🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 720.2

Radius: 14.4

Gravity: 3.47 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.24 AU - 1.38 AU

Year: 968 Days

Day: 9.1 Hours

Environment

Temp: -165 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 72,071,309 km

• M1: 179,218 km (0.084 R)
• M2: 646,263 km (0.086 R)
• M3: 1,105,379 km (0.046 R)
• M4: 1,840,802 km (0.057 R)
• M5: 2,516,386 km (0.106 R)
• M6: 3,188,828 km (0.059 R)
• M7: 4,026,875 km (0.035 R)
• M8: 4,824,831 km (0.064 R)
• M9: 5,426,812 km (0.111 R)
• M10: 5,910,911 km (0.109 R)
• M11: 6,851,134 km (0.081 R)
• M12: 9,001,304 km (0.091 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 261.5

Radius: 11.6

Gravity: 1.94 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.83 AU - 1.91 AU

Year: 1651 Days

Day: 11.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 72,071,309 km

• M1: 151,094 km (0.104 R)
• M2: 535,710 km (0.105 R)
• M3: 1,078,451 km (0.116 R)
• M4: 1,465,610 km (0.101 R)
• M5: 1,908,719 km (0.103 R)
• M6: 2,318,318 km (0.099 R)
• M7: 2,774,442 km (0.063 R)
• M8: 4,012,514 km (0.118 R)
• M9: 4,967,098 km (0.098 R)
• M10: 5,349,620 km (0.101 R)
• M11: 6,045,549 km (0.117 R)
• M12: 6,731,904 km (0.115 R)
• M13: 7,593,139 km (0.077 R)
• M14: 8,607,712 km (0.114 R)
• M15: 9,592,963 km (0.089 R)
• M16: 10,098,006 km (0.086 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 620.4

Radius: 14.2

Gravity: 3.08 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 2.44 AU - 3.54 AU

Year: 3338 Days

Day: 5 Hours

Environment

Temp: -194 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 72,071,309 km

• M1: 176,675 km (0.091 R)
• M2: 673,190 km (0.073 R)
• M3: 1,583,045 km (0.096 R)
• M4: 4,085,667 km (0.111 R)
• M5: 4,677,776 km (0.097 R)
• M6: 5,202,116 km (0.111 R)
• M7: 5,660,185 km (0.072 R)
• M8: 6,313,329 km (0.093 R)
• M9: 6,776,185 km (0.11 R)
• M10: 7,324,312 km (0.073 R)
• M11: 8,544,282 km (0.113 R)
• M12: 9,554,666 km (0.059 R)
• M13: 15,213,505 km (0.092 R)
• M14: 15,890,585 km (0.113 R)
• M15: 19,339,863 km (0.077 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 553.1

Radius: 8.3

Gravity: 8.03 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 4.22 AU - 4.6 AU

Year: 5980 Days

Day: 12.5 Hours

Environment

Temp: -207 °C

Axial Tilt: 179 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 72,071,309 km

• M1: 103,372 km (0.117 R)
• M2: 497,563 km (0.113 R)
• M3: 857,495 km (0.111 R)
• M4: 1,366,277 km (0.099 R)
• M5: 2,596,271 km (0.111 R)
• M6: 3,038,632 km (0.072 R)
• M7: 5,328,227 km (0.031 R)
• M8: 6,754,793 km (0.11 R)
• M9: 7,200,295 km (0.077 R)
• M10: 8,576,446 km (0.115 R)
• M11: 10,032,033 km (0.111 R)
• M12: 10,341,850 km (0.077 R)
• M13: 10,657,951 km (0.064 R)
• M14: 12,387,152 km (0.109 R)
• M15: 15,731,114 km (0.111 R)
• M16: 18,158,489 km (0.089 R)
• M17: 22,289,036 km (0.111 R)
• M18: 25,584,377 km (0.113 R)
• M19: 28,127,840 km (0.104 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 714.4

Radius: 3.9

Gravity: 46.97 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 7.73 AU - 10.67 AU

Year: 18018 Days

Day: 19.7 Hours

Environment

Temp: -237 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 72,071,309 km

• M1: 48,619 km (0.102 R)
• M2: 447,298 km (0.072 R)
• M3: 668,104 km (0.107 R)
• M4: 856,897 km (0.094 R)
• M5: 1,030,430 km (0.04 R)
• M6: 1,371,962 km (0.094 R)
• M7: 1,661,434 km (0.095 R)
• M8: 2,361,402 km (0.117 R)
• M9: 3,266,470 km (0.069 R)
• M10: 3,574,940 km (0.103 R)
• M11: 5,928,264 km (0.094 R)
• M12: 7,421,251 km (0.117 R)
• M13: 7,708,479 km (0.079 R)
• M14: 8,102,819 km (0.06 R)
• M15: 9,039,302 km (0.036 R)
• M16: 9,815,864 km (0.113 R)
• M17: 12,278,245 km (0.118 R)
• M18: 12,952,632 km (0.106 R)
• M19: 15,897,467 km (0.078 R)
• M20: 17,862,734 km (0.077 R)
• M21: 18,033,575 km (0.112 R)
• M22: 20,446,439 km (0.12 R)
• M23: 21,296,154 km (0.077 R)
• M24: 23,167,025 km (0.113 R)
• M25: 23,677,005 km (0.038 R)
• M26: 25,466,794 km (0.063 R)
• M27: 29,076,889 km (0.104 R)
• M28: 31,250,098 km (0.104 R)
• M29: 39,128,969 km (0.099 R)
• M30: 46,278,251 km (0.089 R)
• M31: 46,600,335 km (0.067 R)
• M32: 48,068,638 km (0.111 R)
• M33: 51,097,098 km (0.066 R)
• M34: 58,841,330 km (0.071 R)
• M35: 59,599,044 km (0.088 R)
• M36: 62,498,699 km (0.109 R)
• M37: 66,919,616 km (0.116 R)
• M38: 67,125,313 km (0.111 R)
• M39: 70,688,135 km (0.109 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 710.3

Radius: 4.8

Gravity: 30.83 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 7.05 AU - 11.41 AU

Year: 18106 Days

Day: 18.7 Hours

Environment

Temp: -232 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 72,071,309 km

• M1: 60,288 km (0.108 R)
• M2: 229,184 km (0.084 R)
• M3: 395,088 km (0.108 R)
• M4: 593,604 km (0.076 R)
• M5: 982,409 km (0.106 R)
• M6: 1,184,815 km (0.115 R)
• M7: 1,871,021 km (0.1 R)
• M8: 3,363,708 km (0.096 R)
• M9: 5,825,191 km (0.107 R)
• M10: 6,709,614 km (0.103 R)
• M11: 7,160,801 km (0.108 R)
• M12: 7,346,901 km (0.039 R)
• M13: 11,211,014 km (0.08 R)
• M14: 12,436,969 km (0.063 R)
• M15: 13,678,481 km (0.081 R)
• M16: 16,647,251 km (0.084 R)
• M17: 18,585,291 km (0.114 R)
• M18: 20,668,741 km (0.05 R)
• M19: 23,205,622 km (0.119 R)
• M20: 25,724,700 km (0.053 R)
• M21: 32,552,646 km (0.112 R)
• M22: 46,183,406 km (0.097 R)
• M23: 51,686,064 km (0.059 R)
• M24: 64,973,048 km (0.103 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 228 - 15,589 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit