🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.8 AU - 1.1 AU

Year: 325 Days

Day: 43.3 Hours

Environment

Temp: 124 °C

Axial Tilt: 20.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 38,194,153 km

• M1: 336,745 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.69 AU - 1.93 AU

Year: 856 Days

Day: 19 Hours

Environment

Temp: -45 °C

Axial Tilt: 21.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,194,153 km

• M1: 131,048 km (0.104 R)

Asteroid Belt

Center: 4.19 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 989.3

Radius: 14.3

Gravity: 4.84 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 5.67 AU - 7.47 AU

Year: 5919 Days

Day: 14.6 Hours

Environment

Temp: -151 °C

Axial Tilt: 45.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 38,194,153 km

• M1: 254,765 km (0.083 R)
• M2: 943,065 km (0.093 R)
• M3: 1,602,792 km (0.113 R)
• M4: 1,699,282 km (0.11 R)
• M5: 2,001,021 km (0.108 R)
• M6: 2,126,683 km (0.106 R)
• M7: 2,276,880 km (0.094 R)
• M8: 2,520,275 km (0.038 R)
• M9: 2,679,597 km (0.101 R)
• M10: 2,819,022 km (0.066 R)
• M11: 3,056,883 km (0.12 R)
• M12: 3,376,125 km (0.097 R)
• M13: 3,706,437 km (0.111 R)
• M14: 3,810,258 km (0.11 R)
• M15: 3,941,306 km (0.117 R)
• M16: 4,100,777 km (0.089 R)
• M17: 4,564,081 km (0.113 R)
• M18: 4,816,303 km (0.116 R)
• M19: 4,958,421 km (0.098 R)
• M20: 5,073,163 km (0.081 R)
• M21: 5,305,339 km (0.057 R)
• M22: 5,750,243 km (0.073 R)
• M23: 6,455,747 km (0.083 R)
• M24: 7,384,600 km (0.086 R)
• M25: 7,615,130 km (0.101 R)
• M26: 7,982,243 km (0.036 R)
• M27: 8,117,180 km (0.115 R)
• M28: 8,218,907 km (0.116 R)
• M29: 8,699,266 km (0.092 R)
• M30: 8,803,386 km (0.088 R)
• M31: 9,436,933 km (0.027 R)
• M32: 9,687,360 km (0.059 R)
• M33: 10,673,658 km (0.099 R)
• M34: 11,009,655 km (0.029 R)
• M35: 11,311,245 km (0.104 R)
• M36: 11,692,121 km (0.096 R)
• M37: 12,427,245 km (0.067 R)
• M38: 12,544,829 km (0.112 R)
• M39: 13,137,685 km (0.051 R)
• M40: 13,257,363 km (0.084 R)
• M41: 14,023,903 km (0.081 R)
• M42: 14,680,488 km (0.085 R)
• M43: 15,305,358 km (0.051 R)
• M44: 15,515,543 km (0.026 R)
• M45: 15,768,962 km (0.104 R)
• M46: 16,408,792 km (0.039 R)
• M47: 17,231,431 km (0.093 R)
• M48: 17,450,143 km (0.116 R)
• M49: 18,023,252 km (0.114 R)
• M50: 18,156,394 km (0.099 R)
• M51: 20,238,198 km (0.059 R)
• M52: 20,330,500 km (0.076 R)
• M53: 20,608,004 km (0.051 R)
• M54: 21,730,736 km (0.112 R)
• M55: 22,109,369 km (0.106 R)
• M56: 22,204,363 km (0.09 R)
• M57: 22,299,507 km (0.099 R)
• M58: 22,921,386 km (0.111 R)
• M59: 23,597,419 km (0.063 R)
• M60: 23,986,523 km (0.099 R)
• M61: 24,476,156 km (0.115 R)
• M62: 25,117,482 km (0.112 R)
• M63: 25,315,999 km (0.063 R)
• M64: 25,415,332 km (0.095 R)
• M65: 26,973,094 km (0.034 R)
• M66: 28,148,784 km (0.104 R)
• M67: 29,759,654 km (0.091 R)
• M68: 29,864,672 km (0.106 R)
• M69: 30,075,006 km (0.115 R)
• M70: 31,240,374 km (0.116 R)
• M71: 31,721,480 km (0.083 R)
• M72: 32,961,796 km (0.118 R)
• M73: 33,342,523 km (0.113 R)
• M74: 33,451,580 km (0.112 R)
• M75: 33,560,786 km (0.102 R)
• M76: 33,888,854 km (0.102 R)
• M77: 34,438,178 km (0.05 R)
• M78: 34,658,835 km (0.12 R)
• M79: 34,879,791 km (0.069 R)
• M80: 36,048,001 km (0.086 R)
• M81: 36,440,097 km (0.078 R)
• M82: 36,664,942 km (0.099 R)
• M83: 37,738,905 km (0.067 R)
• M84: 37,852,450 km (0.109 R)

Kuiper Belt

Range: 31.2 - 54.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 439 - 18,048 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit