🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 882.2

Radius: 9.4

Gravity: 9.98 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.78 AU - 2.5 AU

Year: 2021 Days

Day: 5.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 17,699,935 km

• M1: 116,986 km (0.077 R)
• M2: 543,190 km (0.063 R)
• M3: 942,616 km (0.096 R)
• M4: 1,241,962 km (0.075 R)
• M5: 1,616,405 km (0.102 R)
• M6: 2,165,280 km (0.1 R)
• M7: 2,773,545 km (0.1 R)
• M8: 3,527,069 km (0.095 R)
• M9: 4,557,798 km (0.093 R)
• M10: 4,860,884 km (0.081 R)
• M11: 5,777,619 km (0.11 R)
• M12: 6,159,393 km (0.117 R)
• M13: 8,617,885 km (0.104 R)
• M14: 8,915,136 km (0.114 R)
• M15: 9,956,037 km (0.089 R)
• M16: 10,431,460 km (0.094 R)
• M17: 12,402,561 km (0.086 R)
• M18: 15,513,449 km (0.046 R)
• M19: 16,353,142 km (0.089 R)
• M20: 16,656,676 km (0.095 R)
• M21: 17,327,024 km (0.086 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 912.1

Radius: 11.5

Gravity: 6.9 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 2.56 AU - 3.02 AU

Year: 3009 Days

Day: 8.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 17,699,935 km

• M1: 143,464 km (0.035 R)
• M2: 585,975 km (0.083 R)
• M3: 1,109,567 km (0.08 R)
• M4: 1,801,009 km (0.115 R)
• M5: 2,389,377 km (0.099 R)
• M6: 2,928,977 km (0.112 R)
• M7: 3,890,442 km (0.08 R)
• M8: 4,410,594 km (0.12 R)
• M9: 5,485,305 km (0.073 R)
• M10: 6,255,136 km (0.081 R)
• M11: 7,874,832 km (0.118 R)
• M12: 9,038,105 km (0.034 R)
• M13: 9,796,865 km (0.035 R)
• M14: 10,312,529 km (0.085 R)
• M15: 10,804,557 km (0.081 R)
• M16: 11,703,191 km (0.043 R)
• M17: 12,884,117 km (0.077 R)
• M18: 13,503,601 km (0.043 R)
• M19: 14,597,162 km (0.057 R)
• M20: 15,061,065 km (0.086 R)
• M21: 15,910,332 km (0.109 R)
• M22: 16,623,615 km (0.083 R)
• M23: 21,096,591 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 779.1

Radius: 14

Gravity: 3.98 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 3.25 AU - 4.19 AU

Year: 4633 Days

Day: 8.1 Hours

Environment

Temp: -214 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 17,699,935 km

• M1: 174,132 km (0.102 R)
• M2: 1,078,601 km (0.111 R)
• M3: 2,942,590 km (0.032 R)
• M4: 3,656,471 km (0.117 R)
• M5: 5,048,479 km (0.06 R)
• M6: 6,259,624 km (0.119 R)
• M7: 6,900,950 km (0.114 R)
• M8: 7,410,331 km (0.084 R)
• M9: 8,853,651 km (0.098 R)
• M10: 9,704,863 km (0.087 R)
• M11: 10,743,670 km (0.108 R)
• M12: 11,759,889 km (0.077 R)
• M13: 12,940,515 km (0.085 R)
• M14: 15,768,214 km (0.107 R)
• M15: 19,583,558 km (0.104 R)
• M16: 20,331,697 km (0.042 R)
• M17: 25,789,327 km (0.117 R)
• M18: 26,359,145 km (0.11 R)
• M19: 28,463,089 km (0.085 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 179.3

Radius: 9.9

Gravity: 1.83 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 3.55 AU - 4.33 AU

Year: 5050 Days

Day: 13.1 Hours

Environment

Temp: -216 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 17,699,935 km

• M1: 123,119 km (0.111 R)
• M2: 533,765 km (0.12 R)
• M3: 842,984 km (0.109 R)
• M4: 1,322,894 km (0.106 R)
• M5: 1,802,804 km (0.062 R)
• M6: 2,246,511 km (0.06 R)
• M7: 2,700,990 km (0.058 R)
• M8: 3,644,952 km (0.105 R)
• M9: 4,727,592 km (0.066 R)
• M10: 5,453,441 km (0.068 R)
• M11: 8,738,760 km (0.03 R)
• M12: 11,411,475 km (0.092 R)
• M13: 14,634,262 km (0.063 R)
• M14: 15,414,116 km (0.073 R)
• M15: 16,016,995 km (0.059 R)
• M16: 17,430,994 km (0.063 R)
• M17: 18,530,688 km (0.104 R)
• M18: 18,983,371 km (0.036 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 843.8

Radius: 11.4

Gravity: 6.49 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 3.89 AU - 4.73 AU

Year: 5777 Days

Day: 11.4 Hours

Environment

Temp: -203 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 17,699,935 km

• M1: 142,118 km (0.062 R)
• M2: 530,175 km (0.077 R)
• M3: 1,406,070 km (0.057 R)
• M4: 1,770,640 km (0.115 R)
• M5: 2,247,708 km (0.04 R)
• M6: 3,124,800 km (0.11 R)
• M7: 5,249,539 km (0.044 R)
• M8: 7,964,291 km (0.066 R)
• M9: 8,684,755 km (0.094 R)
• M10: 9,361,087 km (0.107 R)
• M11: 10,163,679 km (0.117 R)
• M12: 10,629,078 km (0.093 R)
• M13: 11,403,247 km (0.099 R)
• M14: 13,670,403 km (0.034 R)
• M15: 14,237,977 km (0.057 R)
• M16: 15,542,022 km (0.081 R)
• M17: 17,184,008 km (0.111 R)
• M18: 17,711,640 km (0.063 R)
• M19: 18,386,476 km (0.081 R)
• M20: 19,859,417 km (0.105 R)
• M21: 20,294,298 km (0.116 R)
• M22: 20,661,710 km (0.083 R)
• M23: 23,843,208 km (0.065 R)
• M24: 25,084,571 km (0.101 R)
• M25: 25,507,783 km (0.117 R)
• M26: 26,021,951 km (0.066 R)
• M27: 26,806,143 km (0.065 R)
• M28: 31,452,653 km (0.101 R)
• M29: 35,007,547 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 220.6

Radius: 10.1

Gravity: 2.16 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 4.14 AU - 5.22 AU

Year: 6537 Days

Day: 10 Hours

Environment

Temp: -221 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 17,699,935 km

• M1: 125,662 km (0.098 R)
• M2: 594,203 km (0.093 R)
• M3: 955,332 km (0.083 R)
• M4: 1,342,641 km (0.06 R)
• M5: 1,936,844 km (0.1 R)
• M6: 2,865,547 km (0.108 R)
• M7: 3,334,387 km (0.118 R)
• M8: 3,853,791 km (0.094 R)
• M9: 4,542,839 km (0.104 R)
• M10: 5,937,091 km (0.116 R)
• M11: 7,867,502 km (0.108 R)
• M12: 8,391,094 km (0.049 R)
• M13: 8,863,674 km (0.063 R)
• M14: 9,625,426 km (0.114 R)
• M15: 10,806,501 km (0.074 R)
• M16: 11,498,092 km (0.076 R)
• M17: 12,826,671 km (0.078 R)
• M18: 14,204,019 km (0.108 R)
• M19: 14,875,863 km (0.101 R)
• M20: 15,407,085 km (0.119 R)
• M21: 16,563,775 km (0.068 R)
• M22: 18,375,705 km (0.066 R)
• M23: 21,036,303 km (0.1 R)
• M24: 21,841,289 km (0.102 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 67.8

Radius: 9.6

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 4.13 AU - 5.79 AU

Year: 7132 Days

Day: 10.8 Hours

Environment

Temp: -224 °C

Axial Tilt: 45.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 17,699,935 km

• M1: 122,521 km (0.098 R)
• M2: 522,097 km (0.068 R)
• M3: 1,186,461 km (0.088 R)
• M4: 1,526,945 km (0.078 R)
• M5: 1,875,658 km (0.116 R)
• M6: 2,330,136 km (0.034 R)
• M7: 3,375,227 km (0.066 R)
• M8: 5,082,438 km (0.101 R)
• M9: 5,919,887 km (0.058 R)
• M10: 6,818,970 km (0.107 R)
• M11: 8,462,303 km (0.067 R)
• M12: 8,886,413 km (0.102 R)
• M13: 10,281,114 km (0.109 R)
• M14: 10,764,315 km (0.081 R)
• M15: 11,576,930 km (0.072 R)
• M16: 12,429,788 km (0.094 R)
• M17: 14,169,462 km (0.065 R)
• M18: 15,097,567 km (0.079 R)
• M19: 15,722,138 km (0.056 R)
• M20: 16,767,528 km (0.12 R)
• M21: 17,177,725 km (0.114 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 423 - 14,157 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit