🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.81 AU - 0.93 AU

Year: 354 Days

Day: 33.1 Hours

Environment

Temp: -46 °C

Axial Tilt: 48.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.93 AU - 1.07 AU

Year: 437 Days

Day: 21.7 Hours

Environment

Temp: -62 °C

Axial Tilt: 49 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,371,902 km

• M1: 925,113 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.87 AU - 1.37 AU

Year: 517 Days

Day: 37 Hours

Environment

Temp: -76 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 1.1 AU - 1.32 AU

Year: 581 Days

Day: 12.8 Hours

Environment

Temp: -73 °C

Axial Tilt: 34.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.88 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 10.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 927.9

Radius: 4.7

Gravity: 42.01 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 9.39 AU - 11.71 AU

Year: 14960 Days

Day: 16.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 69,371,902 km

• M1: 69,862 km (0.077 R)
• M2: 198,666 km (0.115 R)
• M3: 254,466 km (0.106 R)
• M4: 349,012 km (0.086 R)
• M5: 676,482 km (0.063 R)
• M6: 1,077,105 km (0.101 R)
• M7: 1,233,734 km (0.067 R)
• M8: 1,397,543 km (0.054 R)
• M9: 1,482,066 km (0.108 R)
• M10: 1,961,228 km (0.058 R)
• M11: 2,056,073 km (0.117 R)
• M12: 2,184,877 km (0.041 R)
• M13: 2,283,312 km (0.11 R)
• M14: 2,484,521 km (0.052 R)
• M15: 2,656,409 km (0.091 R)
• M16: 3,307,310 km (0.115 R)
• M17: 3,650,487 km (0.077 R)
• M18: 3,806,667 km (0.072 R)
• M19: 4,206,543 km (0.088 R)
• M20: 4,247,383 km (0.041 R)
• M21: 5,798,862 km (0.093 R)
• M22: 6,072,926 km (0.058 R)
• M23: 6,304,653 km (0.11 R)
• M24: 6,444,975 km (0.049 R)
• M25: 7,113,528 km (0.03 R)
• M26: 7,259,685 km (0.05 R)
• M27: 8,106,409 km (0.061 R)
• M28: 9,036,459 km (0.065 R)
• M29: 9,836,958 km (0.092 R)
• M30: 10,438,341 km (0.115 R)
• M31: 10,771,346 km (0.08 R)
• M32: 11,220,738 km (0.077 R)
• M33: 12,370,996 km (0.029 R)
• M34: 13,317,801 km (0.114 R)
• M35: 13,921,428 km (0.113 R)
• M36: 14,595,666 km (0.096 R)
• M37: 14,843,400 km (0.045 R)
• M38: 15,092,630 km (0.091 R)
• M39: 15,406,038 km (0.076 R)
• M40: 16,166,892 km (0.114 R)
• M41: 16,230,920 km (0.063 R)
• M42: 16,745,686 km (0.115 R)
• M43: 17,265,838 km (0.09 R)
• M44: 18,589,031 km (0.058 R)
• M45: 18,656,051 km (0.119 R)
• M46: 19,262,820 km (0.062 R)
• M47: 19,330,738 km (0.092 R)
• M48: 20,013,203 km (0.098 R)
• M49: 21,401,920 km (0.042 R)
• M50: 21,753,924 km (0.083 R)
• M51: 22,749,647 km (0.119 R)
• M52: 22,821,305 km (0.05 R)
• M53: 23,397,556 km (0.068 R)
• M54: 24,490,967 km (0.079 R)
• M55: 25,154,882 km (0.066 R)
• M56: 26,124,426 km (0.054 R)
• M57: 28,330,845 km (0.108 R)
• M58: 29,886,812 km (0.12 R)
• M59: 30,044,040 km (0.091 R)
• M60: 30,675,193 km (0.076 R)
• M61: 31,151,513 km (0.067 R)
• M62: 33,081,176 km (0.059 R)
• M63: 33,162,407 km (0.082 R)
• M64: 33,814,654 km (0.065 R)
• M65: 35,380,644 km (0.087 R)
• M66: 35,463,821 km (0.038 R)
• M67: 36,465,827 km (0.08 R)
• M68: 36,886,048 km (0.103 R)
• M69: 39,786,003 km (0.087 R)
• M70: 42,493,126 km (0.108 R)
• M71: 44,002,718 km (0.119 R)
• M72: 45,078,925 km (0.059 R)
• M73: 45,349,248 km (0.096 R)
• M74: 47,715,138 km (0.113 R)
• M75: 47,990,698 km (0.113 R)
• M76: 48,082,700 km (0.102 R)
• M77: 48,728,066 km (0.084 R)
• M78: 48,820,517 km (0.102 R)
• M79: 48,912,969 km (0.11 R)
• M80: 49,934,423 km (0.072 R)
• M81: 51,526,593 km (0.099 R)
• M82: 53,230,513 km (0.096 R)
• M83: 54,760,600 km (0.118 R)
• M84: 55,145,365 km (0.099 R)
• M85: 55,338,048 km (0.114 R)
• M86: 56,596,315 km (0.11 R)
• M87: 57,082,658 km (0.109 R)
• M88: 57,570,497 km (0.096 R)
• M89: 58,845,220 km (0.103 R)
• M90: 60,824,400 km (0.066 R)
• M91: 61,622,205 km (0.098 R)
• M92: 61,822,218 km (0.111 R)
• M93: 61,922,299 km (0.1 R)
• M94: 62,022,529 km (0.112 R)
• M95: 63,834,010 km (0.089 R)
• M96: 67,405,809 km (0.102 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 170 - 18,169 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit