🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.77 AU - 0.81 AU

Year: 251 Days

Day: 14.2 Hours

Environment

Temp: 146 °C

Axial Tilt: 24.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.58 AU - 2.46 AU

Year: 1028 Days

Day: 19.6 Hours

Environment

Temp: -70 °C

Axial Tilt: 16.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.87 AU - 2.83 AU

Year: 1290 Days

Day: 36.5 Hours

Environment

Temp: -72 °C

Axial Tilt: 27 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 5.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 4.38 AU - 5.78 AU

Year: 4101 Days

Day: 24.1 Hours

Environment

Temp: -145 °C

Axial Tilt: 49.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,819,085 km

• M1: 1,230,742 km (0.068 R)

Asteroid Belt

Center: 8.57 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 12.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 687

Radius: 13.3

Gravity: 3.88 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 10.47 AU - 13.63 AU

Year: 14981 Days

Day: 6.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 62,819,085 km

• M1: 210,185 km (0.081 R)
• M2: 384,018 km (0.104 R)
• M3: 507,436 km (0.118 R)
• M4: 629,508 km (0.116 R)
• M5: 1,063,342 km (0.051 R)
• M6: 1,251,985 km (0.118 R)
• M7: 1,530,237 km (0.095 R)
• M8: 1,857,108 km (0.12 R)
• M9: 2,206,419 km (0.098 R)
• M10: 2,297,075 km (0.079 R)
• M11: 2,420,045 km (0.096 R)
• M12: 3,136,020 km (0.111 R)
• M13: 3,914,976 km (0.089 R)
• M14: 4,950,044 km (0.071 R)
• M15: 5,110,413 km (0.073 R)
• M16: 5,477,676 km (0.118 R)
• M17: 5,727,354 km (0.049 R)
• M18: 5,895,951 km (0.086 R)
• M19: 6,411,466 km (0.12 R)
• M20: 6,852,181 km (0.087 R)
• M21: 7,076,428 km (0.105 R)
• M22: 7,485,877 km (0.034 R)
• M23: 7,856,581 km (0.08 R)
• M24: 8,471,727 km (0.11 R)
• M25: 9,597,900 km (0.108 R)
• M26: 9,950,054 km (0.094 R)
• M27: 11,084,305 km (0.062 R)
• M28: 11,720,245 km (0.1 R)
• M29: 12,696,371 km (0.11 R)
• M30: 12,861,677 km (0.076 R)
• M31: 14,553,180 km (0.057 R)
• M32: 14,899,798 km (0.069 R)
• M33: 16,915,480 km (0.096 R)
• M34: 18,140,836 km (0.113 R)
• M35: 18,514,083 km (0.115 R)
• M36: 18,889,873 km (0.052 R)
• M37: 19,141,646 km (0.046 R)
• M38: 20,417,865 km (0.068 R)
• M39: 20,870,997 km (0.101 R)
• M40: 21,392,944 km (0.104 R)
• M41: 23,253,643 km (0.074 R)
• M42: 24,203,290 km (0.105 R)
• M43: 25,165,653 km (0.105 R)
• M44: 25,930,697 km (0.114 R)
• M45: 26,421,378 km (0.091 R)
• M46: 27,056,869 km (0.054 R)
• M47: 28,776,048 km (0.119 R)
• M48: 28,993,563 km (0.097 R)
• M49: 30,309,277 km (0.046 R)
• M50: 31,122,939 km (0.087 R)
• M51: 31,346,139 km (0.095 R)
• M52: 33,683,157 km (0.081 R)
• M53: 33,912,341 km (0.066 R)
• M54: 34,525,842 km (0.089 R)
• M55: 35,453,050 km (0.102 R)
• M56: 36,153,916 km (0.088 R)
• M57: 36,623,653 km (0.117 R)
• M58: 36,937,958 km (0.042 R)
• M59: 38,363,327 km (0.076 R)
• M60: 38,682,569 km (0.075 R)
• M61: 39,163,077 km (0.097 R)
• M62: 40,291,793 km (0.066 R)
• M63: 40,535,039 km (0.036 R)
• M64: 42,746,395 km (0.095 R)
• M65: 43,326,087 km (0.089 R)
• M66: 44,577,024 km (0.088 R)
• M67: 44,744,723 km (0.08 R)
• M68: 45,417,614 km (0.077 R)
• M69: 46,093,946 km (0.079 R)
• M70: 48,918,504 km (0.059 R)
• M71: 49,091,439 km (0.034 R)
• M72: 49,959,406 km (0.111 R)
• M73: 51,534,671 km (0.072 R)
• M74: 51,622,635 km (0.075 R)
• M75: 51,886,825 km (0.101 R)
• M76: 52,593,675 km (0.084 R)
• M77: 53,927,788 km (0.08 R)
• M78: 54,106,408 km (0.096 R)
• M79: 55,002,948 km (0.079 R)
• M80: 55,633,503 km (0.101 R)
• M81: 56,901,644 km (0.118 R)
• M82: 57,447,976 km (0.111 R)
• M83: 57,813,294 km (0.093 R)
• M84: 58,454,321 km (0.119 R)
• M85: 60,391,613 km (0.088 R)
• M86: 60,948,865 km (0.117 R)

Kuiper Belt

Range: 30.6 - 55.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 301 - 14,996 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit