🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.49 AU - 1.89 AU

Year: 783 Days

Day: 39 Hours

Environment

Temp: -31 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.8 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 3.85 AU - 3.97 AU

Year: 2756 Days

Day: 46.6 Hours

Environment

Temp: -125 °C

Axial Tilt: 9.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,845,921 km

• M1: 711,188 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 609.1

Radius: 9.9

Gravity: 6.21 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 6.63 AU - 7.33 AU

Year: 6573 Days

Day: 12.8 Hours

Environment

Temp: -144 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 34,845,921 km

• M1: 244,293 km (0.091 R)
• M2: 331,210 km (0.078 R)
• M3: 546,780 km (0.097 R)
• M4: 807,978 km (0.049 R)
• M5: 1,107,922 km (0.075 R)
• M6: 1,237,623 km (0.072 R)
• M7: 1,494,932 km (0.108 R)
• M8: 1,713,195 km (0.105 R)
• M9: 1,922,482 km (0.074 R)
• M10: 2,100,055 km (0.059 R)
• M11: 2,262,518 km (0.029 R)
• M12: 2,492,749 km (0.049 R)
• M13: 2,556,927 km (0.058 R)
• M14: 3,252,108 km (0.106 R)
• M15: 3,369,692 km (0.087 R)
• M16: 4,180,213 km (0.088 R)
• M17: 4,256,807 km (0.093 R)
• M18: 4,359,731 km (0.11 R)
• M19: 4,779,652 km (0.114 R)
• M20: 5,076,005 km (0.06 R)
• M21: 5,322,991 km (0.091 R)
• M22: 5,601,991 km (0.117 R)
• M23: 6,058,415 km (0.098 R)
• M24: 6,946,278 km (0.114 R)
• M25: 7,037,383 km (0.106 R)
• M26: 7,498,593 km (0.11 R)
• M27: 7,560,826 km (0.038 R)
• M28: 7,717,156 km (0.1 R)
• M29: 8,940,268 km (0.06 R)
• M30: 9,272,226 km (0.076 R)
• M31: 9,506,945 km (0.096 R)
• M32: 9,709,650 km (0.118 R)
• M33: 9,879,743 km (0.038 R)
• M34: 10,188,363 km (0.07 R)
• M35: 10,257,477 km (0.089 R)
• M36: 10,639,849 km (0.094 R)
• M37: 10,885,639 km (0.119 R)
• M38: 11,634,226 km (0.078 R)
• M39: 11,887,496 km (0.072 R)
• M40: 12,289,166 km (0.075 R)
• M41: 12,473,171 km (0.055 R)
• M42: 12,658,224 km (0.094 R)
• M43: 13,331,564 km (0.052 R)
• M44: 14,247,552 km (0.097 R)
• M45: 14,479,877 km (0.116 R)
• M46: 14,674,205 km (0.102 R)
• M47: 15,065,702 km (0.095 R)
• M48: 15,381,503 km (0.109 R)
• M49: 15,739,192 km (0.111 R)
• M50: 16,747,332 km (0.105 R)
• M51: 16,992,373 km (0.12 R)
• M52: 17,486,196 km (0.116 R)
• M53: 17,942,918 km (0.091 R)
• M54: 18,109,869 km (0.066 R)
• M55: 18,235,532 km (0.043 R)
• M56: 18,825,695 km (0.117 R)
• M57: 19,037,975 km (0.082 R)
• M58: 19,636,665 km (0.112 R)
• M59: 20,328,406 km (0.062 R)
• M60: 20,852,447 km (0.092 R)
• M61: 21,204,301 km (0.107 R)
• M62: 21,558,100 km (0.091 R)
• M63: 23,538,627 km (0.053 R)
• M64: 23,950,918 km (0.117 R)
• M65: 24,042,921 km (0.107 R)
• M66: 25,389,152 km (0.11 R)
• M67: 25,953,435 km (0.111 R)
• M68: 27,815,630 km (0.119 R)
• M69: 28,348,647 km (0.088 R)
• M70: 29,424,704 km (0.078 R)
• M71: 30,215,778 km (0.106 R)
• M72: 30,464,410 km (0.105 R)
• M73: 30,564,042 km (0.046 R)
• M74: 30,963,767 km (0.047 R)
• M75: 32,274,544 km (0.068 R)
• M76: 33,706,345 km (0.051 R)
• M77: 34,015,863 km (0.107 R)
• M78: 34,274,518 km (0.028 R)
• M79: 34,378,189 km (0.096 R)

Kuiper Belt

Range: 30.8 - 53.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 514 - 19,906 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit