🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 3.38 AU - 3.6 AU

Year: 2430 Days

Day: 34.5 Hours

Environment

Temp: -111 °C

Axial Tilt: 22.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 3.24 AU - 4.26 AU

Year: 2707 Days

Day: 34.5 Hours

Environment

Temp: -118 °C

Axial Tilt: 16.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.46 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 648

Radius: 9.3

Gravity: 7.49 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 5.1 AU - 5.24 AU

Year: 4382 Days

Day: 7.8 Hours

Environment

Temp: -148 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 27,147,003 km

• M1: 134,937 km (0.056 R)
• M2: 229,034 km (0.083 R)
• M3: 348,264 km (0.092 R)
• M4: 445,502 km (0.111 R)
• M5: 522,845 km (0.047 R)
• M6: 584,479 km (0.092 R)
• M7: 693,237 km (0.078 R)
• M8: 970,441 km (0.113 R)
• M9: 1,211,294 km (0.11 R)
• M10: 1,295,966 km (0.116 R)
• M11: 1,577,360 km (0.117 R)
• M12: 2,407,628 km (0.105 R)
• M13: 2,515,339 km (0.097 R)
• M14: 2,981,486 km (0.111 R)
• M15: 3,413,823 km (0.119 R)
• M16: 3,474,261 km (0.113 R)
• M17: 3,616,977 km (0.065 R)
• M18: 3,761,489 km (0.079 R)
• M19: 4,056,496 km (0.07 R)
• M20: 4,271,767 km (0.048 R)
• M21: 5,309,976 km (0.119 R)
• M22: 5,380,437 km (0.072 R)
• M23: 5,833,270 km (0.118 R)
• M24: 6,051,982 km (0.082 R)
• M25: 6,323,053 km (0.103 R)
• M26: 7,108,592 km (0.106 R)
• M27: 7,447,132 km (0.054 R)
• M28: 7,605,107 km (0.107 R)
• M29: 8,112,992 km (0.114 R)
• M30: 8,302,831 km (0.084 R)
• M31: 8,714,674 km (0.103 R)
• M32: 8,964,952 km (0.113 R)
• M33: 9,302,444 km (0.1 R)
• M34: 9,415,840 km (0.115 R)
• M35: 9,701,422 km (0.072 R)
• M36: 9,960,825 km (0.117 R)
• M37: 10,018,719 km (0.06 R)
• M38: 10,457,190 km (0.097 R)
• M39: 10,723,175 km (0.105 R)
• M40: 10,901,795 km (0.109 R)
• M41: 10,991,554 km (0.112 R)
• M42: 12,179,511 km (0.11 R)
• M43: 13,025,786 km (0.104 R)
• M44: 13,536,214 km (0.054 R)
• M45: 13,729,195 km (0.087 R)
• M46: 14,215,986 km (0.117 R)
• M47: 14,510,844 km (0.054 R)
• M48: 14,675,402 km (0.109 R)
• M49: 14,840,707 km (0.106 R)
• M50: 14,906,979 km (0.071 R)
• M51: 15,407,234 km (0.114 R)
• M52: 15,474,404 km (0.104 R)
• M53: 15,710,020 km (0.103 R)
• M54: 15,913,025 km (0.045 R)
• M55: 16,802,534 km (0.101 R)
• M56: 17,253,272 km (0.077 R)
• M57: 17,357,991 km (0.079 R)
• M58: 17,567,727 km (0.025 R)
• M59: 18,344,439 km (0.119 R)
• M60: 18,701,080 km (0.101 R)
• M61: 19,024,212 km (0.117 R)
• M62: 19,096,168 km (0.085 R)
• M63: 19,712,063 km (0.083 R)
• M64: 19,821,568 km (0.032 R)
• M65: 20,703,747 km (0.113 R)
• M66: 20,889,248 km (0.12 R)
• M67: 21,037,949 km (0.026 R)
• M68: 21,224,348 km (0.12 R)
• M69: 21,561,242 km (0.119 R)
• M70: 21,749,286 km (0.092 R)
• M71: 21,975,478 km (0.097 R)
• M72: 22,582,696 km (0.111 R)
• M73: 22,735,436 km (0.108 R)
• M74: 22,811,880 km (0.111 R)
• M75: 23,080,109 km (0.045 R)
• M76: 23,930,124 km (0.041 R)
• M77: 24,163,796 km (0.065 R)
• M78: 24,359,021 km (0.11 R)
• M79: 24,829,656 km (0.085 R)
• M80: 26,661,931 km (0.096 R)
• M81: 26,904,130 km (0.115 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 232 - 18,907 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit