🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.5 AU - 2.14 AU

Year: 901 Days

Day: 19.6 Hours

Environment

Temp: -62 °C

Axial Tilt: 11.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 3.15 AU - 3.35 AU

Year: 2151 Days

Day: 15.1 Hours

Environment

Temp: -118 °C

Axial Tilt: 15.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.9 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 14.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 187.5

Radius: 6.2

Gravity: 4.88 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 13.63 AU - 15.47 AU

Year: 20374 Days

Day: 24 Hours

Environment

Temp: -187 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 50,016,709 km

• M1: 81,531 km (0.111 R)
• M2: 336,595 km (0.116 R)
• M3: 432,487 km (0.06 R)
• M4: 1,082,341 km (0.119 R)
• M5: 1,207,105 km (0.103 R)
• M6: 2,024,658 km (0.041 R)
• M7: 2,499,332 km (0.092 R)
• M8: 2,554,234 km (0.089 R)
• M9: 3,065,859 km (0.11 R)
• M10: 3,154,122 km (0.1 R)
• M11: 3,213,512 km (0.109 R)
• M12: 3,515,849 km (0.109 R)
• M13: 3,639,417 km (0.113 R)
• M14: 3,954,620 km (0.119 R)
• M15: 4,018,648 km (0.11 R)
• M16: 5,300,701 km (0.074 R)
• M17: 5,766,250 km (0.111 R)
• M18: 5,875,606 km (0.065 R)
• M19: 6,357,012 km (0.084 R)
• M20: 6,736,093 km (0.114 R)
• M21: 7,397,166 km (0.107 R)
• M22: 7,436,660 km (0.066 R)
• M23: 7,555,740 km (0.119 R)
• M24: 7,997,502 km (0.115 R)
• M25: 8,201,105 km (0.093 R)
• M26: 8,365,214 km (0.091 R)
• M27: 8,571,958 km (0.058 R)
• M28: 9,329,821 km (0.118 R)
• M29: 9,458,176 km (0.074 R)
• M30: 9,630,363 km (0.12 R)
• M31: 10,196,890 km (0.049 R)
• M32: 10,241,021 km (0.104 R)
• M33: 11,134,869 km (0.113 R)
• M34: 11,225,675 km (0.107 R)
• M35: 11,960,499 km (0.108 R)
• M36: 13,380,034 km (0.061 R)
• M37: 15,001,824 km (0.104 R)
• M38: 15,861,264 km (0.112 R)
• M39: 16,632,890 km (0.088 R)
• M40: 16,997,011 km (0.079 R)
• M41: 17,153,939 km (0.094 R)
• M42: 17,469,291 km (0.059 R)
• M43: 18,426,419 km (0.092 R)
• M44: 18,587,685 km (0.095 R)
• M45: 20,225,183 km (0.047 R)
• M46: 20,391,536 km (0.052 R)
• M47: 20,558,188 km (0.057 R)
• M48: 20,669,639 km (0.1 R)
• M49: 21,117,235 km (0.111 R)
• M50: 21,229,733 km (0.108 R)
• M51: 21,681,369 km (0.045 R)
• M52: 22,651,661 km (0.101 R)
• M53: 23,113,021 km (0.092 R)
• M54: 23,228,959 km (0.063 R)
• M55: 23,694,358 km (0.105 R)
• M56: 24,221,541 km (0.103 R)
• M57: 24,280,333 km (0.057 R)
• M58: 24,871,095 km (0.103 R)
• M59: 26,610,918 km (0.11 R)
• M60: 27,220,081 km (0.096 R)
• M61: 27,956,850 km (0.108 R)
• M62: 29,074,496 km (0.069 R)
• M63: 30,080,093 km (0.102 R)
• M64: 30,460,221 km (0.104 R)
• M65: 32,060,768 km (0.109 R)
• M66: 33,754,216 km (0.088 R)
• M67: 34,479,317 km (0.106 R)
• M68: 34,545,589 km (0.104 R)
• M69: 35,009,941 km (0.054 R)
• M70: 38,249,932 km (0.114 R)
• M71: 40,183,634 km (0.057 R)
• M72: 41,654,779 km (0.109 R)
• M73: 43,500,368 km (0.077 R)
• M74: 44,577,323 km (0.109 R)
• M75: 44,649,429 km (0.119 R)
• M76: 46,099,631 km (0.065 R)
• M77: 47,638,844 km (0.094 R)
• M78: 47,860,099 km (0.104 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: 538 - 12,049 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit