🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 877.8

Radius: 13.6

Gravity: 4.75 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 2.39 AU - 2.55 AU

Year: 2468 Days

Day: 12.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 100.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 58,778,361 km

• M1: 169,195 km (0.102 R)
• M2: 669,750 km (0.055 R)
• M3: 1,157,140 km (0.082 R)
• M4: 1,750,893 km (0.107 R)
• M5: 2,346,443 km (0.052 R)
• M6: 2,816,928 km (0.118 R)
• M7: 3,297,735 km (0.091 R)
• M8: 4,133,240 km (0.12 R)
• M9: 6,872,377 km (0.115 R)
• M10: 10,532,288 km (0.112 R)
• M11: 11,702,144 km (0.084 R)
• M12: 14,014,478 km (0.068 R)
• M13: 16,196,812 km (0.113 R)
• M14: 20,002,133 km (0.042 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 202.8

Radius: 14.4

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 2.69 AU - 2.89 AU

Year: 2963 Days

Day: 5.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 58,778,361 km

• M1: 179,218 km (0.114 R)
• M2: 629,957 km (0.109 R)
• M3: 1,181,075 km (0.062 R)
• M4: 1,748,949 km (0.117 R)
• M5: 2,775,489 km (0.103 R)
• M6: 3,440,153 km (0.029 R)
• M7: 6,755,690 km (0.119 R)
• M8: 8,911,096 km (0.12 R)
• M9: 10,918,999 km (0.062 R)
• M10: 11,383,351 km (0.116 R)
• M11: 12,466,888 km (0.051 R)
• M12: 13,906,468 km (0.1 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 982.3

Radius: 13.9

Gravity: 5.08 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 2.74 AU - 2.9 AU

Year: 3011 Days

Day: 12.6 Hours

Environment

Temp: -200 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 58,778,361 km

• M1: 172,935 km (0.065 R)
• M2: 736,919 km (0.071 R)
• M3: 1,374,356 km (0.073 R)
• M4: 1,883,587 km (0.063 R)
• M5: 2,384,440 km (0.049 R)
• M6: 2,822,613 km (0.072 R)
• M7: 3,782,582 km (0.052 R)
• M8: 4,498,258 km (0.074 R)
• M9: 6,732,951 km (0.115 R)
• M10: 12,332,699 km (0.083 R)
• M11: 15,136,313 km (0.118 R)
• M12: 16,435,271 km (0.083 R)
• M13: 18,521,264 km (0.027 R)
• M14: 20,518,994 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 255.3

Radius: 14.9

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 3.06 AU - 3.12 AU

Year: 3454 Days

Day: 14.4 Hours

Environment

Temp: -196 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 58,778,361 km

• M1: 185,651 km (0.085 R)
• M2: 671,246 km (0.062 R)
• M3: 1,196,933 km (0.071 R)
• M4: 1,940,135 km (0.113 R)
• M5: 2,546,754 km (0.072 R)
• M6: 3,230,566 km (0.079 R)
• M7: 3,885,954 km (0.059 R)
• M8: 5,442,819 km (0.11 R)
• M9: 6,479,981 km (0.111 R)
• M10: 7,499,640 km (0.055 R)
• M11: 12,510,272 km (0.118 R)
• M12: 15,895,671 km (0.078 R)

Asteroid Belt

Center: 4.36 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 325.4

Radius: 9.6

Gravity: 3.53 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 5.12 AU - 6.14 AU

Year: 8494 Days

Day: 8.9 Hours

Environment

Temp: -217 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 58,778,361 km

• M1: 122,820 km (0.098 R)
• M2: 465,698 km (0.118 R)
• M3: 943,065 km (0.101 R)
• M4: 1,456,335 km (0.077 R)
• M5: 2,148,225 km (0.039 R)
• M6: 3,247,022 km (0.111 R)
• M7: 5,864,237 km (0.062 R)
• M8: 7,411,378 km (0.108 R)
• M9: 7,894,130 km (0.113 R)
• M10: 8,556,849 km (0.058 R)
• M11: 9,641,583 km (0.046 R)
• M12: 11,004,270 km (0.046 R)
• M13: 12,082,122 km (0.109 R)
• M14: 15,919,906 km (0.097 R)
• M15: 21,230,930 km (0.063 R)
• M16: 21,676,881 km (0.066 R)
• M17: 29,968,792 km (0.098 R)
• M18: 32,846,307 km (0.056 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 344.1

Radius: 12.3

Gravity: 2.27 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 5.22 AU - 6.28 AU

Year: 8767 Days

Day: 5.1 Hours

Environment

Temp: -227 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 58,778,361 km

• M1: 153,338 km (0.102 R)
• M2: 852,259 km (0.036 R)
• M3: 1,655,600 km (0.113 R)
• M4: 2,059,663 km (0.075 R)
• M5: 2,672,716 km (0.08 R)
• M6: 5,624,730 km (0.091 R)
• M7: 7,362,609 km (0.116 R)
• M8: 7,809,906 km (0.078 R)
• M9: 11,127,538 km (0.076 R)
• M10: 13,015,314 km (0.063 R)
• M11: 16,643,362 km (0.117 R)
• M12: 22,565,343 km (0.116 R)
• M13: 23,512,297 km (0.096 R)
• M14: 29,571,460 km (0.11 R)
• M15: 34,798,260 km (0.112 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 840.6

Radius: 6.5

Gravity: 19.9 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 6.93 AU - 7.45 AU

Year: 12258 Days

Day: 16.6 Hours

Environment

Temp: -220 °C

Axial Tilt: 96.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 58,778,361 km

• M1: 83,326 km (0.06 R)
• M2: 496,216 km (0.093 R)
• M3: 1,453,942 km (0.094 R)
• M4: 2,287,651 km (0.073 R)
• M5: 2,533,290 km (0.118 R)
• M6: 3,352,787 km (0.115 R)
• M7: 3,781,385 km (0.114 R)
• M8: 4,067,417 km (0.087 R)
• M9: 4,586,820 km (0.11 R)
• M10: 5,394,050 km (0.077 R)
• M11: 8,334,247 km (0.094 R)
• M12: 8,574,501 km (0.108 R)
• M13: 9,119,636 km (0.117 R)
• M14: 9,478,521 km (0.036 R)
• M15: 9,846,681 km (0.066 R)
• M16: 11,892,582 km (0.073 R)
• M17: 16,575,444 km (0.059 R)
• M18: 18,782,611 km (0.106 R)
• M19: 20,300,431 km (0.083 R)
• M20: 22,915,103 km (0.113 R)
• M21: 27,403,637 km (0.055 R)
• M22: 29,685,453 km (0.079 R)
• M23: 46,386,709 km (0.095 R)
• M24: 48,060,261 km (0.047 R)
• M25: 49,616,228 km (0.113 R)
• M26: 53,984,486 km (0.106 R)
• M27: 57,728,173 km (0.09 R)
• M28: 58,778,350 km (0.114 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 339 - 11,747 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit