🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 462.8

Radius: 14.9

Gravity: 2.08 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.91 AU - 1.17 AU

Year: 685 Days

Day: 6 Hours

Environment

Temp: -153 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 46,420,992 km

• M1: 185,352 km (0.119 R)
• M2: 650,900 km (0.099 R)
• M3: 1,116,150 km (0.108 R)
• M4: 1,658,592 km (0.072 R)
• M5: 2,617,963 km (0.117 R)
• M6: 3,552,201 km (0.107 R)
• M7: 4,219,258 km (0.045 R)
• M8: 5,350,817 km (0.09 R)
• M9: 5,860,646 km (0.037 R)
• M10: 6,796,231 km (0.082 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 232.4

Radius: 10.6

Gravity: 2.07 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.07 AU - 1.21 AU

Year: 786 Days

Day: 7.2 Hours

Environment

Temp: -161 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 46,420,992 km

• M1: 131,796 km (0.111 R)
• M2: 482,453 km (0.12 R)
• M3: 829,371 km (0.046 R)
• M4: 1,333,366 km (0.11 R)
• M5: 1,857,407 km (0.072 R)
• M6: 2,316,523 km (0.082 R)
• M7: 3,113,580 km (0.1 R)
• M8: 3,714,665 km (0.09 R)
• M9: 4,420,318 km (0.113 R)
• M10: 4,805,532 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 849.1

Radius: 14.5

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.08 AU - 1.26 AU

Year: 817 Days

Day: 8.7 Hours

Environment

Temp: -176 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 46,420,992 km

• M1: 181,313 km (0.112 R)
• M2: 840,890 km (0.051 R)
• M3: 1,299,856 km (0.089 R)
• M4: 1,961,078 km (0.09 R)
• M5: 2,570,989 km (0.108 R)
• M6: 3,159,058 km (0.111 R)
• M7: 3,629,394 km (0.07 R)
• M8: 4,308,119 km (0.047 R)
• M9: 6,065,446 km (0.119 R)
• M10: 7,002,228 km (0.069 R)
• M11: 7,711,471 km (0.091 R)
• M12: 8,364,466 km (0.12 R)
• M13: 8,891,798 km (0.066 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 82.4

Radius: 10.6

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.58 AU - 1.6 AU

Year: 1295 Days

Day: 10.2 Hours

Environment

Temp: -184 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 46,420,992 km

• M1: 137,929 km (0.12 R)
• M2: 619,335 km (0.116 R)
• M3: 988,992 km (0.12 R)
• M4: 1,463,067 km (0.075 R)
• M5: 2,306,051 km (0.088 R)
• M6: 3,291,303 km (0.078 R)
• M7: 5,067,329 km (0.074 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 544.6

Radius: 8.3

Gravity: 7.91 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 2.95 AU - 4.09 AU

Year: 4264 Days

Day: 11.2 Hours

Environment

Temp: -215 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 46,420,992 km

• M1: 103,223 km (0.083 R)
• M2: 420,071 km (0.114 R)
• M3: 779,704 km (0.055 R)
• M4: 1,205,160 km (0.053 R)
• M5: 1,532,929 km (0.089 R)
• M6: 1,829,881 km (0.098 R)
• M7: 3,387,644 km (0.112 R)
• M8: 4,767,385 km (0.097 R)
• M9: 6,161,188 km (0.1 R)
• M10: 7,143,448 km (0.108 R)
• M11: 7,638,318 km (0.096 R)
• M12: 9,337,899 km (0.071 R)
• M13: 9,849,374 km (0.118 R)
• M14: 10,337,961 km (0.072 R)
• M15: 10,714,798 km (0.112 R)
• M16: 12,129,994 km (0.12 R)
• M17: 12,786,728 km (0.111 R)
• M18: 13,172,541 km (0.116 R)
• M19: 16,149,838 km (0.103 R)
• M20: 16,544,029 km (0.089 R)
• M21: 17,118,185 km (0.1 R)
• M22: 18,064,242 km (0.096 R)
• M23: 18,611,621 km (0.083 R)
• M24: 19,295,433 km (0.104 R)
• M25: 22,546,942 km (0.097 R)
• M26: 22,827,438 km (0.06 R)
• M27: 23,755,394 km (0.105 R)
• M28: 24,338,676 km (0.09 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 569.7

Radius: 10.5

Gravity: 5.17 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 4.23 AU - 5.01 AU

Year: 6412 Days

Day: 8.4 Hours

Environment

Temp: -219 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 46,420,992 km

• M1: 130,599 km (0.064 R)
• M2: 690,693 km (0.074 R)
• M3: 1,408,314 km (0.036 R)
• M4: 1,754,035 km (0.075 R)
• M5: 2,516,835 km (0.096 R)
• M6: 2,916,859 km (0.048 R)
• M7: 3,359,220 km (0.118 R)
• M8: 4,379,478 km (0.074 R)
• M9: 5,185,960 km (0.089 R)
• M10: 9,006,390 km (0.089 R)
• M11: 10,674,855 km (0.093 R)
• M12: 12,385,657 km (0.104 R)
• M13: 14,328,634 km (0.088 R)
• M14: 15,913,473 km (0.079 R)
• M15: 18,071,572 km (0.083 R)
• M16: 19,014,488 km (0.115 R)
• M17: 19,637,712 km (0.077 R)
• M18: 20,203,192 km (0.074 R)
• M19: 25,623,123 km (0.074 R)
• M20: 27,684,582 km (0.088 R)
• M21: 32,037,431 km (0.061 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 627.8

Radius: 4.4

Gravity: 32.43 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 5.64 AU - 8.3 AU

Year: 11881 Days

Day: 21 Hours

Environment

Temp: -229 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 46,420,992 km

• M1: 54,753 km (0.054 R)
• M2: 191,784 km (0.094 R)
• M3: 517,459 km (0.104 R)
• M4: 731,833 km (0.095 R)
• M5: 930,050 km (0.074 R)
• M6: 1,151,754 km (0.032 R)
• M7: 1,579,155 km (0.109 R)
• M8: 2,016,280 km (0.089 R)
• M9: 2,310,988 km (0.111 R)
• M10: 2,468,814 km (0.113 R)
• M11: 2,828,148 km (0.098 R)
• M12: 4,231,974 km (0.119 R)
• M13: 5,266,892 km (0.094 R)
• M14: 5,437,284 km (0.117 R)
• M15: 5,753,085 km (0.098 R)
• M16: 6,537,577 km (0.118 R)
• M17: 7,476,004 km (0.026 R)
• M18: 9,316,058 km (0.107 R)
• M19: 9,922,079 km (0.112 R)
• M20: 11,437,655 km (0.077 R)
• M21: 11,897,519 km (0.09 R)
• M22: 12,489,477 km (0.075 R)
• M23: 13,163,266 km (0.098 R)
• M24: 13,860,841 km (0.117 R)
• M25: 15,676,959 km (0.112 R)
• M26: 16,029,861 km (0.032 R)
• M27: 20,856,337 km (0.057 R)
• M28: 22,688,312 km (0.053 R)
• M29: 23,048,993 km (0.1 R)
• M30: 24,719,552 km (0.1 R)
• M31: 25,974,977 km (0.119 R)
• M32: 26,469,099 km (0.112 R)
• M33: 27,374,017 km (0.095 R)
• M34: 27,782,868 km (0.061 R)
• M35: 30,868,922 km (0.114 R)
• M36: 40,286,856 km (0.105 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 290.3

Radius: 3.5

Gravity: 23.7 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 6.58 AU - 8.26 AU

Year: 13050 Days

Day: 22.9 Hours

Environment

Temp: -219 °C

Axial Tilt: 47.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 46,420,992 km

• M1: 43,533 km (0.115 R)
• M2: 559,346 km (0.081 R)
• M3: 675,135 km (0.106 R)
• M4: 1,168,808 km (0.081 R)
• M5: 1,615,358 km (0.112 R)
• M6: 2,982,234 km (0.096 R)
• M7: 4,036,450 km (0.11 R)
• M8: 4,531,619 km (0.115 R)
• M9: 14,031,682 km (0.116 R)
• M10: 14,903,089 km (0.076 R)
• M11: 15,481,884 km (0.076 R)
• M12: 16,209,677 km (0.116 R)
• M13: 16,959,761 km (0.103 R)
• M14: 19,198,194 km (0.031 R)
• M15: 24,692,325 km (0.113 R)
• M16: 26,702,322 km (0.089 R)

Planet 9 - Ice Giant

Semi-Major Axis: 8.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 737.1

Radius: 5.6

Gravity: 23.5 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 7.5 AU - 9.26 AU

Year: 15663 Days

Day: 16.5 Hours

Environment

Temp: -235 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 46,420,992 km

• M1: 70,161 km (0.091 R)
• M2: 306,676 km (0.092 R)
• M3: 502,350 km (0.116 R)
• M4: 745,895 km (0.105 R)
• M5: 1,179,878 km (0.064 R)
• M6: 2,299,768 km (0.12 R)
• M7: 2,535,385 km (0.113 R)
• M8: 3,261,234 km (0.113 R)
• M9: 4,210,432 km (0.05 R)
• M10: 5,404,971 km (0.069 R)
• M11: 5,630,415 km (0.045 R)
• M12: 7,206,877 km (0.038 R)
• M13: 7,388,340 km (0.055 R)
• M14: 7,713,266 km (0.098 R)
• M15: 7,903,106 km (0.113 R)
• M16: 8,899,877 km (0.119 R)
• M17: 9,591,168 km (0.105 R)
• M18: 9,977,729 km (0.092 R)
• M19: 10,432,357 km (0.115 R)
• M20: 12,981,654 km (0.106 R)
• M21: 14,870,178 km (0.104 R)
• M22: 15,765,372 km (0.076 R)
• M23: 21,715,178 km (0.105 R)
• M24: 29,581,034 km (0.051 R)
• M25: 29,813,360 km (0.071 R)
• M26: 31,113,216 km (0.061 R)
• M27: 33,699,015 km (0.066 R)
• M28: 38,183,211 km (0.111 R)
• M29: 41,577,587 km (0.11 R)
• M30: 42,015,460 km (0.094 R)
• M31: 48,797,030 km (0.09 R)
• M32: 55,387,116 km (0.092 R)
• M33: 64,281,457 km (0.068 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 127.1

Radius: 6.2

Gravity: 3.31 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 9.64 AU - 11.46 AU

Year: 22126 Days

Day: 21.4 Hours

Environment

Temp: -235 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 46,420,992 km

• M1: 292,913 km (0.066 R)
• M2: 1,009,786 km (0.105 R)
• M3: 2,132,966 km (0.107 R)
• M4: 2,443,681 km (0.053 R)
• M5: 2,660,449 km (0.033 R)
• M6: 2,933,315 km (0.07 R)
• M7: 4,442,458 km (0.106 R)
• M8: 4,950,343 km (0.115 R)
• M9: 8,172,382 km (0.11 R)
• M10: 14,203,719 km (0.115 R)
• M11: 15,367,740 km (0.069 R)
• M12: 15,634,922 km (0.092 R)
• M13: 16,041,230 km (0.058 R)
• M14: 17,302,939 km (0.118 R)
• M15: 19,317,274 km (0.034 R)
• M16: 24,524,177 km (0.066 R)
• M17: 29,451,632 km (0.107 R)
• M18: 32,200,493 km (0.063 R)
• M19: 41,464,790 km (0.053 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 148 - 14,753 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit