🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.85 AU - 0.85 AU

Year: 292 Days

Day: 28.6 Hours

Environment

Temp: 88 °C

Axial Tilt: 30 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 55,698,396 km

• M1: 77,342 km (0.102 R)
• M2: 514,916 km (0.043 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.97 AU - 1.27 AU

Year: 442 Days

Day: 12.7 Hours

Environment

Temp: 6 °C

Axial Tilt: 0.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 3.26 AU - 3.7 AU

Year: 2420 Days

Day: 14.8 Hours

Environment

Temp: -120 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,698,396 km

• M1: 1,472,043 km (0.113 R)

Asteroid Belt

Center: 8.58 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 13.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 302.1

Radius: 3.1

Gravity: 31.44 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 13.49 AU - 13.87 AU

Year: 18862 Days

Day: 19.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 55,698,396 km

• M1: 43,533 km (0.115 R)
• M2: 172,935 km (0.047 R)
• M3: 342,280 km (0.079 R)
• M4: 467,194 km (0.077 R)
• M5: 642,224 km (0.113 R)
• M6: 679,623 km (0.108 R)
• M7: 796,010 km (0.078 R)
• M8: 1,047,335 km (0.105 R)
• M9: 1,158,935 km (0.086 R)
• M10: 1,227,750 km (0.109 R)
• M11: 2,041,562 km (0.114 R)
• M12: 3,016,940 km (0.118 R)
• M13: 3,111,785 km (0.083 R)
• M14: 3,207,678 km (0.117 R)
• M15: 3,600,821 km (0.113 R)
• M16: 3,769,118 km (0.093 R)
• M17: 3,871,294 km (0.052 R)
• M18: 4,324,575 km (0.091 R)
• M19: 5,016,914 km (0.087 R)
• M20: 5,433,245 km (0.109 R)
• M21: 6,058,265 km (0.113 R)
• M22: 6,178,093 km (0.11 R)
• M23: 6,258,277 km (0.059 R)
• M24: 6,912,768 km (0.081 R)
• M25: 7,588,502 km (0.036 R)
• M26: 7,631,436 km (0.11 R)
• M27: 7,674,520 km (0.109 R)
• M28: 9,047,530 km (0.075 R)
• M29: 9,093,157 km (0.099 R)
• M30: 9,506,346 km (0.062 R)
• M31: 9,552,722 km (0.116 R)
• M32: 10,019,766 km (0.108 R)
• M33: 10,208,708 km (0.11 R)
• M34: 10,446,419 km (0.057 R)
• M35: 11,024,615 km (0.05 R)
• M36: 11,366,596 km (0.066 R)
• M37: 11,961,098 km (0.086 R)
• M38: 12,362,918 km (0.12 R)
• M39: 12,413,482 km (0.12 R)
• M40: 12,565,473 km (0.062 R)
• M41: 13,179,872 km (0.084 R)
• M42: 13,856,353 km (0.103 R)
• M43: 13,961,371 km (0.102 R)
• M44: 14,437,541 km (0.107 R)
• M45: 14,597,461 km (0.07 R)
• M46: 15,188,672 km (0.091 R)
• M47: 16,728,632 km (0.054 R)
• M48: 16,952,730 km (0.079 R)
• M49: 17,177,725 km (0.043 R)
• M50: 17,347,070 km (0.064 R)
• M51: 17,972,987 km (0.077 R)
• M52: 18,780,367 km (0.073 R)
• M53: 19,835,481 km (0.047 R)
• M54: 19,894,722 km (0.114 R)
• M55: 19,953,962 km (0.103 R)
• M56: 20,489,672 km (0.073 R)
• M57: 21,151,045 km (0.104 R)
• M58: 23,238,832 km (0.105 R)
• M59: 23,928,179 km (0.09 R)
• M60: 25,584,228 km (0.049 R)
• M61: 25,777,658 km (0.084 R)
• M62: 27,211,105 km (0.106 R)
• M63: 28,938,063 km (0.1 R)
• M64: 29,206,890 km (0.061 R)
• M65: 29,341,678 km (0.058 R)
• M66: 30,358,644 km (0.072 R)
• M67: 30,768,692 km (0.119 R)
• M68: 31,249,350 km (0.102 R)
• M69: 32,566,559 km (0.112 R)
• M70: 33,267,126 km (0.096 R)
• M71: 34,398,235 km (0.029 R)
• M72: 36,552,744 km (0.102 R)
• M73: 37,134,679 km (0.051 R)
• M74: 38,233,925 km (0.093 R)
• M75: 38,381,428 km (0.106 R)
• M76: 39,418,291 km (0.092 R)
• M77: 39,940,238 km (0.087 R)
• M78: 41,595,389 km (0.068 R)
• M79: 41,746,931 km (0.081 R)
• M80: 43,195,936 km (0.084 R)
• M81: 44,661,547 km (0.102 R)
• M82: 46,378,631 km (0.11 R)
• M83: 47,008,438 km (0.072 R)
• M84: 47,482,514 km (0.091 R)
• M85: 47,958,385 km (0.083 R)
• M86: 48,276,430 km (0.101 R)
• M87: 48,435,602 km (0.071 R)
• M88: 48,914,614 km (0.053 R)
• M89: 49,234,754 km (0.119 R)
• M90: 49,635,975 km (0.084 R)
• M91: 49,716,309 km (0.113 R)
• M92: 50,603,125 km (0.114 R)
• M93: 51,089,019 km (0.103 R)
• M94: 52,065,594 km (0.117 R)
• M95: 53,212,561 km (0.109 R)
• M96: 54,036,995 km (0.058 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 547 - 19,350 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit