🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 997.1

Radius: 8.1

Gravity: 15.2 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.49 AU - 0.61 AU

Year: 277 Days

Day: 8.4 Hours

Environment

Temp: -155 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 54,589,502 km

• M1: 100,679 km (0.096 R)
• M2: 403,017 km (0.084 R)
• M3: 691,142 km (0.058 R)
• M4: 1,095,505 km (0.117 R)
• M5: 1,376,899 km (0.053 R)
• M6: 1,700,030 km (0.064 R)
• M7: 1,986,809 km (0.083 R)
• M8: 2,280,320 km (0.119 R)
• M9: 2,621,403 km (0.088 R)
• M10: 3,111,636 km (0.108 R)
• M11: 3,384,502 km (0.085 R)
• M12: 3,781,535 km (0.076 R)
• M13: 4,367,659 km (0.113 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 894.8

Radius: 13

Gravity: 5.29 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.47 AU - 0.69 AU

Year: 300 Days

Day: 13.6 Hours

Environment

Temp: -158 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 54,589,502 km

• M1: 161,715 km (0.119 R)
• M2: 634,744 km (0.033 R)
• M3: 1,646,474 km (0.059 R)
• M4: 2,168,571 km (0.072 R)
• M5: 2,761,876 km (0.114 R)
• M6: 3,587,656 km (0.068 R)
• M7: 4,059,189 km (0.05 R)
• M8: 4,724,450 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 843.4

Radius: 11.9

Gravity: 5.96 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.94 AU - 1.22 AU

Year: 761 Days

Day: 11.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 54,589,502 km

• M1: 147,952 km (0.093 R)
• M2: 615,446 km (0.119 R)
• M3: 1,158,486 km (0.115 R)
• M4: 1,803,103 km (0.075 R)
• M5: 3,209,323 km (0.11 R)
• M6: 3,593,790 km (0.069 R)
• M7: 4,456,820 km (0.06 R)
• M8: 5,081,391 km (0.089 R)
• M9: 5,665,271 km (0.058 R)
• M10: 7,058,177 km (0.11 R)
• M11: 8,231,623 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 813.5

Radius: 10.4

Gravity: 7.52 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.8 AU - 1.86 AU

Year: 1679 Days

Day: 11.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 54,589,502 km

• M1: 129,402 km (0.068 R)
• M2: 568,322 km (0.034 R)
• M3: 899,083 km (0.085 R)
• M4: 1,313,619 km (0.08 R)
• M5: 1,750,594 km (0.088 R)
• M6: 2,595,673 km (0.096 R)
• M7: 3,072,291 km (0.072 R)
• M8: 3,421,902 km (0.116 R)
• M9: 3,833,745 km (0.113 R)
• M10: 4,297,797 km (0.095 R)
• M11: 5,658,839 km (0.048 R)
• M12: 6,801,318 km (0.12 R)
• M13: 7,568,455 km (0.105 R)
• M14: 8,091,300 km (0.107 R)
• M15: 9,637,544 km (0.064 R)
• M16: 10,010,042 km (0.039 R)
• M17: 10,427,570 km (0.107 R)
• M18: 11,038,827 km (0.091 R)
• M19: 12,451,779 km (0.098 R)
• M20: 12,813,058 km (0.082 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 763.1

Radius: 13.2

Gravity: 4.38 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 1.7 AU - 2.16 AU

Year: 1819 Days

Day: 12.9 Hours

Environment

Temp: -210 °C

Axial Tilt: 47.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 54,589,502 km

• M1: 164,258 km (0.072 R)
• M2: 726,298 km (0.117 R)
• M3: 1,284,298 km (0.087 R)
• M4: 1,834,668 km (0.047 R)
• M5: 2,282,864 km (0.072 R)
• M6: 2,833,683 km (0.03 R)
• M7: 3,522,880 km (0.08 R)
• M8: 4,073,849 km (0.092 R)
• M9: 5,304,890 km (0.114 R)
• M10: 9,027,932 km (0.05 R)
• M11: 9,892,608 km (0.085 R)
• M12: 11,180,197 km (0.086 R)
• M13: 13,485,650 km (0.106 R)
• M14: 14,393,559 km (0.066 R)
• M15: 15,295,784 km (0.077 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 140.1

Radius: 8

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 2.43 AU - 3.73 AU

Year: 3666 Days

Day: 9.4 Hours

Environment

Temp: -212 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 54,589,502 km

• M1: 99,483 km (0.079 R)
• M2: 457,171 km (0.115 R)
• M3: 726,148 km (0.1 R)
• M4: 1,241,812 km (0.112 R)
• M5: 1,688,362 km (0.111 R)
• M6: 2,061,907 km (0.075 R)
• M7: 2,311,885 km (0.092 R)
• M8: 2,760,081 km (0.101 R)
• M9: 3,218,299 km (0.112 R)
• M10: 3,507,023 km (0.104 R)
• M11: 3,795,448 km (0.117 R)
• M12: 4,420,467 km (0.082 R)
• M13: 6,209,209 km (0.1 R)
• M14: 9,174,089 km (0.066 R)
• M15: 12,652,240 km (0.118 R)
• M16: 13,787,837 km (0.09 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 558.5

Radius: 4.2

Gravity: 31.66 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 6.25 AU - 8.41 AU

Year: 13460 Days

Day: 23.5 Hours

Environment

Temp: -226 °C

Axial Tilt: 45.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 54,589,502 km

• M1: 52,210 km (0.027 R)
• M2: 222,003 km (0.074 R)
• M3: 426,354 km (0.097 R)
• M4: 564,582 km (0.08 R)
• M5: 1,186,461 km (0.098 R)
• M6: 1,382,284 km (0.118 R)
• M7: 1,661,284 km (0.098 R)
• M8: 2,792,394 km (0.116 R)
• M9: 2,928,229 km (0.039 R)
• M10: 3,811,006 km (0.117 R)
• M11: 4,180,064 km (0.112 R)
• M12: 4,890,654 km (0.037 R)
• M13: 6,951,514 km (0.085 R)
• M14: 7,809,458 km (0.092 R)
• M15: 8,080,080 km (0.078 R)
• M16: 8,978,266 km (0.067 R)
• M17: 9,125,919 km (0.095 R)
• M18: 10,152,160 km (0.111 R)
• M19: 12,614,691 km (0.108 R)
• M20: 14,415,999 km (0.094 R)
• M21: 20,578,234 km (0.087 R)
• M22: 26,737,478 km (0.109 R)
• M23: 30,012,474 km (0.086 R)
• M24: 30,675,791 km (0.097 R)
• M25: 30,898,991 km (0.053 R)
• M26: 32,957,309 km (0.067 R)
• M27: 38,111,853 km (0.068 R)
• M28: 38,889,462 km (0.062 R)
• M29: 39,809,938 km (0.08 R)
• M30: 44,061,360 km (0.114 R)
• M31: 47,404,274 km (0.104 R)
• M32: 49,981,097 km (0.093 R)
• M33: 51,225,303 km (0.104 R)
• M34: 54,100,125 km (0.111 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: 527 - 15,445 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit