🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 4.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 570.7

Radius: 14.2

Gravity: 2.83 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 4.64 AU - 5.3 AU

Year: 4152 Days

Day: 12.1 Hours

Environment

Temp: -134 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 83,717,675 km

• M1: 176,675 km (0.106 R)
• M2: 863,180 km (0.1 R)
• M3: 2,158,398 km (0.104 R)
• M4: 2,698,895 km (0.061 R)
• M5: 3,581,223 km (0.081 R)
• M6: 4,167,348 km (0.102 R)
• M7: 6,232,846 km (0.041 R)
• M8: 6,680,143 km (0.115 R)
• M9: 7,277,637 km (0.095 R)
• M10: 7,842,369 km (0.119 R)
• M11: 10,483,220 km (0.106 R)
• M12: 14,897,554 km (0.061 R)
• M13: 15,865,453 km (0.118 R)
• M14: 17,395,540 km (0.1 R)
• M15: 18,046,290 km (0.063 R)
• M16: 18,529,791 km (0.075 R)
• M17: 19,396,710 km (0.107 R)
• M18: 20,420,409 km (0.117 R)
• M19: 21,278,502 km (0.095 R)

Planet 2 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 443.8

Radius: 9.3

Gravity: 5.13 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 7.37 AU - 7.73 AU

Year: 7774 Days

Day: 10.3 Hours

Environment

Temp: -173 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 83,717,675 km

• M1: 115,639 km (0.104 R)
• M2: 439,369 km (0.034 R)
• M3: 1,049,878 km (0.106 R)
• M4: 1,489,396 km (0.115 R)
• M5: 2,125,786 km (0.028 R)
• M6: 2,506,961 km (0.08 R)
• M7: 3,300,578 km (0.107 R)
• M8: 4,177,521 km (0.117 R)
• M9: 4,779,353 km (0.101 R)
• M10: 5,619,195 km (0.111 R)
• M11: 6,691,064 km (0.111 R)
• M12: 9,107,219 km (0.037 R)
• M13: 9,714,138 km (0.119 R)
• M14: 11,057,078 km (0.088 R)
• M15: 12,258,798 km (0.08 R)
• M16: 12,891,297 km (0.065 R)
• M17: 13,379,734 km (0.116 R)
• M18: 14,684,527 km (0.077 R)
• M19: 17,152,443 km (0.082 R)
• M20: 20,100,419 km (0.067 R)
• M21: 21,203,553 km (0.078 R)
• M22: 21,808,228 km (0.12 R)
• M23: 26,108,120 km (0.116 R)
• M24: 28,138,462 km (0.082 R)
• M25: 29,331,355 km (0.052 R)
• M26: 30,462,166 km (0.064 R)
• M27: 31,817,822 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 469.9

Radius: 8.3

Gravity: 6.82 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 6.74 AU - 10.62 AU

Year: 9583 Days

Day: 5.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 83,717,675 km

• M1: 107,262 km (0.076 R)
• M2: 545,583 km (0.069 R)
• M3: 2,370,079 km (0.083 R)
• M4: 3,249,715 km (0.061 R)
• M5: 3,523,778 km (0.103 R)
• M6: 6,136,505 km (0.117 R)
• M7: 6,997,141 km (0.047 R)
• M8: 8,183,452 km (0.094 R)
• M9: 8,650,198 km (0.1 R)
• M10: 11,940,603 km (0.087 R)
• M11: 19,404,639 km (0.106 R)
• M12: 20,311,651 km (0.101 R)
• M13: 28,417,612 km (0.047 R)
• M14: 32,019,629 km (0.1 R)
• M15: 34,802,897 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 374.7

Radius: 13.7

Gravity: 2 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 9.06 AU - 14.3 AU

Year: 14959 Days

Day: 7.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 83,717,675 km

• M1: 172,187 km (0.073 R)
• M2: 671,246 km (0.095 R)
• M3: 1,132,157 km (0.114 R)
• M4: 1,722,470 km (0.045 R)
• M5: 2,361,402 km (0.073 R)
• M6: 3,201,694 km (0.117 R)
• M7: 7,480,941 km (0.086 R)
• M8: 8,626,412 km (0.077 R)
• M9: 11,375,123 km (0.116 R)
• M10: 13,883,131 km (0.085 R)
• M11: 14,929,269 km (0.04 R)
• M12: 18,383,634 km (0.099 R)
• M13: 19,564,260 km (0.075 R)
• M14: 20,378,970 km (0.117 R)
• M15: 25,847,670 km (0.116 R)
• M16: 29,390,446 km (0.1 R)
• M17: 29,921,669 km (0.082 R)
• M18: 33,475,067 km (0.105 R)
• M19: 37,424,600 km (0.113 R)
• M20: 39,318,509 km (0.105 R)
• M21: 39,963,725 km (0.074 R)
• M22: 42,076,196 km (0.111 R)
• M23: 43,296,765 km (0.093 R)
• M24: 45,101,215 km (0.098 R)
• M25: 48,121,147 km (0.109 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 94.8

Radius: 4.3

Gravity: 5.13 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 12.76 AU - 20.92 AU

Year: 25897 Days

Day: 21.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 83,717,675 km

• M1: 54,454 km (0.06 R)
• M2: 537,356 km (0.111 R)
• M3: 765,792 km (0.085 R)
• M4: 972,685 km (0.044 R)
• M5: 1,656,647 km (0.1 R)
• M6: 1,938,040 km (0.117 R)
• M7: 2,072,978 km (0.063 R)
• M8: 4,688,846 km (0.1 R)
• M9: 6,212,201 km (0.082 R)
• M10: 6,927,877 km (0.075 R)
• M11: 8,885,814 km (0.037 R)
• M12: 11,183,937 km (0.119 R)
• M13: 11,842,766 km (0.115 R)
• M14: 12,068,060 km (0.075 R)
• M15: 13,117,340 km (0.082 R)
• M16: 14,738,083 km (0.07 R)
• M17: 15,596,476 km (0.101 R)
• M18: 16,348,504 km (0.056 R)
• M19: 21,208,789 km (0.051 R)
• M20: 27,536,779 km (0.089 R)
• M21: 29,243,541 km (0.073 R)
• M22: 42,282,941 km (0.049 R)
• M23: 43,206,707 km (0.112 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 544.2

Radius: 7.8

Gravity: 8.94 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 13.66 AU - 20.02 AU

Year: 25897 Days

Day: 20 Hours

Environment

Temp: -194 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 83,717,675 km

• M1: 96,939 km (0.119 R)
• M2: 433,086 km (0.073 R)
• M3: 1,372,411 km (0.03 R)
• M4: 2,309,941 km (0.101 R)
• M5: 3,184,789 km (0.095 R)
• M6: 7,123,402 km (0.103 R)
• M7: 10,055,819 km (0.067 R)
• M8: 11,990,868 km (0.117 R)
• M9: 14,469,704 km (0.051 R)
• M10: 24,577,434 km (0.041 R)
• M11: 28,168,681 km (0.058 R)
• M12: 29,773,567 km (0.062 R)
• M13: 49,659,312 km (0.091 R)
• M14: 52,178,989 km (0.087 R)
• M15: 63,111,153 km (0.086 R)
• M16: 65,636,963 km (0.046 R)
• M17: 71,114,190 km (0.098 R)
• M18: 78,800,080 km (0.081 R)
• M19: 82,967,278 km (0.046 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: 554 - 15,885 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit