🌌 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: 754.9

Radius: 13.1

Gravity: 4.4 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.89 AU - 1.05 AU

Year: 627 Days

Day: 9.3 Hours

Environment

Temp: -167 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 77,555,602 km

• M1: 163,510 km (0.113 R)
• M2: 575,952 km (0.116 R)
• M3: 1,189,453 km (0.076 R)
• M4: 1,702,125 km (0.057 R)
• M5: 2,775,190 km (0.114 R)
• M6: 3,212,315 km (0.086 R)
• M7: 3,848,854 km (0.101 R)
• M8: 4,504,841 km (0.099 R)
• M9: 4,977,271 km (0.077 R)
• M10: 5,446,709 km (0.119 R)
• M11: 6,003,213 km (0.091 R)
• M12: 6,475,344 km (0.09 R)
• M13: 7,562,023 km (0.097 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 193.1

Radius: 8.6

Gravity: 2.61 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.32 AU - 2.12 AU

Year: 1480 Days

Day: 9.5 Hours

Environment

Temp: -179 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 77,555,602 km

• M1: 106,962 km (0.079 R)
• M2: 460,462 km (0.106 R)
• M3: 755,020 km (0.088 R)
• M4: 1,681,929 km (0.057 R)
• M5: 2,661,346 km (0.076 R)
• M6: 2,960,392 km (0.057 R)
• M7: 4,638,132 km (0.089 R)
• M8: 6,892,722 km (0.072 R)
• M9: 7,719,849 km (0.037 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 437.8

Radius: 9.9

Gravity: 4.47 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 2.12 AU - 2.12 AU

Year: 2025 Days

Day: 7.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 77,555,602 km

• M1: 123,269 km (0.119 R)
• M2: 625,768 km (0.042 R)
• M3: 1,176,288 km (0.094 R)
• M4: 1,616,704 km (0.048 R)
• M5: 2,073,576 km (0.098 R)
• M6: 2,458,641 km (0.053 R)
• M7: 3,036,687 km (0.029 R)
• M8: 4,502,746 km (0.073 R)
• M9: 5,068,825 km (0.118 R)
• M10: 5,865,882 km (0.1 R)
• M11: 7,108,592 km (0.117 R)
• M12: 7,905,350 km (0.025 R)
• M13: 8,310,910 km (0.095 R)
• M14: 9,069,521 km (0.083 R)
• M15: 9,578,752 km (0.055 R)
• M16: 10,140,641 km (0.061 R)
• M17: 11,078,171 km (0.077 R)
• M18: 12,378,027 km (0.112 R)
• M19: 13,407,560 km (0.094 R)
• M20: 13,985,007 km (0.035 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 570.1

Radius: 8.1

Gravity: 8.69 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 2.64 AU - 2.96 AU

Year: 3074 Days

Day: 13 Hours

Environment

Temp: -211 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 77,555,602 km

• M1: 100,829 km (0.091 R)
• M2: 386,710 km (0.083 R)
• M3: 709,543 km (0.083 R)
• M4: 1,061,995 km (0.118 R)
• M5: 1,418,337 km (0.116 R)
• M6: 2,403,140 km (0.059 R)
• M7: 2,795,386 km (0.106 R)
• M8: 3,408,587 km (0.11 R)
• M9: 4,297,348 km (0.094 R)
• M10: 4,558,696 km (0.116 R)
• M11: 5,210,195 km (0.088 R)
• M12: 5,764,305 km (0.06 R)
• M13: 6,191,557 km (0.075 R)
• M14: 6,554,182 km (0.107 R)
• M15: 6,901,399 km (0.098 R)
• M16: 8,314,051 km (0.081 R)
• M17: 9,070,717 km (0.067 R)
• M18: 9,502,307 km (0.117 R)
• M19: 10,484,567 km (0.072 R)
• M20: 10,960,138 km (0.093 R)
• M21: 12,125,655 km (0.1 R)
• M22: 14,120,992 km (0.115 R)
• M23: 16,430,933 km (0.095 R)
• M24: 16,696,319 km (0.111 R)
• M25: 17,126,862 km (0.096 R)
• M26: 18,923,682 km (0.05 R)
• M27: 19,747,966 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 926.5

Radius: 10.8

Gravity: 7.94 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 5.06 AU - 5.78 AU

Year: 8278 Days

Day: 9.3 Hours

Environment

Temp: -212 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 77,555,602 km

• M1: 134,339 km (0.029 R)
• M2: 770,429 km (0.11 R)
• M3: 1,632,861 km (0.075 R)
• M4: 3,072,142 km (0.045 R)
• M5: 3,611,442 km (0.118 R)
• M6: 4,268,326 km (0.066 R)
• M7: 4,910,849 km (0.103 R)
• M8: 5,384,925 km (0.051 R)
• M9: 6,171,361 km (0.043 R)
• M10: 7,802,875 km (0.036 R)
• M11: 9,132,501 km (0.041 R)
• M12: 9,656,094 km (0.106 R)
• M13: 10,453,301 km (0.11 R)
• M14: 11,026,560 km (0.079 R)
• M15: 13,838,102 km (0.12 R)
• M16: 14,338,657 km (0.101 R)
• M17: 14,851,179 km (0.098 R)
• M18: 17,745,449 km (0.115 R)
• M19: 18,864,591 km (0.107 R)
• M20: 20,996,360 km (0.048 R)
• M21: 21,993,580 km (0.081 R)
• M22: 23,636,763 km (0.091 R)
• M23: 25,453,180 km (0.083 R)
• M24: 26,300,203 km (0.117 R)
• M25: 27,165,926 km (0.035 R)
• M26: 28,852,941 km (0.077 R)
• M27: 30,085,029 km (0.087 R)
• M28: 31,458,936 km (0.062 R)
• M29: 32,543,970 km (0.082 R)
• M30: 33,541,787 km (0.073 R)
• M31: 36,183,985 km (0.068 R)
• M32: 37,495,510 km (0.105 R)
• M33: 38,469,092 km (0.038 R)
• M34: 44,396,609 km (0.119 R)
• M35: 46,733,028 km (0.084 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 806.6

Radius: 4.6

Gravity: 38.12 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 7.07 AU - 11.78 AU

Year: 18966 Days

Day: 17.4 Hours

Environment

Temp: -237 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 77,555,602 km

• M1: 61,485 km (0.092 R)
• M2: 269,875 km (0.091 R)
• M3: 734,675 km (0.079 R)
• M4: 1,075,908 km (0.102 R)
• M5: 1,651,411 km (0.108 R)
• M6: 1,889,272 km (0.113 R)
• M7: 2,299,618 km (0.11 R)
• M8: 6,133,363 km (0.111 R)
• M9: 7,699,354 km (0.113 R)
• M10: 10,581,207 km (0.092 R)
• M11: 11,594,882 km (0.11 R)
• M12: 12,396,577 km (0.109 R)
• M13: 13,377,640 km (0.096 R)
• M14: 14,109,323 km (0.117 R)
• M15: 14,484,963 km (0.105 R)
• M16: 15,732,161 km (0.088 R)
• M17: 16,217,756 km (0.12 R)
• M18: 16,713,373 km (0.098 R)
• M19: 18,172,102 km (0.049 R)
• M20: 18,527,247 km (0.12 R)
• M21: 18,887,030 km (0.104 R)
• M22: 19,527,908 km (0.097 R)
• M23: 21,242,150 km (0.095 R)
• M24: 23,891,528 km (0.087 R)
• M25: 29,958,320 km (0.1 R)
• M26: 32,621,312 km (0.093 R)
• M27: 38,412,245 km (0.093 R)
• M28: 43,732,245 km (0.119 R)
• M29: 44,050,290 km (0.106 R)
• M30: 44,209,761 km (0.093 R)
• M31: 46,155,132 km (0.099 R)
• M32: 50,215,368 km (0.077 R)
• M33: 50,389,500 km (0.111 R)
• M34: 51,797,216 km (0.076 R)
• M35: 51,975,087 km (0.117 R)
• M36: 56,742,024 km (0.119 R)
• M37: 60,404,329 km (0.09 R)
• M38: 60,601,349 km (0.105 R)
• M39: 63,201,360 km (0.112 R)
• M40: 65,458,792 km (0.087 R)
• M41: 65,874,824 km (0.109 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 544 - 14,414 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit