🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.94 AU - 1.2 AU

Year: 417 Days

Day: 46.2 Hours

Environment

Temp: 2 °C

Axial Tilt: 3.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.11 AU - 1.23 AU

Year: 477 Days

Day: 22.3 Hours

Environment

Temp: 10 °C

Axial Tilt: 8.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Gas Giant

Semi-Major Axis: 6.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 984.9

Radius: 8.2

Gravity: 14.65 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 4.95 AU - 7.39 AU

Year: 5774 Days

Day: 9.2 Hours

Environment

Temp: -156 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 71,108,895 km

• M1: 102,026 km (0.105 R)
• M2: 489,484 km (0.106 R)
• M3: 822,040 km (0.113 R)
• M4: 1,227,301 km (0.077 R)
• M5: 1,585,289 km (0.111 R)
• M6: 2,043,357 km (0.068 R)
• M7: 2,304,106 km (0.107 R)
• M8: 2,873,625 km (0.067 R)
• M9: 3,625,804 km (0.103 R)
• M10: 4,111,249 km (0.113 R)
• M11: 4,476,267 km (0.07 R)
• M12: 4,948,548 km (0.111 R)
• M13: 5,830,577 km (0.088 R)
• M14: 7,553,196 km (0.085 R)
• M15: 8,427,446 km (0.104 R)
• M16: 8,761,498 km (0.092 R)
• M17: 10,281,114 km (0.099 R)
• M18: 10,711,208 km (0.078 R)
• M19: 11,153,269 km (0.081 R)
• M20: 12,714,921 km (0.047 R)
• M21: 14,895,610 km (0.079 R)
• M22: 16,202,048 km (0.107 R)
• M23: 16,916,078 km (0.037 R)
• M24: 17,247,438 km (0.076 R)
• M25: 17,515,816 km (0.103 R)
• M26: 19,763,076 km (0.112 R)
• M27: 27,647,482 km (0.104 R)
• M28: 28,948,684 km (0.063 R)
• M29: 29,423,059 km (0.051 R)
• M30: 31,174,102 km (0.106 R)
• M31: 31,873,472 km (0.049 R)
• M32: 32,379,412 km (0.112 R)
• M33: 35,204,269 km (0.073 R)
• M34: 35,636,307 km (0.069 R)
• M35: 36,071,936 km (0.116 R)
• M36: 36,953,666 km (0.051 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 840.7

Radius: 12.3

Gravity: 5.56 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 4.9 AU - 8.14 AU

Year: 6272 Days

Day: 14.4 Hours

Environment

Temp: -165 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 71,108,895 km

• M1: 153,338 km (0.091 R)
• M2: 745,147 km (0.093 R)
• M3: 1,474,437 km (0.116 R)
• M4: 2,240,527 km (0.072 R)
• M5: 3,109,691 km (0.092 R)
• M6: 3,918,267 km (0.119 R)
• M7: 4,890,504 km (0.078 R)
• M8: 5,634,155 km (0.096 R)
• M9: 6,383,640 km (0.108 R)
• M10: 7,015,542 km (0.047 R)
• M11: 8,001,841 km (0.062 R)
• M12: 9,517,117 km (0.083 R)
• M13: 11,721,741 km (0.09 R)
• M14: 14,014,777 km (0.084 R)
• M15: 14,901,743 km (0.11 R)
• M16: 18,199,479 km (0.095 R)
• M17: 19,471,210 km (0.048 R)
• M18: 19,908,036 km (0.118 R)
• M19: 24,390,736 km (0.092 R)
• M20: 24,984,041 km (0.086 R)
• M21: 34,863,335 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 449.9

Radius: 11.2

Gravity: 3.59 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 7.46 AU - 7.92 AU

Year: 8034 Days

Day: 11.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 71,108,895 km

• M1: 150,495 km (0.096 R)
• M2: 653,892 km (0.117 R)
• M3: 1,041,500 km (0.114 R)
• M4: 1,637,947 km (0.106 R)
• M5: 2,283,312 km (0.106 R)
• M6: 2,815,731 km (0.097 R)
• M7: 3,887,001 km (0.067 R)
• M8: 4,437,073 km (0.075 R)
• M9: 4,897,236 km (0.118 R)
• M10: 5,724,662 km (0.049 R)
• M11: 6,370,925 km (0.102 R)
• M12: 7,173,816 km (0.106 R)
• M13: 7,771,011 km (0.103 R)
• M14: 9,107,818 km (0.026 R)
• M15: 10,404,233 km (0.076 R)
• M16: 12,494,713 km (0.111 R)
• M17: 13,638,688 km (0.03 R)
• M18: 14,673,756 km (0.084 R)
• M19: 18,919,792 km (0.081 R)
• M20: 19,699,347 km (0.032 R)
• M21: 22,478,875 km (0.112 R)
• M22: 23,433,908 km (0.085 R)
• M23: 26,374,105 km (0.093 R)
• M24: 31,183,527 km (0.069 R)
• M25: 32,672,624 km (0.084 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 619.6

Radius: 5.6

Gravity: 19.76 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 13.49 AU - 13.81 AU

Year: 18999 Days

Day: 15.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 71,108,895 km

• M1: 73,602 km (0.103 R)
• M2: 256,411 km (0.088 R)
• M3: 663,915 km (0.07 R)
• M4: 1,027,289 km (0.117 R)
• M5: 1,289,683 km (0.064 R)
• M6: 1,514,978 km (0.045 R)
• M7: 2,397,455 km (0.12 R)
• M8: 2,764,419 km (0.045 R)
• M9: 3,115,525 km (0.054 R)
• M10: 3,552,501 km (0.118 R)
• M11: 4,414,633 km (0.097 R)
• M12: 5,446,410 km (0.039 R)
• M13: 9,943,471 km (0.087 R)
• M14: 10,645,684 km (0.115 R)
• M15: 14,218,978 km (0.041 R)
• M16: 14,808,544 km (0.1 R)
• M17: 15,261,227 km (0.044 R)
• M18: 18,605,038 km (0.119 R)
• M19: 19,759,485 km (0.116 R)
• M20: 20,124,055 km (0.077 R)
• M21: 21,531,472 km (0.046 R)
• M22: 27,029,343 km (0.05 R)
• M23: 27,705,077 km (0.082 R)
• M24: 32,249,411 km (0.085 R)
• M25: 34,302,792 km (0.112 R)
• M26: 34,565,486 km (0.092 R)
• M27: 36,852,388 km (0.107 R)
• M28: 37,127,948 km (0.081 R)
• M29: 44,315,377 km (0.086 R)
• M30: 45,254,553 km (0.119 R)
• M31: 49,981,546 km (0.103 R)
• M32: 52,376,907 km (0.115 R)
• M33: 54,133,934 km (0.088 R)
• M34: 57,395,018 km (0.111 R)
• M35: 60,020,311 km (0.056 R)
• M36: 62,724,442 km (0.115 R)
• M37: 64,704,969 km (0.06 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 518 - 13,130 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit