🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 961.3

Radius: 14.9

Gravity: 4.33 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.49 AU - 0.71 AU

Year: 321 Days

Day: 10.6 Hours

Environment

Temp: -146 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 69,540,194 km

• M1: 185,352 km (0.059 R)
• M2: 671,694 km (0.086 R)
• M3: 1,596,060 km (0.112 R)
• M4: 2,187,719 km (0.094 R)
• M5: 2,658,953 km (0.029 R)
• M6: 3,410,233 km (0.074 R)
• M7: 4,012,813 km (0.065 R)
• M8: 4,800,446 km (0.113 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 445.5

Radius: 12.3

Gravity: 2.94 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.73 AU - 1.09 AU

Year: 599 Days

Day: 8.6 Hours

Environment

Temp: -162 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 69,540,194 km

• M1: 153,188 km (0.117 R)
• M2: 577,597 km (0.087 R)
• M3: 1,056,161 km (0.078 R)
• M4: 1,734,587 km (0.054 R)
• M5: 2,227,363 km (0.071 R)
• M6: 2,898,908 km (0.074 R)
• M7: 3,549,957 km (0.112 R)
• M8: 4,239,753 km (0.118 R)
• M9: 4,737,914 km (0.104 R)
• M10: 5,660,933 km (0.118 R)

Asteroid Belt

Center: 3.28 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 5.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 55.3

Radius: 8

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 5.39 AU - 5.91 AU

Year: 9270 Days

Day: 19.9 Hours

Environment

Temp: -233 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 69,540,194 km

• M1: 101,876 km (0.043 R)
• M2: 525,089 km (0.068 R)
• M3: 925,412 km (0.097 R)
• M4: 1,510,191 km (0.095 R)
• M5: 1,982,172 km (0.12 R)
• M6: 2,638,308 km (0.092 R)
• M7: 3,168,034 km (0.067 R)
• M8: 3,449,577 km (0.102 R)
• M9: 6,072,776 km (0.057 R)
• M10: 6,342,950 km (0.071 R)
• M11: 8,169,689 km (0.097 R)
• M12: 9,150,752 km (0.118 R)
• M13: 9,578,752 km (0.076 R)
• M14: 10,825,201 km (0.079 R)
• M15: 17,060,291 km (0.088 R)
• M16: 17,545,437 km (0.111 R)
• M17: 18,150,710 km (0.103 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 472.2

Radius: 3.6

Gravity: 36.44 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 8.25 AU - 11.27 AU

Year: 21047 Days

Day: 20.4 Hours

Environment

Temp: -237 °C

Axial Tilt: 42.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 69,540,194 km

• M1: 45,179 km (0.082 R)
• M2: 201,060 km (0.108 R)
• M3: 392,246 km (0.096 R)
• M4: 993,479 km (0.052 R)
• M5: 1,458,729 km (0.085 R)
• M6: 1,722,171 km (0.114 R)
• M7: 1,939,985 km (0.077 R)
• M8: 2,055,624 km (0.107 R)
• M9: 2,175,751 km (0.065 R)
• M10: 2,634,119 km (0.1 R)
• M11: 3,180,301 km (0.112 R)
• M12: 14,683,629 km (0.059 R)
• M13: 19,306,652 km (0.08 R)
• M14: 43,633,809 km (0.081 R)
• M15: 50,538,200 km (0.105 R)
• M16: 53,108,142 km (0.093 R)
• M17: 69,124,090 km (0.103 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 417 - 13,635 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit