🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 980.9

Radius: 11.4

Gravity: 7.55 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 0.82 AU - 0.98 AU

Year: 589 Days

Day: 11.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 58,967,676 km

• M1: 141,819 km (0.084 R)
• M2: 498,460 km (0.06 R)
• M3: 894,146 km (0.109 R)
• M4: 1,272,330 km (0.095 R)
• M5: 1,638,695 km (0.084 R)
• M6: 2,161,839 km (0.11 R)
• M7: 2,748,711 km (0.058 R)
• M8: 3,913,480 km (0.115 R)
• M9: 4,591,159 km (0.1 R)
• M10: 5,010,182 km (0.099 R)
• M11: 5,620,990 km (0.084 R)
• M12: 6,841,260 km (0.108 R)
• M13: 7,502,632 km (0.061 R)
• M14: 8,038,193 km (0.072 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 119

Radius: 12.8

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.18 AU - 1.28 AU

Year: 942 Days

Day: 7.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 58,967,676 km

• M1: 161,566 km (0.092 R)
• M2: 563,236 km (0.095 R)
• M3: 1,001,109 km (0.112 R)
• M4: 1,471,744 km (0.072 R)
• M5: 2,191,160 km (0.095 R)
• M6: 2,604,200 km (0.1 R)
• M7: 3,936,668 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 341.3

Radius: 13

Gravity: 2.02 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.37 AU - 1.55 AU

Year: 1218 Days

Day: 10.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 58,967,676 km

• M1: 161,715 km (0.098 R)
• M2: 607,816 km (0.104 R)
• M3: 1,078,152 km (0.114 R)
• M4: 1,519,765 km (0.042 R)
• M5: 2,544,061 km (0.043 R)
• M6: 3,136,319 km (0.091 R)
• M7: 3,585,861 km (0.087 R)
• M8: 4,220,754 km (0.098 R)
• M9: 5,464,361 km (0.12 R)
• M10: 6,140,394 km (0.099 R)
• M11: 7,120,559 km (0.075 R)
• M12: 7,612,437 km (0.03 R)
• M13: 8,560,439 km (0.119 R)
• M14: 9,226,000 km (0.084 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 674.3

Radius: 9.4

Gravity: 7.63 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 1.33 AU - 1.93 AU

Year: 1436 Days

Day: 7.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 58,967,676 km

• M1: 116,836 km (0.119 R)
• M2: 604,226 km (0.045 R)
• M3: 903,571 km (0.079 R)
• M4: 1,354,010 km (0.116 R)
• M5: 2,014,036 km (0.082 R)
• M6: 2,479,585 km (0.11 R)
• M7: 3,044,466 km (0.075 R)
• M8: 3,482,938 km (0.093 R)
• M9: 3,877,278 km (0.09 R)
• M10: 5,159,032 km (0.105 R)
• M11: 5,476,329 km (0.087 R)
• M12: 5,965,215 km (0.109 R)
• M13: 6,629,430 km (0.088 R)
• M14: 7,237,246 km (0.104 R)
• M15: 7,581,770 km (0.065 R)
• M16: 10,013,633 km (0.042 R)
• M17: 10,882,348 km (0.119 R)
• M18: 12,465,991 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 772.2

Radius: 14.5

Gravity: 3.67 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 3.49 AU - 4.69 AU

Year: 5709 Days

Day: 5.5 Hours

Environment

Temp: -210 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 58,967,676 km

• M1: 181,013 km (0.077 R)
• M2: 664,364 km (0.117 R)
• M3: 1,288,935 km (0.077 R)
• M4: 1,896,303 km (0.073 R)
• M5: 2,674,660 km (0.111 R)
• M6: 3,251,211 km (0.116 R)
• M7: 4,373,045 km (0.112 R)
• M8: 5,122,381 km (0.06 R)
• M9: 9,007,886 km (0.077 R)
• M10: 12,198,510 km (0.063 R)
• M11: 13,520,955 km (0.053 R)
• M12: 21,006,533 km (0.092 R)
• M13: 21,676,731 km (0.026 R)
• M14: 26,429,157 km (0.11 R)
• M15: 29,277,350 km (0.069 R)
• M16: 31,158,095 km (0.085 R)
• M17: 33,519,796 km (0.043 R)
• M18: 34,230,536 km (0.031 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 463.1

Radius: 4.4

Gravity: 23.92 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 7.05 AU - 9.61 AU

Year: 16595 Days

Day: 18.9 Hours

Environment

Temp: -242 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 58,967,676 km

• M1: 55,950 km (0.071 R)
• M2: 309,817 km (0.055 R)
• M3: 716,873 km (0.104 R)
• M4: 1,102,237 km (0.113 R)
• M5: 1,240,316 km (0.068 R)
• M6: 1,551,779 km (0.082 R)
• M7: 1,742,666 km (0.111 R)
• M8: 2,021,666 km (0.06 R)
• M9: 2,668,228 km (0.115 R)
• M10: 2,943,039 km (0.063 R)
• M11: 3,576,287 km (0.11 R)
• M12: 4,513,667 km (0.049 R)
• M13: 4,837,397 km (0.047 R)
• M14: 5,423,222 km (0.103 R)
• M15: 6,651,869 km (0.092 R)
• M16: 6,859,212 km (0.092 R)
• M17: 8,875,193 km (0.118 R)
• M18: 15,789,756 km (0.07 R)
• M19: 16,915,031 km (0.054 R)
• M20: 19,831,891 km (0.105 R)
• M21: 20,261,835 km (0.102 R)
• M22: 20,522,733 km (0.025 R)
• M23: 21,408,802 km (0.114 R)
• M24: 30,901,983 km (0.06 R)
• M25: 35,852,925 km (0.103 R)
• M26: 36,747,819 km (0.05 R)
• M27: 37,006,175 km (0.095 R)
• M28: 37,526,626 km (0.086 R)
• M29: 39,251,789 km (0.093 R)
• M30: 42,432,239 km (0.106 R)
• M31: 43,866,883 km (0.109 R)
• M32: 44,890,282 km (0.118 R)
• M33: 46,984,652 km (0.118 R)
• M34: 51,366,972 km (0.073 R)
• M35: 52,340,256 km (0.071 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 174 - 13,085 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit