🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 509.5

Radius: 10

Gravity: 5.1 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.57 AU - 0.89 AU

Year: 423 Days

Day: 9.4 Hours

Environment

Temp: -155 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 73,264,959 km

• M1: 124,316 km (0.052 R)
• M2: 489,634 km (0.083 R)
• M3: 939,624 km (0.082 R)
• M4: 1,270,086 km (0.075 R)
• M5: 1,624,782 km (0.068 R)
• M6: 2,094,370 km (0.12 R)
• M7: 2,539,424 km (0.038 R)
• M8: 3,241,636 km (0.1 R)
• M9: 3,815,344 km (0.108 R)
• M10: 4,636,786 km (0.044 R)
• M11: 5,014,670 km (0.052 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 975.3

Radius: 13.7

Gravity: 5.2 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.72 AU - 1.04 AU

Year: 560 Days

Day: 5.3 Hours

Environment

Temp: -170 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 73,264,959 km

• M1: 170,392 km (0.091 R)
• M2: 607,667 km (0.107 R)
• M3: 1,135,597 km (0.115 R)
• M4: 2,320,413 km (0.085 R)
• M5: 2,992,855 km (0.103 R)
• M6: 3,533,352 km (0.117 R)
• M7: 3,977,508 km (0.116 R)
• M8: 4,412,389 km (0.045 R)
• M9: 4,845,924 km (0.108 R)
• M10: 5,559,057 km (0.102 R)
• M11: 6,262,017 km (0.109 R)
• M12: 6,832,733 km (0.102 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 277.5

Radius: 14.7

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.12 AU - 1.58 AU

Year: 1064 Days

Day: 11.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 116.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 73,264,959 km

• M1: 182,809 km (0.045 R)
• M2: 734,825 km (0.119 R)
• M3: 1,289,534 km (0.107 R)
• M4: 2,212,852 km (0.085 R)
• M5: 2,716,548 km (0.099 R)
• M6: 3,860,822 km (0.113 R)
• M7: 4,893,795 km (0.104 R)
• M8: 5,359,344 km (0.068 R)
• M9: 5,854,662 km (0.083 R)
• M10: 6,603,848 km (0.095 R)
• M11: 7,283,771 km (0.097 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 216.6

Radius: 12.4

Gravity: 1.41 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.75 AU - 2.43 AU

Year: 2049 Days

Day: 14.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 73,264,959 km

• M1: 154,235 km (0.114 R)
• M2: 642,523 km (0.088 R)
• M3: 1,244,056 km (0.102 R)
• M4: 1,674,748 km (0.117 R)
• M5: 2,099,606 km (0.111 R)
• M6: 3,048,206 km (0.046 R)
• M7: 3,752,962 km (0.039 R)
• M8: 4,783,990 km (0.052 R)
• M9: 5,426,812 km (0.084 R)
• M10: 6,038,668 km (0.069 R)
• M11: 8,208,286 km (0.077 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 872.6

Radius: 12.4

Gravity: 5.68 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 3.83 AU - 4.69 AU

Year: 5964 Days

Day: 13.8 Hours

Environment

Temp: -227 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 73,264,959 km

• M1: 154,235 km (0.094 R)
• M2: 636,090 km (0.096 R)
• M3: 1,447,808 km (0.111 R)
• M4: 1,836,314 km (0.095 R)
• M5: 2,379,354 km (0.099 R)
• M6: 3,699,256 km (0.073 R)
• M7: 4,259,351 km (0.089 R)
• M8: 5,308,929 km (0.112 R)
• M9: 5,894,754 km (0.094 R)
• M10: 6,943,286 km (0.093 R)
• M11: 8,681,613 km (0.045 R)
• M12: 9,496,622 km (0.102 R)
• M13: 11,681,200 km (0.069 R)
• M14: 14,532,984 km (0.081 R)
• M15: 15,619,962 km (0.086 R)
• M16: 19,206,871 km (0.086 R)
• M17: 20,072,893 km (0.099 R)
• M18: 27,147,226 km (0.093 R)
• M19: 29,641,771 km (0.05 R)
• M20: 32,285,315 km (0.08 R)
• M21: 33,924,010 km (0.105 R)
• M22: 35,295,673 km (0.086 R)
• M23: 36,703,987 km (0.044 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 644.3

Radius: 6.2

Gravity: 16.76 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 9.37 AU - 9.39 AU

Year: 19485 Days

Day: 15.8 Hours

Environment

Temp: -238 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 73,264,959 km

• M1: 77,043 km (0.105 R)
• M2: 456,124 km (0.106 R)
• M3: 689,347 km (0.074 R)
• M4: 910,752 km (0.092 R)
• M5: 1,439,132 km (0.114 R)
• M6: 2,033,484 km (0.069 R)
• M7: 2,299,918 km (0.12 R)
• M8: 3,407,092 km (0.08 R)
• M9: 3,694,918 km (0.1 R)
• M10: 4,418,523 km (0.078 R)
• M11: 4,761,102 km (0.071 R)
• M12: 5,084,532 km (0.085 R)
• M13: 5,538,263 km (0.116 R)
• M14: 6,354,170 km (0.071 R)
• M15: 7,627,247 km (0.111 R)
• M16: 7,822,173 km (0.057 R)
• M17: 12,588,810 km (0.113 R)
• M18: 14,654,458 km (0.066 R)
• M19: 17,351,558 km (0.102 R)
• M20: 18,816,719 km (0.045 R)
• M21: 19,991,362 km (0.066 R)
• M22: 22,188,057 km (0.106 R)
• M23: 22,585,838 km (0.094 R)
• M24: 23,807,753 km (0.106 R)
• M25: 34,942,323 km (0.039 R)
• M26: 38,398,781 km (0.111 R)
• M27: 40,430,620 km (0.097 R)
• M28: 45,501,240 km (0.092 R)
• M29: 52,899,303 km (0.046 R)
• M30: 54,325,270 km (0.066 R)
• M31: 69,383,492 km (0.081 R)
• M32: 70,020,630 km (0.098 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 358 - 14,584 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit