🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 2.49 AU - 2.71 AU

Year: 1467 Days

Day: 29.3 Hours

Environment

Temp: -87 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,570,159 km

• M1: 135,087 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 993.4

Radius: 10.9

Gravity: 8.36 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 5.35 AU - 5.93 AU

Year: 4686 Days

Day: 11.6 Hours

Environment

Temp: -143 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 56,570,159 km

• M1: 135,536 km (0.065 R)
• M2: 851,062 km (0.098 R)
• M3: 1,350,121 km (0.112 R)
• M4: 1,938,340 km (0.064 R)
• M5: 3,226,377 km (0.105 R)
• M6: 3,785,724 km (0.03 R)
• M7: 4,259,201 km (0.081 R)
• M8: 5,529,287 km (0.113 R)
• M9: 5,921,533 km (0.099 R)
• M10: 6,300,165 km (0.079 R)
• M11: 8,521,394 km (0.058 R)
• M12: 8,964,054 km (0.041 R)
• M13: 9,464,459 km (0.071 R)
• M14: 10,160,538 km (0.03 R)
• M15: 10,890,426 km (0.057 R)
• M16: 12,557,395 km (0.098 R)
• M17: 15,485,624 km (0.101 R)
• M18: 16,950,486 km (0.091 R)
• M19: 18,108,224 km (0.068 R)
• M20: 18,909,021 km (0.071 R)
• M21: 23,740,434 km (0.047 R)
• M22: 26,780,113 km (0.097 R)
• M23: 31,763,966 km (0.054 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 372.8

Radius: 12.6

Gravity: 2.35 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 7.62 AU - 9.96 AU

Year: 9117 Days

Day: 11.2 Hours

Environment

Temp: -166 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 56,570,159 km

• M1: 156,629 km (0.074 R)
• M2: 596,746 km (0.084 R)
• M3: 1,687,614 km (0.096 R)
• M4: 2,183,082 km (0.036 R)
• M5: 2,737,791 km (0.046 R)
• M6: 3,473,214 km (0.037 R)
• M7: 4,108,257 km (0.104 R)
• M8: 5,580,599 km (0.07 R)
• M9: 6,835,426 km (0.1 R)
• M10: 7,454,462 km (0.092 R)
• M11: 8,270,369 km (0.087 R)
• M12: 8,846,769 km (0.109 R)
• M13: 9,806,589 km (0.092 R)
• M14: 11,374,973 km (0.064 R)
• M15: 13,775,421 km (0.119 R)
• M16: 16,304,074 km (0.066 R)
• M17: 17,014,514 km (0.116 R)
• M18: 17,410,649 km (0.098 R)
• M19: 20,137,519 km (0.063 R)
• M20: 21,411,046 km (0.109 R)
• M21: 26,777,869 km (0.105 R)
• M22: 28,132,777 km (0.119 R)
• M23: 29,061,182 km (0.048 R)
• M24: 29,627,858 km (0.104 R)
• M25: 30,686,114 km (0.118 R)
• M26: 35,065,442 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 12.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 441.8

Radius: 9.7

Gravity: 4.7 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 10.43 AU - 15.11 AU

Year: 15965 Days

Day: 10.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 56,570,159 km

• M1: 121,174 km (0.105 R)
• M2: 460,911 km (0.06 R)
• M3: 834,607 km (0.076 R)
• M4: 2,022,862 km (0.066 R)
• M5: 4,484,645 km (0.097 R)
• M6: 5,723,465 km (0.086 R)
• M7: 6,640,649 km (0.115 R)
• M8: 8,196,019 km (0.026 R)
• M9: 9,512,480 km (0.117 R)
• M10: 10,629,826 km (0.075 R)
• M11: 13,060,044 km (0.111 R)
• M12: 13,968,552 km (0.083 R)
• M13: 17,636,243 km (0.088 R)
• M14: 19,317,274 km (0.08 R)
• M15: 26,396,993 km (0.108 R)
• M16: 44,364,445 km (0.05 R)
• M17: 56,400,940 km (0.025 R)

Kuiper Belt

Range: 31.4 - 52.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 321 - 18,824 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit