🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.68 AU - 0.94 AU

Year: 266 Days

Day: 21.8 Hours

Environment

Temp: 95 °C

Axial Tilt: 43.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.83 AU - 1.05 AU

Year: 333 Days

Day: 35.1 Hours

Environment

Temp: 144 °C

Axial Tilt: 22.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.77 AU - 2.51 AU

Year: 1143 Days

Day: 47.4 Hours

Environment

Temp: -65 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 2.13 AU - 2.19 AU

Year: 1160 Days

Day: 35.4 Hours

Environment

Temp: -76 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 2.95 AU - 4.29 AU

Year: 2516 Days

Day: 46.5 Hours

Environment

Temp: -123 °C

Axial Tilt: 33.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,037,161 km

• M1: 1,202,468 km (0.107 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 3.38 AU - 3.9 AU

Year: 2537 Days

Day: 14.1 Hours

Environment

Temp: -112 °C

Axial Tilt: 21.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.43 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 9.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 659.4

Radius: 13.4

Gravity: 3.67 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 7.48 AU - 10.96 AU

Year: 10226 Days

Day: 11.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 48,037,161 km

• M1: 207,492 km (0.079 R)
• M2: 685,906 km (0.098 R)
• M3: 801,097 km (0.047 R)
• M4: 905,666 km (0.055 R)
• M5: 1,053,169 km (0.039 R)
• M6: 1,437,636 km (0.107 R)
• M7: 1,546,244 km (0.089 R)
• M8: 2,701,139 km (0.051 R)
• M9: 3,288,012 km (0.108 R)
• M10: 3,404,249 km (0.101 R)
• M11: 3,521,983 km (0.115 R)
• M12: 4,740,607 km (0.087 R)
• M13: 5,378,193 km (0.108 R)
• M14: 5,481,416 km (0.087 R)
• M15: 5,620,093 km (0.119 R)
• M16: 5,936,343 km (0.07 R)
• M17: 6,114,663 km (0.052 R)
• M18: 7,221,239 km (0.039 R)
• M19: 7,565,314 km (0.104 R)
• M20: 8,072,002 km (0.105 R)
• M21: 8,549,369 km (0.116 R)
• M22: 9,159,130 km (0.114 R)
• M23: 9,282,697 km (0.089 R)
• M24: 9,740,916 km (0.073 R)
• M25: 9,994,035 km (0.061 R)
• M26: 10,377,754 km (0.106 R)
• M27: 10,636,259 km (0.085 R)
• M28: 11,159,552 km (0.089 R)
• M29: 11,736,103 km (0.1 R)
• M30: 12,504,886 km (0.106 R)
• M31: 12,964,600 km (0.112 R)
• M32: 13,057,201 km (0.106 R)
• M33: 13,900,784 km (0.054 R)
• M34: 14,329,232 km (0.112 R)
• M35: 14,617,208 km (0.109 R)
• M36: 15,004,367 km (0.088 R)
• M37: 16,086,109 km (0.115 R)
• M38: 16,787,723 km (0.092 R)
• M39: 17,499,211 km (0.058 R)
• M40: 17,910,306 km (0.114 R)
• M41: 18,013,528 km (0.101 R)
• M42: 18,689,561 km (0.11 R)
• M43: 19,692,615 km (0.09 R)
• M44: 20,120,166 km (0.109 R)
• M45: 20,281,283 km (0.104 R)
• M46: 20,984,542 km (0.107 R)
• M47: 21,585,776 km (0.084 R)
• M48: 21,695,730 km (0.091 R)
• M49: 22,248,195 km (0.032 R)
• M50: 22,359,197 km (0.09 R)
• M51: 23,085,644 km (0.096 R)
• M52: 23,479,984 km (0.099 R)
• M53: 24,446,985 km (0.099 R)
• M54: 24,676,318 km (0.084 R)
• M55: 25,079,485 km (0.059 R)
• M56: 25,253,018 km (0.105 R)
• M57: 25,659,326 km (0.063 R)
• M58: 27,009,746 km (0.04 R)
• M59: 28,022,524 km (0.074 R)
• M60: 28,624,206 km (0.076 R)
• M61: 28,745,081 km (0.117 R)
• M62: 28,865,956 km (0.085 R)
• M63: 29,595,695 km (0.083 R)
• M64: 29,717,916 km (0.058 R)
• M65: 30,269,783 km (0.06 R)
• M66: 30,701,522 km (0.076 R)
• M67: 31,321,605 km (0.106 R)
• M68: 32,953,419 km (0.079 R)
• M69: 34,806,039 km (0.061 R)
• M70: 35,387,825 km (0.102 R)
• M71: 35,647,527 km (0.098 R)
• M72: 36,299,325 km (0.065 R)
• M73: 37,350,400 km (0.102 R)
• M74: 38,145,213 km (0.086 R)
• M75: 38,411,497 km (0.118 R)
• M76: 38,678,380 km (0.108 R)
• M77: 38,878,841 km (0.032 R)
• M78: 40,292,242 km (0.071 R)
• M79: 40,631,230 km (0.115 R)
• M80: 41,039,184 km (0.105 R)
• M81: 41,175,468 km (0.078 R)
• M82: 43,654,903 km (0.089 R)
• M83: 44,422,190 km (0.102 R)
• M84: 44,982,883 km (0.031 R)
• M85: 47,392,306 km (0.118 R)
• M86: 47,965,416 km (0.097 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 544 - 13,603 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit