🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 656.1

Radius: 8.8

Gravity: 8.47 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.64 AU - 0.94 AU

Year: 476 Days

Day: 13.7 Hours

Environment

Temp: -160 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 44,236,334 km

• M1: 109,506 km (0.096 R)
• M2: 398,678 km (0.113 R)
• M3: 738,565 km (0.066 R)
• M4: 1,274,873 km (0.046 R)
• M5: 1,831,078 km (0.112 R)
• M6: 2,530,897 km (0.1 R)
• M7: 2,850,438 km (0.093 R)
• M8: 4,083,872 km (0.117 R)
• M9: 4,394,288 km (0.114 R)
• M10: 4,858,340 km (0.096 R)
• M11: 5,255,972 km (0.082 R)
• M12: 6,135,009 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 637.4

Radius: 12.3

Gravity: 4.21 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.03 AU - 1.13 AU

Year: 761 Days

Day: 11.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 44,236,334 km

• M1: 153,039 km (0.096 R)
• M2: 661,522 km (0.088 R)
• M3: 1,117,945 km (0.077 R)
• M4: 1,548,488 km (0.091 R)
• M5: 1,935,497 km (0.081 R)
• M6: 2,367,386 km (0.061 R)
• M7: 4,009,223 km (0.088 R)
• M8: 5,044,291 km (0.08 R)
• M9: 5,568,482 km (0.108 R)
• M10: 6,029,692 km (0.075 R)
• M11: 6,558,071 km (0.111 R)
• M12: 7,615,130 km (0.064 R)
• M13: 8,184,649 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 351.8

Radius: 14.8

Gravity: 1.61 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.81 AU - 2.43 AU

Year: 2094 Days

Day: 7.4 Hours

Environment

Temp: -213 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 44,236,334 km

• M1: 184,155 km (0.088 R)
• M2: 860,337 km (0.093 R)
• M3: 1,336,807 km (0.068 R)
• M4: 1,954,945 km (0.09 R)
• M5: 3,038,931 km (0.109 R)
• M6: 3,816,541 km (0.081 R)
• M7: 5,002,702 km (0.102 R)
• M8: 5,748,897 km (0.093 R)
• M9: 8,096,686 km (0.066 R)
• M10: 9,189,049 km (0.088 R)
• M11: 10,344,094 km (0.045 R)
• M12: 10,818,768 km (0.061 R)
• M13: 11,486,125 km (0.091 R)
• M14: 11,995,356 km (0.082 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 253.4

Radius: 6.5

Gravity: 6 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 6.89 AU - 8.57 AU

Year: 14577 Days

Day: 22.5 Hours

Environment

Temp: -239 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 44,236,334 km

• M1: 80,932 km (0.12 R)
• M2: 495,618 km (0.082 R)
• M3: 698,921 km (0.103 R)
• M4: 1,029,533 km (0.108 R)
• M5: 1,421,928 km (0.109 R)
• M6: 1,973,944 km (0.119 R)
• M7: 2,843,706 km (0.108 R)
• M8: 3,740,545 km (0.118 R)
• M9: 4,212,826 km (0.065 R)
• M10: 4,606,866 km (0.087 R)
• M11: 5,149,458 km (0.068 R)
• M12: 5,938,138 km (0.107 R)
• M13: 6,289,394 km (0.107 R)
• M14: 11,547,759 km (0.119 R)
• M15: 12,207,037 km (0.118 R)
• M16: 12,717,764 km (0.118 R)
• M17: 13,842,590 km (0.068 R)
• M18: 14,460,579 km (0.086 R)
• M19: 14,968,015 km (0.101 R)
• M20: 16,356,582 km (0.084 R)
• M21: 17,328,819 km (0.114 R)
• M22: 23,373,471 km (0.079 R)
• M23: 24,337,778 km (0.079 R)
• M24: 26,911,759 km (0.1 R)
• M25: 28,758,096 km (0.1 R)
• M26: 31,104,240 km (0.104 R)
• M27: 31,949,318 km (0.11 R)
• M28: 40,630,183 km (0.117 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 246 - 18,516 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit