🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 1.73 AU - 2.27 AU

Year: 990 Days

Day: 13.9 Hours

Environment

Temp: -61 °C

Axial Tilt: 50 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 10.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 280

Radius: 13.8

Gravity: 1.47 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 9.79 AU - 11.25 AU

Year: 11937 Days

Day: 9.1 Hours

Environment

Temp: -161 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 54,255,587 km

• M1: 171,589 km (0.048 R)
• M2: 729,589 km (0.109 R)
• M3: 1,205,310 km (0.1 R)
• M4: 1,752,090 km (0.066 R)
• M5: 2,464,027 km (0.111 R)
• M6: 3,124,651 km (0.064 R)
• M7: 4,205,047 km (0.115 R)
• M8: 5,521,358 km (0.072 R)
• M9: 6,241,074 km (0.061 R)
• M10: 6,912,170 km (0.036 R)
• M11: 9,308,129 km (0.075 R)
• M12: 13,552,370 km (0.09 R)
• M13: 14,078,955 km (0.087 R)
• M14: 14,925,230 km (0.053 R)
• M15: 15,677,408 km (0.11 R)
• M16: 18,227,005 km (0.114 R)
• M17: 19,014,039 km (0.072 R)
• M18: 23,127,532 km (0.096 R)
• M19: 32,128,985 km (0.108 R)
• M20: 33,808,820 km (0.085 R)
• M21: 39,791,687 km (0.075 R)

Planet 3 - Ice Giant

Semi-Major Axis: 14.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 263.5

Radius: 4.4

Gravity: 13.61 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 12.32 AU - 16.78 AU

Year: 19417 Days

Day: 16.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 54,255,587 km

• M1: 55,052 km (0.072 R)
• M2: 355,295 km (0.072 R)
• M3: 549,473 km (0.107 R)
• M4: 953,387 km (0.075 R)
• M5: 1,418,038 km (0.067 R)
• M6: 1,915,302 km (0.09 R)
• M7: 2,378,606 km (0.072 R)
• M8: 2,755,892 km (0.057 R)
• M9: 3,682,052 km (0.117 R)
• M10: 4,766,787 km (0.111 R)
• M11: 4,928,203 km (0.106 R)
• M12: 5,574,914 km (0.112 R)
• M13: 6,829,891 km (0.033 R)
• M14: 7,202,240 km (0.086 R)
• M15: 7,897,720 km (0.06 R)
• M16: 11,073,683 km (0.098 R)
• M17: 11,762,133 km (0.117 R)
• M18: 13,160,723 km (0.068 R)
• M19: 13,672,049 km (0.069 R)
• M20: 15,355,623 km (0.039 R)
• M21: 15,922,300 km (0.096 R)
• M22: 18,645,579 km (0.07 R)
• M23: 18,885,684 km (0.096 R)
• M24: 23,473,851 km (0.057 R)
• M25: 25,974,229 km (0.11 R)
• M26: 30,822,547 km (0.112 R)
• M27: 31,158,245 km (0.116 R)
• M28: 32,065,256 km (0.08 R)
• M29: 33,340,877 km (0.091 R)
• M30: 34,529,433 km (0.072 R)
• M31: 38,135,938 km (0.101 R)
• M32: 45,361,066 km (0.034 R)
• M33: 52,169,116 km (0.091 R)

Kuiper Belt

Range: 31.4 - 56.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 489 - 13,586 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit