🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.31 AU - 1.67 AU

Year: 696 Days

Day: 42 Hours

Environment

Temp: -49 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,824,854 km

• M1: 750,383 km (0.06 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.65 AU - 2.65 AU

Year: 1207 Days

Day: 18.9 Hours

Environment

Temp: -87 °C

Axial Tilt: 1.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 828.4

Radius: 11.2

Gravity: 6.6 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 5.66 AU - 7.38 AU

Year: 6374 Days

Day: 9.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 37,824,854 km

• M1: 148,850 km (0.084 R)
• M2: 306,526 km (0.118 R)
• M3: 511,026 km (0.112 R)
• M4: 586,124 km (0.049 R)
• M5: 721,062 km (0.063 R)
• M6: 807,529 km (0.101 R)
• M7: 960,269 km (0.114 R)
• M8: 2,350,482 km (0.072 R)
• M9: 2,596,570 km (0.094 R)
• M10: 3,041,325 km (0.083 R)
• M11: 3,211,268 km (0.108 R)
• M12: 3,409,335 km (0.058 R)
• M13: 3,714,216 km (0.118 R)
• M14: 4,001,593 km (0.105 R)
• M15: 4,459,812 km (0.075 R)
• M16: 4,597,891 km (0.085 R)
• M17: 4,737,316 km (0.056 R)
• M18: 5,164,268 km (0.051 R)
• M19: 5,903,282 km (0.029 R)
• M20: 6,055,123 km (0.115 R)
• M21: 6,331,730 km (0.044 R)
• M22: 6,455,896 km (0.044 R)
• M23: 6,612,375 km (0.118 R)
• M24: 6,706,921 km (0.102 R)
• M25: 7,511,907 km (0.066 R)
• M26: 7,875,730 km (0.071 R)
• M27: 8,110,299 km (0.102 R)
• M28: 8,347,262 km (0.061 R)
• M29: 8,655,284 km (0.034 R)
• M30: 9,282,548 km (0.039 R)
• M31: 11,364,053 km (0.067 R)
• M32: 11,705,585 km (0.082 R)
• M33: 12,243,389 km (0.084 R)
• M34: 12,789,421 km (0.08 R)
• M35: 15,052,089 km (0.104 R)
• M36: 15,176,704 km (0.098 R)
• M37: 15,636,867 km (0.115 R)
• M38: 15,805,314 km (0.111 R)
• M39: 15,974,360 km (0.038 R)
• M40: 16,101,518 km (0.043 R)
• M41: 16,871,797 km (0.075 R)
• M42: 16,958,115 km (0.118 R)
• M43: 18,093,713 km (0.063 R)
• M44: 18,804,602 km (0.028 R)
• M45: 19,479,588 km (0.109 R)
• M46: 19,751,706 km (0.105 R)
• M47: 20,025,171 km (0.081 R)
• M48: 20,992,172 km (0.082 R)
• M49: 21,738,964 km (0.082 R)
• M50: 22,021,405 km (0.116 R)
• M51: 22,971,351 km (0.109 R)
• M52: 23,451,261 km (0.075 R)
• M53: 24,470,023 km (0.09 R)
• M54: 24,763,833 km (0.029 R)
• M55: 25,107,908 km (0.066 R)
• M56: 25,800,995 km (0.081 R)
• M57: 26,953,348 km (0.116 R)
• M58: 27,307,446 km (0.106 R)
• M59: 27,408,873 km (0.047 R)
• M60: 27,713,903 km (0.081 R)
• M61: 28,071,143 km (0.082 R)
• M62: 28,173,617 km (0.05 R)
• M63: 28,532,951 km (0.108 R)
• M64: 29,048,765 km (0.03 R)
• M65: 29,204,197 km (0.091 R)
• M66: 29,619,930 km (0.052 R)
• M67: 29,724,199 km (0.065 R)
• M68: 30,984,412 km (0.088 R)
• M69: 31,302,307 km (0.091 R)
• M70: 31,461,629 km (0.111 R)
• M71: 31,887,684 km (0.082 R)
• M72: 32,476,800 km (0.074 R)
• M73: 34,156,186 km (0.109 R)
• M74: 34,320,295 km (0.033 R)
• M75: 34,704,013 km (0.113 R)
• M76: 35,309,885 km (0.081 R)
• M77: 36,699,948 km (0.099 R)
• M78: 37,036,244 km (0.115 R)
• M79: 37,429,836 km (0.073 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 297 - 13,741 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit