🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 886.7

Radius: 12.1

Gravity: 6.06 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.63 AU - 0.73 AU

Year: 394 Days

Day: 10.1 Hours

Environment

Temp: -151 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 51,728,096 km

• M1: 150,645 km (0.091 R)
• M2: 642,822 km (0.106 R)
• M3: 1,084,585 km (0.111 R)
• M4: 1,583,942 km (0.074 R)
• M5: 2,063,403 km (0.073 R)
• M6: 2,719,988 km (0.106 R)
• M7: 3,560,579 km (0.034 R)
• M8: 4,130,098 km (0.115 R)
• M9: 4,611,055 km (0.077 R)
• M10: 5,113,554 km (0.061 R)
• M11: 5,635,651 km (0.111 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 356.7

Radius: 8.2

Gravity: 5.3 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.69 AU - 0.87 AU

Year: 484 Days

Day: 13.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 51,728,096 km

• M1: 102,026 km (0.109 R)
• M2: 364,720 km (0.07 R)
• M3: 650,302 km (0.033 R)
• M4: 974,331 km (0.1 R)
• M5: 1,461,870 km (0.091 R)
• M6: 1,773,034 km (0.106 R)
• M7: 2,262,967 km (0.099 R)
• M8: 2,653,567 km (0.091 R)
• M9: 3,251,360 km (0.056 R)
• M10: 3,523,778 km (0.101 R)
• M11: 3,948,486 km (0.064 R)
• M12: 4,232,722 km (0.091 R)
• M13: 4,530,572 km (0.082 R)
• M14: 5,063,140 km (0.041 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 927

Radius: 11.8

Gravity: 6.66 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 1.42 AU - 1.46 AU

Year: 1215 Days

Day: 11.5 Hours

Environment

Temp: -197 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 51,728,096 km

• M1: 151,692 km (0.034 R)
• M2: 560,244 km (0.109 R)
• M3: 981,960 km (0.042 R)
• M4: 1,542,055 km (0.046 R)
• M5: 1,913,058 km (0.026 R)
• M6: 4,905,613 km (0.051 R)
• M7: 5,549,034 km (0.067 R)
• M8: 6,631,225 km (0.106 R)
• M9: 8,467,838 km (0.112 R)
• M10: 10,158,294 km (0.036 R)
• M11: 10,927,975 km (0.074 R)

Asteroid Belt

Center: 2.14 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 437.9

Radius: 10.3

Gravity: 4.13 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 2.15 AU - 3.51 AU

Year: 3346 Days

Day: 6.4 Hours

Environment

Temp: -216 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 51,728,096 km

• M1: 130,300 km (0.069 R)
• M2: 467,643 km (0.093 R)
• M3: 1,089,671 km (0.104 R)
• M4: 2,015,532 km (0.089 R)
• M5: 3,675,919 km (0.099 R)
• M6: 5,996,182 km (0.051 R)
• M7: 8,141,415 km (0.105 R)
• M8: 11,890,787 km (0.073 R)
• M9: 13,558,354 km (0.098 R)
• M10: 14,257,724 km (0.093 R)
• M11: 15,931,874 km (0.116 R)
• M12: 17,678,429 km (0.095 R)
• M13: 18,911,564 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 769.5

Radius: 10.3

Gravity: 7.25 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 2.95 AU - 3.81 AU

Year: 4368 Days

Day: 11 Hours

Environment

Temp: -217 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 51,728,096 km

• M1: 135,984 km (0.105 R)
• M2: 1,211,294 km (0.099 R)
• M3: 2,304,854 km (0.091 R)
• M4: 2,661,645 km (0.091 R)
• M5: 3,131,083 km (0.118 R)
• M6: 3,849,752 km (0.079 R)
• M7: 4,776,361 km (0.057 R)
• M8: 5,528,838 km (0.033 R)
• M9: 5,963,420 km (0.118 R)
• M10: 6,641,996 km (0.109 R)
• M11: 7,033,344 km (0.108 R)
• M12: 7,755,453 km (0.105 R)
• M13: 10,220,078 km (0.065 R)
• M14: 10,920,794 km (0.044 R)
• M15: 12,175,771 km (0.101 R)
• M16: 13,267,386 km (0.069 R)
• M17: 17,604,079 km (0.114 R)
• M18: 24,304,418 km (0.115 R)
• M19: 28,429,280 km (0.066 R)

Planet 6 - Ice Giant

Semi-Major Axis: 5.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 976.4

Radius: 3.3

Gravity: 89.66 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 4.64 AU - 6.62 AU

Year: 9390 Days

Day: 22.3 Hours

Environment

Temp: -233 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 51,728,096 km

• M1: 41,139 km (0.109 R)
• M2: 168,148 km (0.098 R)
• M3: 313,258 km (0.036 R)
• M4: 629,807 km (0.119 R)
• M5: 939,026 km (0.105 R)
• M6: 1,175,690 km (0.098 R)
• M7: 1,782,758 km (0.109 R)
• M8: 2,036,925 km (0.108 R)
• M9: 2,944,984 km (0.1 R)
• M10: 3,603,364 km (0.074 R)
• M11: 3,953,124 km (0.062 R)
• M12: 4,414,035 km (0.085 R)
• M13: 4,941,966 km (0.115 R)
• M14: 8,925,009 km (0.037 R)
• M15: 9,512,779 km (0.058 R)
• M16: 9,970,100 km (0.1 R)
• M17: 13,463,808 km (0.098 R)
• M18: 15,309,846 km (0.068 R)
• M19: 15,656,315 km (0.067 R)
• M20: 16,436,916 km (0.101 R)
• M21: 17,769,684 km (0.046 R)
• M22: 18,540,412 km (0.073 R)
• M23: 18,854,867 km (0.078 R)
• M24: 19,737,793 km (0.088 R)
• M25: 19,983,433 km (0.086 R)
• M26: 20,648,097 km (0.115 R)
• M27: 23,729,962 km (0.035 R)
• M28: 26,208,201 km (0.116 R)
• M29: 26,703,818 km (0.056 R)
• M30: 28,539,683 km (0.118 R)
• M31: 29,595,096 km (0.096 R)
• M32: 29,916,582 km (0.084 R)
• M33: 30,676,091 km (0.086 R)
• M34: 32,346,800 km (0.085 R)
• M35: 32,802,325 km (0.076 R)
• M36: 36,848,499 km (0.103 R)
• M37: 38,352,406 km (0.038 R)
• M38: 45,770,366 km (0.079 R)
• M39: 48,243,069 km (0.119 R)
• M40: 49,738,450 km (0.078 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 210 - 10,294 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit