🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.88 AU - 1.12 AU

Year: 379 Days

Day: 27.4 Hours

Environment

Temp: 19 °C

Axial Tilt: 11.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 91,516,291 km

• M1: 63,579 km (0.105 R)
• M2: 197,469 km (0.08 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.18 AU - 1.34 AU

Year: 536 Days

Day: 23.5 Hours

Environment

Temp: -33 °C

Axial Tilt: 2.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,516,291 km

• M1: 38,297 km (0.101 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 1.54 AU - 2.14 AU

Year: 945 Days

Day: 37.3 Hours

Environment

Temp: -80 °C

Axial Tilt: 18.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.03 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

Orbit Range: 2.03 AU - 2.03 AU

Year: 1095 Days

Day: 25.6 Hours

Environment

Temp: -71 °C

Axial Tilt: 0.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 10.22 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 18.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 533.5

Radius: 3.5

Gravity: 43.55 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 16.6 AU - 20.2 AU

Year: 29893 Days

Day: 18.2 Hours

Environment

Temp: -204 °C

Axial Tilt: 50 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 91,516,291 km

• M1: 211,531 km (0.056 R)
• M2: 383,569 km (0.103 R)
• M3: 567,126 km (0.043 R)
• M4: 1,288,337 km (0.092 R)
• M5: 2,721,933 km (0.119 R)
• M6: 4,886,614 km (0.048 R)
• M7: 4,989,987 km (0.101 R)
• M8: 5,042,047 km (0.059 R)
• M9: 5,571,623 km (0.084 R)
• M10: 6,007,850 km (0.098 R)
• M11: 6,174,353 km (0.107 R)
• M12: 6,286,103 km (0.118 R)
• M13: 7,029,006 km (0.106 R)
• M14: 7,087,349 km (0.101 R)
• M15: 7,381,309 km (0.059 R)
• M16: 7,920,160 km (0.037 R)
• M17: 8,348,160 km (0.081 R)
• M18: 8,409,943 km (0.095 R)
• M19: 11,136,365 km (0.117 R)
• M20: 11,340,715 km (0.078 R)
• M21: 11,822,421 km (0.081 R)
• M22: 11,891,684 km (0.082 R)
• M23: 12,451,480 km (0.095 R)
• M24: 13,379,136 km (0.048 R)
• M25: 17,226,644 km (0.091 R)
• M26: 17,700,270 km (0.069 R)
• M27: 19,228,114 km (0.1 R)
• M28: 19,473,304 km (0.037 R)
• M29: 19,801,672 km (0.112 R)
• M30: 20,214,711 km (0.108 R)
• M31: 20,547,118 km (0.108 R)
• M32: 20,965,394 km (0.093 R)
• M33: 21,386,362 km (0.075 R)
• M34: 21,555,408 km (0.084 R)
• M35: 22,838,209 km (0.049 R)
• M36: 23,271,295 km (0.056 R)
• M37: 25,298,197 km (0.088 R)
• M38: 26,016,266 km (0.062 R)
• M39: 27,105,937 km (0.117 R)
• M40: 27,472,452 km (0.103 R)
• M41: 27,840,613 km (0.066 R)
• M42: 28,674,920 km (0.107 R)
• M43: 29,235,762 km (0.071 R)
• M44: 29,517,455 km (0.096 R)
• M45: 31,900,100 km (0.103 R)
• M46: 34,244,897 km (0.118 R)
• M47: 35,238,078 km (0.099 R)
• M48: 35,537,872 km (0.1 R)
• M49: 35,938,944 km (0.102 R)
• M50: 36,442,340 km (0.108 R)
• M51: 36,543,319 km (0.09 R)
• M52: 37,456,165 km (0.113 R)
• M53: 39,097,553 km (0.111 R)
• M54: 39,615,311 km (0.118 R)
• M55: 39,719,132 km (0.105 R)
• M56: 40,344,003 km (0.059 R)
• M57: 40,972,014 km (0.109 R)
• M58: 41,077,032 km (0.114 R)
• M59: 42,025,931 km (0.095 R)
• M60: 42,237,762 km (0.092 R)
• M61: 43,088,675 km (0.098 R)
• M62: 45,566,614 km (0.115 R)
• M63: 47,317,358 km (0.07 R)
• M64: 47,427,462 km (0.089 R)
• M65: 50,096,587 km (0.114 R)
• M66: 52,814,032 km (0.097 R)
• M67: 53,730,469 km (0.092 R)
• M68: 53,960,401 km (0.073 R)
• M69: 57,565,709 km (0.118 R)
• M70: 59,813,717 km (0.109 R)
• M71: 59,932,797 km (0.042 R)
• M72: 61,728,719 km (0.088 R)
• M73: 62,331,299 km (0.041 R)
• M74: 64,272,780 km (0.106 R)
• M75: 64,516,775 km (0.077 R)
• M76: 65,741,682 km (0.089 R)
• M77: 65,987,621 km (0.107 R)
• M78: 66,603,665 km (0.106 R)
• M79: 66,727,233 km (0.09 R)
• M80: 69,087,139 km (0.082 R)
• M81: 69,587,394 km (0.098 R)
• M82: 69,712,757 km (0.087 R)
• M83: 70,465,983 km (0.115 R)
• M84: 70,591,645 km (0.119 R)
• M85: 78,404,842 km (0.112 R)
• M86: 79,318,736 km (0.066 R)
• M87: 80,499,063 km (0.112 R)
• M88: 81,157,294 km (0.092 R)
• M89: 81,289,089 km (0.027 R)
• M90: 82,478,991 km (0.056 R)
• M91: 84,876,147 km (0.101 R)
• M92: 85,948,764 km (0.042 R)
• M93: 86,217,591 km (0.03 R)
• M94: 87,026,018 km (0.071 R)
• M95: 88,921,722 km (0.101 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 382 - 18,729 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit