🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.18 AU - 1.24 AU

Year: 472 Days

Day: 25 Hours

Environment

Temp: 8 °C

Axial Tilt: 32.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 90,800,391 km

• M1: 129,851 km (0.095 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.08 AU - 1.44 AU

Year: 502 Days

Day: 42.5 Hours

Environment

Temp: 5 °C

Axial Tilt: 31.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 2.52 AU - 2.98 AU

Year: 1618 Days

Day: 17.6 Hours

Environment

Temp: -77 °C

Axial Tilt: 43.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 3.32 AU - 3.78 AU

Year: 2373 Days

Day: 41.3 Hours

Environment

Temp: -101 °C

Axial Tilt: 25.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 4.31 AU - 4.49 AU

Year: 3274 Days

Day: 22.8 Hours

Environment

Temp: -134 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 20.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 428.2

Radius: 3.6

Gravity: 33.04 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 19.31 AU - 21.73 AU

Year: 32976 Days

Day: 17.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 90,800,391 km

• M1: 86,916 km (0.107 R)
• M2: 195,076 km (0.099 R)
• M3: 340,934 km (0.043 R)
• M4: 492,925 km (0.08 R)
• M5: 516,412 km (0.047 R)
• M6: 564,283 km (0.119 R)
• M7: 825,930 km (0.101 R)
• M8: 999,164 km (0.102 R)
• M9: 1,479,822 km (0.076 R)
• M10: 1,583,643 km (0.057 R)
• M11: 1,618,649 km (0.062 R)
• M12: 2,098,409 km (0.118 R)
• M13: 2,871,830 km (0.052 R)
• M14: 2,957,849 km (0.079 R)
• M15: 3,537,990 km (0.087 R)
• M16: 3,630,292 km (0.119 R)
• M17: 4,496,463 km (0.117 R)
• M18: 4,901,125 km (0.032 R)
• M19: 4,952,438 km (0.106 R)
• M20: 5,159,780 km (0.082 R)
• M21: 5,317,157 km (0.076 R)
• M22: 5,636,698 km (0.064 R)
• M23: 6,349,981 km (0.064 R)
• M24: 6,406,080 km (0.06 R)
• M25: 6,975,599 km (0.098 R)
• M26: 7,033,344 km (0.105 R)
• M27: 7,091,388 km (0.064 R)
• M28: 7,383,702 km (0.05 R)
• M29: 7,799,734 km (0.053 R)
• M30: 8,592,004 km (0.056 R)
• M31: 9,092,259 km (0.103 R)
• M32: 9,282,398 km (0.078 R)
• M33: 9,345,977 km (0.106 R)
• M34: 11,118,114 km (0.076 R)
• M35: 11,253,350 km (0.101 R)
• M36: 12,565,772 km (0.062 R)
• M37: 12,919,123 km (0.089 R)
• M38: 13,635,696 km (0.102 R)
• M39: 15,256,739 km (0.103 R)
• M40: 15,709,272 km (0.077 R)
• M41: 15,861,114 km (0.065 R)
• M42: 16,704,846 km (0.073 R)
• M43: 19,159,897 km (0.055 R)
• M44: 19,322,211 km (0.119 R)
• M45: 19,403,442 km (0.06 R)
• M46: 19,648,035 km (0.054 R)
• M47: 20,969,283 km (0.085 R)
• M48: 21,556,305 km (0.102 R)
• M49: 22,404,226 km (0.117 R)
• M50: 22,660,786 km (0.042 R)
• M51: 23,349,535 km (0.109 R)
• M52: 24,747,677 km (0.094 R)
• M53: 25,545,931 km (0.073 R)
• M54: 28,359,418 km (0.101 R)
• M55: 32,517,491 km (0.084 R)
• M56: 32,711,070 km (0.088 R)
• M57: 32,904,949 km (0.092 R)
• M58: 34,272,573 km (0.118 R)
• M59: 35,062,450 km (0.077 R)
• M60: 35,360,150 km (0.096 R)
• M61: 35,559,115 km (0.116 R)
• M62: 38,179,321 km (0.109 R)
• M63: 38,895,147 km (0.089 R)
• M64: 41,174,121 km (0.117 R)
• M65: 43,389,366 km (0.11 R)
• M66: 43,602,394 km (0.047 R)
• M67: 44,672,617 km (0.102 R)
• M68: 45,103,010 km (0.114 R)
• M69: 48,596,120 km (0.104 R)
• M70: 50,374,989 km (0.072 R)
• M71: 50,598,937 km (0.063 R)
• M72: 58,168,888 km (0.039 R)
• M73: 58,992,275 km (0.083 R)
• M74: 59,110,158 km (0.106 R)
• M75: 63,287,080 km (0.094 R)
• M76: 64,862,495 km (0.113 R)
• M77: 66,083,064 km (0.082 R)
• M78: 66,942,055 km (0.107 R)
• M79: 67,065,174 km (0.085 R)
• M80: 71,041,037 km (0.096 R)
• M81: 71,291,912 km (0.108 R)
• M82: 71,543,237 km (0.097 R)
• M83: 72,425,266 km (0.116 R)
• M84: 72,930,757 km (0.084 R)
• M85: 75,860,482 km (0.089 R)
• M86: 79,348,356 km (0.062 R)
• M87: 79,478,506 km (0.068 R)
• M88: 80,261,202 km (0.087 R)
• M89: 80,653,448 km (0.071 R)
• M90: 83,681,758 km (0.068 R)
• M91: 84,212,232 km (0.114 R)
• M92: 85,810,386 km (0.067 R)
• M93: 88,091,454 km (0.108 R)
• M94: 89,307,086 km (0.105 R)
• M95: 89,442,473 km (0.083 R)

Kuiper Belt

Range: 30.9 - 57.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 515 - 14,447 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit