🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.04 AU - 1.28 AU

Year: 437 Days

Day: 35.9 Hours

Environment

Temp: 41 °C

Axial Tilt: 15.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 7.01 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 12.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 458.8

Radius: 8.2

Gravity: 6.82 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 10.84 AU - 14.88 AU

Year: 16134 Days

Day: 5.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 63,604,221 km

• M1: 122,521 km (0.08 R)
• M2: 650,751 km (0.119 R)
• M3: 1,045,689 km (0.093 R)
• M4: 1,352,664 km (0.119 R)
• M5: 1,641,388 km (0.088 R)
• M6: 1,971,401 km (0.114 R)
• M7: 3,163,247 km (0.043 R)
• M8: 4,842,184 km (0.116 R)
• M9: 5,490,840 km (0.094 R)
• M10: 6,081,004 km (0.111 R)
• M11: 6,510,649 km (0.11 R)
• M12: 6,877,164 km (0.102 R)
• M13: 8,724,249 km (0.111 R)
• M14: 9,735,530 km (0.043 R)
• M15: 18,774,533 km (0.068 R)
• M16: 20,281,133 km (0.052 R)
• M17: 22,229,795 km (0.082 R)
• M18: 22,504,905 km (0.065 R)
• M19: 24,787,918 km (0.116 R)
• M20: 25,581,984 km (0.026 R)
• M21: 27,116,559 km (0.111 R)
• M22: 29,256,706 km (0.08 R)
• M23: 31,507,107 km (0.119 R)
• M24: 34,971,494 km (0.066 R)
• M25: 39,346,933 km (0.066 R)
• M26: 40,974,258 km (0.038 R)
• M27: 46,274,361 km (0.118 R)
• M28: 47,781,560 km (0.08 R)
• M29: 48,701,288 km (0.084 R)
• M30: 49,476,803 km (0.104 R)
• M31: 51,852,716 km (0.089 R)
• M32: 52,175,249 km (0.096 R)
• M33: 53,150,478 km (0.118 R)
• M34: 54,137,973 km (0.116 R)
• M35: 55,305,435 km (0.111 R)

Planet 3 - Ice Giant

Semi-Major Axis: 15.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 339.2

Radius: 4.1

Gravity: 20.18 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 12.97 AU - 18.39 AU

Year: 21722 Days

Day: 18.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 63,604,221 km

• M1: 51,013 km (0.111 R)
• M2: 331,359 km (0.107 R)
• M3: 567,126 km (0.096 R)
• M4: 1,329,925 km (0.108 R)
• M5: 1,682,527 km (0.109 R)
• M6: 1,818,961 km (0.085 R)
• M7: 2,037,373 km (0.048 R)
• M8: 3,677,714 km (0.096 R)
• M9: 4,593,403 km (0.037 R)
• M10: 5,613,660 km (0.11 R)
• M11: 7,806,017 km (0.113 R)
• M12: 8,284,580 km (0.045 R)
• M13: 8,481,451 km (0.091 R)
• M14: 8,681,314 km (0.096 R)
• M15: 10,798,573 km (0.116 R)
• M16: 12,579,685 km (0.101 R)
• M17: 12,709,386 km (0.045 R)
• M18: 13,169,998 km (0.105 R)
• M19: 13,709,897 km (0.032 R)
• M20: 17,992,136 km (0.093 R)
• M21: 22,510,291 km (0.048 R)
• M22: 25,080,382 km (0.062 R)
• M23: 25,700,017 km (0.117 R)
• M24: 29,519,699 km (0.115 R)
• M25: 32,468,423 km (0.105 R)
• M26: 33,576,195 km (0.11 R)
• M27: 45,005,173 km (0.115 R)
• M28: 60,602,247 km (0.11 R)

Kuiper Belt

Range: 31.4 - 52.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 211 - 13,339 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit