49.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 103,283,547 km

• M1: 442,062 km (0.088 R)

Planet 2 - Ice Giant

Semi-Major Axis: 13.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 990.7

Radius: 5.7

Gravity: 30.49 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 10.28 AU - 16.56 AU

Year: 18423 Days

Day: 21.1 Hours

Environment

Temp: -182 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 103,283,547 km

• M1: 73,752 km (0.093 R)
• M2: 537,655 km (0.11 R)
• M3: 973,433 km (0.12 R)
• M4: 1,196,035 km (0.075 R)
• M5: 2,663,590 km (0.066 R)
• M6: 4,572,309 km (0.088 R)
• M7: 7,243,230 km (0.101 R)
• M8: 9,299,004 km (0.108 R)
• M9: 11,983,537 km (0.042 R)
• M10: 17,043,237 km (0.053 R)
• M11: 18,184,070 km (0.116 R)
• M12: 19,375,019 km (0.109 R)
• M13: 19,562,764 km (0.098 R)
• M14: 20,133,181 km (0.068 R)
• M15: 23,683,886 km (0.091 R)
• M16: 26,576,810 km (0.115 R)
• M17: 27,512,245 km (0.094 R)
• M18: 28,833,942 km (0.027 R)
• M19: 30,450,048 km (0.116 R)
• M20: 38,695,284 km (0.117 R)
• M21: 40,505,419 km (0.098 R)
• M22: 45,441,700 km (0.094 R)
• M23: 46,273,763 km (0.06 R)
• M24: 48,139,697 km (0.094 R)
• M25: 51,840,300 km (0.11 R)
• M26: 53,298,430 km (0.065 R)
• M27: 53,482,585 km (0.115 R)
• M28: 53,852,241 km (0.082 R)
• M29: 68,757,575 km (0.091 R)
• M30: 69,194,700 km (0.104 R)
• M31: 74,814,793 km (0.11 R)
• M32: 75,045,772 km (0.074 R)

Planet 3 - Ice Giant

Semi-Major Axis: 18.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 742.7

Radius: 4.6

Gravity: 35.1 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 15.53 AU - 21.93 AU

Year: 30376 Days

Day: 16.8 Hours

Environment

Temp: -202 °C

Axial Tilt: 46.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 103,283,547 km

• M1: 64,925 km (0.071 R)
• M2: 754,123 km (0.118 R)
• M3: 986,149 km (0.062 R)
• M4: 1,171,351 km (0.088 R)
• M5: 1,520,214 km (0.111 R)
• M6: 1,689,558 km (0.09 R)
• M7: 2,111,724 km (0.106 R)
• M8: 2,275,084 km (0.12 R)
• M9: 2,761,577 km (0.095 R)
• M10: 4,114,390 km (0.102 R)
• M11: 7,016,589 km (0.106 R)
• M12: 8,970,936 km (0.108 R)
• M13: 9,845,036 km (0.049 R)
• M14: 12,053,549 km (0.051 R)
• M15: 12,577,291 km (0.088 R)
• M16: 13,430,598 km (0.111 R)
• M17: 14,824,251 km (0.1 R)
• M18: 17,325,378 km (0.081 R)
• M19: 18,282,655 km (0.108 R)
• M20: 19,274,788 km (0.107 R)
• M21: 20,617,429 km (0.098 R)
• M22: 21,257,708 km (0.08 R)
• M23: 23,718,892 km (0.069 R)
• M24: 26,613,162 km (0.068 R)
• M25: 31,522,815 km (0.056 R)
• M26: 32,371,932 km (0.069 R)
• M27: 33,381,718 km (0.108 R)
• M28: 37,159,363 km (0.086 R)
• M29: 38,586,228 km (0.09 R)
• M30: 41,212,269 km (0.108 R)
• M31: 42,912,748 km (0.075 R)
• M32: 43,258,319 km (0.119 R)
• M33: 47,367,323 km (0.089 R)
• M34: 49,800,982 km (0.076 R)
• M35: 50,951,838 km (0.082 R)
• M36: 55,119,335 km (0.079 R)
• M37: 56,557,420 km (0.11 R)
• M38: 59,723,060 km (0.084 R)
• M39: 61,678,005 km (0.066 R)
• M40: 64,124,678 km (0.118 R)
• M41: 73,566,997 km (0.082 R)
• M42: 91,385,300 km (0.071 R)
• M43: 96,028,220 km (0.118 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 339 - 16,880 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit