🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.82 AU - 1.18 AU

Year: 379 Days

Day: 30 Hours

Environment

Temp: 14 °C

Axial Tilt: 10.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 98,324,633 km

• M1: 97,837 km (0.093 R)
• M2: 606,320 km (0.06 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.63 AU - 2.61 AU

Year: 1169 Days

Day: 47.1 Hours

Environment

Temp: -77 °C

Axial Tilt: 10.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 98,324,633 km

• M1: 554,859 km (0.062 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 2.37 AU - 3.71 AU

Year: 2008 Days

Day: 47.4 Hours

Environment

Temp: -106 °C

Axial Tilt: 91 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 14.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 414.3

Radius: 3.6

Gravity: 31.97 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 13.35 AU - 15.15 AU

Year: 20374 Days

Day: 16.6 Hours

Environment

Temp: -200 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 98,324,633 km

• M1: 49,666 km (0.117 R)
• M2: 251,624 km (0.113 R)
• M3: 565,630 km (0.067 R)
• M4: 944,711 km (0.086 R)
• M5: 1,099,096 km (0.1 R)
• M6: 4,149,097 km (0.034 R)
• M7: 4,937,179 km (0.069 R)
• M8: 5,293,371 km (0.118 R)
• M9: 5,440,426 km (0.117 R)
• M10: 5,977,183 km (0.091 R)
• M11: 6,381,546 km (0.088 R)
• M12: 7,750,815 km (0.078 R)
• M13: 8,782,592 km (0.034 R)
• M14: 9,357,945 km (0.096 R)
• M15: 9,573,217 km (0.073 R)
• M16: 10,758,331 km (0.089 R)
• M17: 13,279,653 km (0.107 R)
• M18: 15,710,918 km (0.108 R)
• M19: 16,951,234 km (0.072 R)
• M20: 21,524,291 km (0.112 R)
• M21: 23,641,849 km (0.113 R)
• M22: 24,445,190 km (0.095 R)
• M23: 24,648,792 km (0.06 R)
• M24: 27,399,748 km (0.111 R)
• M25: 28,173,917 km (0.065 R)
• M26: 34,005,541 km (0.098 R)
• M27: 38,218,666 km (0.087 R)
• M28: 40,166,430 km (0.075 R)
• M29: 42,033,411 km (0.049 R)
• M30: 43,807,343 km (0.108 R)
• M31: 47,345,632 km (0.064 R)
• M32: 51,069,721 km (0.088 R)
• M33: 56,391,516 km (0.051 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 396.2

Radius: 6.3

Gravity: 9.98 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 12.06 AU - 20.1 AU

Year: 24422 Days

Day: 15.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 98,324,633 km

• M1: 78,389 km (0.108 R)
• M2: 332,406 km (0.091 R)
• M3: 536,458 km (0.064 R)
• M4: 902,374 km (0.103 R)
• M5: 1,181,823 km (0.103 R)
• M6: 2,110,976 km (0.098 R)
• M7: 2,822,762 km (0.072 R)
• M8: 3,482,040 km (0.057 R)
• M9: 3,985,886 km (0.114 R)
• M10: 5,750,542 km (0.091 R)
• M11: 5,992,442 km (0.104 R)
• M12: 7,305,612 km (0.104 R)
• M13: 8,434,627 km (0.114 R)
• M14: 9,340,592 km (0.105 R)
• M15: 13,832,268 km (0.089 R)
• M16: 20,130,787 km (0.088 R)
• M17: 23,845,153 km (0.025 R)
• M18: 24,681,405 km (0.087 R)
• M19: 25,972,285 km (0.12 R)
• M20: 30,844,687 km (0.097 R)
• M21: 37,398,720 km (0.039 R)
• M22: 40,850,541 km (0.057 R)
• M23: 43,420,034 km (0.098 R)
• M24: 44,665,735 km (0.063 R)
• M25: 45,138,914 km (0.118 R)
• M26: 46,417,227 km (0.097 R)
• M27: 52,819,567 km (0.106 R)
• M28: 54,597,239 km (0.116 R)
• M29: 56,414,404 km (0.06 R)
• M30: 56,782,714 km (0.092 R)
• M31: 57,338,021 km (0.041 R)
• M32: 62,696,767 km (0.114 R)
• M33: 64,890,171 km (0.077 R)

Asteroid Belt

Center: 17.35 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 18.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 639.5

Radius: 3.7

Gravity: 46.71 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 15.19 AU - 22.03 AU

Year: 30407 Days

Day: 20.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 129.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 98,324,633 km

• M1: 50,265 km (0.032 R)
• M2: 191,635 km (0.098 R)
• M3: 487,539 km (0.118 R)
• M4: 709,543 km (0.104 R)
• M5: 832,213 km (0.107 R)
• M6: 1,958,984 km (0.119 R)
• M7: 2,834,431 km (0.08 R)
• M8: 3,117,769 km (0.083 R)
• M9: 4,517,556 km (0.057 R)
• M10: 4,785,785 km (0.101 R)
• M11: 4,903,968 km (0.058 R)
• M12: 6,430,614 km (0.079 R)
• M13: 7,914,475 km (0.032 R)
• M14: 12,038,290 km (0.1 R)
• M15: 13,236,719 km (0.052 R)
• M16: 19,721,487 km (0.047 R)
• M17: 23,696,004 km (0.034 R)
• M18: 27,411,267 km (0.074 R)
• M19: 27,790,048 km (0.108 R)
• M20: 28,558,383 km (0.069 R)
• M21: 28,817,636 km (0.118 R)
• M22: 29,472,426 km (0.119 R)
• M23: 30,947,910 km (0.077 R)
• M24: 35,221,023 km (0.097 R)
• M25: 40,683,590 km (0.101 R)
• M26: 41,341,671 km (0.086 R)
• M27: 46,863,927 km (0.062 R)
• M28: 47,044,042 km (0.034 R)
• M29: 47,405,471 km (0.105 R)
• M30: 49,055,386 km (0.1 R)
• M31: 53,444,587 km (0.07 R)
• M32: 56,443,875 km (0.103 R)
• M33: 59,342,483 km (0.093 R)
• M34: 62,556,743 km (0.072 R)
• M35: 65,434,557 km (0.083 R)
• M36: 67,248,731 km (0.057 R)
• M37: 74,595,333 km (0.07 R)
• M38: 81,414,452 km (0.093 R)
• M39: 89,742,267 km (0.095 R)
• M40: 93,112,557 km (0.116 R)
• M41: 94,254,438 km (0.071 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: 233 - 17,137 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit