🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 964.6

Radius: 8.7

Gravity: 12.74 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 2.01 AU - 3.09 AU

Year: 2629 Days

Day: 6.1 Hours

Environment

Temp: -204 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 38,834,538 km

• M1: 108,159 km (0.083 R)
• M2: 605,572 km (0.105 R)
• M3: 1,024,895 km (0.096 R)
• M4: 1,676,394 km (0.12 R)
• M5: 2,565,155 km (0.044 R)
• M6: 3,018,735 km (0.057 R)
• M7: 3,719,003 km (0.088 R)
• M8: 4,523,540 km (0.099 R)
• M9: 4,895,142 km (0.112 R)
• M10: 5,860,048 km (0.055 R)
• M11: 6,161,787 km (0.053 R)
• M12: 7,347,499 km (0.059 R)
• M13: 8,573,903 km (0.099 R)
• M14: 9,180,821 km (0.087 R)
• M15: 10,400,942 km (0.113 R)
• M16: 12,882,172 km (0.072 R)
• M17: 13,535,466 km (0.118 R)
• M18: 14,259,819 km (0.069 R)
• M19: 14,556,770 km (0.108 R)
• M20: 15,680,849 km (0.048 R)
• M21: 17,985,703 km (0.084 R)
• M22: 19,825,607 km (0.073 R)
• M23: 20,633,137 km (0.072 R)
• M24: 21,592,209 km (0.057 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 650.2

Radius: 9.6

Gravity: 7.06 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 4.19 AU - 5.11 AU

Year: 6474 Days

Day: 12.8 Hours

Environment

Temp: -216 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 38,834,538 km

• M1: 120,277 km (0.085 R)
• M2: 493,523 km (0.053 R)
• M3: 915,689 km (0.083 R)
• M4: 1,405,173 km (0.113 R)
• M5: 1,870,422 km (0.068 R)
• M6: 2,703,982 km (0.108 R)
• M7: 4,103,021 km (0.094 R)
• M8: 4,862,828 km (0.059 R)
• M9: 5,232,634 km (0.113 R)
• M10: 5,838,356 km (0.103 R)
• M11: 6,764,068 km (0.041 R)
• M12: 7,335,382 km (0.06 R)
• M13: 8,016,202 km (0.072 R)
• M14: 10,359,054 km (0.108 R)
• M15: 10,686,823 km (0.09 R)
• M16: 11,561,522 km (0.091 R)
• M17: 18,860,851 km (0.069 R)
• M18: 20,574,494 km (0.12 R)
• M19: 28,380,661 km (0.108 R)
• M20: 30,529,634 km (0.114 R)
• M21: 31,791,193 km (0.091 R)
• M22: 34,107,866 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 103.4

Radius: 10.1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 4.64 AU - 5.22 AU

Year: 7068 Days

Day: 7.2 Hours

Environment

Temp: -211 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 38,834,538 km

• M1: 125,662 km (0.076 R)
• M2: 455,376 km (0.098 R)
• M3: 816,505 km (0.095 R)
• M4: 1,301,053 km (0.081 R)
• M5: 2,641,150 km (0.103 R)
• M6: 3,021,129 km (0.096 R)
• M7: 3,911,685 km (0.081 R)
• M8: 4,560,042 km (0.06 R)
• M9: 5,062,542 km (0.066 R)
• M10: 5,601,543 km (0.089 R)
• M11: 5,964,168 km (0.109 R)
• M12: 8,116,432 km (0.052 R)
• M13: 12,224,839 km (0.074 R)
• M14: 15,796,488 km (0.092 R)
• M15: 16,157,019 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 684.6

Radius: 12.9

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 4.41 AU - 5.99 AU

Year: 7656 Days

Day: 6.1 Hours

Environment

Temp: -209 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 38,834,538 km

• M1: 167,101 km (0.117 R)
• M2: 579,991 km (0.069 R)
• M3: 1,557,164 km (0.095 R)
• M4: 2,283,911 km (0.107 R)
• M5: 2,755,593 km (0.095 R)
• M6: 3,248,667 km (0.101 R)
• M7: 4,202,952 km (0.116 R)
• M8: 4,774,416 km (0.053 R)
• M9: 5,522,106 km (0.093 R)
• M10: 6,556,127 km (0.115 R)
• M11: 8,789,025 km (0.069 R)
• M12: 13,455,431 km (0.046 R)
• M13: 15,320,617 km (0.061 R)
• M14: 18,468,904 km (0.098 R)
• M15: 25,746,841 km (0.086 R)
• M16: 26,738,974 km (0.082 R)
• M17: 34,302,343 km (0.089 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 896.8

Radius: 4.2

Gravity: 50.84 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 5.84 AU - 6.32 AU

Year: 9680 Days

Day: 19.1 Hours

Environment

Temp: -224 °C

Axial Tilt: 47.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 38,834,538 km

• M1: 93,499 km (0.116 R)
• M2: 250,576 km (0.1 R)
• M3: 487,390 km (0.111 R)
• M4: 636,090 km (0.09 R)
• M5: 1,535,323 km (0.077 R)
• M6: 3,139,910 km (0.118 R)
• M7: 3,382,258 km (0.113 R)
• M8: 4,880,631 km (0.07 R)
• M9: 7,135,669 km (0.107 R)
• M10: 7,554,692 km (0.051 R)
• M11: 7,726,880 km (0.065 R)
• M12: 9,695,737 km (0.054 R)
• M13: 11,124,247 km (0.118 R)
• M14: 12,747,833 km (0.038 R)
• M15: 14,390,866 km (0.119 R)
• M16: 17,185,953 km (0.109 R)
• M17: 19,829,497 km (0.119 R)
• M18: 23,728,466 km (0.097 R)
• M19: 25,710,937 km (0.027 R)
• M20: 28,835,139 km (0.11 R)
• M21: 36,800,927 km (0.101 R)
• M22: 38,552,568 km (0.063 R)
• M23: 44,278,875 km (0.06 R)
• M24: 46,690,692 km (0.088 R)
• M25: 48,890,379 km (0.036 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 928.1

Radius: 3.1

Gravity: 96.58 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 7.64 AU - 7.72 AU

Year: 13742 Days

Day: 15.3 Hours

Environment

Temp: -230 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 38,834,538 km

• M1: 45,777 km (0.119 R)
• M2: 172,786 km (0.031 R)
• M3: 349,161 km (0.118 R)
• M4: 495,169 km (0.105 R)
• M5: 1,539,362 km (0.079 R)
• M6: 1,669,811 km (0.084 R)
• M7: 2,871,980 km (0.103 R)
• M8: 3,438,806 km (0.104 R)
• M9: 4,858,340 km (0.095 R)
• M10: 5,812,326 km (0.083 R)
• M11: 6,754,793 km (0.052 R)
• M12: 7,699,952 km (0.112 R)
• M13: 9,198,324 km (0.067 R)
• M14: 10,470,953 km (0.078 R)
• M15: 16,421,957 km (0.103 R)
• M16: 27,131,219 km (0.099 R)
• M17: 29,142,862 km (0.052 R)
• M18: 29,487,535 km (0.048 R)
• M19: 30,184,961 km (0.087 R)
• M20: 30,302,245 km (0.084 R)
• M21: 31,371,721 km (0.106 R)
• M22: 31,855,071 km (0.107 R)
• M23: 33,964,401 km (0.08 R)
• M24: 34,602,137 km (0.045 R)
• M25: 34,988,548 km (0.102 R)
• M26: 38,734,928 km (0.105 R)
• M27: 40,847,699 km (0.046 R)
• M28: 42,005,287 km (0.075 R)
• M29: 42,592,309 km (0.091 R)
• M30: 47,169,705 km (0.074 R)
• M31: 50,231,973 km (0.089 R)
• M32: 53,595,831 km (0.034 R)
• M33: 54,807,873 km (0.101 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 191.4

Radius: 7.1

Gravity: 3.8 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 6.63 AU - 8.77 AU

Year: 13796 Days

Day: 21.4 Hours

Environment

Temp: -215 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 38,834,538 km

• M1: 90,208 km (0.092 R)
• M2: 529,576 km (0.063 R)
• M3: 842,535 km (0.095 R)
• M4: 1,972,448 km (0.061 R)
• M5: 3,933,975 km (0.087 R)
• M6: 4,214,621 km (0.045 R)
• M7: 4,902,621 km (0.114 R)
• M8: 6,054,824 km (0.088 R)
• M9: 8,045,972 km (0.111 R)
• M10: 9,322,640 km (0.08 R)
• M11: 23,548,949 km (0.109 R)
• M12: 25,165,503 km (0.115 R)
• M13: 25,602,778 km (0.055 R)
• M14: 27,959,393 km (0.102 R)
• M15: 29,867,664 km (0.058 R)
• M16: 31,254,137 km (0.081 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: 218 - 10,575 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit