🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 386.3

Radius: 9.7

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.89 AU - 0.89 AU

Year: 580 Days

Day: 6.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 27,951,415 km

• M1: 120,576 km (0.108 R)
• M2: 506,538 km (0.117 R)
• M3: 829,670 km (0.11 R)
• M4: 1,219,372 km (0.1 R)
• M5: 1,636,601 km (0.111 R)
• M6: 2,054,278 km (0.068 R)
• M7: 2,465,523 km (0.054 R)
• M8: 2,856,721 km (0.119 R)
• M9: 3,196,906 km (0.104 R)
• M10: 3,503,133 km (0.093 R)
• M11: 4,053,055 km (0.039 R)
• M12: 4,704,105 km (0.059 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 282.6

Radius: 13.3

Gravity: 1.6 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 1.72 AU - 2.82 AU

Year: 2361 Days

Day: 9.3 Hours

Environment

Temp: -210 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 27,951,415 km

• M1: 170,093 km (0.078 R)
• M2: 594,352 km (0.109 R)
• M3: 1,020,706 km (0.071 R)
• M4: 2,467,168 km (0.108 R)
• M5: 3,645,700 km (0.055 R)
• M6: 4,763,944 km (0.097 R)
• M7: 5,577,457 km (0.1 R)
• M8: 8,729,634 km (0.112 R)
• M9: 13,150,999 km (0.088 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 758

Radius: 14.2

Gravity: 3.76 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 4.69 AU - 4.81 AU

Year: 7146 Days

Day: 6.5 Hours

Environment

Temp: -214 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 27,951,415 km

• M1: 176,525 km (0.093 R)
• M2: 728,841 km (0.112 R)
• M3: 1,220,569 km (0.063 R)
• M4: 2,126,683 km (0.071 R)
• M5: 2,836,376 km (0.101 R)
• M6: 3,991,570 km (0.076 R)
• M7: 6,598,014 km (0.107 R)
• M8: 7,216,751 km (0.072 R)
• M9: 8,783,489 km (0.041 R)
• M10: 10,088,132 km (0.078 R)
• M11: 10,960,737 km (0.063 R)
• M12: 13,592,463 km (0.086 R)
• M13: 14,236,781 km (0.1 R)
• M14: 16,033,750 km (0.048 R)
• M15: 18,117,050 km (0.047 R)
• M16: 18,826,144 km (0.12 R)
• M17: 21,064,727 km (0.084 R)
• M18: 24,318,779 km (0.074 R)
• M19: 25,094,744 km (0.104 R)
• M20: 29,128,351 km (0.06 R)
• M21: 29,807,525 km (0.111 R)
• M22: 31,501,272 km (0.034 R)
• M23: 32,943,695 km (0.109 R)
• M24: 34,971,045 km (0.111 R)
• M25: 37,993,371 km (0.103 R)
• M26: 39,627,279 km (0.07 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 125.6

Radius: 5.4

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 5.28 AU - 6.92 AU

Year: 10399 Days

Day: 20.1 Hours

Environment

Temp: -232 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 27,951,415 km

• M1: 99,483 km (0.119 R)
• M2: 348,114 km (0.089 R)
• M3: 850,613 km (0.107 R)
• M4: 1,087,577 km (0.07 R)
• M5: 2,642,198 km (0.112 R)
• M6: 2,999,288 km (0.051 R)
• M7: 3,831,650 km (0.105 R)
• M8: 6,427,473 km (0.119 R)
• M9: 9,549,730 km (0.117 R)
• M10: 13,659,183 km (0.115 R)
• M11: 16,950,935 km (0.09 R)
• M12: 17,191,638 km (0.084 R)
• M13: 18,619,699 km (0.092 R)
• M14: 22,786,748 km (0.076 R)
• M15: 23,227,313 km (0.081 R)
• M16: 27,041,311 km (0.104 R)
• M17: 27,951,465 km (0.054 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 265 - 11,170 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit