🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 184.4

Radius: 10.2

Gravity: 1.77 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.52 AU - 0.78 AU

Year: 355 Days

Day: 14.6 Hours

Environment

Temp: -156 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 35,263,579 km

• M1: 126,859 km (0.094 R)
• M2: 463,155 km (0.076 R)
• M3: 1,308,383 km (0.119 R)
• M4: 1,762,562 km (0.06 R)
• M5: 2,666,283 km (0.066 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 790.2

Radius: 9.1

Gravity: 9.54 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.86 AU - 1.42 AU

Year: 826 Days

Day: 12.6 Hours

Environment

Temp: -180 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 35,263,579 km

• M1: 113,844 km (0.047 R)
• M2: 625,917 km (0.092 R)
• M3: 1,006,195 km (0.041 R)
• M4: 1,290,431 km (0.12 R)
• M5: 4,038,843 km (0.058 R)
• M6: 4,738,961 km (0.096 R)
• M7: 5,999,623 km (0.091 R)
• M8: 6,685,678 km (0.086 R)
• M9: 9,196,230 km (0.071 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 583.9

Radius: 13.3

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.53 AU - 1.97 AU

Year: 1570 Days

Day: 10.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 35,263,579 km

• M1: 165,455 km (0.075 R)
• M2: 626,366 km (0.098 R)
• M3: 1,078,900 km (0.087 R)
• M4: 1,547,740 km (0.038 R)
• M5: 2,176,799 km (0.091 R)
• M6: 2,674,660 km (0.08 R)
• M7: 3,557,587 km (0.081 R)
• M8: 4,308,867 km (0.11 R)
• M9: 6,082,350 km (0.058 R)
• M10: 6,979,489 km (0.092 R)
• M11: 7,500,089 km (0.106 R)
• M12: 9,719,523 km (0.08 R)
• M13: 10,980,035 km (0.079 R)
• M14: 11,722,040 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 454.2

Radius: 13.7

Gravity: 2.42 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 2.22 AU - 2.24 AU

Year: 2259 Days

Day: 9.6 Hours

Environment

Temp: -211 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 35,263,579 km

• M1: 170,392 km (0.064 R)
• M2: 922,121 km (0.085 R)
• M3: 1,389,315 km (0.112 R)
• M4: 1,930,261 km (0.116 R)
• M5: 2,819,770 km (0.063 R)
• M6: 3,985,736 km (0.051 R)
• M7: 5,406,617 km (0.116 R)
• M8: 6,134,560 km (0.052 R)
• M9: 6,980,536 km (0.088 R)
• M10: 9,322,491 km (0.091 R)
• M11: 10,654,061 km (0.073 R)
• M12: 12,304,574 km (0.106 R)
• M13: 13,315,258 km (0.118 R)
• M14: 15,410,077 km (0.083 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 10.8

Radius: 10.8

Gravity: 0.09 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 2.77 AU - 4.13 AU

Year: 4346 Days

Day: 11.7 Hours

Environment

Temp: -212 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 35,263,579 km

• M1: 134,339 km (0.098 R)
• M2: 535,411 km (0.107 R)
• M3: 979,567 km (0.059 R)
• M4: 2,616,467 km (0.109 R)
• M5: 3,209,473 km (0.091 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 558.4

Radius: 14

Gravity: 2.85 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 2.99 AU - 4.49 AU

Year: 4906 Days

Day: 11.7 Hours

Environment

Temp: -227 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 35,263,579 km

• M1: 187,745 km (0.107 R)
• M2: 814,860 km (0.112 R)
• M3: 1,412,353 km (0.083 R)
• M4: 1,892,862 km (0.109 R)
• M5: 2,421,092 km (0.094 R)
• M6: 4,556,602 km (0.114 R)
• M7: 5,408,412 km (0.071 R)
• M8: 6,394,860 km (0.076 R)
• M9: 6,931,318 km (0.09 R)
• M10: 7,705,038 km (0.118 R)
• M11: 10,852,877 km (0.095 R)
• M12: 12,132,986 km (0.08 R)
• M13: 15,602,759 km (0.117 R)
• M14: 16,114,383 km (0.088 R)
• M15: 24,737,953 km (0.049 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 725.3

Radius: 12.4

Gravity: 4.72 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 4.01 AU - 4.67 AU

Year: 6132 Days

Day: 5.1 Hours

Environment

Temp: -215 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 35,263,579 km

• M1: 154,235 km (0.088 R)
• M2: 581,337 km (0.101 R)
• M3: 1,001,707 km (0.111 R)
• M4: 1,462,319 km (0.104 R)
• M5: 2,050,538 km (0.057 R)
• M6: 2,521,323 km (0.108 R)
• M7: 3,527,219 km (0.094 R)
• M8: 4,490,479 km (0.092 R)
• M9: 5,234,579 km (0.081 R)
• M10: 6,520,223 km (0.116 R)
• M11: 8,933,237 km (0.105 R)
• M12: 9,707,406 km (0.116 R)
• M13: 10,666,627 km (0.094 R)
• M14: 11,291,348 km (0.075 R)
• M15: 11,940,453 km (0.093 R)
• M16: 12,614,392 km (0.114 R)
• M17: 13,423,267 km (0.081 R)
• M18: 13,812,371 km (0.112 R)
• M19: 14,906,829 km (0.105 R)
• M20: 15,384,645 km (0.119 R)
• M21: 16,370,944 km (0.069 R)
• M22: 18,265,302 km (0.107 R)
• M23: 20,229,222 km (0.111 R)
• M24: 22,098,448 km (0.102 R)
• M25: 23,035,529 km (0.101 R)
• M26: 25,493,871 km (0.068 R)
• M27: 27,941,591 km (0.094 R)
• M28: 29,129,697 km (0.063 R)
• M29: 29,689,343 km (0.031 R)
• M30: 32,495,799 km (0.108 R)
• M31: 33,198,909 km (0.054 R)
• M32: 34,739,618 km (0.12 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 349 - 14,579 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit