🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.26 AU - 1.8 AU

Year: 702 Days

Day: 28 Hours

Environment

Temp: -39 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 3.79 AU - 4.85 AU

Year: 3330 Days

Day: 15 Hours

Environment

Temp: -123 °C

Axial Tilt: 41.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.3 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 8.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 869.9

Radius: 14.3

Gravity: 4.25 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 6.79 AU - 9.77 AU

Year: 8836 Days

Day: 9.7 Hours

Environment

Temp: -171 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 47,796,155 km

• M1: 240,404 km (0.095 R)
• M2: 333,154 km (0.09 R)
• M3: 558,748 km (0.113 R)
• M4: 694,284 km (0.094 R)
• M5: 808,876 km (0.102 R)
• M6: 1,117,047 km (0.084 R)
• M7: 1,235,230 km (0.08 R)
• M8: 1,485,058 km (0.117 R)
• M9: 1,844,542 km (0.081 R)
• M10: 4,278,200 km (0.072 R)
• M11: 4,405,059 km (0.057 R)
• M12: 4,793,116 km (0.075 R)
• M13: 5,464,661 km (0.108 R)
• M14: 5,637,147 km (0.086 R)
• M15: 6,058,863 km (0.092 R)
• M16: 7,195,358 km (0.085 R)
• M17: 7,346,751 km (0.113 R)
• M18: 8,198,711 km (0.054 R)
• M19: 8,516,457 km (0.104 R)
• M20: 8,636,584 km (0.077 R)
• M21: 9,328,175 km (0.106 R)
• M22: 9,493,630 km (0.112 R)
• M23: 9,911,308 km (0.042 R)
• M24: 10,506,258 km (0.05 R)
• M25: 12,224,390 km (0.108 R)
• M26: 12,908,351 km (0.043 R)
• M27: 13,698,527 km (0.076 R)
• M28: 14,028,540 km (0.095 R)
• M29: 14,170,658 km (0.084 R)
• M30: 14,792,537 km (0.083 R)
• M31: 15,082,607 km (0.073 R)
• M32: 15,619,214 km (0.109 R)
• M33: 16,661,164 km (0.098 R)
• M34: 17,064,031 km (0.12 R)
• M35: 17,266,586 km (0.118 R)
• M36: 17,521,052 km (0.092 R)
• M37: 18,499,123 km (0.038 R)
• M38: 19,231,255 km (0.1 R)
• M39: 20,239,994 km (0.086 R)
• M40: 20,508,372 km (0.098 R)
• M41: 20,777,947 km (0.078 R)
• M42: 20,940,112 km (0.059 R)
• M43: 21,703,061 km (0.045 R)
• M44: 22,641,638 km (0.11 R)
• M45: 23,368,384 km (0.05 R)
• M46: 25,131,993 km (0.075 R)
• M47: 26,409,559 km (0.114 R)
• M48: 27,529,898 km (0.067 R)
• M49: 28,185,735 km (0.087 R)
• M50: 28,605,656 km (0.118 R)
• M51: 30,306,135 km (0.116 R)
• M52: 30,428,955 km (0.075 R)
• M53: 30,983,215 km (0.055 R)
• M54: 33,677,323 km (0.084 R)
• M55: 33,995,518 km (0.112 R)
• M56: 34,122,975 km (0.089 R)
• M57: 34,506,544 km (0.102 R)
• M58: 36,120,107 km (0.116 R)
• M59: 37,428,639 km (0.103 R)
• M60: 37,956,421 km (0.117 R)
• M61: 38,154,937 km (0.074 R)
• M62: 38,287,481 km (0.09 R)
• M63: 38,952,593 km (0.119 R)
• M64: 39,554,425 km (0.069 R)
• M65: 39,890,123 km (0.076 R)
• M66: 41,378,322 km (0.106 R)
• M67: 41,514,606 km (0.11 R)
• M68: 41,855,689 km (0.103 R)
• M69: 41,992,422 km (0.114 R)
• M70: 42,540,847 km (0.117 R)
• M71: 42,747,143 km (0.076 R)
• M72: 42,953,737 km (0.082 R)
• M73: 43,367,824 km (0.102 R)
• M74: 43,783,407 km (0.115 R)
• M75: 44,130,624 km (0.079 R)
• M76: 45,177,959 km (0.05 R)
• M77: 46,799,749 km (0.058 R)
• M78: 46,941,568 km (0.095 R)
• M79: 47,439,430 km (0.054 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 395 - 13,107 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit