🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.95 AU - 1.27 AU

Year: 419 Days

Day: 14.6 Hours

Environment

Temp: 35 °C

Axial Tilt: 29.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.41 AU - 1.81 AU

Year: 732 Days

Day: 19.5 Hours

Environment

Temp: -29 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,992,601 km

• M1: 100,679 km (0.092 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.65 AU - 2.11 AU

Year: 923 Days

Day: 32.2 Hours

Environment

Temp: -56 °C

Axial Tilt: 46.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,992,601 km

• M1: 520,601 km (0.086 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.78 AU - 2.12 AU

Year: 975 Days

Day: 31.3 Hours

Environment

Temp: -65 °C

Axial Tilt: 13.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 44,992,601 km

• M1: 69,114 km (0.058 R)
• M2: 1,624,633 km (0.095 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 2.19 AU - 3.01 AU

Year: 1502 Days

Day: 44.6 Hours

Environment

Temp: -79 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 3.15 AU - 4.37 AU

Year: 2611 Days

Day: 29 Hours

Environment

Temp: -112 °C

Axial Tilt: 29.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.96 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 10.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 421.1

Radius: 12.4

Gravity: 2.74 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 8.23 AU - 12.09 AU

Year: 11599 Days

Day: 5.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 44,992,601 km

• M1: 155,582 km (0.114 R)
• M2: 931,845 km (0.066 R)
• M3: 1,038,508 km (0.11 R)
• M4: 1,767,798 km (0.108 R)
• M5: 1,994,888 km (0.077 R)
• M6: 2,304,555 km (0.101 R)
• M7: 2,785,213 km (0.053 R)
• M8: 3,159,357 km (0.103 R)
• M9: 3,606,954 km (0.099 R)
• M10: 3,751,017 km (0.075 R)
• M11: 4,718,167 km (0.093 R)
• M12: 4,844,278 km (0.046 R)
• M13: 5,003,600 km (0.056 R)
• M14: 5,164,717 km (0.115 R)
• M15: 6,064,398 km (0.119 R)
• M16: 6,726,519 km (0.112 R)
• M17: 7,265,520 km (0.058 R)
• M18: 9,279,855 km (0.108 R)
• M19: 9,478,371 km (0.074 R)
• M20: 10,616,063 km (0.111 R)
• M21: 11,327,850 km (0.063 R)
• M22: 12,141,513 km (0.116 R)
• M23: 12,753,218 km (0.119 R)
• M24: 12,974,175 km (0.087 R)
• M25: 14,052,027 km (0.088 R)
• M26: 14,694,101 km (0.104 R)
• M27: 14,972,353 km (0.056 R)
• M28: 15,533,794 km (0.115 R)
• M29: 19,095,570 km (0.105 R)
• M30: 19,908,784 km (0.101 R)
• M31: 20,526,025 km (0.063 R)
• M32: 20,889,099 km (0.074 R)
• M33: 20,993,219 km (0.093 R)
• M34: 22,149,760 km (0.118 R)
• M35: 23,327,095 km (0.114 R)
• M36: 23,435,105 km (0.109 R)
• M37: 23,760,181 km (0.06 R)
• M38: 24,524,477 km (0.088 R)
• M39: 25,075,445 km (0.059 R)
• M40: 26,301,849 km (0.082 R)
• M41: 26,639,790 km (0.119 R)
• M42: 26,922,381 km (0.077 R)
• M43: 27,092,474 km (0.042 R)
• M44: 27,206,018 km (0.098 R)
• M45: 28,465,932 km (0.083 R)
• M46: 28,697,060 km (0.086 R)
• M47: 30,509,289 km (0.1 R)
• M48: 30,864,285 km (0.101 R)
• M49: 31,280,316 km (0.11 R)
• M50: 32,237,892 km (0.107 R)
• M51: 32,418,607 km (0.116 R)
• M52: 32,659,908 km (0.065 R)
• M53: 33,326,815 km (0.062 R)
• M54: 34,427,856 km (0.088 R)
• M55: 37,295,198 km (0.115 R)
• M56: 37,801,587 km (0.105 R)
• M57: 38,437,826 km (0.057 R)
• M58: 38,821,395 km (0.074 R)
• M59: 39,398,993 km (0.085 R)
• M60: 39,527,647 km (0.116 R)
• M61: 39,850,180 km (0.082 R)
• M62: 40,108,835 km (0.073 R)
• M63: 40,303,162 km (0.114 R)
• M64: 41,214,064 km (0.068 R)
• M65: 41,606,609 km (0.104 R)
• M66: 42,990,090 km (0.108 R)
• M67: 43,255,327 km (0.115 R)
• M68: 44,054,329 km (0.05 R)

Kuiper Belt

Range: 30.6 - 49.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 224 - 14,924 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit