🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.69 AU - 0.97 AU

Year: 290 Days

Day: 41.7 Hours

Environment

Temp: 24 °C

Axial Tilt: 38.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 31,232,065 km

• M1: 49,816 km (0.076 R)
• M2: 587,022 km (0.047 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 3.33 AU - 4.39 AU

Year: 2904 Days

Day: 47.1 Hours

Environment

Temp: -124 °C

Axial Tilt: 2.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.68 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 776.9

Radius: 10.3

Gravity: 7.32 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 4.8 AU - 6.2 AU

Year: 4939 Days

Day: 8.3 Hours

Environment

Temp: -156 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 31,232,065 km

• M1: 139,126 km (0.097 R)
• M2: 306,077 km (0.068 R)
• M3: 716,574 km (0.111 R)
• M4: 926,310 km (0.111 R)
• M5: 1,082,341 km (0.111 R)
• M6: 1,156,242 km (0.092 R)
• M7: 1,372,860 km (0.105 R)
• M8: 1,437,187 km (0.108 R)
• M9: 1,636,750 km (0.097 R)
• M10: 1,705,266 km (0.112 R)
• M11: 1,774,979 km (0.103 R)
• M12: 1,953,150 km (0.098 R)
• M13: 2,026,154 km (0.118 R)
• M14: 2,724,476 km (0.114 R)
• M15: 3,099,967 km (0.1 R)
• M16: 3,164,145 km (0.048 R)
• M17: 3,514,353 km (0.081 R)
• M18: 4,109,753 km (0.093 R)
• M19: 4,613,598 km (0.084 R)
• M20: 4,687,200 km (0.095 R)
• M21: 4,960,516 km (0.066 R)
• M22: 5,111,759 km (0.074 R)
• M23: 5,213,486 km (0.077 R)
• M24: 5,367,272 km (0.119 R)
• M25: 5,758,471 km (0.106 R)
• M26: 6,213,099 km (0.096 R)
• M27: 6,294,480 km (0.039 R)
• M28: 6,541,017 km (0.108 R)
• M29: 6,734,896 km (0.089 R)
• M30: 6,874,621 km (0.094 R)
• M31: 7,213,759 km (0.098 R)
• M32: 7,529,410 km (0.102 R)
• M33: 8,204,246 km (0.077 R)
• M34: 8,867,863 km (0.1 R)
• M35: 9,021,200 km (0.083 R)
• M36: 9,113,502 km (0.105 R)
• M37: 9,361,386 km (0.076 R)
• M38: 9,674,345 km (0.111 R)
• M39: 10,568,940 km (0.107 R)
• M40: 10,633,865 km (0.039 R)
• M41: 11,158,056 km (0.079 R)
• M42: 11,456,504 km (0.106 R)
• M43: 11,623,605 km (0.112 R)
• M44: 11,757,794 km (0.057 R)
• M45: 11,858,773 km (0.098 R)
• M46: 12,402,112 km (0.112 R)
• M47: 12,539,294 km (0.108 R)
• M48: 13,127,812 km (0.047 R)
• M49: 13,337,697 km (0.094 R)
• M50: 13,478,170 km (0.09 R)
• M51: 13,548,630 km (0.09 R)
• M52: 14,152,407 km (0.096 R)
• M53: 14,692,456 km (0.112 R)
• M54: 15,276,037 km (0.099 R)
• M55: 15,496,694 km (0.07 R)
• M56: 16,090,597 km (0.034 R)
• M57: 16,767,677 km (0.076 R)
• M58: 16,995,515 km (0.083 R)
• M59: 17,723,458 km (0.112 R)
• M60: 18,854,268 km (0.087 R)
• M61: 19,249,656 km (0.106 R)
• M62: 19,607,793 km (0.11 R)
• M63: 19,928,082 km (0.108 R)
• M64: 20,371,191 km (0.107 R)
• M65: 21,185,153 km (0.117 R)
• M66: 21,267,132 km (0.089 R)
• M67: 21,802,693 km (0.1 R)
• M68: 22,844,941 km (0.104 R)
• M69: 23,308,695 km (0.089 R)
• M70: 24,503,084 km (0.059 R)
• M71: 24,891,291 km (0.106 R)
• M72: 25,499,107 km (0.085 R)
• M73: 25,630,005 km (0.112 R)
• M74: 25,804,885 km (0.109 R)
• M75: 27,307,147 km (0.075 R)
• M76: 27,709,565 km (0.113 R)
• M77: 27,978,991 km (0.051 R)
• M78: 28,429,879 km (0.057 R)
• M79: 28,656,220 km (0.076 R)
• M80: 30,673,847 km (0.11 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 292 - 19,312 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit