🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.74 AU - 1.16 AU

Year: 335 Days

Day: 21.1 Hours

Environment

Temp: 109 °C

Axial Tilt: 10.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 33,733,756 km

• M1: 749,934 km (0.079 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.78 AU - 1.96 AU

Year: 925 Days

Day: 15 Hours

Environment

Temp: -47 °C

Axial Tilt: 32.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,733,756 km

• M1: 1,635,703 km (0.084 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 2.19 AU - 2.53 AU

Year: 1311 Days

Day: 38.6 Hours

Environment

Temp: -81 °C

Axial Tilt: 14.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.33 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 730.1

Radius: 11.7

Gravity: 5.33 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 5.28 AU - 7.32 AU

Year: 5719 Days

Day: 12.5 Hours

Environment

Temp: -154 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 33,733,756 km

• M1: 146,606 km (0.034 R)
• M2: 262,694 km (0.076 R)
• M3: 356,043 km (0.088 R)
• M4: 715,078 km (0.11 R)
• M5: 948,600 km (0.084 R)
• M6: 1,037,312 km (0.043 R)
• M7: 1,144,573 km (0.047 R)
• M8: 1,288,337 km (0.097 R)
• M9: 1,438,384 km (0.101 R)
• M10: 2,195,199 km (0.098 R)
• M11: 2,499,780 km (0.056 R)
• M12: 2,646,686 km (0.109 R)
• M13: 2,796,583 km (0.093 R)
• M14: 3,194,962 km (0.088 R)
• M15: 3,308,806 km (0.072 R)
• M16: 3,494,008 km (0.087 R)
• M17: 3,826,265 km (0.068 R)
• M18: 3,947,439 km (0.053 R)
• M19: 4,144,160 km (0.091 R)
• M20: 4,753,472 km (0.109 R)
• M21: 5,202,266 km (0.094 R)
• M22: 5,499,816 km (0.064 R)
• M23: 5,831,026 km (0.098 R)
• M24: 6,027,149 km (0.081 R)
• M25: 6,111,971 km (0.081 R)
• M26: 6,368,681 km (0.068 R)
• M27: 6,454,999 km (0.078 R)
• M28: 6,951,813 km (0.063 R)
• M29: 7,189,973 km (0.112 R)
• M30: 7,521,781 km (0.116 R)
• M31: 8,231,922 km (0.108 R)
• M32: 8,483,845 km (0.068 R)
• M33: 8,898,979 km (0.105 R)
• M34: 9,222,709 km (0.1 R)
• M35: 9,881,837 km (0.08 R)
• M36: 10,149,916 km (0.04 R)
• M37: 10,556,374 km (0.119 R)
• M38: 10,795,880 km (0.067 R)
• M39: 10,933,660 km (0.118 R)
• M40: 11,106,595 km (0.105 R)
• M41: 11,385,296 km (0.085 R)
• M42: 11,701,545 km (0.111 R)
• M43: 12,163,504 km (0.097 R)
• M44: 14,108,276 km (0.108 R)
• M45: 14,183,524 km (0.065 R)
• M46: 14,599,855 km (0.087 R)
• M47: 15,794,992 km (0.06 R)
• M48: 15,951,471 km (0.062 R)
• M49: 16,542,832 km (0.074 R)
• M50: 16,701,854 km (0.06 R)
• M51: 18,483,565 km (0.08 R)
• M52: 18,607,133 km (0.114 R)
• M53: 19,146,283 km (0.076 R)
• M54: 19,943,491 km (0.113 R)
• M55: 20,028,013 km (0.113 R)
• M56: 20,537,843 km (0.049 R)
• M57: 20,665,899 km (0.119 R)
• M58: 20,965,842 km (0.048 R)
• M59: 21,267,282 km (0.097 R)
• M60: 21,440,217 km (0.102 R)
• M61: 22,136,446 km (0.072 R)
• M62: 22,355,607 km (0.109 R)
• M63: 23,551,193 km (0.058 R)
• M64: 24,044,267 km (0.112 R)
• M65: 24,585,961 km (0.104 R)
• M66: 25,268,876 km (0.119 R)
• M67: 26,096,601 km (0.097 R)
• M68: 26,513,829 km (0.047 R)
• M69: 26,746,454 km (0.115 R)
• M70: 27,589,886 km (0.12 R)
• M71: 28,062,317 km (0.106 R)
• M72: 28,157,162 km (0.117 R)
• M73: 28,394,573 km (0.084 R)
• M74: 28,489,718 km (0.034 R)
• M75: 29,639,976 km (0.069 R)
• M76: 30,172,395 km (0.056 R)
• M77: 30,269,484 km (0.114 R)
• M78: 30,415,341 km (0.113 R)
• M79: 31,393,861 km (0.113 R)
• M80: 31,541,514 km (0.095 R)
• M81: 32,482,036 km (0.109 R)
• M82: 32,581,668 km (0.062 R)
• M83: 32,731,117 km (0.12 R)

Kuiper Belt

Range: 30.3 - 49.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 340 - 11,974 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit