🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.52 AU - 0.6 AU

Year: 154 Days

Day: 33 Hours

Environment

Temp: 148 °C

Axial Tilt: 4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.97 AU - 1.07 AU

Year: 378 Days

Day: 22.5 Hours

Environment

Temp: 37 °C

Axial Tilt: 33.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 60,291,078 km

• M1: 33,360 km (0.113 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.83 AU - 1.29 AU

Year: 401 Days

Day: 15.4 Hours

Environment

Temp: 27 °C

Axial Tilt: 33.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 60,291,078 km

• M1: 39,494 km (0.066 R)
• M2: 612,603 km (0.101 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 3.15 AU - 4.43 AU

Year: 2709 Days

Day: 21 Hours

Environment

Temp: -115 °C

Axial Tilt: 19.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.14 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Terrestrial

Semi-Major Axis: 4.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 3.48 AU - 5.5 AU

Year: 3493 Days

Day: 38.2 Hours

Environment

Temp: -128 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 24.2

Radius: 12

Gravity: 0.17 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 5.84 AU - 6.92 AU

Year: 5916 Days

Day: 14.3 Hours

Environment

Temp: -144 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 60,291,078 km

• M1: 297,999 km (0.113 R)
• M2: 929,152 km (0.114 R)
• M3: 1,061,995 km (0.065 R)
• M4: 1,149,360 km (0.036 R)
• M5: 1,231,639 km (0.09 R)
• M6: 1,499,719 km (0.092 R)
• M7: 1,847,982 km (0.076 R)
• M8: 2,403,589 km (0.098 R)
• M9: 2,620,057 km (0.104 R)
• M10: 2,720,736 km (0.075 R)
• M11: 2,832,785 km (0.072 R)
• M12: 4,131,594 km (0.091 R)
• M13: 5,180,275 km (0.114 R)
• M14: 6,334,722 km (0.105 R)
• M15: 6,913,067 km (0.108 R)
• M16: 7,025,266 km (0.106 R)
• M17: 7,494,105 km (0.12 R)
• M18: 7,870,643 km (0.08 R)
• M19: 8,061,380 km (0.113 R)
• M20: 8,552,211 km (0.077 R)
• M21: 9,314,412 km (0.082 R)
• M22: 9,641,134 km (0.091 R)
• M23: 10,066,740 km (0.08 R)
• M24: 10,692,209 km (0.115 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 681

Radius: 9.8

Gravity: 7.09 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 11.27 AU - 11.55 AU

Year: 14148 Days

Day: 7.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 60,291,078 km

• M1: 143,165 km (0.113 R)
• M2: 279,449 km (0.083 R)
• M3: 359,783 km (0.106 R)
• M4: 499,058 km (0.077 R)
• M5: 1,006,195 km (0.105 R)
• M6: 1,073,365 km (0.112 R)
• M7: 1,457,831 km (0.076 R)
• M8: 1,586,785 km (0.114 R)
• M9: 1,665,922 km (0.104 R)
• M10: 3,409,784 km (0.098 R)
• M11: 3,900,764 km (0.113 R)
• M12: 4,678,673 km (0.057 R)
• M13: 4,987,443 km (0.103 R)
• M14: 5,303,095 km (0.118 R)
• M15: 5,625,179 km (0.031 R)
• M16: 6,758,832 km (0.081 R)
• M17: 7,196,256 km (0.102 R)
• M18: 7,688,134 km (0.113 R)
• M19: 8,237,308 km (0.119 R)
• M20: 8,376,434 km (0.066 R)
• M21: 8,516,457 km (0.111 R)
• M22: 8,988,887 km (0.11 R)
• M23: 9,469,994 km (0.104 R)
• M24: 10,759,378 km (0.115 R)
• M25: 11,476,401 km (0.106 R)
• M26: 12,634,139 km (0.111 R)
• M27: 13,226,845 km (0.064 R)
• M28: 13,773,626 km (0.037 R)
• M29: 15,629,836 km (0.117 R)
• M30: 16,207,882 km (0.11 R)
• M31: 16,910,543 km (0.056 R)
• M32: 17,742,906 km (0.112 R)
• M33: 17,923,022 km (0.086 R)
• M34: 20,131,385 km (0.079 R)
• M35: 20,381,962 km (0.08 R)
• M36: 21,140,124 km (0.079 R)
• M37: 21,394,889 km (0.07 R)
• M38: 21,650,701 km (0.098 R)
• M39: 21,778,907 km (0.07 R)
• M40: 22,100,692 km (0.109 R)
• M41: 23,667,281 km (0.032 R)
• M42: 24,064,463 km (0.083 R)
• M43: 24,397,169 km (0.1 R)
• M44: 25,067,068 km (0.101 R)
• M45: 25,607,416 km (0.073 R)
• M46: 26,424,968 km (0.096 R)
• M47: 27,182,083 km (0.107 R)
• M48: 28,085,953 km (0.103 R)
• M49: 28,295,988 km (0.112 R)
• M50: 28,647,095 km (0.067 R)
• M51: 29,070,457 km (0.113 R)
• M52: 29,923,164 km (0.114 R)
• M53: 30,856,356 km (0.056 R)
• M54: 31,871,826 km (0.115 R)
• M55: 32,383,750 km (0.089 R)
• M56: 32,972,119 km (0.11 R)
• M57: 33,193,673 km (0.088 R)
• M58: 33,341,625 km (0.108 R)
• M59: 34,084,828 km (0.105 R)
• M60: 35,663,235 km (0.077 R)
• M61: 36,118,461 km (0.072 R)
• M62: 36,499,487 km (0.043 R)
• M63: 37,188,385 km (0.094 R)
• M64: 38,036,306 km (0.056 R)
• M65: 38,501,555 km (0.079 R)
• M66: 38,968,600 km (0.119 R)
• M67: 40,460,091 km (0.096 R)
• M68: 40,776,490 km (0.112 R)
• M69: 41,093,787 km (0.048 R)
• M70: 41,810,361 km (0.114 R)
• M71: 43,579,655 km (0.108 R)
• M72: 43,985,215 km (0.102 R)
• M73: 44,391,971 km (0.109 R)
• M74: 44,963,585 km (0.096 R)
• M75: 45,702,000 km (0.066 R)
• M76: 47,941,330 km (0.118 R)
• M77: 49,876,977 km (0.086 R)
• M78: 50,216,265 km (0.099 R)
• M79: 53,130,581 km (0.052 R)
• M80: 53,563,817 km (0.116 R)
• M81: 54,433,728 km (0.079 R)
• M82: 55,132,949 km (0.103 R)
• M83: 55,308,278 km (0.04 R)
• M84: 55,747,347 km (0.081 R)
• M85: 56,187,464 km (0.094 R)
• M86: 56,805,752 km (0.077 R)
• M87: 57,160,000 km (0.106 R)
• M88: 59,390,803 km (0.082 R)
• M89: 59,840,345 km (0.11 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 235 - 14,154 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit