🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.72 AU - 0.82 AU

Year: 193 Days

Day: 20.9 Hours

Environment

Temp: 267 °C

Axial Tilt: 39 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 2.37 AU - 3.83 AU

Year: 1561 Days

Day: 45.2 Hours

Environment

Temp: -2 °C

Axial Tilt: 37.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 3.37 AU - 5.25 AU

Year: 2560 Days

Day: 42.9 Hours

Environment

Temp: -58 °C

Axial Tilt: 16 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,840,076 km

• M1: 2,444,579 km (0.047 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 3.44 AU - 5.28 AU

Year: 2605 Days

Day: 25.6 Hours

Environment

Temp: -69 °C

Axial Tilt: 18 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 4.63 AU - 7.23 AU

Year: 4131 Days

Day: 44.6 Hours

Environment

Temp: -89 °C

Axial Tilt: 5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 7.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 7.01 AU - 8.79 AU

Year: 6352 Days

Day: 22.3 Hours

Environment

Temp: -110 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 49,840,076 km

• M1: 1,450,202 km (0.085 R)
• M2: 3,864,113 km (0.113 R)

Planet 7 - Terrestrial

Semi-Major Axis: 9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 7.43 AU - 10.58 AU

Year: 7724 Days

Day: 23.4 Hours

Environment

Temp: -129 °C

Axial Tilt: 29.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,840,076 km

• M1: 2,098,858 km (0.073 R)

Planet 8 - Gas Giant

Semi-Major Axis: 14.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 292.6

Radius: 12.6

Gravity: 1.84 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 13.83 AU - 15.69 AU

Year: 16223 Days

Day: 7.5 Hours

Environment

Temp: -145 °C

Axial Tilt: 48 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 49,840,076 km

• M1: 307,872 km (0.06 R)
• M2: 402,119 km (0.114 R)
• M3: 1,323,343 km (0.116 R)
• M4: 1,611,468 km (0.041 R)
• M5: 1,799,064 km (0.069 R)
• M6: 1,920,089 km (0.09 R)
• M7: 2,119,652 km (0.076 R)
• M8: 2,621,104 km (0.054 R)
• M9: 3,731,719 km (0.119 R)
• M10: 4,700,814 km (0.107 R)
• M11: 5,006,442 km (0.109 R)
• M12: 5,388,665 km (0.082 R)
• M13: 5,816,664 km (0.104 R)
• M14: 6,367,185 km (0.114 R)
• M15: 6,629,729 km (0.054 R)
• M16: 7,049,800 km (0.054 R)
• M17: 7,204,633 km (0.099 R)
• M18: 7,875,580 km (0.038 R)
• M19: 8,036,398 km (0.102 R)
• M20: 8,198,412 km (0.081 R)
• M21: 8,690,589 km (0.042 R)
• M22: 8,898,530 km (0.061 R)
• M23: 9,066,229 km (0.063 R)
• M24: 9,150,303 km (0.079 R)
• M25: 9,660,881 km (0.115 R)
• M26: 9,790,133 km (0.037 R)
• M27: 12,210,777 km (0.066 R)
• M28: 12,397,176 km (0.083 R)
• M29: 12,678,569 km (0.115 R)
• M30: 12,772,816 km (0.079 R)
• M31: 14,214,790 km (0.097 R)
• M32: 15,405,290 km (0.101 R)
• M33: 15,657,212 km (0.089 R)
• M34: 17,933,643 km (0.03 R)
• M35: 18,145,623 km (0.092 R)
• M36: 18,465,314 km (0.073 R)
• M37: 18,894,361 km (0.08 R)
• M38: 19,272,544 km (0.073 R)
• M39: 19,871,983 km (0.107 R)
• M40: 20,422,054 km (0.118 R)
• M41: 20,588,108 km (0.083 R)
• M42: 20,977,361 km (0.102 R)
• M43: 21,088,961 km (0.104 R)
• M44: 22,444,019 km (0.086 R)
• M45: 23,247,509 km (0.063 R)
• M46: 23,710,814 km (0.119 R)
• M47: 24,177,260 km (0.071 R)
• M48: 24,528,964 km (0.103 R)
• M49: 25,000,647 km (0.049 R)
• M50: 25,833,458 km (0.118 R)
• M51: 26,735,683 km (0.111 R)
• M52: 27,343,050 km (0.081 R)
• M53: 27,526,008 km (0.106 R)
• M54: 28,077,725 km (0.115 R)
• M55: 28,385,747 km (0.084 R)
• M56: 30,763,605 km (0.115 R)
• M57: 31,847,891 km (0.081 R)
• M58: 34,844,186 km (0.107 R)
• M59: 35,308,089 km (0.095 R)
• M60: 35,840,658 km (0.081 R)
• M61: 35,974,249 km (0.105 R)
• M62: 36,241,879 km (0.055 R)
• M63: 37,454,370 km (0.096 R)
• M64: 37,997,560 km (0.1 R)
• M65: 38,338,344 km (0.08 R)
• M66: 39,160,384 km (0.034 R)
• M67: 39,849,881 km (0.113 R)
• M68: 43,072,967 km (0.078 R)
• M69: 43,642,037 km (0.101 R)
• M70: 44,428,473 km (0.103 R)
• M71: 45,291,952 km (0.065 R)
• M72: 46,670,197 km (0.108 R)
• M73: 47,108,369 km (0.07 R)
• M74: 47,915,001 km (0.088 R)
• M75: 48,062,206 km (0.111 R)
• M76: 49,022,624 km (0.111 R)
• M77: 49,245,076 km (0.109 R)

Kuiper Belt

Range: 38.3 - 65.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 456 - 11,441 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit