🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.78 AU - 1.84 AU

Year: 913 Days

Day: 18.9 Hours

Environment

Temp: -70 °C

Axial Tilt: 6.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 2.29 AU - 3.49 AU

Year: 1841 Days

Day: 32 Hours

Environment

Temp: -110 °C

Axial Tilt: 31.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 23,172,454 km

• M1: 891,603 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 368.1

Radius: 9.8

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 4.1 AU - 6.52 AU

Year: 4585 Days

Day: 11.4 Hours

Environment

Temp: -139 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 23,172,454 km

• M1: 122,670 km (0.114 R)
• M2: 197,020 km (0.074 R)
• M3: 266,434 km (0.078 R)
• M4: 395,238 km (0.075 R)
• M5: 486,343 km (0.081 R)
• M6: 673,041 km (0.116 R)
• M7: 917,334 km (0.041 R)
• M8: 997,519 km (0.07 R)
• M9: 1,104,182 km (0.107 R)
• M10: 1,227,301 km (0.089 R)
• M11: 1,542,204 km (0.101 R)
• M12: 1,652,757 km (0.027 R)
• M13: 1,751,791 km (0.06 R)
• M14: 1,823,897 km (0.083 R)
• M15: 1,911,562 km (0.09 R)
• M16: 2,356,017 km (0.078 R)
• M17: 2,484,222 km (0.079 R)
• M18: 2,714,304 km (0.061 R)
• M19: 2,985,973 km (0.114 R)
• M20: 3,665,896 km (0.069 R)
• M21: 4,138,924 km (0.116 R)
• M22: 4,333,701 km (0.09 R)
• M23: 4,451,883 km (0.095 R)
• M24: 4,631,400 km (0.09 R)
• M25: 4,772,621 km (0.054 R)
• M26: 4,915,188 km (0.073 R)
• M27: 5,100,839 km (0.063 R)
• M28: 5,564,143 km (0.108 R)
• M29: 5,692,797 km (0.098 R)
• M30: 5,844,190 km (0.029 R)
• M31: 6,239,877 km (0.098 R)
• M32: 6,735,195 km (0.039 R)
• M33: 6,849,488 km (0.115 R)
• M34: 7,010,605 km (0.119 R)
• M35: 7,336,878 km (0.104 R)
• M36: 7,907,444 km (0.111 R)
• M37: 8,052,405 km (0.105 R)
• M38: 8,295,950 km (0.099 R)
• M39: 8,665,756 km (0.066 R)
• M40: 9,066,229 km (0.104 R)
• M41: 10,015,428 km (0.045 R)
• M42: 10,119,847 km (0.084 R)
• M43: 10,382,691 km (0.075 R)
• M44: 10,861,553 km (0.057 R)
• M45: 11,266,216 km (0.081 R)
• M46: 11,484,030 km (0.088 R)
• M47: 12,313,102 km (0.1 R)
• M48: 12,933,484 km (0.107 R)
• M49: 13,104,325 km (0.105 R)
• M50: 13,247,340 km (0.063 R)
• M51: 13,333,509 km (0.088 R)
• M52: 13,650,656 km (0.111 R)
• M53: 13,795,616 km (0.069 R)
• M54: 15,545,014 km (0.081 R)
• M55: 15,818,030 km (0.081 R)
• M56: 16,184,395 km (0.103 R)
• M57: 16,276,548 km (0.115 R)
• M58: 16,368,700 km (0.094 R)
• M59: 16,461,151 km (0.12 R)
• M60: 17,050,417 km (0.088 R)
• M61: 17,144,066 km (0.061 R)
• M62: 17,237,863 km (0.101 R)
• M63: 17,300,545 km (0.065 R)
• M64: 17,867,820 km (0.099 R)
• M65: 18,859,205 km (0.036 R)
• M66: 19,769,957 km (0.116 R)
• M67: 19,835,630 km (0.074 R)
• M68: 19,934,215 km (0.094 R)
• M69: 20,429,384 km (0.111 R)
• M70: 21,364,371 km (0.117 R)
• M71: 21,499,159 km (0.094 R)
• M72: 21,566,627 km (0.036 R)
• M73: 21,871,059 km (0.085 R)
• M74: 22,176,987 km (0.079 R)
• M75: 22,347,678 km (0.095 R)
• M76: 22,552,926 km (0.104 R)
• M77: 22,758,773 km (0.07 R)
• M78: 22,965,368 km (0.059 R)
• M79: 23,103,297 km (0.092 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 350 - 18,806 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit