🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 999.1

Radius: 8.2

Gravity: 14.86 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.81 AU - 1.19 AU

Year: 667 Days

Day: 11.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 25,924,835 km

• M1: 106,214 km (0.12 R)
• M2: 380,876 km (0.114 R)
• M3: 654,939 km (0.113 R)
• M4: 962,214 km (0.089 R)
• M5: 1,747,154 km (0.112 R)
• M6: 2,495,442 km (0.103 R)
• M7: 3,291,602 km (0.08 R)
• M8: 3,582,271 km (0.113 R)
• M9: 3,905,252 km (0.059 R)
• M10: 4,677,626 km (0.074 R)
• M11: 5,358,446 km (0.049 R)
• M12: 5,781,958 km (0.113 R)
• M13: 6,062,903 km (0.075 R)
• M14: 6,960,939 km (0.111 R)
• M15: 7,279,133 km (0.044 R)
• M16: 8,317,941 km (0.105 R)
• M17: 8,650,646 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 17.9

Radius: 11.1

Gravity: 0.15 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.95 AU - 1.31 AU

Year: 801 Days

Day: 9.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 134.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 25,924,835 km

• M1: 138,228 km (0.074 R)
• M2: 541,395 km (0.041 R)
• M3: 1,004,699 km (0.101 R)
• M4: 1,565,243 km (0.087 R)
• M5: 2,313,082 km (0.052 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 63

Radius: 11

Gravity: 0.52 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.51 AU - 2.25 AU

Year: 1719 Days

Day: 12.9 Hours

Environment

Temp: -204 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 25,924,835 km

• M1: 136,882 km (0.031 R)
• M2: 482,304 km (0.047 R)
• M3: 1,180,028 km (0.088 R)
• M4: 1,530,985 km (0.067 R)
• M5: 4,377,533 km (0.115 R)
• M6: 6,135,308 km (0.085 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 59.6

Radius: 9.2

Gravity: 0.7 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 1.85 AU - 2.03 AU

Year: 1802 Days

Day: 5.8 Hours

Environment

Temp: -208 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 25,924,835 km

• M1: 115,041 km (0.109 R)
• M2: 560,244 km (0.076 R)
• M3: 1,145,920 km (0.085 R)
• M4: 1,475,633 km (0.085 R)
• M5: 3,096,826 km (0.12 R)
• M6: 3,733,963 km (0.112 R)
• M7: 5,989,749 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 389.5

Radius: 10.1

Gravity: 3.82 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 3.43 AU - 4.51 AU

Year: 5275 Days

Day: 7.1 Hours

Environment

Temp: -210 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 25,924,835 km

• M1: 125,662 km (0.117 R)
• M2: 514,317 km (0.05 R)
• M3: 1,497,026 km (0.107 R)
• M4: 1,916,798 km (0.082 R)
• M5: 2,508,008 km (0.088 R)
• M6: 3,198,103 km (0.113 R)
• M7: 3,944,746 km (0.043 R)
• M8: 5,107,421 km (0.102 R)
• M9: 5,505,501 km (0.094 R)
• M10: 6,364,043 km (0.075 R)
• M11: 7,442,045 km (0.058 R)
• M12: 11,949,728 km (0.048 R)
• M13: 14,040,508 km (0.113 R)
• M14: 18,559,561 km (0.052 R)
• M15: 20,544,425 km (0.079 R)
• M16: 21,828,723 km (0.057 R)
• M17: 22,315,215 km (0.108 R)
• M18: 22,879,798 km (0.113 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 474 - 13,930 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit