🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 359.5

Radius: 12.1

Gravity: 2.46 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.93 AU - 1.27 AU

Year: 745 Days

Day: 7.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 51,358,348 km

• M1: 150,795 km (0.066 R)
• M2: 553,662 km (0.085 R)
• M3: 967,300 km (0.079 R)
• M4: 1,364,333 km (0.031 R)
• M5: 1,840,353 km (0.118 R)
• M6: 2,311,586 km (0.075 R)
• M7: 3,463,640 km (0.113 R)
• M8: 3,964,493 km (0.069 R)
• M9: 4,438,270 km (0.106 R)
• M10: 5,096,201 km (0.112 R)
• M11: 5,517,917 km (0.076 R)
• M12: 6,824,954 km (0.106 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 970.4

Radius: 14.9

Gravity: 4.37 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 1.12 AU - 1.86 AU

Year: 1174 Days

Day: 5.8 Hours

Environment

Temp: -175 °C

Axial Tilt: 49.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 51,358,348 km

• M1: 188,344 km (0.085 R)
• M2: 655,089 km (0.106 R)
• M3: 1,121,236 km (0.117 R)
• M4: 2,222,576 km (0.097 R)
• M5: 2,961,290 km (0.116 R)
• M6: 3,631,638 km (0.082 R)
• M7: 4,329,213 km (0.107 R)
• M8: 4,895,142 km (0.069 R)
• M9: 6,482,824 km (0.092 R)
• M10: 7,278,385 km (0.084 R)
• M11: 8,449,288 km (0.068 R)
• M12: 9,900,985 km (0.062 R)
• M13: 12,015,402 km (0.088 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 669.6

Radius: 8.8

Gravity: 8.65 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.2 AU - 1.94 AU

Year: 1270 Days

Day: 10.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 175.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 51,358,348 km

• M1: 109,506 km (0.114 R)
• M2: 406,009 km (0.036 R)
• M3: 732,581 km (0.11 R)
• M4: 1,995,486 km (0.114 R)
• M5: 2,350,332 km (0.101 R)
• M6: 2,880,058 km (0.118 R)
• M7: 3,202,591 km (0.087 R)
• M8: 4,005,333 km (0.104 R)
• M9: 4,481,503 km (0.101 R)
• M10: 4,858,191 km (0.039 R)
• M11: 6,581,110 km (0.075 R)
• M12: 8,061,530 km (0.096 R)
• M13: 9,085,228 km (0.115 R)
• M14: 9,721,019 km (0.071 R)
• M15: 10,614,567 km (0.098 R)
• M16: 11,149,230 km (0.073 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 81.6

Radius: 9.8

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 3.18 AU - 4.08 AU

Year: 4466 Days

Day: 6.3 Hours

Environment

Temp: -204 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 51,358,348 km

• M1: 127,457 km (0.103 R)
• M2: 552,764 km (0.09 R)
• M3: 1,557,912 km (0.065 R)
• M4: 2,418,998 km (0.069 R)
• M5: 3,520,487 km (0.09 R)
• M6: 4,627,960 km (0.118 R)
• M7: 5,391,208 km (0.118 R)
• M8: 5,929,611 km (0.041 R)
• M9: 7,542,276 km (0.098 R)
• M10: 10,345,740 km (0.071 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 592.3

Radius: 9.9

Gravity: 6.04 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 3.05 AU - 5.03 AU

Year: 5243 Days

Day: 8.3 Hours

Environment

Temp: -214 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 51,358,348 km

• M1: 125,213 km (0.11 R)
• M2: 506,838 km (0.087 R)
• M3: 953,836 km (0.111 R)
• M4: 1,326,784 km (0.058 R)
• M5: 1,669,961 km (0.105 R)
• M6: 2,441,437 km (0.111 R)
• M7: 2,963,833 km (0.116 R)
• M8: 3,775,102 km (0.098 R)
• M9: 4,161,962 km (0.12 R)
• M10: 4,525,336 km (0.035 R)
• M11: 5,428,009 km (0.105 R)
• M12: 7,136,267 km (0.093 R)
• M13: 7,552,000 km (0.089 R)
• M14: 11,768,416 km (0.109 R)
• M15: 12,547,671 km (0.11 R)
• M16: 13,517,514 km (0.096 R)
• M17: 17,711,490 km (0.081 R)
• M18: 18,734,590 km (0.068 R)
• M19: 29,163,058 km (0.083 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 234.8

Radius: 13

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 3.28 AU - 4.92 AU

Year: 5360 Days

Day: 14.9 Hours

Environment

Temp: -202 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 51,358,348 km

• M1: 161,865 km (0.084 R)
• M2: 638,933 km (0.101 R)
• M3: 1,186,910 km (0.118 R)
• M4: 1,621,491 km (0.084 R)
• M5: 2,085,095 km (0.115 R)
• M6: 3,093,684 km (0.118 R)
• M7: 5,298,009 km (0.097 R)
• M8: 6,196,344 km (0.072 R)
• M9: 11,370,336 km (0.066 R)
• M10: 12,057,289 km (0.083 R)
• M11: 13,514,223 km (0.11 R)
• M12: 14,581,903 km (0.117 R)
• M13: 15,187,625 km (0.118 R)
• M14: 15,968,226 km (0.09 R)
• M15: 16,503,338 km (0.111 R)
• M16: 17,161,419 km (0.066 R)
• M17: 21,483,152 km (0.079 R)

Asteroid Belt

Center: 5.6 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 7.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 564.7

Radius: 3

Gravity: 62.74 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 5.74 AU - 8.46 AU

Year: 12215 Days

Day: 16.6 Hours

Environment

Temp: -232 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 51,358,348 km

• M1: 37,549 km (0.095 R)
• M2: 144,960 km (0.107 R)
• M3: 321,935 km (0.094 R)
• M4: 645,515 km (0.079 R)
• M5: 764,595 km (0.102 R)
• M6: 992,432 km (0.065 R)
• M7: 1,782,907 km (0.114 R)
• M8: 1,984,117 km (0.05 R)
• M9: 2,181,586 km (0.113 R)
• M10: 2,966,077 km (0.094 R)
• M11: 3,446,585 km (0.059 R)
• M12: 4,808,076 km (0.099 R)
• M13: 5,433,993 km (0.104 R)
• M14: 6,224,319 km (0.094 R)
• M15: 7,721,195 km (0.07 R)
• M16: 8,810,866 km (0.09 R)
• M17: 9,050,073 km (0.115 R)
• M18: 10,577,617 km (0.065 R)
• M19: 11,233,903 km (0.037 R)
• M20: 12,809,018 km (0.11 R)
• M21: 14,994,045 km (0.119 R)
• M22: 18,173,748 km (0.11 R)
• M23: 18,483,415 km (0.052 R)
• M24: 20,084,262 km (0.1 R)
• M25: 22,655,102 km (0.074 R)
• M26: 25,148,898 km (0.047 R)
• M27: 26,019,109 km (0.073 R)
• M28: 31,889,778 km (0.111 R)
• M29: 34,418,431 km (0.111 R)
• M30: 37,700,309 km (0.045 R)
• M31: 46,012,864 km (0.049 R)
• M32: 46,876,642 km (0.089 R)
• M33: 49,382,706 km (0.05 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 375 - 12,496 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit