🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 992.3

Radius: 14.3

Gravity: 4.85 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.62 AU - 0.66 AU

Year: 347 Days

Day: 8.3 Hours

Environment

Temp: -150 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 61,533,533 km

• M1: 177,872 km (0.052 R)
• M2: 777,460 km (0.07 R)
• M3: 1,275,172 km (0.043 R)
• M4: 1,999,974 km (0.118 R)
• M5: 2,463,578 km (0.034 R)
• M6: 3,494,008 km (0.12 R)
• M7: 4,243,044 km (0.103 R)
• M8: 5,159,032 km (0.111 R)
• M9: 5,639,690 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 205.4

Radius: 13.8

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.79 AU - 1.13 AU

Year: 638 Days

Day: 13.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 61,533,533 km

• M1: 180,116 km (0.106 R)
• M2: 929,751 km (0.111 R)
• M3: 2,319,216 km (0.105 R)
• M4: 3,720,948 km (0.11 R)
• M5: 4,703,955 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 681.3

Radius: 14.2

Gravity: 3.38 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.15 AU - 1.87 AU

Year: 1259 Days

Day: 14.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 61,533,533 km

• M1: 176,675 km (0.083 R)
• M2: 805,884 km (0.088 R)
• M3: 1,336,507 km (0.11 R)
• M4: 2,670,472 km (0.095 R)
• M5: 3,611,293 km (0.077 R)
• M6: 4,289,869 km (0.066 R)
• M7: 5,969,553 km (0.077 R)
• M8: 7,319,824 km (0.056 R)
• M9: 7,812,599 km (0.081 R)
• M10: 8,664,409 km (0.066 R)
• M11: 10,488,307 km (0.043 R)
• M12: 10,981,980 km (0.111 R)

Asteroid Belt

Center: 1.86 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 426

Radius: 15

Gravity: 1.89 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 2.12 AU - 2.28 AU

Year: 2213 Days

Day: 14.3 Hours

Environment

Temp: -208 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 61,533,533 km

• M1: 186,549 km (0.102 R)
• M2: 864,825 km (0.119 R)
• M3: 1,378,395 km (0.104 R)
• M4: 1,904,530 km (0.102 R)
• M5: 3,115,974 km (0.071 R)
• M6: 3,900,764 km (0.091 R)
• M7: 4,632,896 km (0.04 R)
• M8: 6,128,726 km (0.095 R)
• M9: 6,909,477 km (0.072 R)
• M10: 8,101,473 km (0.092 R)
• M11: 8,639,576 km (0.071 R)
• M12: 9,426,611 km (0.051 R)
• M13: 10,927,825 km (0.032 R)
• M14: 12,504,736 km (0.037 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 200.6

Radius: 12.3

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 3.3 AU - 5.32 AU

Year: 6069 Days

Day: 7.2 Hours

Environment

Temp: -224 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 61,533,533 km

• M1: 156,479 km (0.117 R)
• M2: 624,272 km (0.081 R)
• M3: 1,028,037 km (0.105 R)
• M4: 1,497,325 km (0.057 R)
• M5: 1,892,712 km (0.101 R)
• M6: 2,738,539 km (0.033 R)
• M7: 3,141,705 km (0.075 R)
• M8: 3,801,581 km (0.08 R)
• M9: 4,372,297 km (0.082 R)
• M10: 4,855,049 km (0.08 R)
• M11: 6,038,518 km (0.052 R)
• M12: 7,761,287 km (0.115 R)
• M13: 8,162,209 km (0.119 R)
• M14: 8,825,377 km (0.097 R)
• M15: 9,984,461 km (0.084 R)
• M16: 10,661,840 km (0.073 R)
• M17: 13,018,306 km (0.078 R)
• M18: 14,618,704 km (0.035 R)
• M19: 15,335,876 km (0.048 R)
• M20: 20,709,880 km (0.087 R)
• M21: 21,353,450 km (0.085 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 264.5

Radius: 4

Gravity: 16.53 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 8.68 AU - 12.52 AU

Year: 23407 Days

Day: 15.3 Hours

Environment

Temp: -239 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 61,533,533 km

• M1: 51,761 km (0.095 R)
• M2: 222,153 km (0.042 R)
• M3: 1,413,999 km (0.056 R)
• M4: 1,953,299 km (0.045 R)
• M5: 2,800,472 km (0.087 R)
• M6: 3,344,260 km (0.091 R)
• M7: 4,507,982 km (0.036 R)
• M8: 4,870,308 km (0.101 R)
• M9: 5,879,496 km (0.066 R)
• M10: 8,301,934 km (0.085 R)
• M11: 8,595,445 km (0.059 R)
• M12: 9,048,726 km (0.039 R)
• M13: 10,847,342 km (0.096 R)
• M14: 11,860,718 km (0.079 R)
• M15: 12,295,898 km (0.077 R)
• M16: 15,496,843 km (0.114 R)
• M17: 16,016,696 km (0.106 R)
• M18: 16,934,778 km (0.118 R)
• M19: 21,593,854 km (0.077 R)
• M20: 21,962,613 km (0.116 R)
• M21: 22,148,563 km (0.118 R)
• M22: 23,190,213 km (0.081 R)
• M23: 30,826,436 km (0.104 R)
• M24: 32,603,809 km (0.074 R)
• M25: 41,380,417 km (0.046 R)
• M26: 42,379,132 km (0.095 R)
• M27: 43,247,996 km (0.1 R)
• M28: 46,077,341 km (0.096 R)
• M29: 49,824,468 km (0.057 R)
• M30: 53,938,260 km (0.112 R)
• M31: 57,740,889 km (0.113 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 245 - 14,038 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit