🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.2 AU - 1.4 AU

Year: 541 Days

Day: 35.4 Hours

Environment

Temp: 9 °C

Axial Tilt: 17.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 2.63 AU - 2.91 AU

Year: 1684 Days

Day: 45.4 Hours

Environment

Temp: -101 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.15 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 991.8

Radius: 13.6

Gravity: 5.36 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 4.63 AU - 6.41 AU

Year: 4737 Days

Day: 11 Hours

Environment

Temp: -135 °C

Axial Tilt: 48.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 32,951,653 km

• M1: 261,796 km (0.115 R)
• M2: 383,719 km (0.109 R)
• M3: 503,098 km (0.048 R)
• M4: 627,114 km (0.112 R)
• M5: 712,385 km (0.096 R)
• M6: 1,237,025 km (0.096 R)
• M7: 1,365,081 km (0.116 R)
• M8: 1,531,882 km (0.103 R)
• M9: 1,705,715 km (0.114 R)
• M10: 1,795,174 km (0.114 R)
• M11: 1,886,429 km (0.116 R)
• M12: 2,111,873 km (0.073 R)
• M13: 2,227,961 km (0.088 R)
• M14: 2,326,546 km (0.032 R)
• M15: 2,446,673 km (0.117 R)
• M16: 2,884,097 km (0.11 R)
• M17: 2,991,957 km (0.051 R)
• M18: 3,145,445 km (0.101 R)
• M19: 3,279,036 km (0.065 R)
• M20: 3,551,902 km (0.073 R)
• M21: 3,856,184 km (0.076 R)
• M22: 3,951,478 km (0.114 R)
• M23: 4,144,609 km (0.04 R)
• M24: 4,440,214 km (0.117 R)
• M25: 4,691,988 km (0.108 R)
• M26: 5,104,579 km (0.057 R)
• M27: 5,718,229 km (0.098 R)
• M28: 5,937,240 km (0.028 R)
• M29: 6,497,036 km (0.062 R)
• M30: 6,639,752 km (0.1 R)
• M31: 6,841,111 km (0.111 R)
• M32: 7,073,885 km (0.078 R)
• M33: 7,191,170 km (0.061 R)
• M34: 7,607,201 km (0.109 R)
• M35: 8,092,198 km (0.095 R)
• M36: 8,307,469 km (0.111 R)
• M37: 8,493,718 km (0.082 R)
• M38: 8,618,483 km (0.119 R)
• M39: 8,712,580 km (0.084 R)
• M40: 9,639,488 km (0.09 R)
• M41: 9,966,360 km (0.11 R)
• M42: 10,833,429 km (0.085 R)
• M43: 11,241,831 km (0.084 R)
• M44: 11,379,162 km (0.072 R)
• M45: 11,933,721 km (0.077 R)
• M46: 12,391,042 km (0.119 R)
• M47: 12,997,512 km (0.116 R)
• M48: 13,540,851 km (0.114 R)
• M49: 13,907,216 km (0.057 R)
• M50: 14,537,472 km (0.045 R)
• M51: 14,837,266 km (0.107 R)
• M52: 15,787,512 km (0.089 R)
• M53: 16,018,491 km (0.11 R)
• M54: 16,483,890 km (0.038 R)
• M55: 16,679,115 km (0.102 R)
• M56: 16,796,699 km (0.103 R)
• M57: 17,229,935 km (0.086 R)
• M58: 18,067,234 km (0.03 R)
• M59: 19,533,443 km (0.069 R)
• M60: 20,072,294 km (0.09 R)
• M61: 21,334,302 km (0.116 R)
• M62: 21,547,180 km (0.111 R)
• M63: 21,675,235 km (0.066 R)
• M64: 21,760,805 km (0.112 R)
• M65: 22,061,048 km (0.026 R)
• M66: 24,823,822 km (0.085 R)
• M67: 26,542,552 km (0.077 R)
• M68: 26,817,363 km (0.099 R)
• M69: 27,277,676 km (0.115 R)
• M70: 27,926,482 km (0.094 R)
• M71: 28,299,429 km (0.117 R)
• M72: 29,522,990 km (0.037 R)
• M73: 30,141,278 km (0.118 R)
• M74: 30,236,871 km (0.095 R)
• M75: 30,811,925 km (0.061 R)
• M76: 31,294,079 km (0.062 R)
• M77: 31,439,189 km (0.056 R)
• M78: 31,535,979 km (0.07 R)
• M79: 32,804,270 km (0.115 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 205 - 17,967 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit