🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 572.6

Radius: 10.9

Gravity: 4.82 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.6 AU - 0.74 AU

Year: 385 Days

Day: 11 Hours

Environment

Temp: -166 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 25,704,025 km

• M1: 135,685 km (0.116 R)
• M2: 507,286 km (0.094 R)
• M3: 916,885 km (0.106 R)
• M4: 1,279,959 km (0.073 R)
• M5: 1,863,840 km (0.097 R)
• M6: 3,004,224 km (0.107 R)
• M7: 4,055,149 km (0.115 R)
• M8: 4,423,609 km (0.11 R)
• M9: 4,857,592 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 780.2

Radius: 10.4

Gravity: 7.21 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.82 AU - 1.04 AU

Year: 630 Days

Day: 7.2 Hours

Environment

Temp: -171 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 25,704,025 km

• M1: 129,402 km (0.12 R)
• M2: 537,356 km (0.05 R)
• M3: 986,598 km (0.108 R)
• M4: 1,343,987 km (0.106 R)
• M5: 1,873,713 km (0.082 R)
• M6: 2,454,303 km (0.112 R)
• M7: 2,839,218 km (0.09 R)
• M8: 3,188,679 km (0.12 R)
• M9: 3,989,626 km (0.069 R)
• M10: 4,525,036 km (0.104 R)
• M11: 5,038,755 km (0.085 R)
• M12: 5,426,663 km (0.114 R)
• M13: 5,891,613 km (0.051 R)
• M14: 7,606,154 km (0.064 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 161.2

Radius: 10

Gravity: 1.61 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 3.16 AU - 4.42 AU

Year: 5186 Days

Day: 13.1 Hours

Environment

Temp: -222 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 25,704,025 km

• M1: 127,906 km (0.059 R)
• M2: 695,181 km (0.034 R)
• M3: 1,062,444 km (0.094 R)
• M4: 1,441,974 km (0.035 R)
• M5: 2,107,385 km (0.082 R)
• M6: 3,620,568 km (0.048 R)
• M7: 4,285,530 km (0.053 R)
• M8: 5,217,076 km (0.101 R)
• M9: 7,061,618 km (0.111 R)
• M10: 7,537,788 km (0.046 R)
• M11: 10,247,753 km (0.08 R)
• M12: 12,028,267 km (0.057 R)
• M13: 12,365,162 km (0.119 R)
• M14: 19,046,203 km (0.067 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 900.6

Radius: 13.8

Gravity: 4.73 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 4.27 AU - 4.71 AU

Year: 6688 Days

Day: 7.9 Hours

Environment

Temp: -212 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 25,704,025 km

• M1: 207,043 km (0.087 R)
• M2: 994,227 km (0.095 R)
• M3: 2,635,914 km (0.085 R)
• M4: 3,134,075 km (0.115 R)
• M5: 5,957,735 km (0.09 R)
• M6: 7,345,255 km (0.056 R)
• M7: 10,653,612 km (0.098 R)
• M8: 11,408,034 km (0.058 R)
• M9: 13,080,239 km (0.037 R)
• M10: 14,004,605 km (0.081 R)
• M11: 19,293,338 km (0.078 R)
• M12: 19,886,195 km (0.102 R)
• M13: 23,283,861 km (0.038 R)
• M14: 27,050,885 km (0.081 R)
• M15: 29,224,243 km (0.108 R)
• M16: 31,818,570 km (0.041 R)
• M17: 32,646,743 km (0.113 R)
• M18: 33,915,932 km (0.115 R)
• M19: 34,671,401 km (0.098 R)
• M20: 36,215,999 km (0.11 R)
• M21: 37,118,972 km (0.1 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 666.1

Radius: 6.1

Gravity: 17.9 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 4.91 AU - 6.99 AU

Year: 10202 Days

Day: 22.7 Hours

Environment

Temp: -219 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 25,704,025 km

• M1: 75,846 km (0.085 R)
• M2: 311,912 km (0.097 R)
• M3: 1,296,864 km (0.092 R)
• M4: 2,650,425 km (0.111 R)
• M5: 3,150,980 km (0.053 R)
• M6: 6,337,863 km (0.073 R)
• M7: 7,433,668 km (0.114 R)
• M8: 7,896,972 km (0.11 R)
• M9: 8,113,740 km (0.045 R)
• M10: 11,089,840 km (0.111 R)
• M11: 11,307,205 km (0.05 R)
• M12: 13,149,952 km (0.085 R)
• M13: 13,889,863 km (0.06 R)
• M14: 14,985,069 km (0.072 R)
• M15: 15,452,263 km (0.101 R)
• M16: 23,319,017 km (0.108 R)
• M17: 24,401,357 km (0.05 R)
• M18: 25,895,990 km (0.076 R)
• M19: 29,480,056 km (0.085 R)
• M20: 30,425,215 km (0.112 R)
• M21: 33,381,418 km (0.069 R)
• M22: 36,884,552 km (0.071 R)
• M23: 38,104,672 km (0.095 R)
• M24: 38,724,606 km (0.097 R)
• M25: 43,523,556 km (0.084 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 56.1

Radius: 5.6

Gravity: 1.79 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 6.63 AU - 7.87 AU

Year: 13722 Days

Day: 23.3 Hours

Environment

Temp: -238 °C

Axial Tilt: 110.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 25,704,025 km

• M1: 70,610 km (0.117 R)
• M2: 2,223,623 km (0.107 R)
• M3: 2,748,113 km (0.069 R)
• M4: 4,742,402 km (0.044 R)
• M5: 15,047,152 km (0.061 R)
• M6: 16,545,824 km (0.079 R)
• M7: 20,556,094 km (0.07 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 301 - 18,081 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit