🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.76 AU - 1.26 AU

Year: 367 Days

Day: 13.5 Hours

Environment

Temp: 44 °C

Axial Tilt: 3.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.93 AU - 1.29 AU

Year: 423 Days

Day: 46.7 Hours

Environment

Temp: 22 °C

Axial Tilt: 163.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.02 AU - 1.28 AU

Year: 446 Days

Day: 27.8 Hours

Environment

Temp: 12 °C

Axial Tilt: 21.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 28,734,478 km

• M1: 467,793 km (0.032 R)

Asteroid Belt

Center: 1.74 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.83 AU - 2.81 AU

Year: 1278 Days

Day: 46.2 Hours

Environment

Temp: -73 °C

Axial Tilt: 25.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 870.9

Radius: 13.9

Gravity: 4.51 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 4.78 AU - 5.34 AU

Year: 4116 Days

Day: 6 Hours

Environment

Temp: -143 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 28,734,478 km

• M1: 376,089 km (0.104 R)
• M2: 531,222 km (0.034 R)
• M3: 771,327 km (0.078 R)
• M4: 1,435,092 km (0.11 R)
• M5: 1,589,627 km (0.09 R)
• M6: 1,915,750 km (0.084 R)
• M7: 2,035,129 km (0.042 R)
• M8: 2,317,720 km (0.114 R)
• M9: 2,482,577 km (0.092 R)
• M10: 2,594,625 km (0.059 R)
• M11: 2,862,705 km (0.11 R)
• M12: 2,980,588 km (0.072 R)
• M13: 3,200,796 km (0.103 R)
• M14: 3,615,332 km (0.112 R)
• M15: 3,721,696 km (0.098 R)
• M16: 3,915,724 km (0.039 R)
• M17: 4,404,610 km (0.085 R)
• M18: 4,795,809 km (0.054 R)
• M19: 4,936,580 km (0.116 R)
• M20: 5,055,062 km (0.108 R)
• M21: 5,174,291 km (0.115 R)
• M22: 5,318,803 km (0.079 R)
• M23: 5,760,565 km (0.088 R)
• M24: 6,471,155 km (0.103 R)
• M25: 6,627,036 km (0.11 R)
• M26: 6,784,263 km (0.113 R)
• M27: 7,182,792 km (0.109 R)
• M28: 7,317,281 km (0.07 R)
• M29: 7,698,606 km (0.116 R)
• M30: 7,808,710 km (0.103 R)
• M31: 8,282,636 km (0.113 R)
• M32: 8,679,968 km (0.092 R)
• M33: 8,852,304 km (0.067 R)
• M34: 9,025,688 km (0.1 R)
• M35: 9,434,689 km (0.053 R)
• M36: 10,059,559 km (0.113 R)
• M37: 10,331,528 km (0.104 R)
• M38: 11,099,863 km (0.058 R)
• M39: 11,193,212 km (0.064 R)
• M40: 12,109,948 km (0.087 R)
• M41: 12,431,733 km (0.109 R)
• M42: 12,593,747 km (0.106 R)
• M43: 13,847,377 km (0.105 R)
• M44: 14,048,886 km (0.064 R)
• M45: 14,625,436 km (0.098 R)
• M46: 15,348,143 km (0.083 R)
• M47: 15,696,557 km (0.098 R)
• M48: 16,721,452 km (0.049 R)
• M49: 17,079,888 km (0.029 R)
• M50: 17,404,665 km (0.075 R)
• M51: 17,513,423 km (0.09 R)
• M52: 17,913,896 km (0.112 R)
• M53: 18,097,004 km (0.114 R)
• M54: 18,391,263 km (0.116 R)
• M55: 18,612,967 km (0.107 R)
• M56: 18,910,068 km (0.088 R)
• M57: 19,283,465 km (0.093 R)
• M58: 20,227,876 km (0.117 R)
• M59: 20,456,761 km (0.104 R)
• M60: 20,763,287 km (0.06 R)
• M61: 21,303,485 km (0.109 R)
• M62: 21,692,140 km (0.064 R)
• M63: 22,832,525 km (0.116 R)
• M64: 23,190,512 km (0.069 R)
• M65: 23,470,111 km (0.113 R)
• M66: 23,670,572 km (0.063 R)
• M67: 24,356,329 km (0.101 R)
• M68: 24,885,007 km (0.111 R)
• M69: 25,171,338 km (0.092 R)
• M70: 25,376,586 km (0.114 R)
• M71: 25,788,579 km (0.099 R)
• M72: 27,458,839 km (0.116 R)
• M73: 27,754,743 km (0.096 R)
• M74: 28,179,302 km (0.102 R)
• M75: 28,392,479 km (0.088 R)
• M76: 28,734,460 km (0.074 R)

Kuiper Belt

Range: 30.3 - 53.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 263 - 19,992 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit