🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.11 AU - 1.21 AU

Year: 471 Days

Day: 20.4 Hours

Environment

Temp: 2 °C

Axial Tilt: 123.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 51,316,430 km

• M1: 829,520 km (0.092 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.2 AU - 1.42 AU

Year: 565 Days

Day: 12 Hours

Environment

Temp: -23 °C

Axial Tilt: 48 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 1.27 AU - 2.01 AU

Year: 791 Days

Day: 18 Hours

Environment

Temp: -65 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,316,430 km

• M1: 88,113 km (0.067 R)

Asteroid Belt

Center: 2.5 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 2.52 AU - 4.18 AU

Year: 2310 Days

Day: 17.1 Hours

Environment

Temp: -120 °C

Axial Tilt: 26.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 887.1

Radius: 12

Gravity: 6.16 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 7.73 AU - 9.75 AU

Year: 9734 Days

Day: 5.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 51,316,430 km

• M1: 225,145 km (0.118 R)
• M2: 513,420 km (0.098 R)
• M3: 1,307,037 km (0.057 R)
• M4: 1,507,797 km (0.043 R)
• M5: 1,940,135 km (0.044 R)
• M6: 2,603,153 km (0.065 R)
• M7: 2,887,239 km (0.065 R)
• M8: 3,578,680 km (0.109 R)
• M9: 3,672,628 km (0.086 R)
• M10: 4,386,808 km (0.054 R)
• M11: 5,429,206 km (0.101 R)
• M12: 5,537,515 km (0.079 R)
• M13: 5,756,376 km (0.074 R)
• M14: 7,248,166 km (0.079 R)
• M15: 7,568,455 km (0.106 R)
• M16: 7,649,238 km (0.076 R)
• M17: 7,852,392 km (0.116 R)
• M18: 8,431,037 km (0.098 R)
• M19: 8,641,072 km (0.105 R)
• M20: 8,980,659 km (0.082 R)
• M21: 9,195,183 km (0.107 R)
• M22: 9,411,501 km (0.074 R)
• M23: 10,070,330 km (0.086 R)
• M24: 10,338,110 km (0.114 R)
• M25: 11,339,818 km (0.084 R)
• M26: 11,805,366 km (0.062 R)
• M27: 11,993,411 km (0.08 R)
• M28: 12,277,198 km (0.073 R)
• M29: 12,899,974 km (0.076 R)
• M30: 13,977,079 km (0.081 R)
• M31: 14,576,817 km (0.102 R)
• M32: 15,032,192 km (0.114 R)
• M33: 15,853,186 km (0.089 R)
• M34: 16,008,767 km (0.078 R)
• M35: 17,485,149 km (0.085 R)
• M36: 17,753,378 km (0.105 R)
• M37: 18,730,252 km (0.099 R)
• M38: 19,335,824 km (0.084 R)
• M39: 20,396,922 km (0.057 R)
• M40: 21,019,847 km (0.056 R)
• M41: 21,305,130 km (0.115 R)
• M42: 22,284,548 km (0.087 R)
• M43: 22,633,709 km (0.112 R)
• M44: 22,926,173 km (0.106 R)
• M45: 24,826,963 km (0.092 R)
• M46: 25,370,602 km (0.054 R)
• M47: 26,716,085 km (0.089 R)
• M48: 27,584,351 km (0.069 R)
• M49: 28,714,414 km (0.088 R)
• M50: 29,412,288 km (0.103 R)
• M51: 29,539,895 km (0.105 R)
• M52: 30,051,669 km (0.09 R)
• M53: 30,308,828 km (0.073 R)
• M54: 30,566,585 km (0.096 R)
• M55: 31,019,418 km (0.12 R)
• M56: 31,149,269 km (0.083 R)
• M57: 31,539,719 km (0.08 R)
• M58: 32,259,734 km (0.084 R)
• M59: 33,117,827 km (0.086 R)
• M60: 33,449,785 km (0.1 R)
• M61: 34,856,304 km (0.091 R)
• M62: 36,008,955 km (0.085 R)
• M63: 36,830,098 km (0.079 R)
• M64: 37,036,394 km (0.114 R)
• M65: 37,450,181 km (0.1 R)
• M66: 38,212,532 km (0.119 R)
• M67: 39,823,103 km (0.081 R)
• M68: 40,601,311 km (0.077 R)
• M69: 42,748,938 km (0.086 R)
• M70: 43,909,369 km (0.084 R)
• M71: 45,374,530 km (0.113 R)
• M72: 45,817,190 km (0.074 R)
• M73: 46,113,095 km (0.109 R)
• M74: 46,558,149 km (0.109 R)
• M75: 47,004,549 km (0.059 R)
• M76: 47,153,698 km (0.047 R)
• M77: 47,302,996 km (0.074 R)
• M78: 47,826,738 km (0.111 R)
• M79: 47,976,785 km (0.091 R)
• M80: 48,503,070 km (0.112 R)
• M81: 48,804,660 km (0.086 R)
• M82: 49,031,301 km (0.112 R)
• M83: 49,106,847 km (0.098 R)
• M84: 49,941,155 km (0.063 R)
• M85: 50,169,441 km (0.092 R)
• M86: 50,398,176 km (0.099 R)
• M87: 50,703,655 km (0.089 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 479 - 18,706 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit