🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.7 AU - 1.1 AU

Year: 306 Days

Day: 26 Hours

Environment

Temp: 176 °C

Axial Tilt: 31 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 39,743,617 km

• M1: 737,518 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 2.5 AU - 3.86 AU

Year: 2031 Days

Day: 19.4 Hours

Environment

Temp: -111 °C

Axial Tilt: 9.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,743,617 km

• M1: 1,269,936 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 715.8

Radius: 10

Gravity: 7.16 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 7.41 AU - 7.63 AU

Year: 7386 Days

Day: 13.5 Hours

Environment

Temp: -160 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 39,743,617 km

• M1: 138,378 km (0.048 R)
• M2: 502,499 km (0.073 R)
• M3: 811,419 km (0.096 R)
• M4: 1,194,090 km (0.087 R)
• M5: 1,415,046 km (0.094 R)
• M6: 1,491,640 km (0.079 R)
• M7: 1,669,512 km (0.11 R)
• M8: 2,380,102 km (0.115 R)
• M9: 2,472,254 km (0.115 R)
• M10: 2,588,941 km (0.099 R)
• M11: 2,828,148 km (0.111 R)
• M12: 3,251,360 km (0.11 R)
• M13: 3,328,253 km (0.092 R)
• M14: 4,129,350 km (0.087 R)
• M15: 5,437,583 km (0.096 R)
• M16: 5,559,655 km (0.036 R)
• M17: 5,744,708 km (0.086 R)
• M18: 6,279,670 km (0.111 R)
• M19: 6,732,353 km (0.099 R)
• M20: 7,062,216 km (0.105 R)
• M21: 7,229,018 km (0.097 R)
• M22: 7,944,395 km (0.113 R)
• M23: 9,149,855 km (0.06 R)
• M24: 9,478,521 km (0.08 R)
• M25: 9,736,727 km (0.116 R)
• M26: 10,072,275 km (0.107 R)
• M27: 10,525,557 km (0.115 R)
• M28: 11,024,166 km (0.073 R)
• M29: 11,140,254 km (0.061 R)
• M30: 11,452,016 km (0.104 R)
• M31: 11,530,405 km (0.089 R)
• M32: 11,964,838 km (0.069 R)
• M33: 12,484,989 km (0.111 R)
• M34: 13,547,733 km (0.098 R)
• M35: 13,630,610 km (0.118 R)
• M36: 13,797,112 km (0.083 R)
• M37: 14,173,949 km (0.055 R)
• M38: 14,554,227 km (0.099 R)
• M39: 14,681,685 km (0.09 R)
• M40: 15,109,385 km (0.104 R)
• M41: 15,195,404 km (0.115 R)
• M42: 16,021,034 km (0.105 R)
• M43: 16,240,644 km (0.102 R)
• M44: 16,594,144 km (0.119 R)
• M45: 17,084,526 km (0.078 R)
• M46: 17,444,009 km (0.107 R)
• M47: 19,419,300 km (0.116 R)
• M48: 19,653,570 km (0.089 R)
• M49: 19,794,491 km (0.096 R)
• M50: 20,695,369 km (0.047 R)
• M51: 21,319,342 km (0.068 R)
• M52: 21,561,092 km (0.101 R)
• M53: 21,706,501 km (0.083 R)
• M54: 22,438,633 km (0.117 R)
• M55: 22,536,919 km (0.067 R)
• M56: 23,129,327 km (0.099 R)
• M57: 23,977,248 km (0.107 R)
• M58: 24,430,230 km (0.037 R)
• M59: 26,946,167 km (0.1 R)
• M60: 27,469,610 km (0.112 R)
• M61: 27,627,436 km (0.087 R)
• M62: 28,526,818 km (0.098 R)
• M63: 29,220,952 km (0.115 R)
• M64: 29,597,191 km (0.096 R)
• M65: 29,974,925 km (0.047 R)
• M66: 30,191,393 km (0.109 R)
• M67: 30,299,852 km (0.065 R)
• M68: 31,611,825 km (0.105 R)
• M69: 32,886,399 km (0.12 R)
• M70: 32,997,999 km (0.111 R)
• M71: 33,445,746 km (0.026 R)
• M72: 33,839,188 km (0.09 R)
• M73: 34,914,797 km (0.106 R)
• M74: 35,944,180 km (0.087 R)
• M75: 36,116,816 km (0.109 R)
• M76: 36,231,856 km (0.066 R)
• M77: 36,520,431 km (0.102 R)
• M78: 37,857,237 km (0.052 R)
• M79: 38,443,362 km (0.065 R)
• M80: 38,619,887 km (0.03 R)
• M81: 39,328,383 km (0.114 R)

Kuiper Belt

Range: 30.6 - 47.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 155 - 19,353 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit