🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 77.1

Radius: 14.4

Gravity: 0.37 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.69 AU - 1.11 AU

Year: 560 Days

Day: 7.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 73,434,712 km

• M1: 179,218 km (0.118 R)
• M2: 701,464 km (0.114 R)
• M3: 1,361,939 km (0.098 R)
• M4: 1,834,369 km (0.079 R)
• M5: 2,589,240 km (0.052 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 228.6

Radius: 8.4

Gravity: 3.24 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 1.17 AU - 1.25 AU

Year: 873 Days

Day: 8.5 Hours

Environment

Temp: -163 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 73,434,712 km

• M1: 113,096 km (0.111 R)
• M2: 483,500 km (0.101 R)
• M3: 816,655 km (0.089 R)
• M4: 1,187,508 km (0.11 R)
• M5: 1,653,954 km (0.031 R)
• M6: 2,058,467 km (0.096 R)
• M7: 2,351,230 km (0.105 R)
• M8: 2,703,234 km (0.092 R)
• M9: 3,067,205 km (0.07 R)
• M10: 4,613,299 km (0.111 R)
• M11: 4,988,939 km (0.073 R)
• M12: 5,401,680 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 300.8

Radius: 8.7

Gravity: 3.97 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 2.06 AU - 2.22 AU

Year: 2054 Days

Day: 5.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 73,434,712 km

• M1: 111,151 km (0.089 R)
• M2: 421,268 km (0.057 R)
• M3: 1,261,559 km (0.071 R)
• M4: 1,737,130 km (0.111 R)
• M5: 2,292,737 km (0.103 R)
• M6: 2,756,790 km (0.069 R)
• M7: 5,519,563 km (0.066 R)
• M8: 5,961,026 km (0.113 R)
• M9: 6,570,039 km (0.074 R)
• M10: 7,829,953 km (0.064 R)
• M11: 8,330,956 km (0.105 R)
• M12: 9,458,924 km (0.04 R)
• M13: 10,786,754 km (0.085 R)
• M14: 11,407,286 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 96.1

Radius: 12.5

Gravity: 0.62 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 4.4 AU - 4.44 AU

Year: 6096 Days

Day: 10.4 Hours

Environment

Temp: -213 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 73,434,712 km

• M1: 155,432 km (0.074 R)
• M2: 545,135 km (0.114 R)
• M3: 2,081,954 km (0.112 R)
• M4: 2,665,834 km (0.082 R)
• M5: 4,244,241 km (0.048 R)
• M6: 4,852,506 km (0.046 R)
• M7: 5,911,061 km (0.084 R)
• M8: 6,508,704 km (0.106 R)
• M9: 8,907,356 km (0.09 R)
• M10: 9,449,948 km (0.12 R)
• M11: 9,906,969 km (0.104 R)
• M12: 10,638,952 km (0.062 R)
• M13: 12,087,957 km (0.075 R)
• M14: 13,487,894 km (0.119 R)
• M15: 16,557,492 km (0.109 R)

Asteroid Belt

Center: 6.49 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 8.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 659.3

Radius: 5.6

Gravity: 21.02 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 6.87 AU - 10.25 AU

Year: 16429 Days

Day: 19.2 Hours

Environment

Temp: -228 °C

Axial Tilt: 44.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 73,434,712 km

• M1: 69,713 km (0.111 R)
• M2: 250,277 km (0.103 R)
• M3: 696,827 km (0.098 R)
• M4: 1,240,017 km (0.077 R)
• M5: 1,593,367 km (0.109 R)
• M6: 1,829,133 km (0.108 R)
• M7: 2,566,501 km (0.067 R)
• M8: 2,891,876 km (0.112 R)
• M9: 3,738,900 km (0.097 R)
• M10: 4,540,295 km (0.081 R)
• M11: 5,266,743 km (0.093 R)
• M12: 6,229,255 km (0.076 R)
• M13: 6,560,615 km (0.112 R)
• M14: 9,758,867 km (0.103 R)
• M15: 11,567,655 km (0.09 R)
• M16: 12,131,939 km (0.104 R)
• M17: 14,864,044 km (0.073 R)
• M18: 16,139,965 km (0.064 R)
• M19: 16,685,997 km (0.07 R)
• M20: 16,923,708 km (0.055 R)
• M21: 19,867,046 km (0.069 R)
• M22: 20,134,228 km (0.065 R)
• M23: 20,313,596 km (0.094 R)
• M24: 22,938,889 km (0.061 R)
• M25: 28,398,313 km (0.097 R)
• M26: 29,770,575 km (0.065 R)
• M27: 30,003,648 km (0.093 R)
• M28: 33,898,130 km (0.108 R)
• M29: 36,896,669 km (0.099 R)
• M30: 38,944,664 km (0.062 R)
• M31: 46,473,626 km (0.075 R)
• M32: 47,577,209 km (0.112 R)
• M33: 48,536,880 km (0.078 R)
• M34: 49,672,776 km (0.053 R)
• M35: 50,329,810 km (0.112 R)
• M36: 51,829,229 km (0.058 R)
• M37: 57,401,451 km (0.092 R)
• M38: 59,774,672 km (0.091 R)
• M39: 62,784,431 km (0.087 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 839.9

Radius: 5.9

Gravity: 24.13 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 7.02 AU - 10.58 AU

Year: 17125 Days

Day: 20.4 Hours

Environment

Temp: -220 °C

Axial Tilt: 45.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 73,434,712 km

• M1: 73,303 km (0.095 R)
• M2: 266,135 km (0.086 R)
• M3: 494,122 km (0.087 R)
• M4: 1,001,408 km (0.035 R)
• M5: 1,192,295 km (0.046 R)
• M6: 1,753,885 km (0.095 R)
• M7: 2,216,891 km (0.096 R)
• M8: 2,806,755 km (0.103 R)
• M9: 3,411,280 km (0.115 R)
• M10: 5,241,311 km (0.076 R)
• M11: 6,983,677 km (0.107 R)
• M12: 9,465,356 km (0.094 R)
• M13: 10,035,624 km (0.11 R)
• M14: 11,883,756 km (0.104 R)
• M15: 14,386,977 km (0.108 R)
• M16: 14,685,275 km (0.052 R)
• M17: 18,680,436 km (0.088 R)
• M18: 20,220,247 km (0.101 R)
• M19: 20,500,443 km (0.104 R)
• M20: 21,356,742 km (0.089 R)
• M21: 21,940,772 km (0.107 R)
• M22: 28,847,406 km (0.11 R)
• M23: 30,042,843 km (0.04 R)
• M24: 32,404,544 km (0.059 R)
• M25: 35,290,437 km (0.103 R)
• M26: 53,198,050 km (0.117 R)
• M27: 55,356,298 km (0.103 R)
• M28: 55,904,874 km (0.113 R)
• M29: 57,198,895 km (0.092 R)
• M30: 66,203,341 km (0.1 R)
• M31: 69,969,467 km (0.072 R)
• M32: 70,610,644 km (0.108 R)
• M33: 71,688,048 km (0.062 R)
• M34: 72,122,181 km (0.048 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: 480 - 18,218 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit