🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.31 AU - 1.49 AU

Year: 585 Days

Day: 12.1 Hours

Environment

Temp: 8 °C

Axial Tilt: 18.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 41,475,978 km

• M1: 619,485 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 3.18 AU - 3.64 AU

Year: 2223 Days

Day: 47.8 Hours

Environment

Temp: -101 °C

Axial Tilt: 22.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.83 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 10.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 331.5

Radius: 12.4

Gravity: 2.16 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 9.16 AU - 11.32 AU

Year: 11570 Days

Day: 7.8 Hours

Environment

Temp: -169 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 41,475,978 km

• M1: 157,975 km (0.102 R)
• M2: 472,430 km (0.093 R)
• M3: 838,945 km (0.095 R)
• M4: 1,019,958 km (0.077 R)
• M5: 1,178,233 km (0.103 R)
• M6: 1,560,156 km (0.105 R)
• M7: 1,641,238 km (0.095 R)
• M8: 1,807,890 km (0.06 R)
• M9: 3,076,181 km (0.082 R)
• M10: 3,257,344 km (0.074 R)
• M11: 3,739,797 km (0.071 R)
• M12: 3,850,200 km (0.099 R)
• M13: 4,951,989 km (0.04 R)
• M14: 5,569,379 km (0.101 R)
• M15: 5,855,111 km (0.084 R)
• M16: 7,810,206 km (0.077 R)
• M17: 8,166,249 km (0.079 R)
• M18: 8,274,109 km (0.067 R)
• M19: 9,303,791 km (0.091 R)
• M20: 9,529,684 km (0.057 R)
• M21: 9,871,963 km (0.049 R)
• M22: 10,412,461 km (0.117 R)
• M23: 10,883,544 km (0.099 R)
• M24: 12,255,656 km (0.118 R)
• M25: 12,462,101 km (0.081 R)
• M26: 12,586,417 km (0.07 R)
• M27: 14,197,586 km (0.07 R)
• M28: 14,370,970 km (0.061 R)
• M29: 14,719,832 km (0.072 R)
• M30: 14,807,496 km (0.103 R)
• M31: 15,248,361 km (0.117 R)
• M32: 15,559,675 km (0.062 R)
• M33: 15,962,841 km (0.079 R)
• M34: 17,936,635 km (0.12 R)
• M35: 18,265,152 km (0.035 R)
• M36: 20,327,059 km (0.101 R)
• M37: 21,063,530 km (0.118 R)
• M38: 21,559,297 km (0.059 R)
• M39: 22,159,484 km (0.118 R)
• M40: 22,411,107 km (0.059 R)
• M41: 23,735,198 km (0.086 R)
• M42: 23,941,194 km (0.101 R)
• M43: 25,451,983 km (0.087 R)
• M44: 25,662,767 km (0.112 R)
• M45: 26,139,236 km (0.101 R)
• M46: 26,245,450 km (0.068 R)
• M47: 26,672,104 km (0.091 R)
• M48: 26,779,066 km (0.116 R)
• M49: 28,291,949 km (0.079 R)
• M50: 28,401,156 km (0.116 R)
• M51: 28,619,868 km (0.063 R)
• M52: 29,832,658 km (0.118 R)
• M53: 30,277,711 km (0.064 R)
• M54: 30,557,160 km (0.055 R)
• M55: 31,118,451 km (0.081 R)
• M56: 31,400,294 km (0.077 R)
• M57: 32,080,366 km (0.054 R)
• M58: 32,194,210 km (0.096 R)
• M59: 32,708,078 km (0.112 R)
• M60: 32,994,708 km (0.11 R)
• M61: 33,339,830 km (0.107 R)
• M62: 34,265,841 km (0.11 R)
• M63: 34,382,228 km (0.107 R)
• M64: 34,498,765 km (0.096 R)
• M65: 37,034,898 km (0.034 R)
• M66: 37,993,820 km (0.066 R)
• M67: 39,143,180 km (0.117 R)
• M68: 39,386,576 km (0.083 R)
• M69: 39,752,642 km (0.091 R)
• M70: 40,734,453 km (0.1 R)
• M71: 41,228,276 km (0.084 R)

Kuiper Belt

Range: 31.1 - 50.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 404 - 18,927 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit