🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.49 AU - 0.75 AU

Year: 206 Days

Day: 14.8 Hours

Environment

Temp: 42 °C

Axial Tilt: 42.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 2.13 AU - 2.77 AU

Year: 1617 Days

Day: 26 Hours

Environment

Temp: -121 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 72,407,173 km

• M1: 56,698 km (0.04 R)
• M2: 227,389 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 260

Radius: 11.9

Gravity: 1.84 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 7.25 AU - 7.27 AU

Year: 8250 Days

Day: 12 Hours

Environment

Temp: -190 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 72,407,173 km

• M1: 148,102 km (0.114 R)
• M2: 532,269 km (0.076 R)
• M3: 993,180 km (0.063 R)
• M4: 1,363,285 km (0.076 R)
• M5: 5,011,977 km (0.073 R)
• M6: 5,540,656 km (0.085 R)
• M7: 6,809,097 km (0.033 R)
• M8: 7,890,091 km (0.086 R)
• M9: 8,414,431 km (0.09 R)
• M10: 11,252,752 km (0.118 R)
• M11: 11,773,203 km (0.044 R)
• M12: 12,760,698 km (0.063 R)
• M13: 18,543,254 km (0.06 R)
• M14: 20,640,317 km (0.074 R)
• M15: 21,063,829 km (0.103 R)
• M16: 22,591,971 km (0.088 R)
• M17: 25,623,871 km (0.097 R)
• M18: 27,363,994 km (0.12 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 154.2

Radius: 12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 7.9 AU - 10.58 AU

Year: 11846 Days

Day: 12.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 72,407,173 km

• M1: 149,299 km (0.044 R)
• M2: 753,973 km (0.119 R)
• M3: 1,224,010 km (0.057 R)
• M4: 1,640,191 km (0.081 R)
• M5: 2,151,965 km (0.048 R)
• M6: 2,643,694 km (0.106 R)
• M7: 3,071,095 km (0.11 R)
• M8: 3,566,264 km (0.11 R)
• M9: 3,972,272 km (0.09 R)
• M10: 4,384,115 km (0.095 R)
• M11: 4,824,531 km (0.069 R)
• M12: 6,230,751 km (0.081 R)
• M13: 6,891,226 km (0.119 R)
• M14: 7,380,860 km (0.115 R)
• M15: 7,819,032 km (0.112 R)
• M16: 9,791,929 km (0.097 R)
• M17: 10,777,928 km (0.034 R)
• M18: 11,152,372 km (0.063 R)
• M19: 11,632,880 km (0.053 R)
• M20: 13,157,582 km (0.054 R)
• M21: 13,748,792 km (0.101 R)
• M22: 15,808,306 km (0.111 R)
• M23: 16,231,519 km (0.038 R)
• M24: 21,180,665 km (0.064 R)
• M25: 25,535,459 km (0.112 R)
• M26: 26,202,815 km (0.093 R)
• M27: 30,175,237 km (0.103 R)

Asteroid Belt

Center: 11.62 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 13.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 484.8

Radius: 4

Gravity: 30.3 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 13.26 AU - 14.72 AU

Year: 22069 Days

Day: 23.6 Hours

Environment

Temp: -207 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 72,407,173 km

• M1: 50,414 km (0.102 R)
• M2: 212,429 km (0.117 R)
• M3: 500,554 km (0.116 R)
• M4: 1,193,941 km (0.097 R)
• M5: 1,587,682 km (0.089 R)
• M6: 2,893,672 km (0.089 R)
• M7: 3,232,511 km (0.116 R)
• M8: 3,369,692 km (0.083 R)
• M9: 3,957,761 km (0.106 R)
• M10: 7,046,957 km (0.099 R)
• M11: 7,658,364 km (0.096 R)
• M12: 8,304,627 km (0.073 R)
• M13: 9,258,163 km (0.109 R)
• M14: 9,818,407 km (0.076 R)
• M15: 13,239,412 km (0.09 R)
• M16: 13,379,435 km (0.098 R)
• M17: 16,798,794 km (0.111 R)
• M18: 18,228,800 km (0.077 R)
• M19: 19,285,858 km (0.094 R)
• M20: 19,646,988 km (0.051 R)
• M21: 21,424,659 km (0.084 R)
• M22: 27,967,322 km (0.059 R)
• M23: 29,252,068 km (0.091 R)
• M24: 31,687,671 km (0.115 R)
• M25: 33,212,223 km (0.083 R)
• M26: 37,375,233 km (0.094 R)
• M27: 38,361,232 km (0.111 R)
• M28: 38,503,500 km (0.079 R)
• M29: 45,116,474 km (0.111 R)
• M30: 48,191,907 km (0.093 R)
• M31: 52,447,368 km (0.074 R)
• M32: 54,038,640 km (0.115 R)
• M33: 59,765,845 km (0.057 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 457 - 15,238 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit