🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 896

Radius: 8.5

Gravity: 12.4 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.77 AU - 0.77 AU

Year: 443 Days

Day: 7.6 Hours

Environment

Temp: -138 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 24,445,977 km

• M1: 105,915 km (0.103 R)
• M2: 389,852 km (0.103 R)
• M3: 738,565 km (0.069 R)
• M4: 1,480,271 km (0.083 R)
• M5: 1,767,499 km (0.095 R)
• M6: 2,119,054 km (0.107 R)
• M7: 2,557,226 km (0.099 R)
• M8: 3,077,827 km (0.078 R)
• M9: 3,388,392 km (0.116 R)
• M10: 4,462,953 km (0.109 R)
• M11: 5,318,503 km (0.081 R)
• M12: 6,354,618 km (0.096 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 424.5

Radius: 11.6

Gravity: 3.15 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.66 AU - 1.08 AU

Year: 532 Days

Day: 8.8 Hours

Environment

Temp: -149 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 24,445,977 km

• M1: 144,661 km (0.095 R)
• M2: 592,557 km (0.083 R)
• M3: 1,017,415 km (0.065 R)
• M4: 1,581,249 km (0.111 R)
• M5: 2,494,694 km (0.109 R)
• M6: 3,074,835 km (0.072 R)
• M7: 5,024,693 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 847.1

Radius: 11.8

Gravity: 6.08 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.25 AU - 1.73 AU

Year: 1193 Days

Day: 11.3 Hours

Environment

Temp: -170 °C

Axial Tilt: 42.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 24,445,977 km

• M1: 147,055 km (0.109 R)
• M2: 521,049 km (0.066 R)
• M3: 1,086,081 km (0.096 R)
• M4: 1,535,173 km (0.06 R)
• M5: 2,023,162 km (0.104 R)
• M6: 2,489,309 km (0.07 R)
• M7: 2,861,957 km (0.063 R)
• M8: 3,346,804 km (0.092 R)
• M9: 3,936,518 km (0.118 R)
• M10: 4,391,445 km (0.064 R)
• M11: 5,140,183 km (0.066 R)
• M12: 5,904,927 km (0.099 R)
• M13: 6,551,040 km (0.088 R)
• M14: 7,040,973 km (0.1 R)
• M15: 7,528,812 km (0.052 R)
• M16: 8,039,390 km (0.05 R)
• M17: 8,544,133 km (0.04 R)
• M18: 9,341,041 km (0.036 R)
• M19: 9,804,794 km (0.077 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 258.3

Radius: 10.1

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 4.1 AU - 4.58 AU

Year: 5931 Days

Day: 12.6 Hours

Environment

Temp: -205 °C

Axial Tilt: 42.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 24,445,977 km

• M1: 125,662 km (0.067 R)
• M2: 653,743 km (0.043 R)
• M3: 1,015,620 km (0.082 R)
• M4: 1,470,697 km (0.099 R)
• M5: 1,889,122 km (0.072 R)
• M6: 2,312,334 km (0.117 R)
• M7: 2,650,575 km (0.11 R)
• M8: 4,062,480 km (0.08 R)
• M9: 4,396,681 km (0.097 R)
• M10: 5,591,819 km (0.117 R)
• M11: 5,949,956 km (0.111 R)
• M12: 6,352,823 km (0.078 R)
• M13: 6,866,393 km (0.042 R)
• M14: 7,738,997 km (0.065 R)
• M15: 8,184,799 km (0.089 R)
• M16: 8,756,711 km (0.059 R)
• M17: 9,470,443 km (0.082 R)
• M18: 10,634,015 km (0.106 R)
• M19: 12,345,564 km (0.116 R)
• M20: 14,386,528 km (0.09 R)
• M21: 16,030,459 km (0.048 R)
• M22: 16,586,514 km (0.116 R)
• M23: 17,213,030 km (0.104 R)
• M24: 17,561,294 km (0.114 R)
• M25: 18,272,034 km (0.107 R)
• M26: 18,634,659 km (0.071 R)
• M27: 24,010,757 km (0.113 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 469 - 18,425 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit