🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 55

Radius: 11.1

Gravity: 0.45 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.82 AU - 1.16 AU

Year: 646 Days

Day: 12.5 Hours

Environment

Temp: -168 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 75,298,186 km

• M1: 140,921 km (0.07 R)
• M2: 508,932 km (0.087 R)
• M3: 974,780 km (0.119 R)
• M4: 1,479,224 km (0.045 R)
• M5: 1,834,369 km (0.04 R)
• M6: 2,472,703 km (0.114 R)
• M7: 3,051,198 km (0.09 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 550.4

Radius: 13.2

Gravity: 3.16 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 1.06 AU - 1.44 AU

Year: 917 Days

Day: 9.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 75,298,186 km

• M1: 164,109 km (0.111 R)
• M2: 622,178 km (0.071 R)
• M3: 1,141,881 km (0.115 R)
• M4: 1,926,970 km (0.118 R)
• M5: 2,618,561 km (0.037 R)
• M6: 3,202,442 km (0.113 R)
• M7: 3,682,202 km (0.119 R)
• M8: 4,225,541 km (0.087 R)
• M9: 4,874,497 km (0.096 R)
• M10: 5,822,648 km (0.069 R)
• M11: 8,183,452 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 327.3

Radius: 8.1

Gravity: 4.99 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.88 AU - 2.92 AU

Year: 2439 Days

Day: 8.4 Hours

Environment

Temp: -205 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 75,298,186 km

• M1: 102,475 km (0.118 R)
• M2: 409,449 km (0.116 R)
• M3: 692,189 km (0.077 R)
• M4: 1,002,904 km (0.075 R)
• M5: 1,809,985 km (0.062 R)
• M6: 2,426,627 km (0.12 R)
• M7: 2,679,447 km (0.091 R)
• M8: 3,855,885 km (0.073 R)
• M9: 4,392,343 km (0.12 R)
• M10: 4,894,094 km (0.065 R)
• M11: 5,256,570 km (0.06 R)
• M12: 6,254,238 km (0.118 R)
• M13: 8,023,383 km (0.079 R)
• M14: 9,022,696 km (0.116 R)
• M15: 11,084,604 km (0.092 R)
• M16: 12,913,887 km (0.078 R)
• M17: 13,196,627 km (0.109 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 584.9

Radius: 3.1

Gravity: 60.86 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 8.34 AU - 12.02 AU

Year: 21307 Days

Day: 15.7 Hours

Environment

Temp: -220 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 75,298,186 km

• M1: 39,195 km (0.083 R)
• M2: 144,212 km (0.099 R)
• M3: 401,820 km (0.087 R)
• M4: 786,436 km (0.064 R)
• M5: 1,242,859 km (0.1 R)
• M6: 2,010,147 km (0.084 R)
• M7: 2,670,023 km (0.072 R)
• M8: 2,767,860 km (0.073 R)
• M9: 3,520,636 km (0.055 R)
• M10: 5,856,757 km (0.047 R)
• M11: 6,362,397 km (0.085 R)
• M12: 8,206,640 km (0.074 R)
• M13: 8,518,701 km (0.102 R)
• M14: 8,892,845 km (0.063 R)
• M15: 9,221,961 km (0.081 R)
• M16: 10,198,984 km (0.093 R)
• M17: 10,866,789 km (0.053 R)
• M18: 16,953,627 km (0.108 R)
• M19: 17,888,315 km (0.071 R)
• M20: 25,085,917 km (0.12 R)
• M21: 27,895,665 km (0.103 R)
• M22: 30,535,618 km (0.111 R)
• M23: 34,935,292 km (0.096 R)
• M24: 58,070,901 km (0.061 R)
• M25: 62,149,837 km (0.074 R)
• M26: 65,177,548 km (0.113 R)
• M27: 71,962,111 km (0.084 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 479 - 12,943 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit