🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 555.9

Radius: 8.1

Gravity: 8.47 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.57 AU - 0.79 AU

Year: 387 Days

Day: 14.3 Hours

Environment

Temp: -159 °C

Axial Tilt: 47.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 32,059,931 km

• M1: 100,829 km (0.102 R)
• M2: 375,939 km (0.111 R)
• M3: 809,923 km (0.112 R)
• M4: 1,319,304 km (0.079 R)
• M5: 1,677,591 km (0.034 R)
• M6: 1,988,305 km (0.086 R)
• M7: 2,267,605 km (0.098 R)
• M8: 2,978,643 km (0.082 R)
• M9: 3,324,065 km (0.085 R)
• M10: 4,044,229 km (0.083 R)
• M11: 4,878,985 km (0.066 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 99.5

Radius: 12

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 1.04 AU - 1.2 AU

Year: 818 Days

Day: 8.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 32,059,931 km

• M1: 150,196 km (0.092 R)
• M2: 549,174 km (0.119 R)
• M3: 1,137,692 km (0.115 R)
• M4: 1,720,076 km (0.108 R)
• M5: 2,224,520 km (0.114 R)
• M6: 2,993,902 km (0.05 R)
• M7: 3,369,842 km (0.11 R)
• M8: 4,030,765 km (0.057 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 32.3

Radius: 14.9

Gravity: 0.15 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.34 AU - 1.54 AU

Year: 1193 Days

Day: 6.2 Hours

Environment

Temp: -185 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 32,059,931 km

• M1: 185,352 km (0.108 R)
• M2: 729,888 km (0.082 R)
• M3: 1,333,067 km (0.081 R)
• M4: 2,074,025 km (0.105 R)
• M5: 2,692,163 km (0.105 R)
• M6: 3,667,691 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 19.5

Radius: 13

Gravity: 0.12 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 2.94 AU - 4.2 AU

Year: 4656 Days

Day: 11.7 Hours

Environment

Temp: -224 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 32,059,931 km

• M1: 164,408 km (0.086 R)
• M2: 796,459 km (0.079 R)
• M3: 1,347,428 km (0.061 R)
• M4: 4,336,543 km (0.099 R)
• M5: 5,903,730 km (0.113 R)
• M6: 7,444,888 km (0.075 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 409.1

Radius: 12.7

Gravity: 2.54 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 4.33 AU - 5.11 AU

Year: 7078 Days

Day: 11.6 Hours

Environment

Temp: -226 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 32,059,931 km

• M1: 157,975 km (0.087 R)
• M2: 873,352 km (0.048 R)
• M3: 1,389,764 km (0.076 R)
• M4: 1,786,947 km (0.076 R)
• M5: 2,277,179 km (0.102 R)
• M6: 3,303,869 km (0.112 R)
• M7: 4,145,656 km (0.105 R)
• M8: 4,747,937 km (0.03 R)
• M9: 5,911,809 km (0.114 R)
• M10: 6,776,784 km (0.037 R)
• M11: 7,614,831 km (0.042 R)
• M12: 8,059,136 km (0.066 R)
• M13: 11,147,285 km (0.095 R)
• M14: 11,966,334 km (0.114 R)
• M15: 13,033,116 km (0.109 R)
• M16: 14,609,130 km (0.062 R)
• M17: 15,065,403 km (0.033 R)
• M18: 15,649,134 km (0.067 R)
• M19: 16,553,154 km (0.116 R)
• M20: 19,066,398 km (0.114 R)
• M21: 20,948,938 km (0.044 R)
• M22: 21,456,523 km (0.109 R)
• M23: 22,572,075 km (0.095 R)
• M24: 26,739,871 km (0.097 R)
• M25: 28,559,580 km (0.063 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 383 - 18,308 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit