🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.52 AU - 2.18 AU

Year: 928 Days

Day: 36.5 Hours

Environment

Temp: -53 °C

Axial Tilt: 46.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.67 AU - 2.15 AU

Year: 974 Days

Day: 12.8 Hours

Environment

Temp: -69 °C

Axial Tilt: 31.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 490.8

Radius: 13

Gravity: 2.9 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 4.68 AU - 6.82 AU

Year: 5087 Days

Day: 8.6 Hours

Environment

Temp: -157 °C

Axial Tilt: 69.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 27,333,218 km

• M1: 289,023 km (0.109 R)
• M2: 447,447 km (0.087 R)
• M3: 622,327 km (0.081 R)
• M4: 788,082 km (0.092 R)
• M5: 919,877 km (0.118 R)
• M6: 1,207,554 km (0.106 R)
• M7: 1,348,176 km (0.064 R)
• M8: 1,539,512 km (0.107 R)
• M9: 1,631,066 km (0.096 R)
• M10: 1,933,403 km (0.104 R)
• M11: 2,116,810 km (0.086 R)
• M12: 2,447,571 km (0.061 R)
• M13: 2,813,936 km (0.042 R)
• M14: 2,908,332 km (0.115 R)
• M15: 3,296,688 km (0.078 R)
• M16: 3,497,149 km (0.106 R)
• M17: 3,973,768 km (0.104 R)
• M18: 4,101,525 km (0.058 R)
• M19: 5,195,983 km (0.059 R)
• M20: 5,312,669 km (0.085 R)
• M21: 5,572,221 km (0.106 R)
• M22: 5,836,112 km (0.053 R)
• M23: 6,006,355 km (0.047 R)
• M24: 6,252,144 km (0.09 R)
• M25: 6,376,460 km (0.1 R)
• M26: 6,627,335 km (0.109 R)
• M27: 6,984,126 km (0.048 R)
• M28: 7,113,080 km (0.098 R)
• M29: 7,557,535 km (0.106 R)
• M30: 8,336,641 km (0.031 R)
• M31: 8,501,049 km (0.055 R)
• M32: 8,666,504 km (0.089 R)
• M33: 9,028,830 km (0.119 R)
• M34: 9,169,452 km (0.078 R)
• M35: 9,883,782 km (0.11 R)
• M36: 10,291,735 km (0.099 R)
• M37: 10,438,640 km (0.105 R)
• M38: 11,033,741 km (0.098 R)
• M39: 11,123,948 km (0.114 R)
• M40: 11,731,764 km (0.096 R)
• M41: 12,070,753 km (0.099 R)
• M42: 12,163,803 km (0.096 R)
• M43: 12,600,928 km (0.117 R)
• M44: 13,138,732 km (0.105 R)
• M45: 13,298,353 km (0.096 R)
• M46: 14,996,439 km (0.043 R)
• M47: 15,263,620 km (0.099 R)
• M48: 16,348,654 km (0.08 R)
• M49: 17,074,054 km (0.092 R)
• M50: 17,248,335 km (0.086 R)
• M51: 17,563,538 km (0.111 R)
• M52: 17,669,154 km (0.094 R)
• M53: 18,093,264 km (0.065 R)
• M54: 18,413,553 km (0.118 R)
• M55: 19,494,847 km (0.118 R)
• M56: 19,750,060 km (0.105 R)
• M57: 19,859,716 km (0.095 R)
• M58: 20,263,929 km (0.086 R)
• M59: 20,893,736 km (0.12 R)
• M60: 21,267,282 km (0.096 R)
• M61: 21,492,576 km (0.076 R)
• M62: 21,680,771 km (0.12 R)
• M63: 22,668,715 km (0.107 R)
• M64: 23,013,987 km (0.047 R)
• M65: 23,168,073 km (0.038 R)
• M66: 23,826,602 km (0.104 R)
• M67: 24,021,528 km (0.107 R)
• M68: 24,727,481 km (0.097 R)
• M69: 24,845,813 km (0.074 R)
• M70: 25,480,108 km (0.107 R)
• M71: 25,759,257 km (0.094 R)
• M72: 26,199,973 km (0.099 R)
• M73: 26,602,840 km (0.101 R)
• M74: 26,764,555 km (0.075 R)
• M75: 26,926,719 km (0.067 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 378 - 13,640 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit