🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 530.3

Radius: 8

Gravity: 8.29 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.52 AU - 0.64 AU

Year: 295 Days

Day: 14.4 Hours

Environment

Temp: -141 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 16,653,043 km

• M1: 99,483 km (0.118 R)
• M2: 555,606 km (0.083 R)
• M3: 815,308 km (0.106 R)
• M4: 1,219,821 km (0.086 R)
• M5: 1,740,122 km (0.085 R)
• M6: 1,999,824 km (0.052 R)
• M7: 2,342,703 km (0.055 R)
• M8: 2,598,665 km (0.105 R)
• M9: 2,988,666 km (0.082 R)
• M10: 3,239,093 km (0.108 R)
• M11: 3,613,237 km (0.102 R)
• M12: 3,898,072 km (0.118 R)
• M13: 4,197,866 km (0.113 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 824.6

Radius: 11.3

Gravity: 6.46 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.86 AU - 0.98 AU

Year: 588 Days

Day: 12 Hours

Environment

Temp: -175 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 16,653,043 km

• M1: 140,472 km (0.092 R)
• M2: 603,777 km (0.12 R)
• M3: 1,127,519 km (0.101 R)
• M4: 1,528,441 km (0.065 R)
• M5: 2,967,423 km (0.096 R)
• M6: 3,400,060 km (0.092 R)
• M7: 3,804,274 km (0.108 R)
• M8: 4,408,799 km (0.112 R)
• M9: 4,907,558 km (0.112 R)
• M10: 5,515,823 km (0.118 R)
• M11: 6,593,077 km (0.107 R)
• M12: 6,946,428 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 66.3

Radius: 14.3

Gravity: 0.32 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 1.1 AU - 1.22 AU

Year: 833 Days

Day: 13.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 16,653,043 km

• M1: 177,872 km (0.107 R)
• M2: 711,188 km (0.09 R)
• M3: 1,515,875 km (0.049 R)
• M4: 2,752,900 km (0.064 R)
• M5: 3,506,424 km (0.091 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 25.1

Radius: 8.1

Gravity: 0.38 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 2.18 AU - 2.88 AU

Year: 2684 Days

Day: 5 Hours

Environment

Temp: -206 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 16,653,043 km

• M1: 101,278 km (0.077 R)
• M2: 433,834 km (0.07 R)
• M3: 911,201 km (0.032 R)
• M4: 1,406,669 km (0.118 R)
• M5: 1,984,565 km (0.097 R)
• M6: 2,555,730 km (0.077 R)
• M7: 3,857,531 km (0.115 R)
• M8: 4,935,683 km (0.051 R)
• M9: 5,229,942 km (0.069 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 321

Radius: 14.7

Gravity: 1.49 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 2.41 AU - 3.03 AU

Year: 2991 Days

Day: 10.8 Hours

Environment

Temp: -216 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 16,653,043 km

• M1: 182,809 km (0.097 R)
• M2: 732,730 km (0.095 R)
• M3: 1,309,729 km (0.118 R)
• M4: 2,027,201 km (0.117 R)
• M5: 2,634,867 km (0.076 R)
• M6: 3,812,053 km (0.109 R)
• M7: 5,664,374 km (0.076 R)
• M8: 6,511,397 km (0.09 R)
• M9: 7,968,779 km (0.042 R)
• M10: 8,521,095 km (0.118 R)
• M11: 9,033,318 km (0.1 R)
• M12: 10,549,492 km (0.105 R)
• M13: 11,028,505 km (0.088 R)
• M14: 11,793,847 km (0.051 R)
• M15: 14,214,939 km (0.108 R)
• M16: 14,983,424 km (0.11 R)
• M17: 15,779,583 km (0.062 R)
• M18: 16,554,351 km (0.094 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: 490 - 19,716 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit