🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 225

Radius: 14.7

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.46 AU - 0.56 AU

Year: 256 Days

Day: 11.5 Hours

Environment

Temp: -148 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 62,857,430 km

• M1: 184,903 km (0.091 R)
• M2: 707,598 km (0.089 R)
• M3: 1,207,853 km (0.103 R)
• M4: 2,041,113 km (0.096 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 477

Radius: 10.6

Gravity: 4.25 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.77 AU - 1.13 AU

Year: 651 Days

Day: 5.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 62,857,430 km

• M1: 131,796 km (0.108 R)
• M2: 465,100 km (0.081 R)
• M3: 964,607 km (0.112 R)
• M4: 1,420,432 km (0.095 R)
• M5: 1,957,937 km (0.064 R)
• M6: 2,555,281 km (0.08 R)
• M7: 3,368,645 km (0.087 R)
• M8: 4,711,136 km (0.097 R)
• M9: 6,078,610 km (0.111 R)
• M10: 6,516,932 km (0.102 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 498.2

Radius: 11.2

Gravity: 3.97 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.15 AU - 1.77 AU

Year: 1240 Days

Day: 10 Hours

Environment

Temp: -180 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 62,857,430 km

• M1: 139,276 km (0.049 R)
• M2: 620,682 km (0.102 R)
• M3: 1,376,450 km (0.073 R)
• M4: 1,947,914 km (0.084 R)
• M5: 2,709,965 km (0.062 R)
• M6: 3,208,725 km (0.12 R)
• M7: 3,706,287 km (0.104 R)
• M8: 4,071,755 km (0.073 R)
• M9: 4,584,876 km (0.116 R)
• M10: 5,102,335 km (0.119 R)
• M11: 5,866,630 km (0.097 R)
• M12: 7,448,029 km (0.083 R)
• M13: 9,011,177 km (0.063 R)
• M14: 10,096,959 km (0.089 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 796.4

Radius: 9.8

Gravity: 8.29 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.7 AU - 1.74 AU

Year: 1586 Days

Day: 6.1 Hours

Environment

Temp: -202 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 62,857,430 km

• M1: 126,410 km (0.074 R)
• M2: 575,204 km (0.064 R)
• M3: 881,879 km (0.12 R)
• M4: 1,230,143 km (0.115 R)
• M5: 1,771,837 km (0.112 R)
• M6: 2,087,339 km (0.093 R)
• M7: 2,763,073 km (0.097 R)
• M8: 3,190,923 km (0.117 R)
• M9: 3,645,700 km (0.112 R)
• M10: 4,124,862 km (0.113 R)
• M11: 5,144,671 km (0.115 R)
• M12: 6,374,066 km (0.1 R)
• M13: 7,178,454 km (0.073 R)
• M14: 7,507,569 km (0.116 R)
• M15: 7,904,153 km (0.075 R)
• M16: 9,338,946 km (0.074 R)
• M17: 10,169,214 km (0.067 R)
• M18: 12,129,994 km (0.1 R)
• M19: 13,321,990 km (0.09 R)
• M20: 13,778,113 km (0.086 R)
• M21: 14,546,897 km (0.057 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 794.6

Radius: 9.7

Gravity: 8.45 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 2.27 AU - 2.31 AU

Year: 2436 Days

Day: 10.7 Hours

Environment

Temp: -208 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 62,857,430 km

• M1: 121,324 km (0.068 R)
• M2: 475,721 km (0.114 R)
• M3: 822,190 km (0.117 R)
• M4: 1,466,209 km (0.082 R)
• M5: 2,502,922 km (0.098 R)
• M6: 3,043,718 km (0.089 R)
• M7: 5,632,061 km (0.097 R)
• M8: 6,071,729 km (0.105 R)
• M9: 7,438,006 km (0.065 R)
• M10: 8,522,890 km (0.089 R)
• M11: 9,349,867 km (0.056 R)
• M12: 11,083,257 km (0.106 R)
• M13: 11,527,563 km (0.069 R)
• M14: 13,791,278 km (0.05 R)
• M15: 17,125,067 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 355.4

Radius: 10.3

Gravity: 3.35 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 3.73 AU - 5.81 AU

Year: 7323 Days

Day: 12.4 Hours

Environment

Temp: -227 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 62,857,430 km

• M1: 128,056 km (0.117 R)
• M2: 450,888 km (0.059 R)
• M3: 911,949 km (0.091 R)
• M4: 1,237,922 km (0.117 R)
• M5: 1,758,373 km (0.115 R)
• M6: 2,323,405 km (0.118 R)
• M7: 2,693,210 km (0.109 R)
• M8: 3,102,510 km (0.051 R)
• M9: 4,434,530 km (0.076 R)
• M10: 5,228,595 km (0.061 R)
• M11: 5,808,736 km (0.112 R)
• M12: 7,029,155 km (0.117 R)
• M13: 8,107,606 km (0.068 R)
• M14: 9,087,622 km (0.097 R)
• M15: 9,755,128 km (0.042 R)
• M16: 10,454,946 km (0.04 R)
• M17: 11,001,577 km (0.111 R)
• M18: 11,471,614 km (0.09 R)
• M19: 13,275,315 km (0.115 R)
• M20: 14,025,399 km (0.119 R)
• M21: 16,874,490 km (0.098 R)
• M22: 21,949,897 km (0.054 R)
• M23: 22,320,601 km (0.11 R)
• M24: 22,922,433 km (0.071 R)
• M25: 23,380,801 km (0.111 R)
• M26: 25,601,432 km (0.074 R)
• M27: 27,101,150 km (0.106 R)
• M28: 28,835,289 km (0.115 R)
• M29: 30,274,869 km (0.09 R)
• M30: 31,105,436 km (0.096 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 525.6

Radius: 4.9

Gravity: 21.89 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 7.56 AU - 9.26 AU

Year: 17144 Days

Day: 25 Hours

Environment

Temp: -238 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 62,857,430 km

• M1: 60,886 km (0.106 R)
• M2: 1,007,242 km (0.096 R)
• M3: 1,424,770 km (0.103 R)
• M4: 2,099,457 km (0.108 R)
• M5: 2,421,840 km (0.11 R)
• M6: 3,452,569 km (0.085 R)
• M7: 4,110,201 km (0.102 R)
• M8: 4,484,645 km (0.086 R)
• M9: 7,403,748 km (0.082 R)
• M10: 7,910,436 km (0.059 R)
• M11: 10,565,798 km (0.118 R)
• M12: 11,326,952 km (0.06 R)
• M13: 11,874,929 km (0.104 R)
• M14: 14,739,280 km (0.053 R)
• M15: 18,611,471 km (0.079 R)
• M16: 21,324,428 km (0.093 R)
• M17: 33,681,362 km (0.11 R)
• M18: 36,488,716 km (0.115 R)
• M19: 39,863,793 km (0.113 R)
• M20: 42,129,752 km (0.102 R)
• M21: 42,855,003 km (0.068 R)
• M22: 43,441,127 km (0.086 R)
• M23: 44,032,787 km (0.073 R)
• M24: 46,298,895 km (0.094 R)
• M25: 62,857,435 km (0.115 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 177 - 19,317 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit