🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 450.9

Radius: 9.3

Gravity: 5.21 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.4 AU - 0.6 AU

Year: 244 Days

Day: 14.5 Hours

Environment

Temp: -130 °C

Axial Tilt: 114.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 76,632,155 km

• M1: 115,639 km (0.037 R)
• M2: 456,722 km (0.071 R)
• M3: 801,845 km (0.038 R)
• M4: 1,126,921 km (0.115 R)
• M5: 1,658,442 km (0.118 R)
• M6: 2,475,097 km (0.11 R)
• M7: 2,783,268 km (0.091 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 89

Radius: 8.4

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.6 AU - 0.76 AU

Year: 387 Days

Day: 12.5 Hours

Environment

Temp: -150 °C

Axial Tilt: 42.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 76,632,155 km

• M1: 104,419 km (0.119 R)
• M2: 391,049 km (0.059 R)
• M3: 679,025 km (0.084 R)
• M4: 1,033,272 km (0.068 R)
• M5: 1,329,775 km (0.1 R)
• M6: 1,672,055 km (0.107 R)
• M7: 1,963,921 km (0.054 R)
• M8: 2,332,081 km (0.103 R)
• M9: 2,706,375 km (0.083 R)

Asteroid Belt

Center: 0.99 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 734.8

Radius: 8.6

Gravity: 9.94 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.2 AU - 1.4 AU

Year: 1023 Days

Day: 8 Hours

Environment

Temp: -194 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 76,632,155 km

• M1: 106,962 km (0.07 R)
• M2: 439,070 km (0.104 R)
• M3: 818,151 km (0.11 R)
• M4: 1,154,896 km (0.113 R)
• M5: 1,459,327 km (0.049 R)
• M6: 2,085,245 km (0.113 R)
• M7: 3,705,240 km (0.091 R)
• M8: 4,500,951 km (0.099 R)
• M9: 5,286,789 km (0.04 R)
• M10: 5,588,677 km (0.103 R)
• M11: 6,564,205 km (0.042 R)
• M12: 7,177,257 km (0.054 R)
• M13: 8,009,769 km (0.062 R)
• M14: 8,765,238 km (0.076 R)
• M15: 10,108,627 km (0.099 R)
• M16: 10,449,262 km (0.065 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 806.7

Radius: 7

Gravity: 16.46 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 6.46 AU - 6.9 AU

Year: 11917 Days

Day: 16.4 Hours

Environment

Temp: -235 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 76,632,155 km

• M1: 87,814 km (0.086 R)
• M2: 315,352 km (0.096 R)
• M3: 1,651,860 km (0.105 R)
• M4: 2,166,028 km (0.107 R)
• M5: 3,011,555 km (0.069 R)
• M6: 4,572,459 km (0.062 R)
• M7: 5,473,786 km (0.12 R)
• M8: 7,801,679 km (0.06 R)
• M9: 8,640,923 km (0.116 R)
• M10: 9,642,331 km (0.103 R)
• M11: 12,174,873 km (0.075 R)
• M12: 14,770,995 km (0.112 R)
• M13: 19,158,401 km (0.07 R)
• M14: 22,460,774 km (0.096 R)
• M15: 22,829,084 km (0.116 R)
• M16: 30,954,193 km (0.083 R)
• M17: 34,607,523 km (0.028 R)
• M18: 38,015,063 km (0.077 R)
• M19: 53,884,405 km (0.119 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 839

Radius: 5.2

Gravity: 31.03 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 7.34 AU - 10.42 AU

Year: 18265 Days

Day: 16.4 Hours

Environment

Temp: -237 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 76,632,155 km

• M1: 64,626 km (0.097 R)
• M2: 248,931 km (0.119 R)
• M3: 589,864 km (0.098 R)
• M4: 763,697 km (0.109 R)
• M5: 984,204 km (0.053 R)
• M6: 1,410,409 km (0.104 R)
• M7: 1,588,580 km (0.113 R)
• M8: 1,855,911 km (0.073 R)
• M9: 2,090,929 km (0.101 R)
• M10: 2,480,781 km (0.061 R)
• M11: 2,693,061 km (0.089 R)
• M12: 4,502,597 km (0.113 R)
• M13: 4,676,878 km (0.067 R)
• M14: 5,264,947 km (0.114 R)
• M15: 6,766,461 km (0.034 R)
• M16: 7,763,082 km (0.084 R)
• M17: 8,322,429 km (0.087 R)
• M18: 8,532,464 km (0.077 R)
• M19: 10,102,344 km (0.03 R)
• M20: 11,921,454 km (0.043 R)
• M21: 15,393,621 km (0.083 R)
• M22: 20,230,569 km (0.115 R)
• M23: 23,508,258 km (0.111 R)
• M24: 31,724,772 km (0.094 R)
• M25: 36,961,744 km (0.12 R)
• M26: 37,815,499 km (0.037 R)
• M27: 43,844,892 km (0.112 R)
• M28: 48,765,914 km (0.098 R)
• M29: 49,106,399 km (0.114 R)
• M30: 53,137,762 km (0.088 R)
• M31: 61,453,758 km (0.117 R)
• M32: 61,851,090 km (0.1 R)
• M33: 63,053,408 km (0.12 R)
• M34: 67,595,199 km (0.088 R)
• M35: 68,657,045 km (0.106 R)
• M36: 68,870,671 km (0.105 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 540 - 11,595 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit