🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.47 AU - 0.69 AU

Year: 158 Days

Day: 35.6 Hours

Environment

Temp: 208 °C

Axial Tilt: 29.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.41 AU - 1.87 AU

Year: 752 Days

Day: 27.1 Hours

Environment

Temp: -44 °C

Axial Tilt: 29.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 2.63 AU - 3.27 AU

Year: 1815 Days

Day: 19 Hours

Environment

Temp: -95 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 5.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 4.49 AU - 5.71 AU

Year: 4125 Days

Day: 18.1 Hours

Environment

Temp: -129 °C

Axial Tilt: 20.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.92 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 12.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 702.8

Radius: 12

Gravity: 4.88 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 9.85 AU - 15.63 AU

Year: 16286 Days

Day: 9.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 66,921,499 km

• M1: 188,344 km (0.05 R)
• M2: 397,482 km (0.113 R)
• M3: 940,971 km (0.117 R)
• M4: 1,106,127 km (0.094 R)
• M5: 1,520,662 km (0.118 R)
• M6: 2,012,540 km (0.11 R)
• M7: 2,519,079 km (0.063 R)
• M8: 3,100,117 km (0.085 R)
• M9: 3,242,983 km (0.091 R)
• M10: 4,503,046 km (0.032 R)
• M11: 4,747,189 km (0.051 R)
• M12: 5,037,409 km (0.105 R)
• M13: 5,635,651 km (0.104 R)
• M14: 6,166,424 km (0.059 R)
• M15: 6,346,839 km (0.094 R)
• M16: 6,666,979 km (0.116 R)
• M17: 7,610,792 km (0.111 R)
• M18: 7,902,059 km (0.065 R)
• M19: 8,197,066 km (0.049 R)
• M20: 8,395,881 km (0.116 R)
• M21: 8,848,714 km (0.064 R)
• M22: 10,095,463 km (0.084 R)
• M23: 10,847,940 km (0.076 R)
• M24: 11,066,203 km (0.103 R)
• M25: 11,674,169 km (0.099 R)
• M26: 11,785,919 km (0.1 R)
• M27: 12,980,308 km (0.087 R)
• M28: 13,797,860 km (0.112 R)
• M29: 14,452,052 km (0.053 R)
• M30: 15,914,072 km (0.114 R)
• M31: 17,550,673 km (0.073 R)
• M32: 18,389,019 km (0.109 R)
• M33: 19,174,408 km (0.09 R)
• M34: 19,571,141 km (0.074 R)
• M35: 20,305,667 km (0.114 R)
• M36: 21,458,618 km (0.096 R)
• M37: 22,008,540 km (0.085 R)
• M38: 22,285,296 km (0.113 R)
• M39: 22,772,237 km (0.118 R)
• M40: 23,052,134 km (0.102 R)
• M41: 23,262,768 km (0.117 R)
• M42: 23,827,650 km (0.056 R)
• M43: 24,254,303 km (0.063 R)
• M44: 25,115,089 km (0.071 R)
• M45: 26,719,227 km (0.119 R)
• M46: 27,310,737 km (0.103 R)
• M47: 27,608,137 km (0.107 R)
• M48: 27,981,384 km (0.099 R)
• M49: 28,884,058 km (0.115 R)
• M50: 29,719,861 km (0.103 R)
• M51: 30,025,789 km (0.063 R)
• M52: 30,102,383 km (0.1 R)
• M53: 31,027,197 km (0.092 R)
• M54: 31,961,286 km (0.073 R)
• M55: 32,353,083 km (0.105 R)
• M56: 33,697,668 km (0.067 R)
• M57: 34,336,601 km (0.077 R)
• M58: 34,496,970 km (0.067 R)
• M59: 36,686,484 km (0.07 R)
• M60: 37,096,831 km (0.027 R)
• M61: 39,171,454 km (0.112 R)
• M62: 39,675,001 km (0.085 R)
• M63: 40,518,882 km (0.114 R)
• M64: 40,603,555 km (0.12 R)
• M65: 41,198,356 km (0.076 R)
• M66: 41,539,439 km (0.039 R)
• M67: 42,052,859 km (0.103 R)
• M68: 42,740,710 km (0.103 R)
• M69: 43,432,451 km (0.118 R)
• M70: 45,970,378 km (0.114 R)
• M71: 46,412,739 km (0.089 R)
• M72: 46,945,607 km (0.062 R)
• M73: 48,376,211 km (0.063 R)
• M74: 49,096,824 km (0.107 R)
• M75: 49,549,208 km (0.029 R)
• M76: 50,002,789 km (0.109 R)
• M77: 50,184,550 km (0.11 R)
• M78: 52,476,091 km (0.067 R)
• M79: 52,753,296 km (0.115 R)
• M80: 54,240,298 km (0.069 R)
• M81: 54,427,146 km (0.102 R)
• M82: 57,350,588 km (0.066 R)
• M83: 57,922,201 km (0.049 R)
• M84: 58,400,017 km (0.075 R)
• M85: 58,687,394 km (0.113 R)
• M86: 60,518,173 km (0.078 R)
• M87: 61,976,752 km (0.113 R)
• M88: 63,348,415 km (0.095 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: 168 - 10,911 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit