🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 584

Radius: 14.9

Gravity: 2.63 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.75 AU - 0.99 AU

Year: 516 Days

Day: 12 Hours

Environment

Temp: -148 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 41,546,608 km

• M1: 185,501 km (0.064 R)
• M2: 1,447,359 km (0.084 R)
• M3: 2,682,888 km (0.09 R)
• M4: 3,222,637 km (0.117 R)
• M5: 4,006,680 km (0.071 R)
• M6: 4,915,038 km (0.116 R)
• M7: 5,476,928 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 648.1

Radius: 8

Gravity: 10.13 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.8 AU - 1.3 AU

Year: 684 Days

Day: 11.6 Hours

Environment

Temp: -157 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 41,546,608 km

• M1: 99,483 km (0.119 R)
• M2: 424,260 km (0.116 R)
• M3: 717,322 km (0.115 R)
• M4: 991,535 km (0.098 R)
• M5: 1,471,594 km (0.112 R)
• M6: 1,728,304 km (0.114 R)
• M7: 2,175,153 km (0.045 R)
• M8: 2,719,689 km (0.103 R)
• M9: 3,110,289 km (0.068 R)
• M10: 3,365,055 km (0.113 R)
• M11: 4,063,527 km (0.098 R)
• M12: 4,922,817 km (0.055 R)
• M13: 5,615,156 km (0.119 R)
• M14: 5,955,790 km (0.088 R)
• M15: 7,061,468 km (0.04 R)
• M16: 7,755,004 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 962.4

Radius: 14.8

Gravity: 4.39 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.94 AU - 1.22 AU

Year: 714 Days

Day: 11.8 Hours

Environment

Temp: -169 °C

Axial Tilt: 48.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 41,546,608 km

• M1: 184,005 km (0.071 R)
• M2: 737,667 km (0.109 R)
• M3: 1,229,545 km (0.114 R)
• M4: 1,731,595 km (0.104 R)
• M5: 2,341,506 km (0.094 R)
• M6: 2,822,164 km (0.114 R)
• M7: 3,619,371 km (0.073 R)
• M8: 4,173,481 km (0.037 R)
• M9: 4,766,936 km (0.112 R)
• M10: 5,982,120 km (0.1 R)
• M11: 7,559,629 km (0.095 R)
• M12: 9,101,235 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 811.5

Radius: 11.5

Gravity: 6.14 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1 AU - 1.28 AU

Year: 774 Days

Day: 6.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 41,546,608 km

• M1: 143,016 km (0.106 R)
• M2: 541,843 km (0.111 R)
• M3: 974,780 km (0.071 R)
• M4: 1,462,618 km (0.12 R)
• M5: 2,761,876 km (0.064 R)
• M6: 3,279,933 km (0.1 R)
• M7: 3,802,628 km (0.077 R)
• M8: 4,282,688 km (0.089 R)
• M9: 4,944,210 km (0.071 R)
• M10: 6,134,709 km (0.112 R)
• M11: 7,066,704 km (0.087 R)
• M12: 8,115,535 km (0.094 R)
• M13: 8,808,771 km (0.089 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 470.9

Radius: 11

Gravity: 3.89 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.24 AU - 1.3 AU

Year: 910 Days

Day: 13.5 Hours

Environment

Temp: -164 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 41,546,608 km

• M1: 136,732 km (0.059 R)
• M2: 494,870 km (0.105 R)
• M3: 883,974 km (0.117 R)
• M4: 1,433,746 km (0.093 R)
• M5: 1,992,494 km (0.089 R)
• M6: 4,304,828 km (0.087 R)
• M7: 6,215,193 km (0.114 R)
• M8: 7,042,918 km (0.111 R)
• M9: 7,990,770 km (0.092 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 572.5

Radius: 9.7

Gravity: 6.08 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 4.33 AU - 6.47 AU

Year: 7979 Days

Day: 10.9 Hours

Environment

Temp: -209 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 41,546,608 km

• M1: 120,725 km (0.075 R)
• M2: 527,332 km (0.108 R)
• M3: 841,189 km (0.047 R)
• M4: 1,512,135 km (0.068 R)
• M5: 1,972,598 km (0.115 R)
• M6: 3,114,029 km (0.117 R)
• M7: 3,602,018 km (0.107 R)
• M8: 4,270,271 km (0.1 R)
• M9: 4,648,006 km (0.112 R)
• M10: 5,347,974 km (0.084 R)
• M11: 6,597,715 km (0.109 R)
• M12: 6,956,899 km (0.103 R)
• M13: 7,328,949 km (0.069 R)
• M14: 10,128,524 km (0.034 R)
• M15: 10,852,428 km (0.113 R)
• M16: 15,557,580 km (0.097 R)
• M17: 15,874,279 km (0.055 R)
• M18: 16,586,365 km (0.077 R)
• M19: 16,983,547 km (0.089 R)
• M20: 17,797,210 km (0.09 R)
• M21: 18,779,021 km (0.082 R)
• M22: 19,870,636 km (0.119 R)
• M23: 21,704,407 km (0.056 R)
• M24: 25,970,639 km (0.11 R)
• M25: 27,050,137 km (0.048 R)
• M26: 28,347,001 km (0.083 R)
• M27: 33,633,042 km (0.115 R)
• M28: 36,007,908 km (0.083 R)
• M29: 36,340,165 km (0.079 R)

Asteroid Belt

Center: 6.02 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 6.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 376.9

Radius: 6.8

Gravity: 8.15 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 6.6 AU - 6.68 AU

Year: 10879 Days

Day: 24.2 Hours

Environment

Temp: -216 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 41,546,608 km

• M1: 92,302 km (0.061 R)
• M2: 306,825 km (0.095 R)
• M3: 763,996 km (0.086 R)
• M4: 2,150,918 km (0.09 R)
• M5: 2,395,810 km (0.091 R)
• M6: 2,718,343 km (0.114 R)
• M7: 2,963,085 km (0.045 R)
• M8: 3,289,956 km (0.069 R)
• M9: 3,787,668 km (0.114 R)
• M10: 4,698,720 km (0.108 R)
• M11: 6,398,151 km (0.082 R)
• M12: 7,172,620 km (0.088 R)
• M13: 9,357,496 km (0.085 R)
• M14: 9,588,476 km (0.099 R)
• M15: 10,255,832 km (0.097 R)
• M16: 11,629,439 km (0.106 R)
• M17: 11,896,771 km (0.101 R)
• M18: 12,779,548 km (0.117 R)
• M19: 14,367,080 km (0.049 R)
• M20: 16,817,942 km (0.106 R)
• M21: 19,459,242 km (0.081 R)
• M22: 21,956,330 km (0.097 R)
• M23: 23,029,096 km (0.059 R)
• M24: 26,090,467 km (0.065 R)
• M25: 26,364,830 km (0.082 R)
• M26: 28,339,821 km (0.041 R)
• M27: 28,921,756 km (0.051 R)
• M28: 29,215,567 km (0.086 R)
• M29: 29,909,102 km (0.028 R)
• M30: 31,535,680 km (0.12 R)
• M31: 34,084,528 km (0.069 R)
• M32: 34,302,941 km (0.076 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 347 - 13,801 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit