🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 805.7

Radius: 13

Gravity: 4.77 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.35 AU - 1.49 AU

Year: 1148 Days

Day: 7 Hours

Environment

Temp: -188 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 57,913,235 km

• M1: 161,715 km (0.081 R)
• M2: 566,378 km (0.082 R)
• M3: 1,125,275 km (0.115 R)
• M4: 1,936,544 km (0.091 R)
• M5: 2,509,504 km (0.06 R)
• M6: 3,324,663 km (0.047 R)
• M7: 3,835,540 km (0.12 R)
• M8: 4,842,184 km (0.056 R)
• M9: 5,295,465 km (0.117 R)
• M10: 6,566,299 km (0.1 R)
• M11: 7,098,419 km (0.113 R)
• M12: 7,685,441 km (0.036 R)
• M13: 8,555,951 km (0.105 R)
• M14: 11,290,151 km (0.082 R)
• M15: 11,773,352 km (0.088 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 108

Radius: 10.3

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 2.19 AU - 2.51 AU

Year: 2443 Days

Day: 12.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 57,913,235 km

• M1: 129,701 km (0.116 R)
• M2: 497,114 km (0.11 R)
• M3: 1,038,658 km (0.103 R)
• M4: 2,385,039 km (0.039 R)
• M5: 2,809,448 km (0.116 R)
• M6: 3,325,860 km (0.052 R)
• M7: 4,015,356 km (0.11 R)
• M8: 4,531,918 km (0.104 R)
• M9: 5,360,241 km (0.055 R)
• M10: 7,583,864 km (0.077 R)
• M11: 10,030,986 km (0.09 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 549.3

Radius: 11.4

Gravity: 4.23 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 2.84 AU - 2.88 AU

Year: 3281 Days

Day: 10.6 Hours

Environment

Temp: -209 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 57,913,235 km

• M1: 141,819 km (0.061 R)
• M2: 628,909 km (0.113 R)
• M3: 1,131,558 km (0.113 R)
• M4: 1,768,396 km (0.1 R)
• M5: 2,632,324 km (0.087 R)
• M6: 3,083,212 km (0.084 R)
• M7: 4,038,245 km (0.049 R)
• M8: 5,683,223 km (0.045 R)
• M9: 6,612,675 km (0.108 R)
• M10: 6,993,700 km (0.056 R)
• M11: 7,897,272 km (0.118 R)
• M12: 12,701,607 km (0.084 R)
• M13: 13,200,367 km (0.079 R)
• M14: 14,382,489 km (0.105 R)
• M15: 14,824,999 km (0.113 R)
• M16: 15,480,088 km (0.091 R)
• M17: 17,284,987 km (0.097 R)
• M18: 19,049,194 km (0.087 R)
• M19: 19,944,687 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 210.2

Radius: 13.1

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 2.6 AU - 4.16 AU

Year: 4215 Days

Day: 8.7 Hours

Environment

Temp: -207 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 57,913,235 km

• M1: 166,652 km (0.098 R)
• M2: 639,531 km (0.095 R)
• M3: 1,459,626 km (0.105 R)
• M4: 2,374,118 km (0.087 R)
• M5: 3,843,319 km (0.04 R)
• M6: 6,079,807 km (0.086 R)
• M7: 6,746,565 km (0.067 R)
• M8: 7,945,293 km (0.055 R)
• M9: 9,913,252 km (0.112 R)
• M10: 10,611,276 km (0.06 R)
• M11: 11,739,543 km (0.084 R)
• M12: 12,647,602 km (0.085 R)
• M13: 13,646,467 km (0.046 R)
• M14: 15,949,377 km (0.054 R)
• M15: 16,652,337 km (0.096 R)
• M16: 17,428,451 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 105.6

Radius: 11

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 3.39 AU - 5.01 AU

Year: 5838 Days

Day: 6.7 Hours

Environment

Temp: -210 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 57,913,235 km

• M1: 140,323 km (0.101 R)
• M2: 818,600 km (0.116 R)
• M3: 1,234,781 km (0.12 R)
• M4: 2,789,252 km (0.098 R)
• M5: 4,082,077 km (0.109 R)
• M6: 4,895,291 km (0.074 R)
• M7: 5,282,151 km (0.091 R)
• M8: 8,050,609 km (0.099 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 534.7

Radius: 3.2

Gravity: 52.22 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 6.9 AU - 8.88 AU

Year: 15032 Days

Day: 23.4 Hours

Environment

Temp: -225 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 57,913,235 km

• M1: 39,943 km (0.074 R)
• M2: 155,582 km (0.037 R)
• M3: 268,079 km (0.079 R)
• M4: 455,825 km (0.11 R)
• M5: 560,543 km (0.088 R)
• M6: 810,222 km (0.091 R)
• M7: 1,451,249 km (0.112 R)
• M8: 1,681,779 km (0.111 R)
• M9: 2,138,502 km (0.093 R)
• M10: 3,190,474 km (0.104 R)
• M11: 5,599,747 km (0.046 R)
• M12: 6,480,281 km (0.117 R)
• M13: 7,852,991 km (0.091 R)
• M14: 9,356,748 km (0.093 R)
• M15: 9,933,448 km (0.116 R)
• M16: 11,566,907 km (0.069 R)
• M17: 11,865,505 km (0.082 R)
• M18: 13,047,178 km (0.085 R)
• M19: 15,282,170 km (0.071 R)
• M20: 17,368,163 km (0.079 R)
• M21: 17,997,222 km (0.079 R)
• M22: 19,805,412 km (0.064 R)
• M23: 20,405,150 km (0.09 R)
• M24: 21,731,035 km (0.047 R)
• M25: 26,563,944 km (0.095 R)
• M26: 26,874,809 km (0.109 R)
• M27: 27,398,252 km (0.116 R)
• M28: 31,949,318 km (0.067 R)
• M29: 36,212,259 km (0.045 R)
• M30: 37,107,901 km (0.103 R)
• M31: 37,756,707 km (0.09 R)
• M32: 45,695,567 km (0.098 R)
• M33: 45,843,968 km (0.073 R)
• M34: 48,108,581 km (0.093 R)
• M35: 49,346,354 km (0.062 R)
• M36: 50,288,521 km (0.115 R)
• M37: 51,402,726 km (0.109 R)
• M38: 54,177,018 km (0.04 R)
• M39: 54,509,874 km (0.093 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 483 - 18,874 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit