🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 887.9

Radius: 9.8

Gravity: 9.25 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.61 AU - 0.79 AU

Year: 384 Days

Day: 11.5 Hours

Environment

Temp: -141 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 45,289,751 km

• M1: 122,521 km (0.116 R)
• M2: 489,335 km (0.116 R)
• M3: 811,868 km (0.112 R)
• M4: 1,282,802 km (0.075 R)
• M5: 2,070,135 km (0.053 R)
• M6: 2,650,425 km (0.091 R)
• M7: 2,995,697 km (0.113 R)
• M8: 3,300,578 km (0.119 R)
• M9: 3,651,086 km (0.11 R)
• M10: 3,973,319 km (0.054 R)
• M11: 4,572,459 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 427

Radius: 14

Gravity: 2.18 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.39 AU - 1.71 AU

Year: 1266 Days

Day: 5.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 45,289,751 km

• M1: 174,132 km (0.103 R)
• M2: 717,920 km (0.077 R)
• M3: 1,168,509 km (0.104 R)
• M4: 1,710,951 km (0.093 R)
• M5: 2,616,467 km (0.07 R)
• M6: 3,899,418 km (0.094 R)
• M7: 4,524,588 km (0.05 R)
• M8: 5,729,150 km (0.117 R)
• M9: 6,232,696 km (0.072 R)
• M10: 6,834,379 km (0.089 R)
• M11: 8,630,750 km (0.117 R)
• M12: 9,153,445 km (0.036 R)
• M13: 9,962,321 km (0.09 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 429.2

Radius: 8.6

Gravity: 5.8 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.24 AU - 1.9 AU

Year: 1291 Days

Day: 8.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 45,289,751 km

• M1: 107,860 km (0.083 R)
• M2: 389,702 km (0.074 R)
• M3: 984,055 km (0.1 R)
• M4: 1,387,371 km (0.088 R)
• M5: 1,898,547 km (0.075 R)
• M6: 2,171,862 km (0.102 R)
• M7: 2,589,838 km (0.056 R)
• M8: 3,142,004 km (0.099 R)
• M9: 3,724,239 km (0.111 R)
• M10: 4,123,516 km (0.077 R)
• M11: 4,658,029 km (0.108 R)
• M12: 4,932,840 km (0.099 R)
• M13: 5,992,143 km (0.103 R)
• M14: 6,339,958 km (0.119 R)
• M15: 6,957,498 km (0.112 R)
• M16: 9,394,597 km (0.104 R)
• M17: 10,319,710 km (0.059 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 276.8

Radius: 13.5

Gravity: 1.52 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.61 AU - 2.13 AU

Year: 1678 Days

Day: 5.9 Hours

Environment

Temp: -186 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 45,289,751 km

• M1: 167,849 km (0.084 R)
• M2: 812,017 km (0.051 R)
• M3: 1,334,114 km (0.051 R)
• M4: 2,529,251 km (0.094 R)
• M5: 3,001,980 km (0.091 R)
• M6: 3,504,330 km (0.077 R)
• M7: 4,079,085 km (0.09 R)
• M8: 4,993,278 km (0.107 R)
• M9: 5,419,482 km (0.089 R)
• M10: 9,912,205 km (0.071 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 618.3

Radius: 10.4

Gravity: 5.72 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 4.61 AU - 5.15 AU

Year: 7072 Days

Day: 13.9 Hours

Environment

Temp: -224 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 45,289,751 km

• M1: 129,402 km (0.087 R)
• M2: 503,696 km (0.105 R)
• M3: 874,848 km (0.094 R)
• M4: 1,458,130 km (0.056 R)
• M5: 2,882,901 km (0.045 R)
• M6: 3,861,121 km (0.119 R)
• M7: 4,466,544 km (0.069 R)
• M8: 4,820,193 km (0.053 R)
• M9: 5,553,522 km (0.093 R)
• M10: 6,192,305 km (0.1 R)
• M11: 6,808,349 km (0.109 R)
• M12: 9,422,721 km (0.032 R)
• M13: 11,149,529 km (0.104 R)
• M14: 12,113,987 km (0.091 R)
• M15: 13,354,602 km (0.109 R)
• M16: 15,587,201 km (0.047 R)
• M17: 16,987,736 km (0.069 R)
• M18: 18,470,550 km (0.092 R)
• M19: 20,929,041 km (0.109 R)
• M20: 22,790,637 km (0.111 R)
• M21: 23,597,867 km (0.118 R)
• M22: 25,013,961 km (0.081 R)
• M23: 29,506,684 km (0.043 R)
• M24: 31,149,119 km (0.027 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 732.7

Radius: 12.9

Gravity: 4.4 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 5.39 AU - 5.97 AU

Year: 8880 Days

Day: 9.5 Hours

Environment

Temp: -228 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 45,289,751 km

• M1: 162,164 km (0.064 R)
• M2: 572,361 km (0.106 R)
• M3: 1,261,110 km (0.091 R)
• M4: 2,941,693 km (0.034 R)
• M5: 3,480,095 km (0.11 R)
• M6: 7,959,205 km (0.096 R)
• M7: 8,562,085 km (0.107 R)
• M8: 9,011,327 km (0.079 R)
• M9: 12,496,957 km (0.109 R)
• M10: 14,039,760 km (0.092 R)
• M11: 16,587,262 km (0.12 R)
• M12: 19,199,391 km (0.097 R)
• M13: 20,603,367 km (0.098 R)
• M14: 21,741,807 km (0.032 R)
• M15: 25,964,805 km (0.087 R)
• M16: 32,731,865 km (0.1 R)
• M17: 39,220,971 km (0.09 R)
• M18: 41,221,544 km (0.092 R)
• M19: 43,289,285 km (0.058 R)
• M20: 44,082,154 km (0.065 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 499 - 16,321 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit