🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.13 AU - 1.53 AU

Year: 587 Days

Day: 22.9 Hours

Environment

Temp: -43 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,908,055 km

• M1: 520,152 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 2.84 AU - 4.5 AU

Year: 2692 Days

Day: 17.5 Hours

Environment

Temp: -138 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 10.12 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 16.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 109.1

Radius: 5.8

Gravity: 3.24 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 15.71 AU - 17.43 AU

Year: 25826 Days

Day: 20.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 48,908,055 km

• M1: 378,333 km (0.119 R)
• M2: 433,834 km (0.118 R)
• M3: 553,961 km (0.111 R)
• M4: 1,261,110 km (0.098 R)
• M5: 3,739,648 km (0.109 R)
• M6: 3,989,626 km (0.109 R)
• M7: 4,940,619 km (0.117 R)
• M8: 5,600,047 km (0.065 R)
• M9: 5,706,710 km (0.075 R)
• M10: 5,958,184 km (0.049 R)
• M11: 6,434,803 km (0.092 R)
• M12: 6,583,952 km (0.069 R)
• M13: 6,621,351 km (0.055 R)
• M14: 7,191,768 km (0.113 R)
• M15: 7,738,249 km (0.116 R)
• M16: 8,705,998 km (0.104 R)
• M17: 9,583,688 km (0.107 R)
• M18: 9,753,931 km (0.064 R)
• M19: 9,839,501 km (0.054 R)
• M20: 10,097,707 km (0.098 R)
• M21: 10,227,558 km (0.04 R)
• M22: 10,796,927 km (0.026 R)
• M23: 12,103,814 km (0.119 R)
• M24: 12,287,969 km (0.117 R)
• M25: 13,842,441 km (0.059 R)
• M26: 14,083,293 km (0.114 R)
• M27: 14,179,933 km (0.059 R)
• M28: 14,765,011 km (0.069 R)
• M29: 14,912,514 km (0.105 R)
• M30: 15,358,017 km (0.103 R)
• M31: 16,009,216 km (0.111 R)
• M32: 16,925,503 km (0.056 R)
• M33: 17,390,004 km (0.062 R)
• M34: 18,490,297 km (0.087 R)
• M35: 18,968,561 km (0.113 R)
• M36: 20,428,038 km (0.082 R)
• M37: 20,592,446 km (0.103 R)
• M38: 21,532,220 km (0.057 R)
• M39: 22,542,454 km (0.099 R)
• M40: 23,510,652 km (0.032 R)
• M41: 23,855,624 km (0.085 R)
• M42: 24,144,348 km (0.059 R)
• M43: 24,376,225 km (0.087 R)
• M44: 24,492,313 km (0.096 R)
• M45: 25,193,478 km (0.101 R)
• M46: 25,252,121 km (0.034 R)
• M47: 26,674,946 km (0.06 R)
• M48: 27,155,005 km (0.105 R)
• M49: 27,637,907 km (0.063 R)
• M50: 27,941,142 km (0.094 R)
• M51: 28,306,460 km (0.034 R)
• M52: 28,367,646 km (0.088 R)
• M53: 28,857,579 km (0.1 R)
• M54: 31,855,520 km (0.098 R)
• M55: 31,918,950 km (0.07 R)
• M56: 32,046,108 km (0.069 R)
• M57: 32,556,237 km (0.101 R)
• M58: 33,004,881 km (0.071 R)
• M59: 34,038,153 km (0.063 R)
• M60: 34,558,604 km (0.072 R)
• M61: 35,607,584 km (0.077 R)
• M62: 38,005,788 km (0.102 R)
• M63: 40,593,233 km (0.093 R)
• M64: 41,699,509 km (0.102 R)
• M65: 43,588,780 km (0.09 R)
• M66: 44,083,201 km (0.119 R)
• M67: 44,366,540 km (0.061 R)
• M68: 44,792,594 km (0.092 R)
• M69: 45,505,877 km (0.097 R)
• M70: 46,151,093 km (0.118 R)
• M71: 46,222,900 km (0.109 R)
• M72: 46,366,663 km (0.081 R)
• M73: 46,438,769 km (0.065 R)
• M74: 47,377,795 km (0.096 R)
• M75: 47,595,460 km (0.113 R)
• M76: 47,813,424 km (0.081 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 289 - 15,931 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit