🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 487

Radius: 12.6

Gravity: 3.07 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.46 AU - 0.6 AU

Year: 266 Days

Day: 6.6 Hours

Environment

Temp: -151 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 28,084,670 km

• M1: 156,779 km (0.117 R)
• M2: 595,100 km (0.103 R)
• M3: 999,463 km (0.1 R)
• M4: 1,505,254 km (0.12 R)
• M5: 1,899,594 km (0.103 R)
• M6: 2,411,518 km (0.057 R)
• M7: 3,205,134 km (0.109 R)
• M8: 3,728,129 km (0.088 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 898.2

Radius: 8.7

Gravity: 11.87 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.68 AU - 0.7 AU

Year: 396 Days

Day: 7.1 Hours

Environment

Temp: -147 °C

Axial Tilt: 69.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 28,084,670 km

• M1: 108,159 km (0.114 R)
• M2: 446,998 km (0.086 R)
• M3: 794,963 km (0.078 R)
• M4: 1,082,041 km (0.111 R)
• M5: 1,381,237 km (0.059 R)
• M6: 1,669,363 km (0.116 R)
• M7: 2,134,163 km (0.035 R)
• M8: 2,483,923 km (0.091 R)
• M9: 3,604,112 km (0.1 R)
• M10: 4,199,511 km (0.111 R)
• M11: 4,587,269 km (0.088 R)
• M12: 4,936,431 km (0.108 R)
• M13: 5,368,768 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 743.2

Radius: 9.3

Gravity: 8.59 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.55 AU - 0.87 AU

Year: 413 Days

Day: 5.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 28,084,670 km

• M1: 115,639 km (0.107 R)
• M2: 417,378 km (0.12 R)
• M3: 836,701 km (0.096 R)
• M4: 1,336,956 km (0.116 R)
• M5: 1,781,711 km (0.114 R)
• M6: 2,189,066 km (0.025 R)
• M7: 2,598,365 km (0.088 R)
• M8: 3,438,058 km (0.117 R)
• M9: 4,114,241 km (0.083 R)
• M10: 5,014,969 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 211.1

Radius: 13.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.94 AU - 1.5 AU

Year: 930 Days

Day: 13.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 44.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 28,084,670 km

• M1: 166,652 km (0.075 R)
• M2: 730,038 km (0.092 R)
• M3: 1,175,690 km (0.077 R)
• M4: 1,779,167 km (0.066 R)
• M5: 2,222,127 km (0.066 R)
• M6: 2,697,848 km (0.091 R)
• M7: 4,812,264 km (0.063 R)
• M8: 5,722,418 km (0.1 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 161

Radius: 13.3

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 4.81 AU - 5.47 AU

Year: 8044 Days

Day: 11.8 Hours

Environment

Temp: -220 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 28,084,670 km

• M1: 168,148 km (0.074 R)
• M2: 723,455 km (0.104 R)
• M3: 1,473,988 km (0.098 R)
• M4: 2,062,207 km (0.102 R)
• M5: 3,285,917 km (0.12 R)
• M6: 3,739,648 km (0.087 R)
• M7: 5,766,549 km (0.049 R)
• M8: 9,653,102 km (0.092 R)
• M9: 14,027,643 km (0.087 R)
• M10: 17,547,082 km (0.061 R)
• M11: 20,218,451 km (0.116 R)
• M12: 21,009,974 km (0.042 R)
• M13: 23,580,963 km (0.118 R)
• M14: 24,163,347 km (0.085 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 752.2

Radius: 4.1

Gravity: 44.75 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 5.88 AU - 7.28 AU

Year: 11651 Days

Day: 15.1 Hours

Environment

Temp: -219 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 28,084,670 km

• M1: 51,013 km (0.117 R)
• M2: 380,727 km (0.099 R)
• M3: 716,574 km (0.096 R)
• M4: 990,488 km (0.099 R)
• M5: 1,213,688 km (0.1 R)
• M6: 2,336,569 km (0.094 R)
• M7: 2,603,153 km (0.082 R)
• M8: 3,904,504 km (0.049 R)
• M9: 4,132,791 km (0.115 R)
• M10: 4,309,915 km (0.094 R)
• M11: 4,742,701 km (0.092 R)
• M12: 5,410,357 km (0.119 R)
• M13: 6,807,152 km (0.095 R)
• M14: 7,096,025 km (0.114 R)
• M15: 7,698,306 km (0.112 R)
• M16: 9,402,675 km (0.094 R)
• M17: 9,555,115 km (0.086 R)
• M18: 12,044,873 km (0.108 R)
• M19: 13,664,270 km (0.089 R)
• M20: 14,256,976 km (0.094 R)
• M21: 21,243,945 km (0.092 R)
• M22: 22,398,092 km (0.087 R)
• M23: 23,406,831 km (0.098 R)
• M24: 25,219,807 km (0.064 R)
• M25: 26,210,594 km (0.084 R)
• M26: 35,948,967 km (0.113 R)
• M27: 37,456,614 km (0.076 R)
• M28: 40,329,492 km (0.101 R)
• M29: 44,621,754 km (0.089 R)
• M30: 45,196,957 km (0.103 R)
• M31: 52,808,048 km (0.11 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 66.4

Radius: 7.3

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 6.48 AU - 8.68 AU

Year: 14405 Days

Day: 22 Hours

Environment

Temp: -234 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 28,084,670 km

• M1: 95,743 km (0.084 R)
• M2: 357,539 km (0.083 R)
• M3: 731,982 km (0.096 R)
• M4: 1,133,802 km (0.083 R)
• M5: 1,396,795 km (0.094 R)
• M6: 1,855,612 km (0.095 R)
• M7: 2,727,768 km (0.101 R)
• M8: 4,748,236 km (0.116 R)
• M9: 7,191,020 km (0.047 R)
• M10: 8,286,076 km (0.092 R)
• M11: 9,447,854 km (0.112 R)
• M12: 10,495,936 km (0.034 R)
• M13: 13,222,657 km (0.048 R)
• M14: 14,316,367 km (0.12 R)
• M15: 15,752,656 km (0.104 R)
• M16: 20,634,633 km (0.118 R)
• M17: 21,325,625 km (0.071 R)
• M18: 24,935,422 km (0.051 R)
• M19: 25,168,795 km (0.063 R)
• M20: 25,561,040 km (0.086 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 278 - 10,640 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit