🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.56 AU - 0.88 AU

Year: 222 Days

Day: 17.8 Hours

Environment

Temp: 173 °C

Axial Tilt: 18.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 30,938,980 km

• M1: 158,873 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 2.07 AU - 2.83 AU

Year: 1394 Days

Day: 17.3 Hours

Environment

Temp: -81 °C

Axial Tilt: 11.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,938,980 km

• M1: 1,281,605 km (0.087 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 820.2

Radius: 14.6

Gravity: 3.85 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 4.4 AU - 6.68 AU

Year: 4739 Days

Day: 8 Hours

Environment

Temp: -136 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 30,938,980 km

• M1: 186,549 km (0.029 R)
• M2: 333,454 km (0.116 R)
• M3: 505,042 km (0.056 R)
• M4: 611,257 km (0.091 R)
• M5: 903,721 km (0.116 R)
• M6: 1,110,764 km (0.062 R)
• M7: 1,381,088 km (0.092 R)
• M8: 1,639,892 km (0.104 R)
• M9: 2,205,671 km (0.059 R)
• M10: 2,299,469 km (0.106 R)
• M11: 2,609,136 km (0.111 R)
• M12: 2,850,438 km (0.057 R)
• M13: 2,994,650 km (0.096 R)
• M14: 3,247,770 km (0.075 R)
• M15: 3,574,192 km (0.072 R)
• M16: 4,165,553 km (0.058 R)
• M17: 4,641,274 km (0.119 R)
• M18: 4,935,383 km (0.115 R)
• M19: 5,034,716 km (0.087 R)
• M20: 5,490,391 km (0.11 R)
• M21: 6,012,338 km (0.112 R)
• M22: 6,171,959 km (0.112 R)
• M23: 7,301,274 km (0.057 R)
• M24: 7,414,818 km (0.116 R)
• M25: 7,759,342 km (0.073 R)
• M26: 8,021,139 km (0.087 R)
• M27: 8,138,423 km (0.11 R)
• M28: 8,763,593 km (0.051 R)
• M29: 8,945,205 km (0.033 R)
• M30: 9,466,254 km (0.117 R)
• M31: 10,155,451 km (0.065 R)
• M32: 10,506,109 km (0.065 R)
• M33: 10,925,731 km (0.119 R)
• M34: 11,350,888 km (0.118 R)
• M35: 11,515,894 km (0.076 R)
• M36: 11,814,791 km (0.076 R)
• M37: 12,454,472 km (0.03 R)
• M38: 12,590,606 km (0.106 R)
• M39: 12,898,777 km (0.097 R)
• M40: 13,105,521 km (0.073 R)
• M41: 13,313,313 km (0.102 R)
• M42: 13,662,325 km (0.115 R)
• M43: 13,802,797 km (0.052 R)
• M44: 14,655,355 km (0.056 R)
• M45: 14,871,225 km (0.088 R)
• M46: 16,411,634 km (0.105 R)
• M47: 17,276,609 km (0.033 R)
• M48: 17,580,891 km (0.119 R)
• M49: 17,695,483 km (0.119 R)
• M50: 17,887,118 km (0.099 R)
• M51: 18,040,905 km (0.079 R)
• M52: 18,194,991 km (0.12 R)
• M53: 18,543,554 km (0.088 R)
• M54: 20,039,383 km (0.106 R)
• M55: 20,923,057 km (0.105 R)
• M56: 21,696,478 km (0.058 R)
• M57: 21,819,448 km (0.112 R)
• M58: 22,066,135 km (0.057 R)
• M59: 22,355,008 km (0.081 R)
• M60: 22,895,057 km (0.087 R)
• M61: 24,327,456 km (0.12 R)
• M62: 25,399,325 km (0.1 R)
• M63: 25,788,878 km (0.103 R)
• M64: 26,661,781 km (0.055 R)
• M65: 27,811,142 km (0.113 R)
• M66: 28,886,451 km (0.119 R)
• M67: 29,383,715 km (0.087 R)
• M68: 30,158,033 km (0.085 R)

Kuiper Belt

Range: 30.2 - 46.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 392 - 16,963 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit