🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 676.2

Radius: 14.1

Gravity: 3.4 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.47 AU - 0.57 AU

Year: 254 Days

Day: 12.1 Hours

Environment

Temp: -136 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 96,403,381 km

• M1: 175,478 km (0.081 R)
• M2: 678,277 km (0.111 R)
• M3: 1,144,873 km (0.065 R)
• M4: 1,731,895 km (0.117 R)
• M5: 2,206,419 km (0.08 R)
• M6: 2,942,740 km (0.087 R)
• M7: 3,468,427 km (0.079 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 856

Radius: 9

Gravity: 10.57 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.11 AU - 1.65 AU

Year: 1100 Days

Day: 6.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 96,403,381 km

• M1: 111,899 km (0.107 R)
• M2: 419,472 km (0.119 R)
• M3: 863,180 km (0.111 R)
• M4: 1,247,048 km (0.107 R)
• M5: 1,570,329 km (0.1 R)
• M6: 1,859,352 km (0.084 R)
• M7: 2,251,448 km (0.1 R)
• M8: 2,571,887 km (0.074 R)
• M9: 3,246,872 km (0.11 R)
• M10: 3,786,322 km (0.114 R)
• M11: 4,887,662 km (0.098 R)
• M12: 6,054,226 km (0.1 R)
• M13: 6,583,653 km (0.113 R)
• M14: 7,656,120 km (0.078 R)
• M15: 7,975,212 km (0.09 R)
• M16: 8,358,781 km (0.056 R)
• M17: 8,754,467 km (0.102 R)
• M18: 9,737,026 km (0.115 R)
• M19: 10,048,938 km (0.076 R)
• M20: 10,626,984 km (0.102 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 322.6

Radius: 14.4

Gravity: 1.56 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 2.7 AU - 3.76 AU

Year: 3937 Days

Day: 10.8 Hours

Environment

Temp: -211 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 96,403,381 km

• M1: 179,218 km (0.093 R)
• M2: 1,160,431 km (0.104 R)
• M3: 2,012,540 km (0.094 R)
• M4: 2,875,271 km (0.056 R)
• M5: 4,012,963 km (0.1 R)
• M6: 6,504,964 km (0.114 R)
• M7: 7,315,186 km (0.111 R)
• M8: 7,776,546 km (0.06 R)
• M9: 9,278,658 km (0.069 R)
• M10: 10,613,670 km (0.111 R)
• M11: 11,287,159 km (0.105 R)
• M12: 13,298,353 km (0.106 R)
• M13: 13,755,375 km (0.09 R)
• M14: 14,798,072 km (0.069 R)
• M15: 16,669,691 km (0.114 R)
• M16: 18,132,010 km (0.102 R)
• M17: 19,037,975 km (0.03 R)
• M18: 19,560,670 km (0.09 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 969.7

Radius: 4.8

Gravity: 42.09 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 9.21 AU - 12.33 AU

Year: 23973 Days

Day: 16.1 Hours

Environment

Temp: -242 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 96,403,381 km

• M1: 63,130 km (0.098 R)
• M2: 324,029 km (0.036 R)
• M3: 558,598 km (0.1 R)
• M4: 1,262,756 km (0.089 R)
• M5: 1,442,123 km (0.087 R)
• M6: 1,619,846 km (0.083 R)
• M7: 2,063,403 km (0.083 R)
• M8: 5,140,332 km (0.051 R)
• M9: 5,952,350 km (0.056 R)
• M10: 6,846,646 km (0.071 R)
• M11: 8,379,126 km (0.108 R)
• M12: 9,498,717 km (0.091 R)
• M13: 13,763,303 km (0.098 R)
• M14: 14,648,025 km (0.096 R)
• M15: 17,528,831 km (0.056 R)
• M16: 19,947,380 km (0.11 R)
• M17: 24,265,074 km (0.109 R)
• M18: 27,009,596 km (0.058 R)
• M19: 28,906,797 km (0.099 R)
• M20: 39,897,154 km (0.069 R)
• M21: 42,687,004 km (0.105 R)
• M22: 44,559,820 km (0.084 R)
• M23: 45,079,972 km (0.062 R)
• M24: 55,347,173 km (0.11 R)
• M25: 61,339,615 km (0.092 R)
• M26: 72,661,481 km (0.059 R)
• M27: 89,082,241 km (0.111 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 153 - 14,549 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit