🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 386

Radius: 14.9

Gravity: 1.74 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.48 AU - 1.48 AU

Year: 1181 Days

Day: 14.6 Hours

Environment

Temp: -178 °C

Axial Tilt: 142.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 75,844,991 km

• M1: 185,501 km (0.083 R)
• M2: 710,291 km (0.077 R)
• M3: 1,180,626 km (0.082 R)
• M4: 1,835,416 km (0.103 R)
• M5: 2,369,780 km (0.06 R)
• M6: 2,908,931 km (0.032 R)
• M7: 3,418,461 km (0.098 R)
• M8: 4,369,305 km (0.086 R)
• M9: 6,381,995 km (0.099 R)
• M10: 7,066,555 km (0.114 R)
• M11: 8,900,774 km (0.033 R)
• M12: 9,530,880 km (0.083 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 874.3

Radius: 12.9

Gravity: 5.25 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.25 AU - 1.85 AU

Year: 1266 Days

Day: 14.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 75,844,991 km

• M1: 160,519 km (0.093 R)
• M2: 642,822 km (0.091 R)
• M3: 1,487,601 km (0.08 R)
• M4: 1,960,181 km (0.112 R)
• M5: 2,373,969 km (0.109 R)
• M6: 3,027,711 km (0.12 R)
• M7: 3,444,641 km (0.07 R)
• M8: 4,142,664 km (0.046 R)
• M9: 4,716,821 km (0.063 R)
• M10: 5,386,122 km (0.118 R)
• M11: 6,940,294 km (0.094 R)
• M12: 8,339,034 km (0.039 R)
• M13: 9,474,482 km (0.076 R)
• M14: 10,177,592 km (0.116 R)
• M15: 10,710,460 km (0.061 R)
• M16: 11,904,999 km (0.107 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 985.7

Radius: 8.7

Gravity: 13.02 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 4.46 AU - 6.02 AU

Year: 7869 Days

Day: 6 Hours

Environment

Temp: -211 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 75,844,991 km

• M1: 112,946 km (0.099 R)
• M2: 454,628 km (0.077 R)
• M3: 736,321 km (0.096 R)
• M4: 1,265,598 km (0.108 R)
• M5: 1,885,083 km (0.086 R)
• M6: 2,554,234 km (0.081 R)
• M7: 3,590,947 km (0.085 R)
• M8: 4,001,294 km (0.111 R)
• M9: 4,824,980 km (0.102 R)
• M10: 7,075,830 km (0.099 R)
• M11: 7,516,096 km (0.097 R)
• M12: 9,752,285 km (0.098 R)
• M13: 11,396,366 km (0.076 R)
• M14: 12,341,226 km (0.096 R)
• M15: 13,157,881 km (0.06 R)
• M16: 15,224,575 km (0.037 R)
• M17: 22,623,686 km (0.083 R)
• M18: 27,773,144 km (0.033 R)
• M19: 33,097,332 km (0.072 R)
• M20: 37,963,003 km (0.103 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 649.9

Radius: 5.9

Gravity: 18.67 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 8.31 AU - 11.49 AU

Year: 20434 Days

Day: 24.6 Hours

Environment

Temp: -222 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 75,844,991 km

• M1: 75,397 km (0.055 R)
• M2: 389,553 km (0.037 R)
• M3: 765,044 km (0.078 R)
• M4: 1,082,041 km (0.119 R)
• M5: 2,747,215 km (0.068 R)
• M6: 10,006,751 km (0.109 R)
• M7: 11,354,030 km (0.09 R)
• M8: 11,741,488 km (0.095 R)
• M9: 14,031,981 km (0.099 R)
• M10: 16,276,847 km (0.089 R)
• M11: 19,382,947 km (0.111 R)
• M12: 21,171,539 km (0.053 R)
• M13: 32,424,590 km (0.11 R)
• M14: 50,314,102 km (0.116 R)
• M15: 65,243,371 km (0.079 R)
• M16: 65,862,108 km (0.104 R)
• M17: 69,228,060 km (0.102 R)
• M18: 70,087,201 km (0.111 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: 196 - 19,327 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit