🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.47 AU - 0.75 AU

Year: 170 Days

Day: 28.1 Hours

Environment

Temp: 191 °C

Axial Tilt: 29 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 49,712,836 km

• M1: 135,536 km (0.07 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 3.68 AU - 5.24 AU

Year: 3357 Days

Day: 35.9 Hours

Environment

Temp: -125 °C

Axial Tilt: 16.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,712,836 km

• M1: 3,969,729 km (0.072 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 853.7

Radius: 10

Gravity: 8.54 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 7.61 AU - 9.53 AU

Year: 8943 Days

Day: 14.9 Hours

Environment

Temp: -163 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 49,712,836 km

• M1: 124,465 km (0.088 R)
• M2: 512,223 km (0.073 R)
• M3: 844,031 km (0.102 R)
• M4: 2,001,320 km (0.105 R)
• M5: 2,370,977 km (0.113 R)
• M6: 2,703,682 km (0.061 R)
• M7: 3,391,683 km (0.111 R)
• M8: 3,816,242 km (0.105 R)
• M9: 4,276,106 km (0.062 R)
• M10: 4,712,333 km (0.102 R)
• M11: 6,761,973 km (0.061 R)
• M12: 7,074,184 km (0.114 R)
• M13: 9,636,048 km (0.074 R)
• M14: 13,482,658 km (0.093 R)
• M15: 16,857,885 km (0.086 R)
• M16: 19,791,349 km (0.102 R)
• M17: 21,588,170 km (0.08 R)
• M18: 24,758,896 km (0.099 R)
• M19: 26,551,528 km (0.075 R)
• M20: 27,529,000 km (0.042 R)
• M21: 32,779,287 km (0.028 R)
• M22: 35,287,146 km (0.095 R)
• M23: 37,068,707 km (0.079 R)
• M24: 47,450,949 km (0.108 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 174

Radius: 3.1

Gravity: 18.11 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 12.56 AU - 17.68 AU

Year: 20957 Days

Day: 17.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 49,712,836 km

• M1: 38,895 km (0.043 R)
• M2: 155,432 km (0.092 R)
• M3: 265,835 km (0.104 R)
• M4: 546,182 km (0.084 R)
• M5: 1,620,893 km (0.098 R)
• M6: 2,829,345 km (0.085 R)
• M7: 3,241,636 km (0.086 R)
• M8: 3,933,227 km (0.03 R)
• M9: 4,043,331 km (0.086 R)
• M10: 4,565,129 km (0.072 R)
• M11: 4,779,652 km (0.104 R)
• M12: 5,033,071 km (0.118 R)
• M13: 7,350,491 km (0.078 R)
• M14: 8,576,596 km (0.12 R)
• M15: 9,730,593 km (0.06 R)
• M16: 10,661,242 km (0.091 R)
• M17: 12,282,883 km (0.106 R)
• M18: 15,935,016 km (0.088 R)
• M19: 16,786,377 km (0.104 R)
• M20: 17,076,896 km (0.073 R)
• M21: 17,667,658 km (0.044 R)
• M22: 18,043,897 km (0.118 R)
• M23: 22,893,710 km (0.111 R)
• M24: 24,623,062 km (0.104 R)
• M25: 26,437,534 km (0.048 R)
• M26: 28,339,073 km (0.108 R)
• M27: 29,691,437 km (0.097 R)
• M28: 31,304,701 km (0.034 R)
• M29: 31,744,519 km (0.086 R)
• M30: 34,587,327 km (0.064 R)
• M31: 37,471,723 km (0.119 R)
• M32: 45,938,065 km (0.091 R)
• M33: 47,078,450 km (0.053 R)

Kuiper Belt

Range: 30.8 - 59.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 169 - 19,132 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit