🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.45 AU - 0.57 AU

Year: 130 Days

Day: 30 Hours

Environment

Temp: 275 °C

Axial Tilt: 0.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.9 AU - 1.1 AU

Year: 358 Days

Day: 38.4 Hours

Environment

Temp: 96 °C

Axial Tilt: 32.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 64,156,261 km

• M1: 21,093 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 2.38 AU - 3.26 AU

Year: 1696 Days

Day: 21.9 Hours

Environment

Temp: -90 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 3.11 AU - 3.59 AU

Year: 2196 Days

Day: 27.1 Hours

Environment

Temp: -109 °C

Axial Tilt: 9.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 292.4

Radius: 12.5

Gravity: 1.87 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 6.96 AU - 9.12 AU

Year: 8165 Days

Day: 9.9 Hours

Environment

Temp: -161 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 64,156,261 km

• M1: 162,912 km (0.053 R)
• M2: 633,996 km (0.109 R)
• M3: 1,202,916 km (0.086 R)
• M4: 1,606,980 km (0.09 R)
• M5: 2,255,038 km (0.098 R)
• M6: 2,938,701 km (0.096 R)
• M7: 3,412,627 km (0.079 R)
• M8: 4,773,518 km (0.06 R)
• M9: 5,874,260 km (0.114 R)
• M10: 6,566,000 km (0.111 R)
• M11: 7,102,757 km (0.092 R)
• M12: 7,524,474 km (0.08 R)
• M13: 8,495,813 km (0.111 R)
• M14: 9,012,075 km (0.066 R)
• M15: 11,963,192 km (0.119 R)
• M16: 13,550,276 km (0.088 R)
• M17: 14,759,027 km (0.083 R)
• M18: 20,249,867 km (0.073 R)
• M19: 20,743,390 km (0.101 R)
• M20: 22,496,827 km (0.103 R)
• M21: 24,110,240 km (0.098 R)
• M22: 25,146,953 km (0.094 R)
• M23: 26,213,287 km (0.1 R)
• M24: 27,912,120 km (0.103 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 573.5

Radius: 6.9

Gravity: 12.05 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 11.65 AU - 14.49 AU

Year: 16923 Days

Day: 15.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 64,156,261 km

• M1: 87,066 km (0.116 R)
• M2: 845,228 km (0.077 R)
• M3: 1,584,690 km (0.046 R)
• M4: 1,833,023 km (0.09 R)
• M5: 2,367,386 km (0.094 R)
• M6: 2,626,340 km (0.086 R)
• M7: 11,951,224 km (0.072 R)
• M8: 12,651,492 km (0.096 R)
• M9: 13,650,058 km (0.117 R)
• M10: 17,438,624 km (0.096 R)
• M11: 18,505,855 km (0.094 R)
• M12: 27,659,749 km (0.086 R)
• M13: 35,154,303 km (0.1 R)
• M14: 40,131,574 km (0.106 R)
• M15: 40,696,156 km (0.109 R)
• M16: 48,846,547 km (0.107 R)
• M17: 57,304,362 km (0.117 R)

Kuiper Belt

Range: 30.6 - 47.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 239 - 14,039 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit