🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.59 AU - 2.53 AU

Year: 1120 Days

Day: 40.1 Hours

Environment

Temp: -84 °C

Axial Tilt: 13.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.69 AU - 2.71 AU

Year: 1236 Days

Day: 32.6 Hours

Environment

Temp: -97 °C

Axial Tilt: 20.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,923,972 km

• M1: 30,967 km (0.051 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.82 AU - 2.88 AU

Year: 1364 Days

Day: 41.1 Hours

Environment

Temp: -84 °C

Axial Tilt: 21.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 2.9 AU - 3.3 AU

Year: 2067 Days

Day: 25.4 Hours

Environment

Temp: -118 °C

Axial Tilt: 9.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,923,972 km

• M1: 1,633,310 km (0.04 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 3.06 AU - 4.84 AU

Year: 2973 Days

Day: 32.5 Hours

Environment

Temp: -140 °C

Axial Tilt: 28.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 824.1

Radius: 14.4

Gravity: 3.97 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 4.99 AU - 5.33 AU

Year: 4439 Days

Day: 6.8 Hours

Environment

Temp: -142 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 62,923,972 km

• M1: 179,218 km (0.093 R)
• M2: 936,183 km (0.096 R)
• M3: 2,226,316 km (0.087 R)
• M4: 2,708,170 km (0.109 R)
• M5: 3,821,029 km (0.117 R)
• M6: 4,446,198 km (0.111 R)
• M7: 7,173,068 km (0.096 R)
• M8: 8,055,097 km (0.089 R)
• M9: 8,850,958 km (0.072 R)
• M10: 10,912,716 km (0.105 R)
• M11: 11,840,073 km (0.101 R)
• M12: 13,432,692 km (0.089 R)
• M13: 14,552,881 km (0.066 R)
• M14: 15,850,343 km (0.116 R)
• M15: 16,437,964 km (0.05 R)
• M16: 19,530,301 km (0.099 R)
• M17: 22,842,996 km (0.09 R)
• M18: 24,205,534 km (0.112 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 584.8

Radius: 3.8

Gravity: 40.5 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 11.46 AU - 13.08 AU

Year: 16279 Days

Day: 19.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 42.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 62,923,972 km

• M1: 54,154 km (0.066 R)
• M2: 319,541 km (0.103 R)
• M3: 506,389 km (0.094 R)
• M4: 873,652 km (0.044 R)
• M5: 1,442,423 km (0.097 R)
• M6: 1,645,128 km (0.106 R)
• M7: 2,031,240 km (0.09 R)
• M8: 3,579,727 km (0.104 R)
• M9: 3,892,985 km (0.083 R)
• M10: 6,127,529 km (0.118 R)
• M11: 6,451,109 km (0.112 R)
• M12: 7,490,066 km (0.101 R)
• M13: 7,627,247 km (0.118 R)
• M14: 10,854,522 km (0.109 R)
• M15: 13,902,130 km (0.113 R)
• M16: 15,397,959 km (0.061 R)
• M17: 16,997,908 km (0.074 R)
• M18: 22,551,580 km (0.12 R)
• M19: 24,810,208 km (0.075 R)
• M20: 25,526,483 km (0.088 R)
• M21: 26,256,371 km (0.103 R)
• M22: 27,867,091 km (0.112 R)
• M23: 29,315,348 km (0.067 R)
• M24: 33,960,063 km (0.066 R)
• M25: 38,389,506 km (0.094 R)
• M26: 39,209,153 km (0.107 R)
• M27: 47,117,645 km (0.102 R)
• M28: 49,811,304 km (0.059 R)
• M29: 51,773,280 km (0.091 R)
• M30: 52,271,590 km (0.099 R)
• M31: 53,278,085 km (0.114 R)
• M32: 53,786,119 km (0.032 R)
• M33: 62,172,426 km (0.066 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 280 - 14,096 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit