🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.7 AU - 1.12 AU

Year: 327 Days

Day: 19 Hours

Environment

Temp: 29 °C

Axial Tilt: 8.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 47,331,572 km

• M1: 822,040 km (0.077 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.49 AU - 2.12 AU

Year: 910 Days

Day: 22.6 Hours

Environment

Temp: -76 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 47,331,572 km

• M1: 246,537 km (0.073 R)
• M2: 1,035,367 km (0.092 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.74 AU - 1.92 AU

Year: 933 Days

Day: 15.9 Hours

Environment

Temp: -63 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.6 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 9.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 564.9

Radius: 9.8

Gravity: 5.88 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 8.02 AU - 10.72 AU

Year: 10805 Days

Day: 11 Hours

Environment

Temp: -167 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 47,331,572 km

• M1: 133,890 km (0.111 R)
• M2: 226,491 km (0.061 R)
• M3: 331,359 km (0.068 R)
• M4: 404,812 km (0.106 R)
• M5: 618,288 km (0.048 R)
• M6: 850,763 km (0.046 R)
• M7: 1,504,207 km (0.112 R)
• M8: 1,682,527 km (0.05 R)
• M9: 1,774,231 km (0.12 R)
• M10: 2,183,231 km (0.12 R)
• M11: 2,463,578 km (0.116 R)
• M12: 2,919,552 km (0.079 R)
• M13: 3,343,662 km (0.052 R)
• M14: 3,430,878 km (0.104 R)
• M15: 3,908,992 km (0.097 R)
• M16: 4,093,596 km (0.065 R)
• M17: 4,344,472 km (0.057 R)
• M18: 4,762,747 km (0.079 R)
• M19: 4,861,183 km (0.037 R)
• M20: 5,603,338 km (0.054 R)
• M21: 5,811,877 km (0.066 R)
• M22: 5,917,194 km (0.059 R)
• M23: 6,058,564 km (0.041 R)
• M24: 6,745,218 km (0.119 R)
• M25: 7,918,066 km (0.118 R)
• M26: 8,428,494 km (0.108 R)
• M27: 8,707,793 km (0.104 R)
• M28: 9,563,941 km (0.062 R)
• M29: 9,981,170 km (0.058 R)
• M30: 10,065,244 km (0.073 R)
• M31: 10,149,617 km (0.066 R)
• M32: 10,489,653 km (0.108 R)
• M33: 11,268,011 km (0.083 R)
• M34: 11,443,639 km (0.117 R)
• M35: 11,531,752 km (0.111 R)
• M36: 11,753,007 km (0.117 R)
• M37: 12,020,339 km (0.111 R)
• M38: 14,041,855 km (0.101 R)
• M39: 14,183,374 km (0.114 R)
• M40: 15,236,543 km (0.088 R)
• M41: 15,674,715 km (0.109 R)
• M42: 15,969,124 km (0.08 R)
• M43: 16,067,559 km (0.078 R)
• M44: 16,463,694 km (0.092 R)
• M45: 17,064,031 km (0.042 R)
• M46: 19,273,292 km (0.1 R)
• M47: 19,378,310 km (0.089 R)
• M48: 20,011,857 km (0.099 R)
• M49: 20,491,617 km (0.068 R)
• M50: 20,867,257 km (0.071 R)
• M51: 22,008,091 km (0.086 R)
• M52: 22,448,058 km (0.105 R)
• M53: 22,613,813 km (0.031 R)
• M54: 23,002,019 km (0.091 R)
• M55: 24,067,006 km (0.063 R)
• M56: 25,148,000 km (0.098 R)
• M57: 26,477,626 km (0.117 R)
• M58: 27,180,437 km (0.034 R)
• M59: 27,770,750 km (0.118 R)
• M60: 28,067,553 km (0.099 R)
• M61: 28,246,172 km (0.08 R)
• M62: 28,544,620 km (0.075 R)
• M63: 28,844,115 km (0.1 R)
• M64: 29,024,231 km (0.081 R)
• M65: 29,567,122 km (0.025 R)
• M66: 30,052,567 km (0.065 R)
• M67: 30,174,190 km (0.083 R)
• M68: 30,540,555 km (0.05 R)
• M69: 30,724,111 km (0.094 R)
• M70: 31,154,205 km (0.115 R)
• M71: 32,020,227 km (0.1 R)
• M72: 33,271,015 km (0.112 R)
• M73: 34,346,774 km (0.113 R)
• M74: 35,369,574 km (0.106 R)
• M75: 35,691,359 km (0.072 R)
• M76: 36,987,774 km (0.077 R)
• M77: 37,904,510 km (0.118 R)
• M78: 38,497,815 km (0.053 R)
• M79: 38,762,454 km (0.079 R)
• M80: 38,828,726 km (0.083 R)
• M81: 40,833,936 km (0.112 R)
• M82: 42,530,675 km (0.102 R)
• M83: 42,599,041 km (0.112 R)
• M84: 43,973,546 km (0.099 R)
• M85: 45,292,850 km (0.116 R)
• M86: 45,782,184 km (0.084 R)
• M87: 46,484,397 km (0.077 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 214 - 15,697 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit