🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 362.8

Radius: 10.3

Gravity: 3.42 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.45 AU - 1.45 AU

Year: 1227 Days

Day: 13.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 79,709,564 km

• M1: 155,133 km (0.106 R)
• M2: 723,904 km (0.111 R)
• M3: 1,374,206 km (0.089 R)
• M4: 1,761,066 km (0.037 R)
• M5: 2,479,734 km (0.12 R)
• M6: 3,524,526 km (0.072 R)
• M7: 4,769,479 km (0.107 R)
• M8: 5,094,406 km (0.106 R)
• M9: 5,993,040 km (0.084 R)
• M10: 8,052,255 km (0.079 R)
• M11: 8,886,712 km (0.106 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 737.4

Radius: 12

Gravity: 5.12 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 2.25 AU - 3.45 AU

Year: 3382 Days

Day: 5.4 Hours

Environment

Temp: -206 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 79,709,564 km

• M1: 151,692 km (0.078 R)
• M2: 703,559 km (0.096 R)
• M3: 1,182,721 km (0.081 R)
• M4: 1,782,459 km (0.078 R)
• M5: 3,757,599 km (0.057 R)
• M6: 5,040,850 km (0.093 R)
• M7: 6,449,015 km (0.115 R)
• M8: 10,925,581 km (0.112 R)
• M9: 11,351,486 km (0.109 R)
• M10: 12,742,896 km (0.08 R)
• M11: 16,353,291 km (0.076 R)
• M12: 16,742,545 km (0.117 R)
• M13: 20,210,972 km (0.107 R)
• M14: 21,246,189 km (0.111 R)
• M15: 22,864,987 km (0.049 R)
• M16: 23,282,066 km (0.091 R)

Asteroid Belt

Center: 3.44 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 685.7

Radius: 10.8

Gravity: 5.88 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 3.81 AU - 4.23 AU

Year: 5666 Days

Day: 5.5 Hours

Environment

Temp: -216 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 79,709,564 km

• M1: 142,866 km (0.071 R)
• M2: 657,483 km (0.106 R)
• M3: 1,117,795 km (0.111 R)
• M4: 1,465,311 km (0.108 R)
• M5: 2,118,904 km (0.099 R)
• M6: 2,679,896 km (0.117 R)
• M7: 3,337,678 km (0.101 R)
• M8: 4,004,585 km (0.118 R)
• M9: 5,633,706 km (0.072 R)
• M10: 6,094,318 km (0.102 R)
• M11: 7,374,726 km (0.097 R)
• M12: 9,749,592 km (0.113 R)
• M13: 10,460,482 km (0.089 R)
• M14: 11,253,350 km (0.118 R)
• M15: 12,389,097 km (0.05 R)
• M16: 13,491,334 km (0.093 R)
• M17: 13,872,959 km (0.093 R)
• M18: 16,132,784 km (0.058 R)
• M19: 18,294,324 km (0.075 R)
• M20: 20,072,593 km (0.107 R)
• M21: 23,106,588 km (0.066 R)
• M22: 26,096,002 km (0.118 R)
• M23: 29,975,374 km (0.068 R)
• M24: 31,476,589 km (0.047 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 578.5

Radius: 3.1

Gravity: 60.2 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 5.62 AU - 6.38 AU

Year: 10331 Days

Day: 24.5 Hours

Environment

Temp: -234 °C

Axial Tilt: 75.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 79,709,564 km

• M1: 39,943 km (0.12 R)
• M2: 142,567 km (0.075 R)
• M3: 269,875 km (0.05 R)
• M4: 437,125 km (0.094 R)
• M5: 551,567 km (0.108 R)
• M6: 778,956 km (0.074 R)
• M7: 929,003 km (0.09 R)
• M8: 1,777,821 km (0.109 R)
• M9: 2,005,060 km (0.064 R)
• M10: 2,215,096 km (0.107 R)
• M11: 2,420,045 km (0.101 R)
• M12: 2,955,156 km (0.087 R)
• M13: 3,540,084 km (0.078 R)
• M14: 3,665,746 km (0.071 R)
• M15: 4,006,381 km (0.109 R)
• M16: 5,027,984 km (0.093 R)
• M17: 5,316,409 km (0.094 R)
• M18: 5,649,713 km (0.106 R)
• M19: 6,284,307 km (0.092 R)
• M20: 7,777,593 km (0.07 R)
• M21: 9,205,804 km (0.071 R)
• M22: 10,385,234 km (0.12 R)
• M23: 12,802,287 km (0.115 R)
• M24: 16,180,356 km (0.12 R)
• M25: 16,596,537 km (0.073 R)
• M26: 18,035,669 km (0.118 R)
• M27: 22,589,129 km (0.091 R)
• M28: 24,262,082 km (0.079 R)
• M29: 24,715,663 km (0.065 R)
• M30: 25,733,527 km (0.117 R)
• M31: 27,166,076 km (0.116 R)
• M32: 29,980,610 km (0.107 R)
• M33: 30,084,581 km (0.12 R)
• M34: 30,608,024 km (0.115 R)
• M35: 32,983,339 km (0.089 R)
• M36: 33,428,093 km (0.05 R)
• M37: 34,443,264 km (0.078 R)
• M38: 37,975,270 km (0.089 R)
• M39: 38,218,965 km (0.062 R)
• M40: 46,024,383 km (0.08 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 886.3

Radius: 3.3

Gravity: 81.39 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 7.04 AU - 10.88 AU

Year: 18853 Days

Day: 21.5 Hours

Environment

Temp: -228 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 79,709,564 km

• M1: 101,128 km (0.089 R)
• M2: 216,019 km (0.118 R)
• M3: 707,448 km (0.114 R)
• M4: 1,142,329 km (0.12 R)
• M5: 1,377,647 km (0.085 R)
• M6: 2,956,503 km (0.081 R)
• M7: 4,623,023 km (0.114 R)
• M8: 5,859,599 km (0.107 R)
• M9: 6,508,704 km (0.117 R)
• M10: 9,299,602 km (0.111 R)
• M11: 9,703,815 km (0.094 R)
• M12: 11,901,857 km (0.107 R)
• M13: 15,990,816 km (0.069 R)
• M14: 17,249,382 km (0.108 R)
• M15: 18,482,368 km (0.085 R)
• M16: 20,827,913 km (0.065 R)
• M17: 24,002,380 km (0.096 R)
• M18: 31,674,656 km (0.079 R)
• M19: 34,464,357 km (0.116 R)
• M20: 36,412,421 km (0.093 R)
• M21: 48,451,310 km (0.108 R)
• M22: 69,431,065 km (0.061 R)
• M23: 71,411,441 km (0.118 R)
• M24: 74,566,311 km (0.092 R)
• M25: 78,757,295 km (0.05 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 235 - 18,323 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit