🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.72 AU - 0.96 AU

Year: 289 Days

Day: 15.6 Hours

Environment

Temp: 125 °C

Axial Tilt: 12.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 1.18 AU - 1.54 AU

Year: 594 Days

Day: 13.2 Hours

Environment

Temp: -30 °C

Axial Tilt: 30 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 2.19 AU - 2.19 AU

Year: 1214 Days

Day: 26.4 Hours

Environment

Temp: -80 °C

Axial Tilt: 11 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.7 AU - 2.8 AU

Year: 1265 Days

Day: 26.6 Hours

Environment

Temp: -92 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,154,976 km

• M1: 49,816 km (0.07 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 2.86 AU - 4.5 AU

Year: 2645 Days

Day: 21.7 Hours

Environment

Temp: -128 °C

Axial Tilt: 16.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.31 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 4.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 735.7

Radius: 9.3

Gravity: 8.51 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 4.7 AU - 5.18 AU

Year: 4115 Days

Day: 5.8 Hours

Environment

Temp: -153 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 27,154,976 km

• M1: 175,628 km (0.058 R)
• M2: 235,617 km (0.12 R)
• M3: 445,652 km (0.079 R)
• M4: 543,190 km (0.108 R)
• M5: 907,461 km (0.059 R)
• M6: 1,310,627 km (0.093 R)
• M7: 1,412,353 km (0.06 R)
• M8: 1,781,711 km (0.094 R)
• M9: 2,215,096 km (0.117 R)
• M10: 2,479,884 km (0.108 R)
• M11: 2,552,289 km (0.088 R)
• M12: 2,662,244 km (0.027 R)
• M13: 2,736,444 km (0.083 R)
• M14: 3,098,172 km (0.091 R)
• M15: 3,314,640 km (0.051 R)
• M16: 3,972,571 km (0.109 R)
• M17: 4,941,666 km (0.064 R)
• M18: 5,264,798 km (0.092 R)
• M19: 6,053,777 km (0.105 R)
• M20: 6,275,331 km (0.116 R)
• M21: 7,058,925 km (0.115 R)
• M22: 7,475,555 km (0.068 R)
• M23: 7,607,351 km (0.118 R)
• M24: 7,926,892 km (0.109 R)
• M25: 8,034,303 km (0.073 R)
• M26: 8,196,467 km (0.059 R)
• M27: 8,689,542 km (0.051 R)
• M28: 8,772,569 km (0.075 R)
• M29: 9,305,137 km (0.062 R)
• M30: 9,446,956 km (0.03 R)
• M31: 9,790,433 km (0.081 R)
• M32: 10,079,755 km (0.088 R)
• M33: 10,138,098 km (0.115 R)
• M34: 10,994,696 km (0.077 R)
• M35: 11,325,756 km (0.047 R)
• M36: 11,659,957 km (0.107 R)
• M37: 11,812,996 km (0.073 R)
• M38: 11,905,148 km (0.114 R)
• M39: 12,966,246 km (0.057 R)
• M40: 13,411,898 km (0.043 R)
• M41: 14,154,951 km (0.09 R)
• M42: 14,285,549 km (0.104 R)
• M43: 14,482,121 km (0.098 R)
• M44: 14,646,679 km (0.12 R)
• M45: 14,878,107 km (0.106 R)
• M46: 15,110,881 km (0.057 R)
• M47: 15,411,722 km (0.037 R)
• M48: 15,613,380 km (0.115 R)
• M49: 15,748,317 km (0.112 R)
• M50: 15,883,704 km (0.08 R)
• M51: 16,428,988 km (0.102 R)
• M52: 16,566,319 km (0.11 R)
• M53: 17,188,795 km (0.077 R)
• M54: 18,492,242 km (0.088 R)
• M55: 18,778,273 km (0.114 R)
• M56: 18,885,834 km (0.115 R)
• M57: 19,065,800 km (0.097 R)
• M58: 19,246,215 km (0.065 R)
• M59: 19,499,634 km (0.043 R)
• M60: 19,572,338 km (0.106 R)
• M61: 19,681,545 km (0.103 R)
• M62: 19,790,901 km (0.092 R)
• M63: 20,230,270 km (0.09 R)
• M64: 20,303,722 km (0.084 R)
• M65: 20,488,027 km (0.082 R)
• M66: 21,081,332 km (0.062 R)
• M67: 21,193,231 km (0.112 R)
• M68: 21,680,322 km (0.085 R)
• M69: 21,944,212 km (0.089 R)
• M70: 22,133,304 km (0.094 R)
• M71: 22,246,999 km (0.047 R)
• M72: 22,474,986 km (0.079 R)
• M73: 22,627,426 km (0.076 R)
• M74: 22,780,315 km (0.107 R)
• M75: 22,856,759 km (0.114 R)
• M76: 23,394,863 km (0.072 R)
• M77: 24,758,298 km (0.103 R)
• M78: 25,271,269 km (0.051 R)
• M79: 25,867,566 km (0.058 R)
• M80: 26,107,372 km (0.075 R)
• M81: 26,669,710 km (0.069 R)
• M82: 27,155,005 km (0.116 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 232 - 16,412 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit