🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.69 AU - 1.01 AU

Year: 283 Days

Day: 36.4 Hours

Environment

Temp: 164 °C

Axial Tilt: 16 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 2.65 AU - 3.17 AU

Year: 1795 Days

Day: 38.3 Hours

Environment

Temp: -89 °C

Axial Tilt: 21.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 3.05 AU - 4.23 AU

Year: 2512 Days

Day: 17.7 Hours

Environment

Temp: -116 °C

Axial Tilt: 7.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 14.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 864.4

Radius: 4.4

Gravity: 44.65 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 13.07 AU - 15.35 AU

Year: 19372 Days

Day: 16.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 80,493,789 km

• M1: 54,753 km (0.11 R)
• M2: 270,772 km (0.063 R)
• M3: 563,984 km (0.112 R)
• M4: 1,223,262 km (0.119 R)
• M5: 1,436,140 km (0.114 R)
• M6: 2,119,802 km (0.081 R)
• M7: 2,740,334 km (0.038 R)
• M8: 2,945,432 km (0.082 R)
• M9: 3,216,354 km (0.109 R)
• M10: 3,503,582 km (0.066 R)
• M11: 5,477,825 km (0.077 R)
• M12: 7,732,116 km (0.107 R)
• M13: 8,090,402 km (0.115 R)
• M14: 8,675,480 km (0.101 R)
• M15: 10,230,699 km (0.096 R)
• M16: 10,414,256 km (0.107 R)
• M17: 10,662,439 km (0.09 R)
• M18: 11,300,025 km (0.087 R)
• M19: 11,895,125 km (0.1 R)
• M20: 12,372,342 km (0.114 R)
• M21: 15,668,283 km (0.057 R)
• M22: 24,139,711 km (0.109 R)
• M23: 26,250,537 km (0.087 R)
• M24: 27,058,365 km (0.097 R)
• M25: 27,292,037 km (0.051 R)
• M26: 30,203,660 km (0.111 R)
• M27: 31,994,347 km (0.054 R)
• M28: 33,719,210 km (0.109 R)
• M29: 36,066,999 km (0.12 R)
• M30: 58,890,548 km (0.046 R)
• M31: 60,471,648 km (0.092 R)
• M32: 60,871,374 km (0.034 R)
• M33: 62,080,872 km (0.114 R)
• M34: 71,667,852 km (0.033 R)
• M35: 73,016,178 km (0.109 R)
• M36: 73,242,519 km (0.066 R)
• M37: 74,381,258 km (0.117 R)
• M38: 80,252,675 km (0.101 R)
• M39: 80,493,827 km (0.056 R)

Kuiper Belt

Range: 30.3 - 56.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 175 - 14,846 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit