🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.73 AU - 0.95 AU

Year: 278 Days

Day: 33.8 Hours

Environment

Temp: 88 °C

Axial Tilt: 34.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.65 AU - 1.07 AU

Year: 288 Days

Day: 23.1 Hours

Environment

Temp: 130 °C

Axial Tilt: 4.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.76 AU - 1 AU

Year: 299 Days

Day: 46.9 Hours

Environment

Temp: 122 °C

Axial Tilt: 37.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Gas Giant

Semi-Major Axis: 6.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 754

Radius: 10.1

Gravity: 7.39 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 5.42 AU - 6.86 AU

Year: 5502 Days

Day: 9.9 Hours

Environment

Temp: -156 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 50,407,997 km

• M1: 178,620 km (0.095 R)
• M2: 784,491 km (0.119 R)
• M3: 1,140,833 km (0.045 R)
• M4: 1,816,118 km (0.077 R)
• M5: 2,926,583 km (0.117 R)
• M6: 3,651,385 km (0.06 R)
• M7: 4,044,378 km (0.094 R)
• M8: 5,280,954 km (0.093 R)
• M9: 5,939,634 km (0.112 R)
• M10: 6,924,885 km (0.091 R)
• M11: 8,602,476 km (0.099 R)
• M12: 8,967,944 km (0.119 R)
• M13: 9,905,473 km (0.077 R)
• M14: 11,335,629 km (0.092 R)
• M15: 12,741,699 km (0.07 R)
• M16: 14,715,943 km (0.045 R)
• M17: 15,476,498 km (0.103 R)
• M18: 16,697,516 km (0.083 R)
• M19: 20,745,335 km (0.116 R)
• M20: 24,340,621 km (0.106 R)
• M21: 25,155,929 km (0.063 R)
• M22: 27,273,637 km (0.065 R)
• M23: 27,623,247 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 538.4

Radius: 13.4

Gravity: 3 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 9.78 AU - 11.06 AU

Year: 12164 Days

Day: 14.6 Hours

Environment

Temp: -183 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 50,407,997 km

• M1: 166,652 km (0.108 R)
• M2: 785,987 km (0.095 R)
• M3: 1,234,482 km (0.112 R)
• M4: 1,707,211 km (0.099 R)
• M5: 2,880,208 km (0.105 R)
• M6: 3,553,847 km (0.049 R)
• M7: 5,153,198 km (0.115 R)
• M8: 6,077,563 km (0.055 R)
• M9: 7,562,023 km (0.066 R)
• M10: 10,020,065 km (0.104 R)
• M11: 11,018,781 km (0.071 R)
• M12: 12,729,283 km (0.104 R)
• M13: 13,648,263 km (0.042 R)
• M14: 15,964,187 km (0.074 R)
• M15: 19,075,823 km (0.106 R)
• M16: 19,711,315 km (0.069 R)
• M17: 25,986,796 km (0.117 R)
• M18: 31,348,982 km (0.071 R)
• M19: 34,756,073 km (0.066 R)
• M20: 37,530,067 km (0.117 R)
• M21: 40,318,421 km (0.109 R)
• M22: 49,063,614 km (0.085 R)

Kuiper Belt

Range: 30.3 - 57.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 247 - 11,571 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit