🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.64 AU - 0.9 AU

Year: 241 Days

Day: 40.5 Hours

Environment

Temp: 108 °C

Axial Tilt: 12.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.98 AU - 1.1 AU

Year: 378 Days

Day: 15.3 Hours

Environment

Temp: 52 °C

Axial Tilt: 27.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 88,429,060 km

• M1: 383,569 km (0.092 R)
• M2: 979,417 km (0.099 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 2.11 AU - 2.65 AU

Year: 1309 Days

Day: 28.3 Hours

Environment

Temp: -67 °C

Axial Tilt: 44.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 2.12 AU - 2.7 AU

Year: 1334 Days

Day: 32.4 Hours

Environment

Temp: -67 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 2.55 AU - 2.89 AU

Year: 1599 Days

Day: 27.5 Hours

Environment

Temp: -94 °C

Axial Tilt: 26.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 3.15 AU - 4.09 AU

Year: 2455 Days

Day: 47.1 Hours

Environment

Temp: -102 °C

Axial Tilt: 27.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 3 AU - 4.26 AU

Year: 2465 Days

Day: 42.1 Hours

Environment

Temp: -116 °C

Axial Tilt: 21.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Ice Giant

Semi-Major Axis: 17.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 634.9

Radius: 3.2

Gravity: 62 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 13.45 AU - 21.49 AU

Year: 26028 Days

Day: 16.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 88,429,060 km

• M1: 47,722 km (0.119 R)
• M2: 271,221 km (0.109 R)
• M3: 410,347 km (0.109 R)
• M4: 499,058 km (0.105 R)
• M5: 545,733 km (0.098 R)
• M6: 569,669 km (0.101 R)
• M7: 998,566 km (0.094 R)
• M8: 1,437,486 km (0.034 R)
• M9: 1,783,207 km (0.099 R)
• M10: 2,153,312 km (0.111 R)
• M11: 2,426,328 km (0.028 R)
• M12: 2,546,605 km (0.11 R)
• M13: 2,668,826 km (0.106 R)
• M14: 2,919,253 km (0.092 R)
• M15: 3,004,224 km (0.112 R)
• M16: 3,220,543 km (0.037 R)
• M17: 3,397,368 km (0.112 R)
• M18: 4,424,058 km (0.072 R)
• M19: 4,620,330 km (0.098 R)
• M20: 5,277,813 km (0.068 R)
• M21: 5,696,687 km (0.104 R)
• M22: 5,856,607 km (0.093 R)
• M23: 5,963,869 km (0.058 R)
• M24: 6,017,874 km (0.105 R)
• M25: 6,733,699 km (0.052 R)
• M26: 7,073,137 km (0.105 R)
• M27: 7,244,875 km (0.061 R)
• M28: 7,360,066 km (0.106 R)
• M29: 7,651,033 km (0.108 R)
• M30: 7,827,260 km (0.069 R)
• M31: 8,364,167 km (0.106 R)
• M32: 10,173,553 km (0.087 R)
• M33: 13,135,740 km (0.037 R)
• M34: 15,517,787 km (0.093 R)
• M35: 15,965,085 km (0.049 R)
• M36: 17,024,836 km (0.099 R)
• M37: 18,498,973 km (0.113 R)
• M38: 18,893,762 km (0.073 R)
• M39: 20,581,525 km (0.098 R)
• M40: 22,736,932 km (0.107 R)
• M41: 23,329,339 km (0.066 R)
• M42: 23,584,852 km (0.044 R)
• M43: 24,529,413 km (0.11 R)
• M44: 24,789,265 km (0.077 R)
• M45: 25,486,391 km (0.096 R)
• M46: 25,573,906 km (0.105 R)
• M47: 25,837,347 km (0.081 R)
• M48: 27,257,181 km (0.112 R)
• M49: 29,433,979 km (0.108 R)
• M50: 29,525,833 km (0.098 R)
• M51: 30,822,547 km (0.062 R)
• M52: 33,183,800 km (0.099 R)
• M53: 34,531,228 km (0.108 R)
• M54: 35,114,211 km (0.103 R)
• M55: 36,093,029 km (0.047 R)
• M56: 36,783,424 km (0.118 R)
• M57: 37,777,352 km (0.114 R)
• M58: 40,811,646 km (0.054 R)
• M59: 42,981,862 km (0.101 R)
• M60: 44,238,634 km (0.042 R)
• M61: 45,720,101 km (0.068 R)
• M62: 46,039,642 km (0.08 R)
• M63: 46,146,306 km (0.06 R)
• M64: 47,217,726 km (0.103 R)
• M65: 49,275,743 km (0.057 R)
• M66: 50,041,385 km (0.052 R)
• M67: 50,370,650 km (0.027 R)
• M68: 51,141,827 km (0.113 R)
• M69: 52,696,000 km (0.087 R)
• M70: 53,591,044 km (0.085 R)
• M71: 55,056,056 km (0.047 R)
• M72: 58,717,912 km (0.082 R)
• M73: 59,645,718 km (0.091 R)
• M74: 60,227,953 km (0.118 R)
• M75: 64,237,026 km (0.085 R)
• M76: 64,953,451 km (0.091 R)
• M77: 65,073,129 km (0.071 R)
• M78: 65,312,635 km (0.113 R)
• M79: 65,912,822 km (0.095 R)
• M80: 66,635,380 km (0.104 R)
• M81: 69,429,269 km (0.071 R)
• M82: 75,382,068 km (0.049 R)
• M83: 75,759,503 km (0.116 R)
• M84: 75,885,465 km (0.063 R)
• M85: 77,148,968 km (0.102 R)
• M86: 77,783,263 km (0.081 R)
• M87: 79,056,940 km (0.101 R)
• M88: 79,952,732 km (0.097 R)
• M89: 82,012,694 km (0.072 R)
• M90: 82,530,453 km (0.059 R)
• M91: 83,829,411 km (0.054 R)
• M92: 83,959,711 km (0.099 R)
• M93: 84,612,107 km (0.054 R)
• M94: 85,397,196 km (0.11 R)
• M95: 85,921,986 km (0.107 R)
• M96: 87,766,976 km (0.107 R)
• M97: 88,429,097 km (0.068 R)

Kuiper Belt

Range: 30.8 - 49.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 549 - 15,069 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit