🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 916.7

Radius: 13

Gravity: 5.42 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 2.67 AU - 2.93 AU

Year: 3124 Days

Day: 8.4 Hours

Environment

Temp: -203 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 49,465,051 km

• M1: 161,715 km (0.12 R)
• M2: 860,786 km (0.092 R)
• M3: 1,375,552 km (0.087 R)
• M4: 2,003,265 km (0.074 R)
• M5: 2,622,301 km (0.12 R)
• M6: 3,291,602 km (0.049 R)
• M7: 4,635,888 km (0.077 R)
• M8: 5,328,227 km (0.098 R)
• M9: 6,088,484 km (0.072 R)
• M10: 6,614,470 km (0.092 R)
• M11: 8,413,085 km (0.112 R)
• M12: 10,272,736 km (0.1 R)
• M13: 11,277,585 km (0.118 R)
• M14: 11,804,020 km (0.063 R)
• M15: 14,946,473 km (0.063 R)
• M16: 16,016,247 km (0.07 R)
• M17: 17,424,262 km (0.059 R)
• M18: 18,974,695 km (0.119 R)
• M19: 20,745,186 km (0.114 R)
• M20: 21,204,451 km (0.094 R)
• M21: 22,348,426 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 217.7

Radius: 9.5

Gravity: 2.41 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 2.85 AU - 3.37 AU

Year: 3657 Days

Day: 10.2 Hours

Environment

Temp: -211 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 49,465,051 km

• M1: 120,277 km (0.091 R)
• M2: 662,419 km (0.117 R)
• M3: 1,008,140 km (0.096 R)
• M4: 1,357,601 km (0.109 R)
• M5: 1,745,508 km (0.051 R)
• M6: 2,060,411 km (0.089 R)
• M7: 2,480,781 km (0.054 R)
• M8: 3,724,089 km (0.112 R)
• M9: 4,154,034 km (0.097 R)
• M10: 4,617,039 km (0.093 R)
• M11: 4,937,179 km (0.056 R)
• M12: 6,113,766 km (0.071 R)
• M13: 9,110,361 km (0.082 R)
• M14: 9,581,744 km (0.059 R)
• M15: 10,720,483 km (0.101 R)
• M16: 13,350,264 km (0.117 R)
• M17: 16,481,048 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 401.9

Radius: 8.5

Gravity: 5.56 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 2.77 AU - 3.71 AU

Year: 3889 Days

Day: 12.6 Hours

Environment

Temp: -221 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 49,465,051 km

• M1: 106,065 km (0.077 R)
• M2: 501,602 km (0.103 R)
• M3: 1,002,306 km (0.11 R)
• M4: 1,348,326 km (0.099 R)
• M5: 1,797,119 km (0.106 R)
• M6: 2,109,629 km (0.079 R)
• M7: 2,414,659 km (0.082 R)
• M8: 3,549,509 km (0.082 R)
• M9: 3,983,642 km (0.05 R)
• M10: 4,747,040 km (0.101 R)
• M11: 5,175,937 km (0.116 R)
• M12: 5,630,565 km (0.082 R)
• M13: 6,973,654 km (0.075 R)
• M14: 7,402,851 km (0.116 R)
• M15: 10,240,273 km (0.056 R)
• M16: 11,411,774 km (0.104 R)
• M17: 11,921,754 km (0.081 R)
• M18: 13,124,670 km (0.064 R)
• M19: 13,637,342 km (0.106 R)
• M20: 14,603,595 km (0.118 R)
• M21: 16,243,337 km (0.112 R)
• M22: 17,945,461 km (0.108 R)
• M23: 19,823,962 km (0.104 R)
• M24: 20,128,842 km (0.079 R)
• M25: 20,999,352 km (0.083 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 699.3

Radius: 14.3

Gravity: 3.42 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 2.65 AU - 4.01 AU

Year: 4052 Days

Day: 13.4 Hours

Environment

Temp: -215 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 49,465,051 km

• M1: 177,872 km (0.07 R)
• M2: 644,617 km (0.108 R)
• M3: 1,218,774 km (0.088 R)
• M4: 1,883,288 km (0.11 R)
• M5: 2,766,513 km (0.064 R)
• M6: 3,998,302 km (0.029 R)
• M7: 4,887,512 km (0.113 R)
• M8: 7,353,932 km (0.114 R)
• M9: 8,251,370 km (0.112 R)
• M10: 9,376,495 km (0.114 R)
• M11: 10,989,011 km (0.104 R)
• M12: 12,635,635 km (0.118 R)
• M13: 14,758,279 km (0.118 R)
• M14: 15,242,527 km (0.083 R)
• M15: 16,992,074 km (0.118 R)
• M16: 17,764,448 km (0.088 R)
• M17: 19,379,207 km (0.103 R)
• M18: 20,420,409 km (0.092 R)
• M19: 22,827,737 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 268.3

Radius: 13.2

Gravity: 1.54 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 3.81 AU - 3.81 AU

Year: 4959 Days

Day: 12.8 Hours

Environment

Temp: -227 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 49,465,051 km

• M1: 165,156 km (0.085 R)
• M2: 603,029 km (0.066 R)
• M3: 1,115,402 km (0.06 R)
• M4: 1,768,396 km (0.107 R)
• M5: 2,191,459 km (0.065 R)
• M6: 2,825,305 km (0.092 R)
• M7: 3,266,170 km (0.116 R)
• M8: 3,852,295 km (0.099 R)
• M9: 5,163,221 km (0.072 R)
• M10: 6,782,319 km (0.063 R)
• M11: 9,001,603 km (0.116 R)
• M12: 10,434,152 km (0.119 R)
• M13: 10,916,755 km (0.104 R)
• M14: 11,711,419 km (0.078 R)
• M15: 12,321,329 km (0.117 R)
• M16: 15,383,747 km (0.091 R)
• M17: 17,762,802 km (0.077 R)
• M18: 20,565,070 km (0.042 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 200.6

Radius: 7

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 9.17 AU - 9.73 AU

Year: 19372 Days

Day: 24.7 Hours

Environment

Temp: -230 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 49,465,051 km

• M1: 87,066 km (0.116 R)
• M2: 2,150,170 km (0.087 R)
• M3: 3,247,171 km (0.119 R)
• M4: 4,179,615 km (0.061 R)
• M5: 5,790,335 km (0.114 R)
• M6: 7,992,565 km (0.092 R)
• M7: 9,279,706 km (0.107 R)
• M8: 10,228,306 km (0.082 R)
• M9: 21,085,521 km (0.086 R)
• M10: 21,762,750 km (0.08 R)
• M11: 22,020,507 km (0.053 R)
• M12: 25,463,502 km (0.102 R)
• M13: 26,621,240 km (0.086 R)
• M14: 27,412,164 km (0.06 R)
• M15: 30,949,555 km (0.113 R)
• M16: 41,493,513 km (0.09 R)
• M17: 42,288,924 km (0.102 R)
• M18: 49,022,025 km (0.071 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 388 - 19,735 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit