🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 80

Radius: 12.5

Gravity: 0.51 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.95 AU - 0.99 AU

Year: 617 Days

Day: 5.7 Hours

Environment

Temp: -159 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 51,896,506 km

• M1: 156,629 km (0.102 R)
• M2: 547,678 km (0.089 R)
• M3: 998,267 km (0.054 R)
• M4: 1,424,920 km (0.096 R)
• M5: 1,817,465 km (0.085 R)
• M6: 2,336,868 km (0.071 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 659.4

Radius: 11.6

Gravity: 4.9 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 2.45 AU - 2.87 AU

Year: 2801 Days

Day: 6.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 51,896,506 km

• M1: 144,512 km (0.039 R)
• M2: 571,763 km (0.119 R)
• M3: 1,098,647 km (0.107 R)
• M4: 1,460,973 km (0.103 R)
• M5: 2,341,356 km (0.108 R)
• M6: 3,055,387 km (0.114 R)
• M7: 3,677,265 km (0.051 R)
• M8: 4,555,106 km (0.053 R)
• M9: 5,368,619 km (0.051 R)
• M10: 6,469,809 km (0.101 R)
• M11: 7,653,128 km (0.067 R)
• M12: 9,764,702 km (0.044 R)
• M13: 11,399,507 km (0.085 R)
• M14: 11,898,416 km (0.093 R)
• M15: 13,255,119 km (0.111 R)
• M16: 13,667,710 km (0.096 R)
• M17: 14,566,943 km (0.066 R)
• M18: 15,555,486 km (0.115 R)
• M19: 16,853,547 km (0.094 R)
• M20: 17,229,636 km (0.072 R)
• M21: 18,110,318 km (0.095 R)
• M22: 18,504,957 km (0.097 R)
• M23: 18,963,026 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 873.4

Radius: 8.8

Gravity: 11.28 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 4.44 AU - 4.62 AU

Year: 6225 Days

Day: 13.9 Hours

Environment

Temp: -209 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 51,896,506 km

• M1: 116,387 km (0.111 R)
• M2: 407,205 km (0.039 R)
• M3: 736,022 km (0.119 R)
• M4: 1,757,476 km (0.071 R)
• M5: 2,150,320 km (0.056 R)
• M6: 2,752,002 km (0.089 R)
• M7: 4,262,193 km (0.106 R)
• M8: 5,453,142 km (0.113 R)
• M9: 5,798,713 km (0.109 R)
• M10: 8,230,426 km (0.079 R)
• M11: 8,518,402 km (0.051 R)
• M12: 10,248,651 km (0.092 R)
• M13: 11,171,371 km (0.042 R)
• M14: 11,886,000 km (0.091 R)
• M15: 12,414,678 km (0.118 R)
• M16: 12,739,455 km (0.093 R)
• M17: 13,069,917 km (0.077 R)
• M18: 13,576,306 km (0.093 R)
• M19: 15,051,640 km (0.1 R)
• M20: 17,025,883 km (0.108 R)
• M21: 17,766,243 km (0.084 R)
• M22: 18,668,617 km (0.114 R)
• M23: 22,505,204 km (0.088 R)
• M24: 23,232,699 km (0.12 R)
• M25: 24,059,526 km (0.038 R)
• M26: 29,341,229 km (0.051 R)
• M27: 29,821,438 km (0.114 R)
• M28: 30,112,107 km (0.102 R)
• M29: 35,131,414 km (0.037 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 510.1

Radius: 7.5

Gravity: 9.07 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 5.62 AU - 8.9 AU

Year: 12630 Days

Day: 18.3 Hours

Environment

Temp: -218 °C

Axial Tilt: 46.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 51,896,506 km

• M1: 93,349 km (0.113 R)
• M2: 398,678 km (0.042 R)
• M3: 776,413 km (0.068 R)
• M4: 1,057,807 km (0.112 R)
• M5: 1,447,808 km (0.088 R)
• M6: 1,914,254 km (0.114 R)
• M7: 2,895,766 km (0.103 R)
• M8: 3,385,250 km (0.116 R)
• M9: 3,847,508 km (0.1 R)
• M10: 4,094,045 km (0.101 R)
• M11: 7,766,074 km (0.061 R)
• M12: 8,897,184 km (0.079 R)
• M13: 9,878,097 km (0.119 R)
• M14: 10,553,232 km (0.063 R)
• M15: 12,583,574 km (0.1 R)
• M16: 13,376,742 km (0.072 R)
• M17: 15,608,144 km (0.086 R)
• M18: 16,884,663 km (0.085 R)
• M19: 18,615,211 km (0.108 R)
• M20: 19,968,025 km (0.092 R)
• M21: 23,498,235 km (0.077 R)
• M22: 26,037,509 km (0.104 R)
• M23: 26,428,558 km (0.058 R)
• M24: 26,823,646 km (0.105 R)
• M25: 27,524,363 km (0.082 R)
• M26: 28,340,120 km (0.077 R)
• M27: 31,543,010 km (0.093 R)
• M28: 34,742,759 km (0.056 R)
• M29: 41,912,686 km (0.105 R)
• M30: 45,065,012 km (0.086 R)
• M31: 45,628,996 km (0.045 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 728.9

Radius: 6.2

Gravity: 18.96 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 7.57 AU - 10.37 AU

Year: 17346 Days

Day: 15.8 Hours

Environment

Temp: -231 °C

Axial Tilt: 46.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 51,896,506 km

• M1: 77,193 km (0.11 R)
• M2: 399,875 km (0.083 R)
• M3: 600,336 km (0.091 R)
• M4: 1,405,322 km (0.089 R)
• M5: 2,179,491 km (0.076 R)
• M6: 2,477,341 km (0.062 R)
• M7: 2,974,903 km (0.109 R)
• M8: 5,494,431 km (0.106 R)
• M9: 7,081,365 km (0.077 R)
• M10: 7,688,134 km (0.071 R)
• M11: 9,111,707 km (0.085 R)
• M12: 10,583,301 km (0.098 R)
• M13: 19,013,590 km (0.094 R)
• M14: 20,550,708 km (0.082 R)
• M15: 27,193,003 km (0.101 R)
• M16: 28,673,873 km (0.105 R)
• M17: 33,566,321 km (0.101 R)
• M18: 38,139,379 km (0.074 R)
• M19: 42,806,982 km (0.076 R)
• M20: 51,694,442 km (0.071 R)
• M21: 52,211,751 km (0.102 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 267.8

Radius: 5.3

Gravity: 9.53 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 9.19 AU - 9.21 AU

Year: 18018 Days

Day: 21 Hours

Environment

Temp: -237 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 51,896,506 km

• M1: 73,153 km (0.076 R)
• M2: 274,213 km (0.096 R)
• M3: 474,375 km (0.059 R)
• M4: 818,899 km (0.051 R)
• M5: 1,356,404 km (0.11 R)
• M6: 1,748,350 km (0.073 R)
• M7: 4,481,055 km (0.1 R)
• M8: 4,980,412 km (0.084 R)
• M9: 6,314,227 km (0.109 R)
• M10: 6,860,708 km (0.117 R)
• M11: 7,353,783 km (0.096 R)
• M12: 8,137,077 km (0.064 R)
• M13: 8,736,366 km (0.117 R)
• M14: 9,664,621 km (0.092 R)
• M15: 12,240,098 km (0.051 R)
• M16: 12,659,271 km (0.116 R)
• M17: 15,515,394 km (0.103 R)
• M18: 17,166,804 km (0.079 R)
• M19: 19,250,852 km (0.083 R)
• M20: 22,549,934 km (0.099 R)
• M21: 23,179,442 km (0.106 R)
• M22: 24,473,464 km (0.117 R)
• M23: 26,902,783 km (0.105 R)
• M24: 28,331,144 km (0.096 R)
• M25: 29,488,283 km (0.085 R)
• M26: 31,560,513 km (0.055 R)
• M27: 35,749,553 km (0.059 R)
• M28: 36,604,804 km (0.113 R)
• M29: 40,557,479 km (0.087 R)
• M30: 41,487,828 km (0.106 R)
• M31: 43,806,146 km (0.119 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 459 - 12,026 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit