🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.98 AU - 1.24 AU

Year: 530 Days

Day: 28.7 Hours

Environment

Temp: -91 °C

Axial Tilt: 0.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 1.28 AU - 1.44 AU

Year: 719 Days

Day: 13.5 Hours

Environment

Temp: -105 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 722.2

Radius: 14.9

Gravity: 3.25 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 4.23 AU - 4.35 AU

Year: 4025 Days

Day: 9.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 47.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 26,597,170 km

• M1: 224,397 km (0.063 R)
• M2: 322,533 km (0.092 R)
• M3: 437,424 km (0.076 R)
• M4: 563,834 km (0.072 R)
• M5: 910,303 km (0.087 R)
• M6: 1,020,557 km (0.108 R)
• M7: 1,162,076 km (0.046 R)
• M8: 1,495,380 km (0.06 R)
• M9: 1,598,603 km (0.044 R)
• M10: 1,859,801 km (0.107 R)
• M11: 2,152,115 km (0.118 R)
• M12: 2,372,772 km (0.1 R)
• M13: 2,477,191 km (0.099 R)
• M14: 2,672,716 km (0.074 R)
• M15: 2,873,625 km (0.115 R)
• M16: 3,098,621 km (0.112 R)
• M17: 3,271,257 km (0.104 R)
• M18: 3,427,586 km (0.106 R)
• M19: 3,727,381 km (0.059 R)
• M20: 3,911,386 km (0.113 R)
• M21: 4,014,908 km (0.089 R)
• M22: 4,310,064 km (0.104 R)
• M23: 4,438,718 km (0.039 R)
• M24: 4,612,252 km (0.087 R)
• M25: 4,810,320 km (0.077 R)
• M26: 4,921,620 km (0.094 R)
• M27: 5,329,424 km (0.118 R)
• M28: 5,724,662 km (0.032 R)
• M29: 5,842,844 km (0.09 R)
• M30: 6,081,453 km (0.1 R)
• M31: 6,421,189 km (0.093 R)
• M32: 6,618,060 km (0.056 R)
• M33: 7,119,213 km (0.059 R)
• M34: 7,271,952 km (0.086 R)
• M35: 7,451,470 km (0.088 R)
• M36: 7,736,753 km (0.082 R)
• M37: 8,052,105 km (0.12 R)
• M38: 8,886,413 km (0.115 R)
• M39: 9,551,375 km (0.046 R)
• M40: 9,918,189 km (0.075 R)
• M41: 10,491,747 km (0.091 R)
• M42: 10,724,223 km (0.088 R)
• M43: 11,253,649 km (0.095 R)
• M44: 11,461,740 km (0.083 R)
• M45: 12,491,123 km (0.098 R)
• M46: 13,079,342 km (0.108 R)
• M47: 13,708,251 km (0.113 R)
• M48: 14,995,541 km (0.093 R)
• M49: 15,093,677 km (0.081 R)
• M50: 15,422,344 km (0.11 R)
• M51: 15,587,500 km (0.114 R)
• M52: 16,523,534 km (0.092 R)
• M53: 16,658,770 km (0.03 R)
• M54: 17,443,411 km (0.111 R)
• M55: 17,788,234 km (0.069 R)
• M56: 18,031,031 km (0.099 R)
• M57: 18,871,921 km (0.089 R)
• M58: 19,013,291 km (0.054 R)
• M59: 19,190,564 km (0.066 R)
• M60: 19,797,184 km (0.074 R)
• M61: 20,229,222 km (0.044 R)
• M62: 20,482,791 km (0.073 R)
• M63: 20,919,766 km (0.118 R)
• M64: 21,102,874 km (0.072 R)
• M65: 21,691,990 km (0.104 R)
• M66: 22,361,291 km (0.103 R)
• M67: 22,999,775 km (0.09 R)
• M68: 23,644,243 km (0.054 R)
• M69: 23,758,535 km (0.113 R)
• M70: 23,987,719 km (0.083 R)
• M71: 24,525,524 km (0.056 R)
• M72: 24,989,576 km (0.072 R)
• M73: 25,926,508 km (0.066 R)
• M74: 26,359,893 km (0.069 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 273 - 13,897 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit