🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 453.1

Radius: 14.3

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.68 AU - 0.82 AU

Year: 419 Days

Day: 11.9 Hours

Environment

Temp: -142 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 61,908,729 km

• M1: 180,265 km (0.056 R)
• M2: 648,208 km (0.081 R)
• M3: 1,121,834 km (0.096 R)
• M4: 1,817,614 km (0.086 R)
• M5: 2,338,215 km (0.061 R)
• M6: 2,908,781 km (0.101 R)
• M7: 3,503,433 km (0.079 R)
• M8: 3,952,525 km (0.097 R)
• M9: 4,453,828 km (0.054 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 867.9

Radius: 9.8

Gravity: 9.04 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 2.93 AU - 4.71 AU

Year: 4821 Days

Day: 8.7 Hours

Environment

Temp: -214 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 61,908,729 km

• M1: 126,410 km (0.117 R)
• M2: 498,311 km (0.026 R)
• M3: 1,133,802 km (0.085 R)
• M4: 1,495,530 km (0.094 R)
• M5: 2,827,849 km (0.065 R)
• M6: 3,254,352 km (0.067 R)
• M7: 4,068,912 km (0.101 R)
• M8: 5,207,801 km (0.073 R)
• M9: 6,416,552 km (0.042 R)
• M10: 6,983,528 km (0.118 R)
• M11: 7,656,120 km (0.087 R)
• M12: 8,102,969 km (0.113 R)
• M13: 8,527,677 km (0.095 R)
• M14: 9,007,886 km (0.118 R)
• M15: 10,467,064 km (0.116 R)
• M16: 11,064,558 km (0.025 R)
• M17: 11,636,171 km (0.103 R)
• M18: 16,143,555 km (0.102 R)
• M19: 17,066,574 km (0.058 R)
• M20: 18,950,011 km (0.111 R)
• M21: 19,493,201 km (0.045 R)
• M22: 20,397,819 km (0.069 R)
• M23: 21,769,931 km (0.11 R)
• M24: 23,202,630 km (0.106 R)
• M25: 25,345,320 km (0.081 R)
• M26: 30,480,267 km (0.062 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 609.4

Radius: 8

Gravity: 9.52 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 3.23 AU - 4.69 AU

Year: 5088 Days

Day: 6.5 Hours

Environment

Temp: -204 °C

Axial Tilt: 46.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 61,908,729 km

• M1: 103,821 km (0.031 R)
• M2: 378,483 km (0.09 R)
• M3: 742,305 km (0.098 R)
• M4: 1,180,776 km (0.099 R)
• M5: 1,945,520 km (0.102 R)
• M6: 2,331,483 km (0.065 R)
• M7: 2,662,543 km (0.099 R)
• M8: 3,317,632 km (0.087 R)
• M9: 4,029,718 km (0.082 R)
• M10: 5,078,399 km (0.106 R)
• M11: 5,695,341 km (0.07 R)
• M12: 6,424,481 km (0.098 R)
• M13: 6,680,891 km (0.099 R)
• M14: 6,977,394 km (0.074 R)
• M15: 8,479,806 km (0.114 R)
• M16: 9,470,144 km (0.098 R)
• M17: 9,929,559 km (0.111 R)
• M18: 10,847,790 km (0.1 R)
• M19: 11,212,211 km (0.068 R)
• M20: 12,061,777 km (0.117 R)
• M21: 13,519,908 km (0.07 R)
• M22: 16,068,158 km (0.098 R)
• M23: 17,147,058 km (0.073 R)
• M24: 18,082,343 km (0.054 R)
• M25: 18,659,642 km (0.044 R)
• M26: 19,249,207 km (0.038 R)
• M27: 22,093,062 km (0.071 R)
• M28: 22,678,888 km (0.098 R)
• M29: 23,050,190 km (0.092 R)
• M30: 26,006,393 km (0.099 R)
• M31: 26,907,271 km (0.092 R)
• M32: 28,425,989 km (0.106 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 68.2

Radius: 4.1

Gravity: 4.06 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 6.91 AU - 7.83 AU

Year: 12919 Days

Day: 20.5 Hours

Environment

Temp: -217 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 61,908,729 km

• M1: 51,312 km (0.074 R)
• M2: 410,048 km (0.085 R)
• M3: 546,032 km (0.106 R)
• M4: 719,416 km (0.114 R)
• M5: 1,198,129 km (0.083 R)
• M6: 1,351,018 km (0.114 R)
• M7: 1,837,211 km (0.049 R)
• M8: 3,878,624 km (0.12 R)
• M9: 5,235,776 km (0.112 R)
• M10: 6,079,657 km (0.119 R)
• M11: 12,105,011 km (0.047 R)
• M12: 13,117,040 km (0.107 R)
• M13: 16,779,795 km (0.114 R)
• M14: 17,073,156 km (0.037 R)
• M15: 17,549,925 km (0.093 R)
• M16: 23,247,509 km (0.05 R)
• M17: 24,578,332 km (0.096 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 842.5

Radius: 4.2

Gravity: 47.76 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 6.68 AU - 8.3 AU

Year: 13235 Days

Day: 21.2 Hours

Environment

Temp: -234 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 61,908,729 km

• M1: 53,706 km (0.094 R)
• M2: 569,669 km (0.108 R)
• M3: 1,018,761 km (0.077 R)
• M4: 1,410,110 km (0.087 R)
• M5: 1,877,154 km (0.096 R)
• M6: 2,215,096 km (0.119 R)
• M7: 2,614,372 km (0.087 R)
• M8: 3,922,606 km (0.065 R)
• M9: 5,651,359 km (0.051 R)
• M10: 5,956,090 km (0.078 R)
• M11: 6,352,225 km (0.111 R)
• M12: 7,830,850 km (0.099 R)
• M13: 8,699,715 km (0.105 R)
• M14: 9,209,245 km (0.12 R)
• M15: 9,955,589 km (0.077 R)
• M16: 11,689,428 km (0.073 R)
• M17: 12,246,530 km (0.105 R)
• M18: 15,081,560 km (0.111 R)
• M19: 15,890,435 km (0.078 R)
• M20: 16,116,029 km (0.082 R)
• M21: 20,549,811 km (0.052 R)
• M22: 23,043,906 km (0.112 R)
• M23: 23,918,156 km (0.096 R)
• M24: 26,252,482 km (0.093 R)
• M25: 27,636,711 km (0.101 R)
• M26: 32,682,348 km (0.106 R)
• M27: 32,925,295 km (0.12 R)
• M28: 39,671,560 km (0.089 R)
• M29: 41,207,781 km (0.094 R)
• M30: 41,349,300 km (0.063 R)
• M31: 46,053,555 km (0.065 R)
• M32: 55,638,440 km (0.088 R)
• M33: 57,032,393 km (0.073 R)
• M34: 59,527,536 km (0.099 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 373 - 16,864 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit