🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 665.6

Radius: 14.7

Gravity: 3.08 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.26 AU - 1.42 AU

Year: 1052 Days

Day: 11.6 Hours

Environment

Temp: -183 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 49,480,325 km

• M1: 183,257 km (0.101 R)
• M2: 739,911 km (0.104 R)
• M3: 1,311,225 km (0.088 R)
• M4: 1,979,629 km (0.109 R)
• M5: 2,554,533 km (0.093 R)
• M6: 3,025,168 km (0.118 R)
• M7: 3,539,486 km (0.112 R)
• M8: 4,783,242 km (0.12 R)
• M9: 5,270,483 km (0.111 R)
• M10: 6,236,137 km (0.055 R)
• M11: 6,865,794 km (0.085 R)
• M12: 7,662,104 km (0.052 R)
• M13: 8,148,147 km (0.03 R)
• M14: 8,874,146 km (0.108 R)
• M15: 9,555,564 km (0.049 R)
• M16: 10,394,509 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 602.7

Radius: 10.1

Gravity: 5.91 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.34 AU - 1.68 AU

Year: 1259 Days

Day: 9.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 43.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 49,480,325 km

• M1: 125,662 km (0.073 R)
• M2: 506,538 km (0.073 R)
• M3: 1,090,868 km (0.073 R)
• M4: 1,484,310 km (0.095 R)
• M5: 1,872,666 km (0.114 R)
• M6: 2,445,028 km (0.032 R)
• M7: 3,361,165 km (0.111 R)
• M8: 3,889,993 km (0.049 R)
• M9: 4,384,115 km (0.113 R)
• M10: 4,805,383 km (0.046 R)
• M11: 7,535,394 km (0.117 R)
• M12: 8,087,710 km (0.065 R)
• M13: 9,184,711 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 328.1

Radius: 9.7

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 2.27 AU - 2.93 AU

Year: 2843 Days

Day: 14.9 Hours

Environment

Temp: -201 °C

Axial Tilt: 49.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 49,480,325 km

• M1: 120,576 km (0.047 R)
• M2: 509,231 km (0.111 R)
• M3: 810,820 km (0.119 R)
• M4: 2,641,150 km (0.075 R)
• M5: 3,343,213 km (0.07 R)
• M6: 4,088,211 km (0.067 R)
• M7: 5,005,395 km (0.106 R)
• M8: 6,053,777 km (0.112 R)
• M9: 6,538,025 km (0.036 R)
• M10: 7,020,628 km (0.069 R)
• M11: 8,548,770 km (0.113 R)
• M12: 9,224,953 km (0.031 R)
• M13: 10,005,854 km (0.107 R)
• M14: 11,353,730 km (0.065 R)
• M15: 12,091,248 km (0.067 R)
• M16: 13,575,558 km (0.047 R)
• M17: 14,720,730 km (0.108 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 805.7

Radius: 4.8

Gravity: 34.97 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 5.33 AU - 6.43 AU

Year: 9671 Days

Day: 23.7 Hours

Environment

Temp: -232 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 49,480,325 km

• M1: 83,176 km (0.027 R)
• M2: 262,095 km (0.106 R)
• M3: 523,892 km (0.031 R)
• M4: 676,781 km (0.099 R)
• M5: 1,240,316 km (0.108 R)
• M6: 3,128,690 km (0.116 R)
• M7: 4,444,104 km (0.069 R)
• M8: 5,093,060 km (0.089 R)
• M9: 5,697,734 km (0.086 R)
• M10: 7,089,144 km (0.068 R)
• M11: 8,973,329 km (0.102 R)
• M12: 12,417,222 km (0.085 R)
• M13: 12,594,495 km (0.097 R)
• M14: 15,462,436 km (0.095 R)
• M15: 19,285,110 km (0.116 R)
• M16: 20,248,969 km (0.083 R)
• M17: 20,908,995 km (0.08 R)
• M18: 24,426,041 km (0.062 R)
• M19: 30,089,966 km (0.093 R)
• M20: 31,384,436 km (0.107 R)
• M21: 33,054,248 km (0.079 R)
• M22: 47,002,454 km (0.09 R)
• M23: 49,332,142 km (0.115 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 193 - 11,484 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit