🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 307.6

Radius: 15

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.68 AU - 0.84 AU

Year: 435 Days

Day: 5.1 Hours

Environment

Temp: -143 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 25,475,215 km

• M1: 277,055 km (0.111 R)
• M2: 1,208,452 km (0.106 R)
• M3: 1,796,970 km (0.117 R)
• M4: 2,299,319 km (0.068 R)
• M5: 3,022,176 km (0.063 R)

Asteroid Belt

Center: 1.35 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 639.8

Radius: 12.1

Gravity: 4.37 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.55 AU - 2.33 AU

Year: 1773 Days

Day: 11.3 Hours

Environment

Temp: -196 °C

Axial Tilt: 42.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 25,475,215 km

• M1: 154,834 km (0.068 R)
• M2: 643,570 km (0.111 R)
• M3: 1,052,421 km (0.106 R)
• M4: 1,492,987 km (0.091 R)
• M5: 1,968,858 km (0.12 R)
• M6: 2,442,185 km (0.08 R)
• M7: 3,233,259 km (0.109 R)
• M8: 4,319,788 km (0.115 R)
• M9: 4,731,781 km (0.105 R)
• M10: 6,448,715 km (0.084 R)
• M11: 8,368,056 km (0.096 R)
• M12: 9,458,924 km (0.075 R)
• M13: 10,854,821 km (0.064 R)
• M14: 11,695,562 km (0.085 R)
• M15: 13,465,903 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 140.5

Radius: 11

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 2.71 AU - 3.75 AU

Year: 3808 Days

Day: 11 Hours

Environment

Temp: -205 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 25,475,215 km

• M1: 137,181 km (0.102 R)
• M2: 725,400 km (0.095 R)
• M3: 1,373,308 km (0.085 R)
• M4: 1,743,862 km (0.082 R)
• M5: 3,082,763 km (0.091 R)
• M6: 3,427,736 km (0.106 R)
• M7: 4,503,195 km (0.102 R)
• M8: 5,097,847 km (0.058 R)
• M9: 6,419,394 km (0.093 R)
• M10: 9,660,432 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 245.5

Radius: 12.9

Gravity: 1.48 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 4.18 AU - 5.02 AU

Year: 6472 Days

Day: 8.9 Hours

Environment

Temp: -221 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 25,475,215 km

• M1: 160,369 km (0.066 R)
• M2: 647,759 km (0.109 R)
• M3: 1,273,975 km (0.088 R)
• M4: 2,103,795 km (0.094 R)
• M5: 2,513,693 km (0.083 R)
• M6: 3,479,048 km (0.118 R)
• M7: 3,993,515 km (0.083 R)
• M8: 4,418,224 km (0.119 R)
• M9: 5,202,565 km (0.102 R)
• M10: 6,520,522 km (0.113 R)
• M11: 6,953,309 km (0.057 R)
• M12: 8,015,304 km (0.116 R)
• M13: 9,182,616 km (0.112 R)
• M14: 17,826,681 km (0.075 R)
• M15: 20,066,161 km (0.118 R)
• M16: 21,388,456 km (0.099 R)
• M17: 23,696,004 km (0.076 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: 530 - 16,389 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit