🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.14 AU - 1.3 AU

Year: 508 Days

Day: 14.1 Hours

Environment

Temp: -7 °C

Axial Tilt: 38.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 36,157,950 km

• M1: 405,709 km (0.087 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 2.64 AU - 3.02 AU

Year: 1794 Days

Day: 44.8 Hours

Environment

Temp: -110 °C

Axial Tilt: 3.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 3.11 AU - 3.11 AU

Year: 2066 Days

Day: 23.5 Hours

Environment

Temp: -113 °C

Axial Tilt: 28.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 2.88 AU - 3.56 AU

Year: 2177 Days

Day: 42.7 Hours

Environment

Temp: -117 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 36,157,950 km

• M1: 75,697 km (0.106 R)
• M2: 2,224,670 km (0.101 R)

Asteroid Belt

Center: 8.03 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 12.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 98.1

Radius: 5

Gravity: 3.92 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 11.6 AU - 14.06 AU

Year: 17313 Days

Day: 19.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 36,157,950 km

• M1: 98,286 km (0.118 R)
• M2: 135,236 km (0.059 R)
• M3: 172,038 km (0.093 R)
• M4: 340,186 km (0.107 R)
• M5: 477,965 km (0.068 R)
• M6: 592,707 km (0.085 R)
• M7: 925,263 km (0.05 R)
• M8: 1,085,931 km (0.11 R)
• M9: 1,186,610 km (0.074 R)
• M10: 1,290,282 km (0.114 R)
• M11: 1,397,095 km (0.079 R)
• M12: 1,676,543 km (0.109 R)
• M13: 1,734,587 km (0.094 R)
• M14: 1,793,230 km (0.048 R)
• M15: 2,981,037 km (0.072 R)
• M16: 3,098,920 km (0.088 R)
• M17: 3,194,363 km (0.08 R)
• M18: 3,266,470 km (0.112 R)
• M19: 3,461,695 km (0.058 R)
• M20: 3,610,545 km (0.083 R)
• M21: 3,761,489 km (0.086 R)
• M22: 4,148,050 km (0.074 R)
• M23: 4,200,559 km (0.097 R)
• M24: 4,628,409 km (0.072 R)
• M25: 4,737,615 km (0.032 R)
• M26: 4,792,517 km (0.088 R)
• M27: 4,875,245 km (0.08 R)
• M28: 4,958,421 km (0.057 R)
• M29: 5,816,216 km (0.038 R)
• M30: 5,993,339 km (0.043 R)
• M31: 6,172,109 km (0.092 R)
• M32: 6,383,042 km (0.094 R)
• M33: 6,657,554 km (0.077 R)
• M34: 6,750,006 km (0.078 R)
• M35: 6,904,839 km (0.099 R)
• M36: 6,998,338 km (0.097 R)
• M37: 7,376,671 km (0.112 R)
• M38: 8,450,933 km (0.104 R)
• M39: 8,484,144 km (0.105 R)
• M40: 9,125,321 km (0.072 R)
• M41: 9,399,982 km (0.102 R)
• M42: 9,782,055 km (0.073 R)
• M43: 10,240,124 km (0.117 R)
• M44: 10,777,330 km (0.119 R)
• M45: 11,581,568 km (0.082 R)
• M46: 11,878,969 km (0.093 R)
• M47: 12,329,557 km (0.051 R)
• M48: 12,480,950 km (0.068 R)
• M49: 12,556,946 km (0.109 R)
• M50: 13,054,359 km (0.065 R)
• M51: 13,871,463 km (0.051 R)
• M52: 14,385,630 km (0.109 R)
• M53: 14,505,159 km (0.095 R)
• M54: 15,107,739 km (0.042 R)
• M55: 15,391,676 km (0.08 R)
• M56: 16,171,380 km (0.088 R)
• M57: 16,254,257 km (0.088 R)
• M58: 17,513,423 km (0.077 R)
• M59: 18,240,768 km (0.056 R)
• M60: 18,716,788 km (0.067 R)
• M61: 18,803,704 km (0.079 R)
• M62: 18,977,986 km (0.097 R)
• M63: 19,021,668 km (0.119 R)
• M64: 19,109,183 km (0.099 R)
• M65: 19,196,698 km (0.12 R)
• M66: 19,372,326 km (0.115 R)
• M67: 19,460,289 km (0.11 R)
• M68: 19,813,490 km (0.09 R)
• M69: 19,946,482 km (0.03 R)
• M70: 20,347,255 km (0.115 R)
• M71: 20,391,985 km (0.11 R)
• M72: 20,481,444 km (0.058 R)
• M73: 20,571,054 km (0.083 R)
• M74: 21,292,714 km (0.081 R)
• M75: 21,474,475 km (0.117 R)
• M76: 21,885,271 km (0.081 R)
• M77: 22,114,604 km (0.11 R)
• M78: 22,483,064 km (0.107 R)
• M79: 22,575,515 km (0.07 R)
• M80: 26,424,669 km (0.094 R)
• M81: 26,620,044 km (0.113 R)
• M82: 27,356,514 km (0.078 R)
• M83: 27,851,384 km (0.103 R)
• M84: 28,548,958 km (0.059 R)
• M85: 29,201,804 km (0.112 R)
• M86: 29,302,782 km (0.08 R)
• M87: 29,403,761 km (0.082 R)
• M88: 29,808,872 km (0.096 R)
• M89: 30,676,091 km (0.093 R)
• M90: 31,344,793 km (0.077 R)
• M91: 31,758,581 km (0.095 R)
• M92: 32,906,146 km (0.11 R)
• M93: 33,063,673 km (0.049 R)
• M94: 35,779,622 km (0.066 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: 210 - 12,610 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit