🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 2.35 AU - 2.49 AU

Year: 1361 Days

Day: 13.3 Hours

Environment

Temp: -81 °C

Axial Tilt: 2.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.08 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 897.5

Radius: 9.1

Gravity: 10.84 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 4.97 AU - 6.51 AU

Year: 4973 Days

Day: 7.1 Hours

Environment

Temp: -140 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 47,101,866 km

• M1: 113,096 km (0.075 R)
• M2: 522,845 km (0.119 R)
• M3: 818,151 km (0.113 R)
• M4: 1,138,739 km (0.106 R)
• M5: 1,695,542 km (0.078 R)
• M6: 2,407,778 km (0.119 R)
• M7: 2,740,184 km (0.063 R)
• M8: 3,519,739 km (0.088 R)
• M9: 3,902,859 km (0.079 R)
• M10: 4,440,065 km (0.114 R)
• M11: 4,833,956 km (0.103 R)
• M12: 11,080,565 km (0.075 R)
• M13: 14,178,138 km (0.089 R)
• M14: 14,516,529 km (0.088 R)
• M15: 14,976,243 km (0.046 R)
• M16: 15,743,830 km (0.118 R)
• M17: 20,621,169 km (0.073 R)
• M18: 26,675,844 km (0.112 R)
• M19: 29,415,579 km (0.087 R)
• M20: 31,757,534 km (0.093 R)
• M21: 32,240,286 km (0.12 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 773.2

Radius: 8.3

Gravity: 11.22 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 7.08 AU - 10.18 AU

Year: 9169 Days

Day: 8.4 Hours

Environment

Temp: -159 °C

Axial Tilt: 44 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 47,101,866 km

• M1: 103,223 km (0.101 R)
• M2: 368,310 km (0.048 R)
• M3: 1,249,441 km (0.118 R)
• M4: 1,614,610 km (0.075 R)
• M5: 2,016,430 km (0.111 R)
• M6: 2,369,929 km (0.058 R)
• M7: 3,560,429 km (0.077 R)
• M8: 4,272,814 km (0.12 R)
• M9: 4,859,238 km (0.115 R)
• M10: 5,300,851 km (0.103 R)
• M11: 6,228,208 km (0.115 R)
• M12: 6,597,864 km (0.088 R)
• M13: 6,865,345 km (0.082 R)
• M14: 7,259,835 km (0.077 R)
• M15: 8,625,065 km (0.109 R)
• M16: 10,103,391 km (0.119 R)
• M17: 11,088,942 km (0.107 R)
• M18: 11,358,667 km (0.119 R)
• M19: 13,189,745 km (0.111 R)
• M20: 14,112,465 km (0.1 R)
• M21: 14,429,463 km (0.098 R)
• M22: 14,946,323 km (0.03 R)
• M23: 19,380,703 km (0.11 R)
• M24: 21,559,596 km (0.057 R)
• M25: 23,451,860 km (0.078 R)
• M26: 23,807,454 km (0.112 R)
• M27: 24,347,502 km (0.041 R)
• M28: 28,661,755 km (0.081 R)
• M29: 29,685,304 km (0.066 R)
• M30: 32,460,195 km (0.059 R)
• M31: 34,365,174 km (0.071 R)
• M32: 38,396,837 km (0.104 R)
• M33: 42,600,836 km (0.113 R)
• M34: 45,844,267 km (0.103 R)

Kuiper Belt

Range: 30.3 - 55.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 536 - 17,133 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit