🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.01 AU - 1.11 AU

Year: 395 Days

Day: 36.9 Hours

Environment

Temp: 17 °C

Axial Tilt: 25.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 4.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 4.53 AU - 4.57 AU

Year: 3510 Days

Day: 32.8 Hours

Environment

Temp: -135 °C

Axial Tilt: 38.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 432.5

Radius: 14.9

Gravity: 1.95 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 5.89 AU - 7.05 AU

Year: 5952 Days

Day: 14.6 Hours

Environment

Temp: -145 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 24,216,034 km

• M1: 189,989 km (0.081 R)
• M2: 391,049 km (0.11 R)
• M3: 631,602 km (0.117 R)
• M4: 815,159 km (0.051 R)
• M5: 1,045,240 km (0.082 R)
• M6: 1,140,983 km (0.114 R)
• M7: 1,432,400 km (0.112 R)
• M8: 1,571,825 km (0.03 R)
• M9: 1,699,731 km (0.096 R)
• M10: 1,864,887 km (0.059 R)
• M11: 2,070,435 km (0.047 R)
• M12: 2,356,466 km (0.078 R)
• M13: 2,655,661 km (0.09 R)
• M14: 3,270,808 km (0.117 R)
• M15: 4,129,200 km (0.1 R)
• M16: 4,309,167 km (0.119 R)
• M17: 4,422,861 km (0.068 R)
• M18: 4,676,878 km (0.106 R)
• M19: 4,817,500 km (0.109 R)
• M20: 4,912,046 km (0.109 R)
• M21: 5,247,893 km (0.068 R)
• M22: 6,456,046 km (0.094 R)
• M23: 6,665,632 km (0.087 R)
• M24: 6,771,248 km (0.066 R)
• M25: 6,904,091 km (0.093 R)
• M26: 7,118,465 km (0.063 R)
• M27: 7,335,232 km (0.049 R)
• M28: 7,664,348 km (0.119 R)
• M29: 7,775,050 km (0.117 R)
• M30: 8,223,694 km (0.086 R)
• M31: 8,623,120 km (0.057 R)
• M32: 9,029,129 km (0.062 R)
• M33: 9,146,264 km (0.08 R)
• M34: 9,619,891 km (0.034 R)
• M35: 9,950,203 km (0.096 R)
• M36: 10,223,219 km (0.097 R)
• M37: 10,901,197 km (0.114 R)
• M38: 11,466,826 km (0.067 R)
• M39: 13,087,869 km (0.041 R)
• M40: 13,420,575 km (0.11 R)
• M41: 14,264,905 km (0.095 R)
• M42: 14,435,895 km (0.09 R)
• M43: 14,676,299 km (0.119 R)
• M44: 14,779,821 km (0.074 R)
• M45: 14,883,492 km (0.104 R)
• M46: 15,370,732 km (0.093 R)
• M47: 16,004,878 km (0.107 R)
• M48: 16,935,975 km (0.103 R)
• M49: 17,080,786 km (0.071 R)
• M50: 17,921,526 km (0.045 R)
• M51: 18,850,678 km (0.08 R)
• M52: 19,453,558 km (0.09 R)
• M53: 19,757,391 km (0.054 R)
• M54: 20,024,573 km (0.074 R)
• M55: 20,177,761 km (0.093 R)
• M56: 22,046,388 km (0.035 R)
• M57: 22,522,259 km (0.075 R)
• M58: 22,801,408 km (0.092 R)
• M59: 23,081,605 km (0.094 R)
• M60: 23,524,415 km (0.057 R)
• M61: 23,686,130 km (0.101 R)
• M62: 24,993,017 km (0.084 R)
• M63: 25,821,789 km (0.106 R)
• M64: 26,030,329 km (0.063 R)
• M65: 26,365,278 km (0.091 R)
• M66: 26,659,537 km (0.087 R)
• M67: 27,336,169 km (0.113 R)
• M68: 27,548,747 km (0.076 R)
• M69: 28,189,924 km (0.08 R)
• M70: 28,404,746 km (0.032 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 191.1

Radius: 10.6

Gravity: 1.7 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 6.17 AU - 7.97 AU

Year: 6799 Days

Day: 5.7 Hours

Environment

Temp: -148 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 24,216,034 km

• M1: 167,550 km (0.088 R)
• M2: 425,756 km (0.053 R)
• M3: 793,018 km (0.074 R)
• M4: 927,956 km (0.062 R)
• M5: 1,108,071 km (0.08 R)
• M6: 1,183,469 km (0.106 R)
• M7: 1,273,826 km (0.059 R)
• M8: 1,559,109 km (0.066 R)
• M9: 1,745,957 km (0.113 R)
• M10: 1,849,778 km (0.049 R)
• M11: 2,302,162 km (0.093 R)
• M12: 2,910,576 km (0.043 R)
• M13: 3,088,298 km (0.12 R)
• M14: 3,454,514 km (0.079 R)
• M15: 3,662,006 km (0.118 R)
• M16: 3,892,985 km (0.074 R)
• M17: 4,089,258 km (0.044 R)
• M18: 4,780,699 km (0.073 R)
• M19: 5,464,661 km (0.099 R)
• M20: 5,552,325 km (0.117 R)
• M21: 6,088,185 km (0.08 R)
• M22: 6,547,300 km (0.12 R)
• M23: 6,970,214 km (0.08 R)
• M24: 7,089,293 km (0.083 R)
• M25: 7,377,868 km (0.094 R)
• M26: 7,474,957 km (0.054 R)
• M27: 7,768,617 km (0.054 R)
• M28: 7,991,369 km (0.107 R)
• M29: 8,066,168 km (0.047 R)
• M30: 8,698,069 km (0.098 R)
• M31: 8,929,347 km (0.048 R)
• M32: 9,267,289 km (0.091 R)
• M33: 10,278,870 km (0.09 R)
• M34: 10,770,149 km (0.106 R)
• M35: 11,465,330 km (0.118 R)
• M36: 11,549,704 km (0.098 R)
• M37: 12,232,468 km (0.058 R)
• M38: 12,347,509 km (0.076 R)
• M39: 12,578,787 km (0.094 R)
• M40: 12,811,412 km (0.094 R)
• M41: 13,133,646 km (0.11 R)
• M42: 13,251,379 km (0.073 R)
• M43: 13,636,893 km (0.083 R)
• M44: 13,756,272 km (0.08 R)
• M45: 14,601,351 km (0.075 R)
• M46: 15,556,533 km (0.099 R)
• M47: 16,025,971 km (0.084 R)
• M48: 16,151,933 km (0.06 R)
• M49: 16,850,704 km (0.085 R)
• M50: 17,171,592 km (0.108 R)
• M51: 19,306,204 km (0.087 R)
• M52: 19,507,413 km (0.084 R)
• M53: 19,844,457 km (0.104 R)
• M54: 20,149,337 km (0.072 R)
• M55: 20,798,143 km (0.091 R)
• M56: 20,866,809 km (0.071 R)
• M57: 21,246,039 km (0.071 R)
• M58: 22,011,232 km (0.051 R)
• M59: 22,186,411 km (0.069 R)
• M60: 22,750,096 km (0.118 R)
• M61: 22,998,279 km (0.111 R)
• M62: 23,354,172 km (0.042 R)
• M63: 23,461,434 km (0.07 R)
• M64: 23,532,942 km (0.027 R)
• M65: 23,819,721 km (0.118 R)
• M66: 24,107,697 km (0.1 R)

Kuiper Belt

Range: 30.3 - 45.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 189 - 10,233 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit