🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.51 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.8 AU - 1.24 AU

Year: 367 Days

Day: 46.1 Hours

Environment

Temp: 150 °C

Axial Tilt: 46.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 28,823,724 km

• M1: 441,613 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.91 AU - 2.21 AU

Year: 1054 Days

Day: 13.4 Hours

Environment

Temp: -58 °C

Axial Tilt: 28 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 778.6

Radius: 10.5

Gravity: 7.06 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 5.29 AU - 5.35 AU

Year: 4374 Days

Day: 7.4 Hours

Environment

Temp: -131 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 28,823,724 km

• M1: 250,876 km (0.082 R)
• M2: 432,338 km (0.049 R)
• M3: 562,937 km (0.04 R)
• M4: 755,619 km (0.099 R)
• M5: 1,747,752 km (0.111 R)
• M6: 1,915,601 km (0.117 R)
• M7: 2,018,823 km (0.077 R)
• M8: 2,658,504 km (0.112 R)
• M9: 2,832,935 km (0.06 R)
• M10: 3,031,002 km (0.093 R)
• M11: 3,357,724 km (0.114 R)
• M12: 3,588,853 km (0.03 R)
• M13: 3,781,984 km (0.1 R)
• M14: 4,268,476 km (0.105 R)
• M15: 4,611,654 km (0.06 R)
• M16: 4,681,366 km (0.067 R)
• M17: 4,774,865 km (0.092 R)
• M18: 4,987,443 km (0.102 R)
• M19: 5,131,057 km (0.029 R)
• M20: 5,397,790 km (0.107 R)
• M21: 5,793,926 km (0.112 R)
• M22: 5,919,737 km (0.068 R)
• M23: 6,021,015 km (0.096 R)
• M24: 6,122,891 km (0.106 R)
• M25: 6,276,678 km (0.036 R)
• M26: 6,772,445 km (0.092 R)
• M27: 7,857,030 km (0.081 R)
• M28: 8,305,973 km (0.087 R)
• M29: 8,878,933 km (0.075 R)
• M30: 8,965,999 km (0.113 R)
• M31: 9,702,469 km (0.112 R)
• M32: 9,972,344 km (0.046 R)
• M33: 10,062,850 km (0.053 R)
• M34: 10,673,359 km (0.113 R)
• M35: 10,920,944 km (0.073 R)
• M36: 11,264,420 km (0.108 R)
• M37: 11,390,232 km (0.047 R)
• M38: 11,484,928 km (0.065 R)
• M39: 11,643,202 km (0.113 R)
• M40: 12,706,544 km (0.049 R)
• M41: 12,804,830 km (0.029 R)
• M42: 12,968,939 km (0.104 R)
• M43: 13,399,332 km (0.104 R)
• M44: 13,532,623 km (0.11 R)
• M45: 13,901,681 km (0.114 R)
• M46: 14,206,113 km (0.099 R)
• M47: 14,410,164 km (0.102 R)
• M48: 14,615,413 km (0.096 R)
• M49: 16,149,090 km (0.105 R)
• M50: 16,899,024 km (0.111 R)
• M51: 18,767,352 km (0.031 R)
• M52: 18,841,852 km (0.092 R)
• M53: 19,631,130 km (0.084 R)
• M54: 20,125,102 km (0.073 R)
• M55: 20,546,370 km (0.095 R)
• M56: 20,854,542 km (0.106 R)
• M57: 21,397,432 km (0.091 R)
• M58: 21,553,463 km (0.118 R)
• M59: 21,866,571 km (0.071 R)
• M60: 22,536,919 km (0.113 R)
• M61: 22,616,356 km (0.046 R)
• M62: 23,014,286 km (0.118 R)
• M63: 23,094,171 km (0.088 R)
• M64: 23,494,944 km (0.06 R)
• M65: 23,817,178 km (0.104 R)
• M66: 23,938,352 km (0.119 R)
• M67: 24,303,221 km (0.095 R)
• M68: 24,710,875 km (0.12 R)
• M69: 25,079,784 km (0.1 R)
• M70: 25,367,909 km (0.045 R)
• M71: 25,615,643 km (0.111 R)
• M72: 26,030,478 km (0.088 R)
• M73: 26,280,456 km (0.09 R)
• M74: 26,447,557 km (0.109 R)
• M75: 27,796,930 km (0.113 R)
• M76: 28,052,443 km (0.055 R)
• M77: 28,137,863 km (0.117 R)
• M78: 28,694,667 km (0.036 R)

Kuiper Belt

Range: 30.8 - 47.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 269 - 16,193 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit