🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.55 AU - 0.79 AU

Year: 228 Days

Day: 42.4 Hours

Environment

Temp: 24 °C

Axial Tilt: 15.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.33 AU - 1.99 AU

Year: 890 Days

Day: 22.1 Hours

Environment

Temp: -97 °C

Axial Tilt: 8.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.34 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 255.5

Radius: 9.2

Gravity: 3.02 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 4.26 AU - 5.76 AU

Year: 4668 Days

Day: 7.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 20,761,938 km

• M1: 132,095 km (0.056 R)
• M2: 195,973 km (0.082 R)
• M3: 273,465 km (0.096 R)
• M4: 480,508 km (0.11 R)
• M5: 590,463 km (0.102 R)
• M6: 699,968 km (0.119 R)
• M7: 796,908 km (0.078 R)
• M8: 972,685 km (0.086 R)
• M9: 1,350,121 km (0.09 R)
• M10: 1,460,674 km (0.117 R)
• M11: 1,523,505 km (0.035 R)
• M12: 1,665,024 km (0.027 R)
• M13: 1,947,315 km (0.067 R)
• M14: 2,115,613 km (0.069 R)
• M15: 2,245,015 km (0.092 R)
• M16: 2,899,207 km (0.103 R)
• M17: 3,389,140 km (0.117 R)
• M18: 3,816,990 km (0.092 R)
• M19: 4,046,323 km (0.074 R)
• M20: 4,189,788 km (0.099 R)
• M21: 4,334,897 km (0.102 R)
• M22: 4,705,003 km (0.092 R)
• M23: 4,893,945 km (0.076 R)
• M24: 5,085,280 km (0.086 R)
• M25: 5,298,757 km (0.061 R)
• M26: 5,436,087 km (0.064 R)
• M27: 5,495,328 km (0.12 R)
• M28: 5,997,379 km (0.041 R)
• M29: 6,181,833 km (0.087 R)
• M30: 6,264,411 km (0.044 R)
• M31: 6,347,288 km (0.034 R)
• M32: 6,535,183 km (0.115 R)
• M33: 6,746,116 km (0.061 R)
• M34: 7,153,172 km (0.098 R)
• M35: 7,239,939 km (0.043 R)
• M36: 7,923,900 km (0.087 R)
• M37: 8,194,223 km (0.097 R)
• M38: 8,330,507 km (0.117 R)
• M39: 8,536,354 km (0.083 R)
• M40: 9,447,854 km (0.097 R)
• M41: 9,519,212 km (0.082 R)
• M42: 9,951,400 km (0.108 R)
• M43: 10,439,089 km (0.059 R)
• M44: 10,760,425 km (0.112 R)
• M45: 11,210,565 km (0.026 R)
• M46: 11,437,954 km (0.097 R)
• M47: 11,794,595 km (0.084 R)
• M48: 11,871,638 km (0.063 R)
• M49: 12,493,068 km (0.098 R)
• M50: 12,781,343 km (0.106 R)
• M51: 13,498,515 km (0.108 R)
• M52: 13,983,960 km (0.093 R)
• M53: 14,584,895 km (0.093 R)
• M54: 16,152,531 km (0.084 R)
• M55: 16,323,671 km (0.064 R)
• M56: 16,438,113 km (0.117 R)
• M57: 16,552,705 km (0.097 R)
• M58: 16,782,936 km (0.078 R)
• M59: 17,392,099 km (0.111 R)
• M60: 17,479,763 km (0.057 R)
• M61: 17,655,541 km (0.083 R)
• M62: 17,890,709 km (0.082 R)
• M63: 18,156,544 km (0.077 R)
• M64: 18,245,405 km (0.065 R)
• M65: 18,393,956 km (0.066 R)
• M66: 18,811,783 km (0.113 R)
• M67: 18,931,760 km (0.055 R)
• M68: 19,082,106 km (0.041 R)
• M69: 19,596,274 km (0.12 R)
• M70: 19,778,783 km (0.073 R)
• M71: 20,145,597 km (0.092 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 278 - 13,869 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit