🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 499.3

Radius: 10.5

Gravity: 4.53 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 0.5 AU - 0.5 AU

Year: 240 Days

Day: 12.2 Hours

Environment

Temp: -136 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 26,439,799 km

• M1: 130,599 km (0.116 R)
• M2: 469,289 km (0.054 R)
• M3: 826,079 km (0.098 R)
• M4: 1,321,248 km (0.102 R)
• M5: 1,653,954 km (0.1 R)
• M6: 2,050,388 km (0.049 R)
• M7: 2,946,928 km (0.083 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 771.9

Radius: 15

Gravity: 3.43 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.66 AU - 0.74 AU

Year: 397 Days

Day: 10 Hours

Environment

Temp: -150 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 26,439,799 km

• M1: 186,549 km (0.104 R)
• M2: 665,262 km (0.087 R)
• M3: 1,288,786 km (0.073 R)
• M4: 1,824,496 km (0.103 R)
• M5: 2,328,341 km (0.035 R)
• M6: 2,989,265 km (0.103 R)
• M7: 4,449,938 km (0.074 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 142.5

Radius: 12.8

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.68 AU - 0.9 AU

Year: 476 Days

Day: 7 Hours

Environment

Temp: -161 °C

Axial Tilt: 49 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 26,439,799 km

• M1: 159,172 km (0.081 R)
• M2: 867,069 km (0.079 R)
• M3: 1,363,585 km (0.049 R)
• M4: 1,887,327 km (0.12 R)
• M5: 2,798,378 km (0.06 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 107.9

Radius: 9.6

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.88 AU - 1.04 AU

Year: 638 Days

Day: 6.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 26,439,799 km

• M1: 120,277 km (0.09 R)
• M2: 560,543 km (0.091 R)
• M3: 1,472,641 km (0.116 R)
• M4: 1,994,888 km (0.059 R)
• M5: 2,575,627 km (0.068 R)
• M6: 2,968,022 km (0.074 R)
• M7: 3,549,808 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 405.5

Radius: 12.2

Gravity: 2.72 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 3.69 AU - 4.21 AU

Year: 5325 Days

Day: 6.8 Hours

Environment

Temp: -214 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 26,439,799 km

• M1: 151,692 km (0.089 R)
• M2: 603,179 km (0.06 R)
• M3: 1,221,915 km (0.071 R)
• M4: 2,227,213 km (0.087 R)
• M5: 4,918,329 km (0.041 R)
• M6: 5,414,695 km (0.118 R)
• M7: 7,371,136 km (0.061 R)
• M8: 7,778,341 km (0.077 R)
• M9: 8,236,560 km (0.105 R)
• M10: 9,922,827 km (0.113 R)
• M11: 11,600,716 km (0.082 R)
• M12: 12,293,953 km (0.102 R)
• M13: 13,162,069 km (0.064 R)
• M14: 13,661,726 km (0.093 R)
• M15: 14,912,813 km (0.089 R)
• M16: 15,900,309 km (0.115 R)
• M17: 16,524,880 km (0.06 R)
• M18: 17,402,870 km (0.066 R)
• M19: 18,998,032 km (0.073 R)
• M20: 20,092,490 km (0.026 R)
• M21: 21,570,667 km (0.101 R)
• M22: 23,192,307 km (0.118 R)
• M23: 25,198,116 km (0.11 R)
• M24: 26,203,862 km (0.077 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: 179 - 20,140 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit