🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.41 AU - 0.67 AU

Year: 152 Days

Day: 22.5 Hours

Environment

Temp: 170 °C

Axial Tilt: 5.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 51,363,651 km

• M1: 30,518 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.29 AU - 1.41 AU

Year: 601 Days

Day: 16.5 Hours

Environment

Temp: -36 °C

Axial Tilt: 20.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.47 AU - 2.43 AU

Year: 1043 Days

Day: 24.8 Hours

Environment

Temp: -88 °C

Axial Tilt: 21 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,363,651 km

• M1: 1,117,945 km (0.095 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 2.79 AU - 4.39 AU

Year: 2604 Days

Day: 33.8 Hours

Environment

Temp: -131 °C

Axial Tilt: 17.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.34 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 9.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 768

Radius: 9.2

Gravity: 9.07 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 7.88 AU - 10.28 AU

Year: 10476 Days

Day: 9.3 Hours

Environment

Temp: -176 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 51,363,651 km

• M1: 238,160 km (0.05 R)
• M2: 739,761 km (0.109 R)
• M3: 944,112 km (0.075 R)
• M4: 1,003,203 km (0.088 R)
• M5: 1,230,891 km (0.077 R)
• M6: 1,295,817 km (0.119 R)
• M7: 1,475,185 km (0.107 R)
• M8: 1,544,448 km (0.093 R)
• M9: 1,710,801 km (0.112 R)
• M10: 1,833,322 km (0.067 R)
• M11: 2,271,494 km (0.053 R)
• M12: 2,406,581 km (0.108 R)
• M13: 2,741,680 km (0.092 R)
• M14: 3,002,878 km (0.118 R)
• M15: 3,121,509 km (0.055 R)
• M16: 3,302,523 km (0.099 R)
• M17: 3,675,021 km (0.107 R)
• M18: 3,866,207 km (0.059 R)
• M19: 3,930,684 km (0.083 R)
• M20: 4,358,833 km (0.058 R)
• M21: 4,459,812 km (0.089 R)
• M22: 4,595,497 km (0.116 R)
• M23: 5,223,509 km (0.077 R)
• M24: 5,295,017 km (0.107 R)
• M25: 5,878,448 km (0.098 R)
• M26: 5,952,798 km (0.103 R)
• M27: 6,830,489 km (0.058 R)
• M28: 7,384,450 km (0.099 R)
• M29: 7,545,417 km (0.117 R)
• M30: 7,666,891 km (0.067 R)
• M31: 8,076,639 km (0.079 R)
• M32: 8,704,502 km (0.077 R)
• M33: 9,045,734 km (0.113 R)
• M34: 10,051,331 km (0.104 R)
• M35: 10,229,951 km (0.115 R)
• M36: 11,415,664 km (0.038 R)
• M37: 12,548,419 km (0.089 R)
• M38: 12,740,652 km (0.101 R)
• M39: 13,225,649 km (0.092 R)
• M40: 13,470,391 km (0.049 R)
• M41: 14,313,823 km (0.058 R)
• M42: 14,414,204 km (0.096 R)
• M43: 14,716,691 km (0.096 R)
• M44: 15,021,272 km (0.108 R)
• M45: 15,123,148 km (0.119 R)
• M46: 16,051,403 km (0.088 R)
• M47: 17,157,529 km (0.074 R)
• M48: 17,317,599 km (0.089 R)
• M49: 17,746,795 km (0.039 R)
• M50: 19,110,380 km (0.113 R)
• M51: 19,331,785 km (0.096 R)
• M52: 20,225,483 km (0.115 R)
• M53: 20,450,927 km (0.107 R)
• M54: 21,189,790 km (0.113 R)
• M55: 21,304,233 km (0.034 R)
• M56: 21,648,757 km (0.109 R)
• M57: 22,634,906 km (0.033 R)
• M58: 23,221,928 km (0.054 R)
• M59: 23,517,234 km (0.067 R)
• M60: 23,813,887 km (0.096 R)
• M61: 24,892,038 km (0.092 R)
• M62: 24,952,326 km (0.089 R)
• M63: 25,558,647 km (0.104 R)
• M64: 25,619,533 km (0.07 R)
• M65: 26,231,089 km (0.102 R)
• M66: 26,600,446 km (0.094 R)
• M67: 27,593,626 km (0.099 R)
• M68: 27,906,436 km (0.092 R)
• M69: 28,725,334 km (0.11 R)
• M70: 31,164,079 km (0.066 R)
• M71: 32,408,135 km (0.098 R)
• M72: 33,069,507 km (0.105 R)
• M73: 33,335,193 km (0.081 R)
• M74: 34,674,692 km (0.073 R)
• M75: 37,544,278 km (0.055 R)
• M76: 37,821,633 km (0.062 R)
• M77: 40,560,321 km (0.102 R)
• M78: 41,630,544 km (0.094 R)
• M79: 41,845,666 km (0.06 R)
• M80: 42,205,150 km (0.078 R)
• M81: 42,782,448 km (0.11 R)
• M82: 44,970,317 km (0.101 R)
• M83: 45,707,535 km (0.092 R)
• M84: 46,672,142 km (0.109 R)
• M85: 47,269,038 km (0.087 R)
• M86: 48,244,416 km (0.071 R)
• M87: 49,302,073 km (0.096 R)
• M88: 51,056,407 km (0.062 R)
• M89: 51,133,151 km (0.107 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 352 - 18,263 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit