🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 703.5

Radius: 13.5

Gravity: 3.86 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.71 AU - 0.83 AU

Year: 436 Days

Day: 10.8 Hours

Environment

Temp: -145 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 76,892,567 km

• M1: 167,849 km (0.108 R)
• M2: 712,983 km (0.065 R)
• M3: 1,158,336 km (0.092 R)
• M4: 1,767,648 km (0.104 R)
• M5: 2,217,788 km (0.098 R)
• M6: 2,806,606 km (0.099 R)
• M7: 3,240,888 km (0.098 R)
• M8: 4,097,186 km (0.101 R)
• M9: 4,748,536 km (0.116 R)
• M10: 5,734,984 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 436.8

Radius: 12.7

Gravity: 2.71 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.56 AU - 1.68 AU

Year: 1331 Days

Day: 9.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 76,892,567 km

• M1: 160,070 km (0.12 R)
• M2: 628,161 km (0.069 R)
• M3: 1,162,974 km (0.117 R)
• M4: 1,753,885 km (0.061 R)
• M5: 3,082,165 km (0.105 R)
• M6: 3,549,808 km (0.112 R)
• M7: 3,983,642 km (0.07 R)
• M8: 6,852,630 km (0.05 R)
• M9: 7,331,792 km (0.093 R)
• M10: 8,040,138 km (0.061 R)
• M11: 9,360,488 km (0.098 R)
• M12: 10,042,355 km (0.032 R)
• M13: 10,504,613 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 686.5

Radius: 8.8

Gravity: 8.86 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.42 AU - 2.08 AU

Year: 1495 Days

Day: 9.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 76,892,567 km

• M1: 109,506 km (0.055 R)
• M2: 385,065 km (0.115 R)
• M3: 739,911 km (0.066 R)
• M4: 1,095,206 km (0.085 R)
• M5: 1,396,945 km (0.042 R)
• M6: 1,982,920 km (0.113 R)
• M7: 3,004,075 km (0.056 R)
• M8: 3,476,206 km (0.088 R)
• M9: 3,927,243 km (0.071 R)
• M10: 4,416,728 km (0.036 R)
• M11: 5,808,287 km (0.11 R)
• M12: 6,085,492 km (0.082 R)
• M13: 8,339,184 km (0.039 R)
• M14: 10,476,638 km (0.106 R)
• M15: 12,877,235 km (0.027 R)
• M16: 13,191,241 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 421.7

Radius: 10.1

Gravity: 4.13 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 2.06 AU - 2.7 AU

Year: 2371 Days

Day: 8.4 Hours

Environment

Temp: -186 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 76,892,567 km

• M1: 128,056 km (0.087 R)
• M2: 451,337 km (0.075 R)
• M3: 885,171 km (0.112 R)
• M4: 1,400,984 km (0.093 R)
• M5: 2,342,104 km (0.092 R)
• M6: 2,661,346 km (0.114 R)
• M7: 3,164,294 km (0.089 R)
• M8: 3,782,582 km (0.065 R)
• M9: 4,360,928 km (0.069 R)
• M10: 6,202,477 km (0.092 R)
• M11: 6,767,060 km (0.1 R)
• M12: 7,764,578 km (0.048 R)
• M13: 8,668,299 km (0.078 R)
• M14: 9,341,489 km (0.039 R)
• M15: 11,048,102 km (0.054 R)
• M16: 11,571,694 km (0.076 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 780.6

Radius: 14.3

Gravity: 3.82 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 2.4 AU - 2.42 AU

Year: 2416 Days

Day: 6.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 76,892,567 km

• M1: 177,872 km (0.065 R)
• M2: 713,133 km (0.112 R)
• M3: 1,208,900 km (0.108 R)
• M4: 2,002,367 km (0.07 R)
• M5: 3,396,620 km (0.107 R)
• M6: 4,653,691 km (0.116 R)
• M7: 5,151,403 km (0.09 R)
• M8: 5,734,984 km (0.058 R)
• M9: 6,665,333 km (0.118 R)
• M10: 7,123,103 km (0.09 R)
• M11: 9,344,182 km (0.114 R)
• M12: 10,066,590 km (0.056 R)
• M13: 11,021,773 km (0.098 R)
• M14: 12,892,344 km (0.097 R)
• M15: 13,742,659 km (0.076 R)
• M16: 15,112,377 km (0.119 R)
• M17: 18,510,642 km (0.107 R)
• M18: 19,189,667 km (0.091 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 939.8

Radius: 3.6

Gravity: 72.52 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 7.31 AU - 10.63 AU

Year: 17346 Days

Day: 16.8 Hours

Environment

Temp: -236 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 76,892,567 km

• M1: 48,919 km (0.091 R)
• M2: 161,715 km (0.113 R)
• M3: 342,130 km (0.091 R)
• M4: 539,300 km (0.073 R)
• M5: 687,701 km (0.12 R)
• M6: 1,004,400 km (0.086 R)
• M7: 1,216,979 km (0.089 R)
• M8: 1,786,498 km (0.1 R)
• M9: 2,037,822 km (0.079 R)
• M10: 5,000,010 km (0.108 R)
• M11: 5,697,734 km (0.088 R)
• M12: 8,023,383 km (0.048 R)
• M13: 9,421,973 km (0.065 R)
• M14: 11,164,938 km (0.09 R)
• M15: 11,485,676 km (0.109 R)
• M16: 13,396,340 km (0.069 R)
• M17: 17,659,879 km (0.061 R)
• M18: 18,626,880 km (0.085 R)
• M19: 19,814,537 km (0.108 R)
• M20: 20,001,684 km (0.035 R)
• M21: 21,149,100 km (0.102 R)
• M22: 22,951,305 km (0.12 R)
• M23: 24,314,890 km (0.087 R)
• M24: 25,510,177 km (0.11 R)
• M25: 28,370,937 km (0.054 R)
• M26: 31,438,441 km (0.105 R)
• M27: 36,513,100 km (0.111 R)
• M28: 42,106,864 km (0.078 R)
• M29: 45,268,166 km (0.063 R)
• M30: 45,430,330 km (0.094 R)
• M31: 57,384,247 km (0.098 R)
• M32: 57,955,113 km (0.063 R)
• M33: 59,690,298 km (0.069 R)
• M34: 61,658,707 km (0.11 R)
• M35: 67,188,443 km (0.081 R)
• M36: 67,399,376 km (0.051 R)
• M37: 69,964,979 km (0.119 R)
• M38: 72,152,100 km (0.09 R)
• M39: 75,290,065 km (0.099 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 503 - 13,880 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit