🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 880.7

Radius: 13.9

Gravity: 4.56 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.84 AU - 1.28 AU

Year: 716 Days

Day: 11.5 Hours

Environment

Temp: -159 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 44,921,285 km

• M1: 172,935 km (0.105 R)
• M2: 699,669 km (0.107 R)
• M3: 1,141,432 km (0.073 R)
• M4: 1,695,991 km (0.113 R)
• M5: 2,324,601 km (0.098 R)
• M6: 3,131,682 km (0.078 R)
• M7: 4,804,934 km (0.049 R)
• M8: 5,267,191 km (0.076 R)
• M9: 5,877,252 km (0.076 R)
• M10: 6,323,652 km (0.114 R)
• M11: 6,770,949 km (0.096 R)
• M12: 7,423,495 km (0.116 R)
• M13: 8,468,137 km (0.079 R)
• M14: 8,986,494 km (0.103 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 738.7

Radius: 11.8

Gravity: 5.31 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 1.75 AU - 1.97 AU

Year: 1664 Days

Day: 14.7 Hours

Environment

Temp: -182 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 44,921,285 km

• M1: 146,756 km (0.093 R)
• M2: 581,188 km (0.075 R)
• M3: 967,599 km (0.026 R)
• M4: 1,497,475 km (0.049 R)
• M5: 2,746,467 km (0.105 R)
• M6: 3,248,368 km (0.086 R)
• M7: 3,724,389 km (0.049 R)
• M8: 4,153,286 km (0.073 R)
• M9: 4,817,500 km (0.042 R)
• M10: 5,574,166 km (0.036 R)
• M11: 5,945,767 km (0.053 R)
• M12: 7,885,304 km (0.05 R)
• M13: 8,475,019 km (0.08 R)
• M14: 9,221,362 km (0.051 R)
• M15: 9,842,792 km (0.104 R)
• M16: 11,097,020 km (0.117 R)
• M17: 11,687,483 km (0.062 R)
• M18: 12,454,920 km (0.115 R)
• M19: 13,011,873 km (0.059 R)
• M20: 14,477,184 km (0.062 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 862.7

Radius: 10.1

Gravity: 8.46 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 2.04 AU - 2.96 AU

Year: 2593 Days

Day: 10.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 141.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 44,921,285 km

• M1: 125,662 km (0.081 R)
• M2: 489,185 km (0.118 R)
• M3: 817,702 km (0.084 R)
• M4: 1,151,455 km (0.114 R)
• M5: 1,709,305 km (0.093 R)
• M6: 2,820,369 km (0.042 R)
• M7: 3,153,374 km (0.096 R)
• M8: 3,859,475 km (0.082 R)
• M9: 4,759,007 km (0.038 R)
• M10: 5,112,358 km (0.114 R)
• M11: 6,675,655 km (0.079 R)
• M12: 7,870,344 km (0.12 R)
• M13: 10,054,922 km (0.072 R)
• M14: 10,959,540 km (0.098 R)
• M15: 11,369,289 km (0.117 R)
• M16: 12,350,800 km (0.032 R)
• M17: 13,157,582 km (0.094 R)
• M18: 13,761,807 km (0.057 R)
• M19: 14,727,462 km (0.118 R)
• M20: 15,126,140 km (0.076 R)
• M21: 15,583,161 km (0.116 R)
• M22: 16,154,326 km (0.1 R)
• M23: 16,578,436 km (0.074 R)
• M24: 17,393,744 km (0.083 R)
• M25: 17,727,198 km (0.108 R)
• M26: 18,349,675 km (0.082 R)
• M27: 19,638,460 km (0.104 R)

Asteroid Belt

Center: 3.23 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 510.7

Radius: 11.4

Gravity: 3.93 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 3.71 AU - 4.19 AU

Year: 5150 Days

Day: 10.8 Hours

Environment

Temp: -212 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 44,921,285 km

• M1: 141,968 km (0.113 R)
• M2: 545,434 km (0.066 R)
• M3: 945,608 km (0.118 R)
• M4: 1,302,549 km (0.033 R)
• M5: 1,678,339 km (0.073 R)
• M6: 3,311,349 km (0.116 R)
• M7: 4,565,428 km (0.118 R)
• M8: 6,083,098 km (0.057 R)
• M9: 6,795,483 km (0.031 R)
• M10: 9,071,914 km (0.077 R)
• M11: 9,468,648 km (0.1 R)
• M12: 10,339,906 km (0.11 R)
• M13: 11,263,822 km (0.116 R)
• M14: 11,769,313 km (0.056 R)
• M15: 13,074,555 km (0.102 R)
• M16: 16,143,106 km (0.088 R)
• M17: 18,946,570 km (0.032 R)
• M18: 21,846,974 km (0.086 R)
• M19: 22,202,418 km (0.078 R)
• M20: 23,588,443 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 688

Radius: 8.8

Gravity: 8.88 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 4.28 AU - 4.48 AU

Year: 6013 Days

Day: 5.3 Hours

Environment

Temp: -215 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 44,921,285 km

• M1: 109,506 km (0.08 R)
• M2: 701,764 km (0.119 R)
• M3: 1,134,849 km (0.103 R)
• M4: 2,617,065 km (0.036 R)
• M5: 3,133,776 km (0.104 R)
• M6: 4,294,356 km (0.119 R)
• M7: 5,537,216 km (0.093 R)
• M8: 6,290,590 km (0.06 R)
• M9: 8,077,687 km (0.119 R)
• M10: 9,428,107 km (0.114 R)
• M11: 11,802,225 km (0.091 R)
• M12: 14,319,059 km (0.1 R)
• M13: 16,039,136 km (0.114 R)
• M14: 18,768,100 km (0.107 R)
• M15: 19,251,301 km (0.051 R)
• M16: 21,416,282 km (0.096 R)
• M17: 26,053,217 km (0.119 R)
• M18: 28,604,758 km (0.057 R)
• M19: 30,175,536 km (0.106 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 375.5

Radius: 3.8

Gravity: 26 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 6.06 AU - 8.02 AU

Year: 12254 Days

Day: 19.2 Hours

Environment

Temp: -223 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 44,921,285 km

• M1: 47,572 km (0.065 R)
• M2: 271,670 km (0.101 R)
• M3: 390,301 km (0.091 R)
• M4: 600,336 km (0.05 R)
• M5: 1,384,079 km (0.104 R)
• M6: 3,277,839 km (0.104 R)
• M7: 3,640,015 km (0.086 R)
• M8: 3,974,965 km (0.093 R)
• M9: 4,109,154 km (0.072 R)
• M10: 5,262,255 km (0.118 R)
• M11: 5,523,004 km (0.096 R)
• M12: 6,803,861 km (0.06 R)
• M13: 9,691,698 km (0.11 R)
• M14: 10,485,315 km (0.113 R)
• M15: 10,638,802 km (0.066 R)
• M16: 15,571,343 km (0.117 R)
• M17: 19,054,281 km (0.059 R)
• M18: 22,087,976 km (0.068 R)
• M19: 36,025,710 km (0.118 R)
• M20: 40,623,751 km (0.096 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 517 - 18,021 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit