🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 792.6

Radius: 9.9

Gravity: 8.09 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.83 AU - 1.19 AU

Year: 655 Days

Day: 12.1 Hours

Environment

Temp: -160 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 64,684,057 km

• M1: 123,269 km (0.086 R)
• M2: 477,516 km (0.101 R)
• M3: 1,014,124 km (0.031 R)
• M4: 1,492,987 km (0.069 R)
• M5: 1,916,199 km (0.071 R)
• M6: 2,934,213 km (0.097 R)
• M7: 3,322,270 km (0.079 R)
• M8: 4,373,195 km (0.053 R)
• M9: 4,847,420 km (0.092 R)
• M10: 5,355,753 km (0.104 R)
• M11: 5,802,901 km (0.111 R)
• M12: 6,561,961 km (0.104 R)
• M13: 6,879,258 km (0.081 R)
• M14: 7,251,308 km (0.102 R)
• M15: 7,822,772 km (0.12 R)
• M16: 8,155,777 km (0.111 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 659.8

Radius: 14.6

Gravity: 3.1 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.87 AU - 1.89 AU

Year: 1664 Days

Day: 12.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 64,684,057 km

• M1: 181,761 km (0.073 R)
• M2: 762,351 km (0.089 R)
• M3: 1,361,789 km (0.079 R)
• M4: 1,949,260 km (0.1 R)
• M5: 2,665,086 km (0.111 R)
• M6: 3,471,119 km (0.066 R)
• M7: 4,137,428 km (0.113 R)
• M8: 4,807,028 km (0.066 R)
• M9: 6,100,003 km (0.105 R)
• M10: 7,127,591 km (0.109 R)
• M11: 9,851,618 km (0.1 R)
• M12: 12,002,536 km (0.076 R)
• M13: 12,968,939 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 104.4

Radius: 13

Gravity: 0.62 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 2.1 AU - 2.14 AU

Year: 1993 Days

Day: 7.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 64,684,057 km

• M1: 169,943 km (0.083 R)
• M2: 674,238 km (0.076 R)
• M3: 1,252,882 km (0.106 R)
• M4: 2,305,602 km (0.055 R)
• M5: 3,375,377 km (0.101 R)
• M6: 3,925,598 km (0.116 R)
• M7: 4,601,331 km (0.109 R)

Asteroid Belt

Center: 3.29 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 924.1

Radius: 14.4

Gravity: 4.46 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 4.24 AU - 4.66 AU

Year: 6061 Days

Day: 6.9 Hours

Environment

Temp: -211 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 64,684,057 km

• M1: 179,069 km (0.066 R)
• M2: 720,763 km (0.113 R)
• M3: 1,770,192 km (0.075 R)
• M4: 3,222,787 km (0.034 R)
• M5: 4,354,345 km (0.092 R)
• M6: 5,426,513 km (0.106 R)
• M7: 6,738,486 km (0.083 R)
• M8: 8,131,691 km (0.094 R)
• M9: 9,754,679 km (0.075 R)
• M10: 11,331,740 km (0.078 R)
• M11: 13,691,496 km (0.116 R)
• M12: 14,388,323 km (0.119 R)
• M13: 17,147,656 km (0.076 R)
• M14: 17,957,579 km (0.089 R)
• M15: 19,581,464 km (0.072 R)
• M16: 24,276,294 km (0.09 R)
• M17: 25,039,841 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 33.2

Radius: 14.9

Gravity: 0.15 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 5.68 AU - 5.98 AU

Year: 9089 Days

Day: 14.3 Hours

Environment

Temp: -210 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 64,684,057 km

• M1: 212,579 km (0.064 R)
• M2: 2,361,402 km (0.116 R)
• M3: 3,617,725 km (0.099 R)
• M4: 5,419,332 km (0.071 R)
• M5: 6,363,594 km (0.098 R)
• M6: 7,052,492 km (0.106 R)
• M7: 10,569,688 km (0.11 R)
• M8: 12,605,266 km (0.073 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 291.8

Radius: 5.1

Gravity: 11.22 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 5.71 AU - 6.33 AU

Year: 9537 Days

Day: 23.4 Hours

Environment

Temp: -215 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 64,684,057 km

• M1: 67,319 km (0.038 R)
• M2: 445,054 km (0.092 R)
• M3: 669,450 km (0.1 R)
• M4: 837,299 km (0.031 R)
• M5: 1,759,570 km (0.097 R)
• M6: 2,346,443 km (0.069 R)
• M7: 2,974,305 km (0.048 R)
• M8: 4,018,199 km (0.076 R)
• M9: 6,557,174 km (0.061 R)
• M10: 7,373,829 km (0.104 R)
• M11: 10,228,754 km (0.117 R)
• M12: 11,522,028 km (0.107 R)
• M13: 13,576,904 km (0.102 R)
• M14: 16,237,054 km (0.055 R)
• M15: 16,552,406 km (0.077 R)
• M16: 16,936,424 km (0.106 R)
• M17: 19,649,381 km (0.114 R)
• M18: 24,570,253 km (0.108 R)
• M19: 27,491,002 km (0.118 R)
• M20: 29,312,955 km (0.114 R)
• M21: 30,635,101 km (0.089 R)
• M22: 32,692,071 km (0.088 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 768.3

Radius: 4

Gravity: 48.02 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 6.82 AU - 9.32 AU

Year: 14802 Days

Day: 16.1 Hours

Environment

Temp: -231 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 64,684,057 km

• M1: 49,966 km (0.079 R)
• M2: 238,758 km (0.11 R)
• M3: 590,463 km (0.085 R)
• M4: 737,966 km (0.033 R)
• M5: 1,011,880 km (0.052 R)
• M6: 1,530,237 km (0.106 R)
• M7: 2,031,689 km (0.107 R)
• M8: 2,567,847 km (0.113 R)
• M9: 3,709,578 km (0.073 R)
• M10: 3,883,860 km (0.032 R)
• M11: 6,259,325 km (0.119 R)
• M12: 7,607,501 km (0.041 R)
• M13: 7,936,616 km (0.114 R)
• M14: 14,362,742 km (0.086 R)
• M15: 15,231,457 km (0.08 R)
• M16: 21,375,142 km (0.099 R)
• M17: 22,505,504 km (0.119 R)
• M18: 24,174,418 km (0.116 R)
• M19: 24,987,482 km (0.056 R)
• M20: 29,787,928 km (0.063 R)
• M21: 37,543,680 km (0.118 R)
• M22: 43,796,572 km (0.083 R)
• M23: 48,276,130 km (0.106 R)
• M24: 48,917,008 km (0.085 R)
• M25: 52,374,963 km (0.097 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 275 - 15,444 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit