🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.37 AU - 2.05 AU

Year: 797 Days

Day: 38 Hours

Environment

Temp: -48 °C

Axial Tilt: 22.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.93 AU - 2.45 AU

Year: 1155 Days

Day: 32 Hours

Environment

Temp: -65 °C

Axial Tilt: 8.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,398,875 km

• M1: 207,642 km (0.077 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 2.11 AU - 3.23 AU

Year: 1555 Days

Day: 22.9 Hours

Environment

Temp: -94 °C

Axial Tilt: 24.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 2.66 AU - 3.46 AU

Year: 1908 Days

Day: 36.2 Hours

Environment

Temp: -87 °C

Axial Tilt: 21.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 2.92 AU - 4.7 AU

Year: 2651 Days

Day: 42.4 Hours

Environment

Temp: -122 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,398,875 km

• M1: 45,328 km (0.077 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 826

Radius: 13.8

Gravity: 4.34 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 4.25 AU - 6.97 AU

Year: 4736 Days

Day: 8.8 Hours

Environment

Temp: -144 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 100,398,875 km

• M1: 172,337 km (0.054 R)
• M2: 892,800 km (0.069 R)
• M3: 1,683,126 km (0.054 R)
• M4: 2,174,405 km (0.099 R)
• M5: 2,815,582 km (0.079 R)
• M6: 3,602,317 km (0.08 R)
• M7: 4,658,029 km (0.07 R)
• M8: 8,874,445 km (0.088 R)
• M9: 10,387,179 km (0.055 R)
• M10: 12,115,034 km (0.115 R)
• M11: 17,107,115 km (0.114 R)
• M12: 24,491,565 km (0.065 R)
• M13: 27,446,273 km (0.105 R)
• M14: 29,454,026 km (0.09 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 812.4

Radius: 5.8

Gravity: 24.15 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 15.95 AU - 20.59 AU

Year: 27836 Days

Day: 19.1 Hours

Environment

Temp: -204 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 100,398,875 km

• M1: 72,106 km (0.104 R)
• M2: 628,461 km (0.087 R)
• M3: 949,198 km (0.106 R)
• M4: 1,716,187 km (0.072 R)
• M5: 2,003,265 km (0.041 R)
• M6: 3,207,977 km (0.113 R)
• M7: 5,236,823 km (0.066 R)
• M8: 5,842,096 km (0.089 R)
• M9: 7,139,708 km (0.093 R)
• M10: 12,463,148 km (0.098 R)
• M11: 14,260,417 km (0.078 R)
• M12: 14,756,334 km (0.067 R)
• M13: 16,855,192 km (0.106 R)
• M14: 17,316,253 km (0.091 R)
• M15: 21,526,685 km (0.098 R)
• M16: 21,851,312 km (0.077 R)
• M17: 24,565,915 km (0.115 R)
• M18: 27,624,294 km (0.104 R)
• M19: 32,178,053 km (0.05 R)
• M20: 33,173,926 km (0.084 R)
• M21: 35,226,858 km (0.117 R)
• M22: 40,234,497 km (0.072 R)
• M23: 40,562,415 km (0.055 R)
• M24: 41,223,339 km (0.088 R)
• M25: 42,397,533 km (0.12 R)
• M26: 45,696,315 km (0.089 R)
• M27: 47,499,568 km (0.077 R)
• M28: 47,682,377 km (0.072 R)
• M29: 59,961,968 km (0.027 R)
• M30: 63,885,621 km (0.118 R)
• M31: 65,683,040 km (0.103 R)
• M32: 71,757,311 km (0.114 R)
• M33: 75,426,498 km (0.089 R)
• M34: 83,668,144 km (0.026 R)
• M35: 85,277,369 km (0.053 R)
• M36: 88,005,286 km (0.106 R)
• M37: 90,228,909 km (0.092 R)
• M38: 100,098,179 km (0.106 R)

Kuiper Belt

Range: 30.8 - 50.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 213 - 14,318 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit