🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.75 AU - 1.23 AU

Year: 365 Days

Day: 44.2 Hours

Environment

Temp: 18 °C

Axial Tilt: 39.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 3.06 AU - 4.46 AU

Year: 2704 Days

Day: 20.4 Hours

Environment

Temp: -116 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.26 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 233.1

Radius: 10.5

Gravity: 2.11 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 5.1 AU - 8.42 AU

Year: 6518 Days

Day: 12.8 Hours

Environment

Temp: -166 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 25,157,470 km

• M1: 254,167 km (0.106 R)
• M2: 401,969 km (0.096 R)
• M3: 535,860 km (0.102 R)
• M4: 634,445 km (0.112 R)
• M5: 707,598 km (0.104 R)
• M6: 898,335 km (0.082 R)
• M7: 1,018,911 km (0.094 R)
• M8: 1,119,291 km (0.057 R)
• M9: 1,249,890 km (0.087 R)
• M10: 1,358,199 km (0.097 R)
• M11: 1,555,519 km (0.092 R)
• M12: 1,900,342 km (0.07 R)
• M13: 1,978,432 km (0.027 R)
• M14: 2,369,032 km (0.085 R)
• M15: 2,963,534 km (0.09 R)
• M16: 3,798,888 km (0.096 R)
• M17: 4,366,911 km (0.09 R)
• M18: 4,534,162 km (0.092 R)
• M19: 4,639,778 km (0.101 R)
• M20: 4,767,535 km (0.095 R)
• M21: 4,853,404 km (0.107 R)
• M22: 5,070,321 km (0.09 R)
• M23: 5,157,985 km (0.096 R)
• M24: 5,446,559 km (0.113 R)
• M25: 5,626,675 km (0.1 R)
• M26: 5,854,812 km (0.082 R)
• M27: 5,946,815 km (0.106 R)
• M28: 7,040,225 km (0.081 R)
• M29: 7,286,164 km (0.096 R)
• M30: 7,410,181 km (0.103 R)
• M31: 7,509,813 km (0.059 R)
• M32: 8,066,317 km (0.051 R)
• M33: 8,272,014 km (0.108 R)
• M34: 8,427,297 km (0.102 R)
• M35: 8,557,597 km (0.087 R)
• M36: 8,662,315 km (0.084 R)
• M37: 9,032,121 km (0.047 R)
• M38: 9,245,747 km (0.088 R)
• M39: 9,623,631 km (0.051 R)
• M40: 9,979,076 km (0.078 R)
• M41: 10,394,509 km (0.109 R)
• M42: 11,443,639 km (0.031 R)
• M43: 12,526,279 km (0.077 R)
• M44: 12,645,209 km (0.118 R)
• M45: 12,884,266 km (0.093 R)
• M46: 13,458,273 km (0.097 R)
• M47: 13,763,752 km (0.112 R)
• M48: 13,855,755 km (0.077 R)
• M49: 13,978,874 km (0.109 R)
• M50: 16,320,978 km (0.075 R)
• M51: 16,451,128 km (0.074 R)
• M52: 17,371,006 km (0.117 R)
• M53: 17,470,638 km (0.116 R)
• M54: 17,937,682 km (0.11 R)
• M55: 18,072,021 km (0.113 R)
• M56: 18,612,219 km (0.027 R)
• M57: 18,748,054 km (0.104 R)
• M58: 18,884,338 km (0.055 R)
• M59: 20,439,407 km (0.094 R)
• M60: 20,579,730 km (0.117 R)
• M61: 20,861,124 km (0.077 R)
• M62: 21,250,078 km (0.105 R)
• M63: 21,605,822 km (0.079 R)
• M64: 21,856,099 km (0.045 R)
• M65: 21,999,414 km (0.116 R)
• M66: 22,612,466 km (0.078 R)
• M67: 22,939,188 km (0.116 R)
• M68: 23,560,767 km (0.11 R)
• M69: 23,928,927 km (0.051 R)
• M70: 24,633,683 km (0.095 R)
• M71: 24,708,332 km (0.119 R)
• M72: 24,895,180 km (0.112 R)
• M73: 25,007,528 km (0.059 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 290 - 11,037 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit