🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 302.6

Radius: 9.8

Gravity: 3.15 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.69 AU - 0.91 AU

Year: 494 Days

Day: 8.9 Hours

Environment

Temp: -162 °C

Axial Tilt: 46 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 42,966,118 km

• M1: 122,072 km (0.051 R)
• M2: 442,660 km (0.089 R)
• M3: 799,601 km (0.064 R)
• M4: 1,126,322 km (0.105 R)
• M5: 1,682,527 km (0.099 R)
• M6: 2,475,695 km (0.099 R)
• M7: 4,522,792 km (0.062 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 394.4

Radius: 13.6

Gravity: 2.13 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.99 AU - 1.47 AU

Year: 942 Days

Day: 13.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 42,966,118 km

• M1: 173,534 km (0.094 R)
• M2: 915,689 km (0.101 R)
• M3: 1,470,547 km (0.116 R)
• M4: 2,268,502 km (0.117 R)
• M5: 2,699,793 km (0.116 R)
• M6: 4,094,643 km (0.115 R)
• M7: 6,505,263 km (0.034 R)
• M8: 7,299,179 km (0.073 R)
• M9: 7,942,151 km (0.089 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 966.3

Radius: 8.6

Gravity: 13.07 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.58 AU - 1.88 AU

Year: 1571 Days

Day: 13.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 48.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 42,966,118 km

• M1: 106,962 km (0.113 R)
• M2: 423,212 km (0.096 R)
• M3: 953,088 km (0.089 R)
• M4: 1,351,318 km (0.113 R)
• M5: 2,038,121 km (0.108 R)
• M6: 2,330,436 km (0.064 R)
• M7: 3,046,261 km (0.108 R)
• M8: 3,514,652 km (0.091 R)
• M9: 3,793,204 km (0.117 R)
• M10: 4,143,263 km (0.059 R)
• M11: 4,434,679 km (0.064 R)
• M12: 4,972,484 km (0.105 R)
• M13: 5,553,073 km (0.069 R)
• M14: 6,559,567 km (0.038 R)
• M15: 8,154,430 km (0.118 R)
• M16: 8,458,862 km (0.094 R)
• M17: 8,993,824 km (0.12 R)
• M18: 10,306,396 km (0.113 R)
• M19: 10,953,406 km (0.099 R)
• M20: 11,286,860 km (0.11 R)
• M21: 11,896,621 km (0.049 R)
• M22: 12,170,086 km (0.037 R)
• M23: 13,601,588 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 367.2

Radius: 9.8

Gravity: 3.82 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.96 AU - 3.05 AU

Year: 2728 Days

Day: 6.3 Hours

Environment

Temp: -216 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 42,966,118 km

• M1: 122,969 km (0.033 R)
• M2: 463,753 km (0.115 R)
• M3: 801,246 km (0.092 R)
• M4: 1,258,866 km (0.057 R)
• M5: 1,613,263 km (0.068 R)
• M6: 1,919,939 km (0.062 R)
• M7: 2,447,720 km (0.106 R)
• M8: 2,812,141 km (0.096 R)
• M9: 3,360,118 km (0.096 R)
• M10: 4,053,205 km (0.075 R)
• M11: 4,648,903 km (0.091 R)
• M12: 5,166,662 km (0.098 R)
• M13: 5,579,851 km (0.092 R)
• M14: 5,891,912 km (0.114 R)
• M15: 6,683,434 km (0.12 R)
• M16: 7,230,813 km (0.077 R)
• M17: 8,016,651 km (0.115 R)
• M18: 8,634,789 km (0.081 R)
• M19: 9,184,860 km (0.112 R)
• M20: 10,071,228 km (0.087 R)
• M21: 11,544,916 km (0.069 R)
• M22: 12,906,257 km (0.086 R)
• M23: 13,283,842 km (0.026 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 45.3

Radius: 6.1

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 4.82 AU - 7.94 AU

Year: 11124 Days

Day: 17.3 Hours

Environment

Temp: -232 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 42,966,118 km

• M1: 78,090 km (0.1 R)
• M2: 560,842 km (0.06 R)
• M3: 1,392,906 km (0.08 R)
• M4: 1,735,934 km (0.099 R)
• M5: 3,340,670 km (0.082 R)
• M6: 5,743,661 km (0.114 R)
• M7: 8,075,592 km (0.08 R)
• M8: 9,213,434 km (0.065 R)
• M9: 10,105,486 km (0.084 R)
• M10: 12,989,583 km (0.106 R)
• M11: 14,350,325 km (0.048 R)
• M12: 15,241,181 km (0.099 R)
• M13: 15,495,048 km (0.092 R)
• M14: 16,969,335 km (0.068 R)
• M15: 18,305,394 km (0.098 R)

Asteroid Belt

Center: 7.56 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 8.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 155.1

Radius: 3.9

Gravity: 10.2 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 6.56 AU - 10.93 AU

Year: 17835 Days

Day: 22.1 Hours

Environment

Temp: -233 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 42,966,118 km

• M1: 49,517 km (0.109 R)
• M2: 397,033 km (0.086 R)
• M3: 627,114 km (0.102 R)
• M4: 1,230,592 km (0.034 R)
• M5: 1,535,473 km (0.115 R)
• M6: 2,275,683 km (0.095 R)
• M7: 2,836,675 km (0.084 R)
• M8: 3,830,453 km (0.106 R)
• M9: 5,944,870 km (0.112 R)
• M10: 6,083,098 km (0.104 R)
• M11: 6,365,838 km (0.108 R)
• M12: 7,871,690 km (0.112 R)
• M13: 9,886,175 km (0.068 R)
• M14: 10,276,925 km (0.111 R)
• M15: 16,539,241 km (0.115 R)
• M16: 18,154,300 km (0.117 R)
• M17: 20,336,933 km (0.052 R)
• M18: 22,856,610 km (0.09 R)
• M19: 23,711,861 km (0.087 R)
• M20: 23,972,610 km (0.114 R)
• M21: 24,499,643 km (0.114 R)
• M22: 29,495,464 km (0.078 R)
• M23: 30,100,588 km (0.076 R)
• M24: 31,335,518 km (0.106 R)
• M25: 34,458,374 km (0.091 R)
• M26: 37,900,770 km (0.095 R)
• M27: 42,837,500 km (0.107 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 392 - 14,343 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit