🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 883.8

Radius: 11.8

Gravity: 6.35 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.51 AU - 0.83 AU

Year: 379 Days

Day: 5.7 Hours

Environment

Temp: -155 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 70,528,168 km

• M1: 146,756 km (0.111 R)
• M2: 539,151 km (0.035 R)
• M3: 912,098 km (0.098 R)
• M4: 1,355,058 km (0.102 R)
• M5: 2,199,837 km (0.052 R)
• M6: 2,576,375 km (0.105 R)
• M7: 3,007,366 km (0.034 R)
• M8: 3,558,784 km (0.075 R)
• M9: 4,231,675 km (0.071 R)
• M10: 5,398,389 km (0.113 R)
• M11: 5,865,882 km (0.052 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 622

Radius: 8

Gravity: 9.72 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 0.71 AU - 0.83 AU

Year: 466 Days

Day: 8 Hours

Environment

Temp: -161 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 70,528,168 km

• M1: 99,782 km (0.096 R)
• M2: 380,128 km (0.077 R)
• M3: 737,368 km (0.113 R)
• M4: 1,265,448 km (0.102 R)
• M5: 1,635,404 km (0.114 R)
• M6: 2,279,572 km (0.095 R)
• M7: 2,810,196 km (0.096 R)
• M8: 3,505,826 km (0.111 R)
• M9: 4,411,192 km (0.102 R)
• M10: 4,811,068 km (0.052 R)
• M11: 5,267,191 km (0.084 R)
• M12: 5,960,877 km (0.084 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 159.6

Radius: 14.1

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.85 AU - 1.39 AU

Year: 818 Days

Day: 11.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 70,528,168 km

• M1: 175,329 km (0.103 R)
• M2: 630,854 km (0.051 R)
• M3: 1,794,426 km (0.111 R)
• M4: 2,483,025 km (0.088 R)
• M5: 3,528,266 km (0.119 R)
• M6: 4,463,701 km (0.109 R)
• M7: 4,938,226 km (0.039 R)
• M8: 5,478,424 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 859.7

Radius: 13

Gravity: 5.09 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.41 AU - 1.49 AU

Year: 1205 Days

Day: 5.9 Hours

Environment

Temp: -199 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 70,528,168 km

• M1: 161,715 km (0.112 R)
• M2: 625,618 km (0.101 R)
• M3: 1,653,954 km (0.099 R)
• M4: 2,144,485 km (0.081 R)
• M5: 3,072,591 km (0.111 R)
• M6: 4,378,580 km (0.079 R)
• M7: 5,187,755 km (0.102 R)
• M8: 6,117,057 km (0.08 R)
• M9: 6,585,897 km (0.112 R)
• M10: 7,972,819 km (0.094 R)
• M11: 8,881,925 km (0.052 R)
• M12: 11,214,156 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 513.9

Radius: 10.5

Gravity: 4.66 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.25 AU - 1.95 AU

Year: 1397 Days

Day: 6.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 70,528,168 km

• M1: 138,976 km (0.115 R)
• M2: 539,749 km (0.09 R)
• M3: 1,732,942 km (0.115 R)
• M4: 2,536,432 km (0.118 R)
• M5: 4,263,240 km (0.067 R)
• M6: 4,716,073 km (0.084 R)
• M7: 6,954,356 km (0.115 R)
• M8: 7,378,167 km (0.104 R)
• M9: 7,845,660 km (0.085 R)
• M10: 8,277,549 km (0.12 R)
• M11: 8,868,760 km (0.106 R)
• M12: 9,792,527 km (0.115 R)
• M13: 11,347,746 km (0.075 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 859.6

Radius: 10.7

Gravity: 7.51 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.68 AU - 2.3 AU

Year: 1938 Days

Day: 12.5 Hours

Environment

Temp: -199 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 70,528,168 km

• M1: 133,292 km (0.062 R)
• M2: 606,320 km (0.113 R)
• M3: 968,497 km (0.053 R)
• M4: 1,360,892 km (0.101 R)
• M5: 1,772,735 km (0.077 R)
• M6: 2,883,499 km (0.094 R)
• M7: 3,502,385 km (0.098 R)
• M8: 3,975,264 km (0.113 R)
• M9: 4,743,000 km (0.08 R)
• M10: 6,518,578 km (0.106 R)
• M11: 7,066,405 km (0.069 R)
• M12: 8,443,453 km (0.083 R)
• M13: 10,170,710 km (0.1 R)
• M14: 10,758,032 km (0.103 R)
• M15: 11,524,122 km (0.07 R)
• M16: 12,000,891 km (0.105 R)
• M17: 12,740,652 km (0.101 R)
• M18: 13,862,636 km (0.085 R)
• M19: 14,356,608 km (0.042 R)
• M20: 14,862,399 km (0.051 R)
• M21: 15,285,013 km (0.109 R)
• M22: 16,954,375 km (0.118 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 732

Radius: 14.7

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.97 AU - 2.77 AU

Year: 2518 Days

Day: 11.3 Hours

Environment

Temp: -211 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 70,528,168 km

• M1: 182,809 km (0.057 R)
• M2: 737,518 km (0.09 R)
• M3: 1,606,980 km (0.103 R)
• M4: 2,531,046 km (0.052 R)
• M5: 3,114,328 km (0.119 R)
• M6: 4,158,970 km (0.096 R)
• M7: 4,730,285 km (0.073 R)
• M8: 5,825,042 km (0.099 R)
• M9: 6,351,327 km (0.084 R)
• M10: 6,995,645 km (0.061 R)
• M11: 7,996,305 km (0.096 R)
• M12: 10,509,849 km (0.09 R)
• M13: 11,053,936 km (0.066 R)
• M14: 14,155,848 km (0.059 R)
• M15: 15,456,003 km (0.111 R)
• M16: 16,781,889 km (0.036 R)

Planet 8 - Ice Giant

Semi-Major Axis: 5.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 540.2

Radius: 3.9

Gravity: 35.52 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 4.53 AU - 6.63 AU

Year: 9098 Days

Day: 21.4 Hours

Environment

Temp: -217 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 70,528,168 km

• M1: 48,470 km (0.092 R)
• M2: 225,145 km (0.094 R)
• M3: 547,229 km (0.073 R)
• M4: 705,204 km (0.079 R)
• M5: 1,954,197 km (0.119 R)
• M6: 4,527,879 km (0.111 R)
• M7: 6,588,440 km (0.078 R)
• M8: 7,148,684 km (0.094 R)
• M9: 7,903,106 km (0.1 R)
• M10: 8,930,095 km (0.072 R)
• M11: 10,236,982 km (0.097 R)
• M12: 16,405,351 km (0.116 R)
• M13: 20,838,385 km (0.064 R)
• M14: 23,200,535 km (0.057 R)
• M15: 23,968,421 km (0.069 R)
• M16: 39,740,076 km (0.038 R)

Asteroid Belt

Center: 5.96 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Ice Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 632.3

Radius: 5.1

Gravity: 24.31 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 6.18 AU - 6.48 AU

Year: 10993 Days

Day: 20.4 Hours

Environment

Temp: -230 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 70,528,168 km

• M1: 81,980 km (0.026 R)
• M2: 298,897 km (0.114 R)
• M3: 510,129 km (0.08 R)
• M4: 675,434 km (0.066 R)
• M5: 1,153,250 km (0.108 R)
• M6: 1,325,138 km (0.12 R)
• M7: 1,831,377 km (0.059 R)
• M8: 2,265,959 km (0.111 R)
• M9: 2,598,665 km (0.116 R)
• M10: 3,169,979 km (0.118 R)
• M11: 3,535,596 km (0.116 R)
• M12: 3,741,742 km (0.096 R)
• M13: 4,122,020 km (0.102 R)
• M14: 5,185,212 km (0.052 R)
• M15: 5,554,120 km (0.083 R)
• M16: 5,727,504 km (0.107 R)
• M17: 6,195,297 km (0.058 R)
• M18: 7,413,173 km (0.052 R)
• M19: 7,837,881 km (0.096 R)
• M20: 8,459,460 km (0.1 R)
• M21: 8,689,243 km (0.08 R)
• M22: 9,257,864 km (0.116 R)
• M23: 12,418,718 km (0.088 R)
• M24: 13,572,566 km (0.052 R)
• M25: 14,928,970 km (0.064 R)
• M26: 16,302,428 km (0.056 R)
• M27: 18,904,982 km (0.098 R)
• M28: 21,008,627 km (0.095 R)
• M29: 21,345,522 km (0.081 R)
• M30: 23,533,391 km (0.107 R)
• M31: 23,805,659 km (0.072 R)
• M32: 25,387,955 km (0.108 R)
• M33: 26,546,142 km (0.085 R)
• M34: 27,138,400 km (0.047 R)

Planet 10 - Ice Giant

Semi-Major Axis: 7.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 980.1

Radius: 5.8

Gravity: 29.13 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 5.94 AU - 9.58 AU

Year: 14921 Days

Day: 16.5 Hours

Environment

Temp: -226 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 70,528,168 km

• M1: 72,106 km (0.111 R)
• M2: 418,276 km (0.079 R)
• M3: 752,926 km (0.115 R)
• M4: 1,324,839 km (0.106 R)
• M5: 2,295,280 km (0.112 R)
• M6: 2,581,162 km (0.118 R)
• M7: 3,442,247 km (0.083 R)
• M8: 3,877,427 km (0.111 R)
• M9: 4,124,264 km (0.092 R)
• M10: 5,107,870 km (0.119 R)
• M11: 5,791,981 km (0.036 R)
• M12: 6,492,398 km (0.108 R)
• M13: 7,201,941 km (0.105 R)
• M14: 7,912,830 km (0.112 R)
• M15: 8,565,824 km (0.112 R)
• M16: 9,363,331 km (0.113 R)
• M17: 12,379,224 km (0.095 R)
• M18: 12,578,339 km (0.057 R)
• M19: 15,751,758 km (0.119 R)
• M20: 20,698,511 km (0.075 R)
• M21: 22,520,314 km (0.087 R)
• M22: 27,480,680 km (0.035 R)
• M23: 32,741,588 km (0.068 R)
• M24: 35,607,285 km (0.116 R)
• M25: 35,875,813 km (0.116 R)
• M26: 41,831,753 km (0.086 R)
• M27: 42,581,837 km (0.054 R)
• M28: 50,414,183 km (0.035 R)
• M29: 53,516,544 km (0.086 R)
• M30: 55,654,148 km (0.108 R)
• M31: 56,379,099 km (0.11 R)
• M32: 56,743,968 km (0.12 R)
• M33: 59,342,035 km (0.112 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 337 - 19,587 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit