🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.33 AU - 1.89 AU

Year: 750 Days

Day: 13.5 Hours

Environment

Temp: -40 °C

Axial Tilt: 19.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 2.59 AU - 4.23 AU

Year: 2312 Days

Day: 12.5 Hours

Environment

Temp: -120 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 9.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 909.7

Radius: 14.4

Gravity: 4.39 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 7.62 AU - 10.88 AU

Year: 10327 Days

Day: 10.2 Hours

Environment

Temp: -172 °C

Axial Tilt: 47.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 53,830,221 km

• M1: 232,774 km (0.079 R)
• M2: 761,004 km (0.069 R)
• M3: 1,109,567 km (0.098 R)
• M4: 1,237,324 km (0.048 R)
• M5: 1,774,979 km (0.11 R)
• M6: 2,271,344 km (0.08 R)
• M7: 2,664,936 km (0.086 R)
• M8: 2,781,324 km (0.102 R)
• M9: 3,202,890 km (0.057 R)
• M10: 3,644,952 km (0.112 R)
• M11: 4,174,229 km (0.096 R)
• M12: 4,798,950 km (0.12 R)
• M13: 5,268,538 km (0.065 R)
• M14: 6,291,039 km (0.115 R)
• M15: 7,539,433 km (0.106 R)
• M16: 8,428,045 km (0.076 R)
• M17: 9,083,134 km (0.063 R)
• M18: 9,800,007 km (0.095 R)
• M19: 11,575,135 km (0.069 R)
• M20: 11,719,497 km (0.066 R)
• M21: 12,204,942 km (0.078 R)
• M22: 12,598,235 km (0.072 R)
• M23: 12,995,567 km (0.087 R)
• M24: 13,751,934 km (0.095 R)
• M25: 14,007,148 km (0.119 R)
• M26: 14,161,084 km (0.116 R)
• M27: 14,834,574 km (0.025 R)
• M28: 15,359,961 km (0.114 R)
• M29: 15,678,006 km (0.051 R)
• M30: 17,576,852 km (0.12 R)
• M31: 17,687,555 km (0.071 R)
• M32: 18,188,558 km (0.1 R)
• M33: 18,412,656 km (0.117 R)
• M34: 19,033,935 km (0.038 R)
• M35: 19,892,178 km (0.116 R)
• M36: 20,065,413 km (0.09 R)
• M37: 20,355,034 km (0.112 R)
• M38: 20,821,630 km (0.12 R)
• M39: 20,997,408 km (0.057 R)
• M40: 22,964,171 km (0.05 R)
• M41: 23,877,615 km (0.028 R)
• M42: 24,431,277 km (0.065 R)
• M43: 24,989,277 km (0.084 R)
• M44: 25,928,602 km (0.064 R)
• M45: 26,752,138 km (0.12 R)
• M46: 27,648,529 km (0.034 R)
• M47: 28,619,868 km (0.093 R)
• M48: 29,470,781 km (0.113 R)
• M49: 31,398,798 km (0.081 R)
• M50: 31,735,243 km (0.11 R)
• M51: 32,005,417 km (0.106 R)
• M52: 32,344,107 km (0.11 R)
• M53: 32,479,942 km (0.061 R)
• M54: 32,615,926 km (0.116 R)
• M55: 33,435,872 km (0.094 R)
• M56: 33,917,428 km (0.081 R)
• M57: 34,539,755 km (0.106 R)
• M58: 34,748,145 km (0.072 R)
• M59: 35,026,546 km (0.038 R)
• M60: 35,866,239 km (0.106 R)
• M61: 36,641,754 km (0.094 R)
• M62: 37,138,120 km (0.029 R)
• M63: 37,636,730 km (0.102 R)
• M64: 39,073,617 km (0.116 R)
• M65: 39,218,428 km (0.055 R)
• M66: 39,798,868 km (0.041 R)
• M67: 40,090,135 km (0.089 R)
• M68: 40,455,303 km (0.066 R)
• M69: 40,601,760 km (0.081 R)
• M70: 41,115,329 km (0.096 R)
• M71: 43,416,144 km (0.072 R)
• M72: 44,167,126 km (0.102 R)
• M73: 44,771,052 km (0.089 R)
• M74: 45,074,138 km (0.078 R)
• M75: 48,451,908 km (0.062 R)
• M76: 49,387,194 km (0.105 R)
• M77: 49,621,913 km (0.048 R)
• M78: 50,407,152 km (0.053 R)
• M79: 50,880,330 km (0.049 R)
• M80: 51,117,443 km (0.096 R)
• M81: 53,027,508 km (0.099 R)
• M82: 53,830,251 km (0.036 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: 310 - 18,912 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit