🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.52 AU - 0.54 AU

Year: 134 Days

Day: 31.2 Hours

Environment

Temp: 290 °C

Axial Tilt: 29.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 58,226,499 km

• M1: 286,330 km (0.079 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.64 AU - 0.66 AU

Year: 183 Days

Day: 32.6 Hours

Environment

Temp: 185 °C

Axial Tilt: 44.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.84 AU - 1.34 AU

Year: 396 Days

Day: 47.5 Hours

Environment

Temp: 76 °C

Axial Tilt: 48.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 58,226,499 km

• M1: 14,810 km (0.041 R)
• M2: 289,173 km (0.094 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.7 AU - 2.68 AU

Year: 1129 Days

Day: 38.7 Hours

Environment

Temp: -67 °C

Axial Tilt: 38.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,226,499 km

• M1: 1,663,977 km (0.08 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 2.04 AU - 3.22 AU

Year: 1485 Days

Day: 44.4 Hours

Environment

Temp: -85 °C

Axial Tilt: 22.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 3.63 AU - 4.03 AU

Year: 2610 Days

Day: 16.4 Hours

Environment

Temp: -104 °C

Axial Tilt: 23.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 11.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 628.9

Radius: 10.4

Gravity: 5.81 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 9.88 AU - 13.56 AU

Year: 13973 Days

Day: 12.3 Hours

Environment

Temp: -170 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 58,226,499 km

• M1: 138,827 km (0.1 R)
• M2: 416,181 km (0.109 R)
• M3: 542,891 km (0.085 R)
• M4: 611,706 km (0.108 R)
• M5: 818,300 km (0.105 R)
• M6: 899,233 km (0.083 R)
• M7: 1,114,355 km (0.038 R)
• M8: 1,419,385 km (0.116 R)
• M9: 1,777,073 km (0.069 R)
• M10: 2,134,313 km (0.105 R)
• M11: 3,337,080 km (0.075 R)
• M12: 4,094,195 km (0.092 R)
• M13: 4,603,126 km (0.083 R)
• M14: 5,521,807 km (0.07 R)
• M15: 6,124,387 km (0.08 R)
• M16: 6,412,662 km (0.066 R)
• M17: 6,495,988 km (0.1 R)
• M18: 7,435,164 km (0.085 R)
• M19: 8,054,798 km (0.069 R)
• M20: 8,234,914 km (0.103 R)
• M21: 9,015,216 km (0.082 R)
• M22: 9,390,707 km (0.087 R)
• M23: 9,485,403 km (0.078 R)
• M24: 10,993,050 km (0.083 R)
• M25: 11,545,814 km (0.081 R)
• M26: 12,159,165 km (0.06 R)
• M27: 12,262,388 km (0.095 R)
• M28: 12,782,988 km (0.12 R)
• M29: 13,417,433 km (0.086 R)
• M30: 13,631,208 km (0.11 R)
• M31: 14,552,133 km (0.091 R)
• M32: 14,826,944 km (0.086 R)
• M33: 14,937,198 km (0.088 R)
• M34: 15,103,251 km (0.045 R)
• M35: 15,605,152 km (0.112 R)
• M36: 16,797,597 km (0.072 R)
• M37: 17,085,722 km (0.12 R)
• M38: 18,195,888 km (0.11 R)
• M39: 18,789,493 km (0.045 R)
• M40: 18,968,711 km (0.078 R)
• M41: 19,510,106 km (0.075 R)
• M42: 19,995,700 km (0.067 R)
• M43: 20,485,184 km (0.109 R)
• M44: 21,102,575 km (0.077 R)
• M45: 21,226,891 km (0.1 R)
• M46: 21,351,356 km (0.078 R)
• M47: 21,851,611 km (0.09 R)
• M48: 22,609,325 km (0.077 R)
• M49: 22,863,791 km (0.08 R)
• M50: 23,055,276 km (0.048 R)
• M51: 24,280,482 km (0.119 R)
• M52: 24,475,857 km (0.055 R)
• M53: 28,217,599 km (0.116 R)
• M54: 28,354,631 km (0.076 R)
• M55: 28,973,368 km (0.08 R)
• M56: 30,014,569 km (0.119 R)
• M57: 30,926,966 km (0.119 R)
• M58: 31,138,797 km (0.106 R)
• M59: 31,848,339 km (0.092 R)
• M60: 32,850,645 km (0.12 R)
• M61: 32,922,751 km (0.095 R)
• M62: 33,355,837 km (0.118 R)
• M63: 33,645,608 km (0.095 R)
• M64: 34,519,858 km (0.109 R)
• M65: 35,401,588 km (0.114 R)
• M66: 36,142,098 km (0.088 R)
• M67: 36,365,298 km (0.104 R)
• M68: 36,887,693 km (0.084 R)
• M69: 37,713,773 km (0.109 R)
• M70: 37,940,114 km (0.088 R)
• M71: 38,242,601 km (0.102 R)
• M72: 38,849,969 km (0.073 R)
• M73: 40,613,877 km (0.073 R)
• M74: 41,000,737 km (0.119 R)
• M75: 41,155,870 km (0.102 R)
• M76: 41,233,512 km (0.119 R)
• M77: 41,466,735 km (0.12 R)
• M78: 43,426,766 km (0.106 R)
• M79: 45,899,020 km (0.077 R)
• M80: 48,007,602 km (0.103 R)
• M81: 48,334,773 km (0.117 R)
• M82: 48,416,752 km (0.083 R)
• M83: 48,498,582 km (0.082 R)
• M84: 50,895,440 km (0.097 R)
• M85: 51,062,241 km (0.07 R)
• M86: 52,739,383 km (0.085 R)
• M87: 53,415,266 km (0.081 R)
• M88: 55,803,596 km (0.102 R)

Kuiper Belt

Range: 31.5 - 56.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 461 - 13,788 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit