🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 2.08 AU - 3.02 AU

Year: 1473 Days

Day: 31.3 Hours

Environment

Temp: -96 °C

Axial Tilt: 19.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 2.61 AU - 3.29 AU

Year: 1832 Days

Day: 12.1 Hours

Environment

Temp: -104 °C

Axial Tilt: 25.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 3.05 AU - 4.79 AU

Year: 2807 Days

Day: 15.2 Hours

Environment

Temp: -121 °C

Axial Tilt: 18.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 635.5

Radius: 14.8

Gravity: 2.9 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 6.13 AU - 6.19 AU

Year: 5529 Days

Day: 10.3 Hours

Environment

Temp: -150 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 105,569,425 km

• M1: 192,682 km (0.092 R)
• M2: 747,092 km (0.118 R)
• M3: 1,573,022 km (0.117 R)
• M4: 2,084,497 km (0.115 R)
• M5: 2,638,757 km (0.041 R)
• M6: 3,231,613 km (0.096 R)
• M7: 3,844,964 km (0.105 R)
• M8: 4,361,676 km (0.078 R)
• M9: 4,951,540 km (0.078 R)
• M10: 6,136,205 km (0.076 R)
• M11: 6,845,898 km (0.08 R)
• M12: 7,325,658 km (0.039 R)
• M13: 8,314,799 km (0.052 R)
• M14: 9,103,778 km (0.098 R)
• M15: 9,770,387 km (0.113 R)
• M16: 11,295,537 km (0.077 R)
• M17: 14,871,076 km (0.087 R)
• M18: 15,445,531 km (0.059 R)
• M19: 17,132,995 km (0.088 R)
• M20: 19,343,902 km (0.085 R)
• M21: 19,821,867 km (0.069 R)
• M22: 21,086,867 km (0.12 R)
• M23: 21,959,771 km (0.092 R)
• M24: 25,044,180 km (0.07 R)
• M25: 26,106,025 km (0.101 R)
• M26: 27,797,828 km (0.118 R)
• M27: 29,742,151 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 759.4

Radius: 13.7

Gravity: 4.05 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 12.1 AU - 12.42 AU

Year: 15525 Days

Day: 5.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 105,569,425 km

• M1: 170,392 km (0.037 R)
• M2: 654,790 km (0.071 R)
• M3: 1,550,133 km (0.107 R)
• M4: 1,979,629 km (0.086 R)
• M5: 2,598,216 km (0.117 R)
• M6: 3,476,655 km (0.11 R)
• M7: 3,926,944 km (0.107 R)
• M8: 4,512,620 km (0.095 R)
• M9: 5,050,574 km (0.057 R)
• M10: 7,191,020 km (0.089 R)
• M11: 7,927,939 km (0.033 R)
• M12: 9,661,180 km (0.084 R)
• M13: 10,216,039 km (0.086 R)
• M14: 13,726,652 km (0.097 R)
• M15: 16,445,294 km (0.09 R)
• M16: 17,318,497 km (0.088 R)
• M17: 18,643,335 km (0.078 R)
• M18: 20,938,915 km (0.064 R)
• M19: 23,121,697 km (0.11 R)
• M20: 30,813,721 km (0.084 R)
• M21: 32,263,025 km (0.1 R)
• M22: 33,379,623 km (0.079 R)
• M23: 37,558,789 km (0.092 R)
• M24: 47,414,896 km (0.066 R)
• M25: 59,603,382 km (0.06 R)
• M26: 63,187,298 km (0.06 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 758.1

Radius: 6.8

Gravity: 16.39 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 16.8 AU - 22.14 AU

Year: 31070 Days

Day: 20.2 Hours

Environment

Temp: -204 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 105,569,425 km

• M1: 85,121 km (0.08 R)
• M2: 367,861 km (0.066 R)
• M3: 659,577 km (0.105 R)
• M4: 1,286,093 km (0.096 R)
• M5: 2,552,289 km (0.058 R)
• M6: 3,875,333 km (0.057 R)
• M7: 4,530,123 km (0.069 R)
• M8: 5,647,170 km (0.113 R)
• M9: 6,151,315 km (0.109 R)
• M10: 6,835,576 km (0.081 R)
• M11: 8,887,609 km (0.116 R)
• M12: 9,442,767 km (0.065 R)
• M13: 10,020,813 km (0.074 R)
• M14: 11,677,610 km (0.079 R)
• M15: 12,418,867 km (0.096 R)
• M16: 12,878,581 km (0.094 R)
• M17: 13,112,553 km (0.1 R)
• M18: 14,661,339 km (0.104 R)
• M19: 15,002,273 km (0.086 R)
• M20: 20,559,684 km (0.06 R)
• M21: 21,969,943 km (0.064 R)
• M22: 22,192,545 km (0.114 R)
• M23: 24,145,545 km (0.114 R)
• M24: 25,224,595 km (0.109 R)
• M25: 30,136,192 km (0.119 R)
• M26: 35,649,173 km (0.071 R)
• M27: 46,025,281 km (0.071 R)
• M28: 50,142,663 km (0.116 R)
• M29: 62,829,460 km (0.09 R)
• M30: 65,784,317 km (0.065 R)
• M31: 76,216,674 km (0.074 R)
• M32: 80,892,356 km (0.061 R)
• M33: 81,956,745 km (0.094 R)
• M34: 83,841,977 km (0.076 R)
• M35: 84,113,647 km (0.027 R)
• M36: 88,259,004 km (0.12 R)
• M37: 94,582,207 km (0.086 R)
• M38: 102,436,394 km (0.103 R)
• M39: 102,746,959 km (0.101 R)

Kuiper Belt

Range: 30.3 - 53.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 450 - 13,255 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit