🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 922.1

Radius: 12.1

Gravity: 6.3 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.51 AU - 0.53 AU

Year: 264 Days

Day: 10.1 Hours

Environment

Temp: -135 °C

Axial Tilt: 47.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 55,665,059 km

• M1: 150,495 km (0.029 R)
• M2: 536,907 km (0.097 R)
• M3: 986,299 km (0.111 R)
• M4: 1,384,977 km (0.114 R)
• M5: 2,295,280 km (0.116 R)
• M6: 2,679,597 km (0.109 R)
• M7: 3,274,099 km (0.074 R)
• M8: 3,706,437 km (0.079 R)
• M9: 4,089,707 km (0.096 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 698.5

Radius: 12.1

Gravity: 4.77 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.49 AU - 0.57 AU

Year: 271 Days

Day: 8.6 Hours

Environment

Temp: -136 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 55,665,059 km

• M1: 150,495 km (0.065 R)
• M2: 533,616 km (0.066 R)
• M3: 1,031,777 km (0.119 R)
• M4: 1,478,476 km (0.063 R)
• M5: 1,889,122 km (0.114 R)
• M6: 2,352,127 km (0.103 R)
• M7: 2,760,081 km (0.076 R)
• M8: 3,205,434 km (0.116 R)

Asteroid Belt

Center: 3.58 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 6.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 147

Radius: 5.8

Gravity: 4.37 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 6.55 AU - 6.69 AU

Year: 11973 Days

Day: 18.1 Hours

Environment

Temp: -229 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 55,665,059 km

• M1: 72,705 km (0.108 R)
• M2: 379,679 km (0.119 R)
• M3: 811,718 km (0.111 R)
• M4: 1,130,062 km (0.099 R)
• M5: 1,565,841 km (0.084 R)
• M6: 4,304,679 km (0.097 R)
• M7: 4,690,641 km (0.04 R)
• M8: 5,127,766 km (0.076 R)
• M9: 6,804,459 km (0.108 R)
• M10: 8,299,690 km (0.12 R)
• M11: 9,020,602 km (0.098 R)
• M12: 10,910,322 km (0.104 R)
• M13: 12,477,360 km (0.12 R)
• M14: 17,103,076 km (0.044 R)
• M15: 18,733,244 km (0.103 R)
• M16: 23,217,889 km (0.086 R)
• M17: 27,840,164 km (0.09 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 339

Radius: 3.4

Gravity: 29.33 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 7.65 AU - 9.59 AU

Year: 17790 Days

Day: 22 Hours

Environment

Temp: -224 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 55,665,059 km

• M1: 42,486 km (0.12 R)
• M2: 667,506 km (0.09 R)
• M3: 850,314 km (0.029 R)
• M4: 1,263,354 km (0.113 R)
• M5: 1,605,036 km (0.089 R)
• M6: 1,969,456 km (0.117 R)
• M7: 2,077,765 km (0.092 R)
• M8: 2,659,102 km (0.071 R)
• M9: 5,212,887 km (0.106 R)
• M10: 6,193,651 km (0.103 R)
• M11: 6,953,459 km (0.089 R)
• M12: 7,291,251 km (0.07 R)
• M13: 15,459,145 km (0.071 R)
• M14: 26,641,735 km (0.119 R)
• M15: 27,570,738 km (0.118 R)
• M16: 38,076,996 km (0.11 R)
• M17: 46,685,456 km (0.117 R)
• M18: 47,882,688 km (0.086 R)
• M19: 53,199,396 km (0.087 R)
• M20: 53,686,637 km (0.085 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 476 - 10,759 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit