🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.53 AU - 0.61 AU

Year: 278 Days

Day: 30.7 Hours

Environment

Temp: -134 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 505.5

Radius: 8.1

Gravity: 7.7 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.2 AU - 1.42 AU

Year: 968 Days

Day: 11 Hours

Environment

Temp: -162 °C

Axial Tilt: 41.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 49,308,937 km

• M1: 100,679 km (0.031 R)
• M2: 377,735 km (0.106 R)
• M3: 674,387 km (0.077 R)
• M4: 1,008,888 km (0.087 R)
• M5: 1,313,021 km (0.072 R)
• M6: 1,595,162 km (0.09 R)
• M7: 1,872,068 km (0.095 R)
• M8: 2,201,632 km (0.045 R)
• M9: 2,558,273 km (0.117 R)
• M10: 2,817,227 km (0.096 R)
• M11: 3,292,500 km (0.091 R)
• M12: 3,895,828 km (0.087 R)
• M13: 4,176,025 km (0.057 R)
• M14: 4,759,755 km (0.098 R)
• M15: 5,569,529 km (0.063 R)
• M16: 6,597,565 km (0.096 R)
• M17: 7,272,252 km (0.07 R)
• M18: 7,578,479 km (0.078 R)
• M19: 8,091,450 km (0.107 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 108.7

Radius: 10.9

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.56 AU - 1.58 AU

Year: 1270 Days

Day: 7 Hours

Environment

Temp: -189 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 49,308,937 km

• M1: 135,835 km (0.099 R)
• M2: 793,766 km (0.115 R)
• M3: 1,263,354 km (0.106 R)
• M4: 1,673,402 km (0.115 R)
• M5: 2,357,064 km (0.091 R)
• M6: 2,748,412 km (0.085 R)
• M7: 3,194,663 km (0.101 R)
• M8: 4,378,879 km (0.119 R)
• M9: 4,990,735 km (0.075 R)
• M10: 5,870,520 km (0.028 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 565.8

Radius: 12

Gravity: 3.93 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 2.6 AU - 4.26 AU

Year: 4102 Days

Day: 9.3 Hours

Environment

Temp: -202 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 49,308,937 km

• M1: 374,593 km (0.037 R)
• M2: 1,036,115 km (0.11 R)
• M3: 1,647,222 km (0.077 R)
• M4: 4,459,961 km (0.105 R)
• M5: 4,865,222 km (0.109 R)
• M6: 5,347,525 km (0.081 R)
• M7: 6,349,382 km (0.075 R)
• M8: 6,802,066 km (0.118 R)
• M9: 7,341,216 km (0.089 R)
• M10: 8,907,356 km (0.07 R)
• M11: 9,398,636 km (0.042 R)
• M12: 17,960,272 km (0.041 R)
• M13: 19,365,744 km (0.086 R)
• M14: 19,935,263 km (0.047 R)
• M15: 21,107,661 km (0.096 R)
• M16: 22,463,915 km (0.118 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 895

Radius: 6

Gravity: 24.86 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 5.78 AU - 8.34 AU

Year: 12112 Days

Day: 15.1 Hours

Environment

Temp: -216 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 49,308,937 km

• M1: 74,649 km (0.096 R)
• M2: 377,286 km (0.102 R)
• M3: 625,319 km (0.049 R)
• M4: 1,168,808 km (0.095 R)
• M5: 1,465,760 km (0.045 R)
• M6: 1,898,098 km (0.072 R)
• M7: 2,370,977 km (0.113 R)
• M8: 2,602,554 km (0.084 R)
• M9: 3,441,798 km (0.11 R)
• M10: 5,787,792 km (0.072 R)
• M11: 7,156,912 km (0.101 R)
• M12: 7,419,306 km (0.117 R)
• M13: 10,406,626 km (0.099 R)
• M14: 11,557,931 km (0.11 R)
• M15: 14,523,560 km (0.099 R)
• M16: 15,810,401 km (0.12 R)
• M17: 18,855,764 km (0.099 R)
• M18: 19,780,728 km (0.078 R)
• M19: 21,268,928 km (0.034 R)
• M20: 21,811,669 km (0.119 R)
• M21: 22,736,483 km (0.061 R)
• M22: 24,466,582 km (0.115 R)
• M23: 25,871,605 km (0.04 R)
• M24: 26,802,703 km (0.079 R)
• M25: 30,981,121 km (0.04 R)
• M26: 32,983,339 km (0.051 R)
• M27: 35,447,365 km (0.102 R)
• M28: 38,031,519 km (0.026 R)
• M29: 38,830,521 km (0.063 R)
• M30: 42,708,098 km (0.044 R)
• M31: 44,887,739 km (0.106 R)
• M32: 55,023,443 km (0.078 R)
• M33: 59,008,730 km (0.059 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 391.8

Radius: 4.5

Gravity: 19.35 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 7.21 AU - 8.19 AU

Year: 13796 Days

Day: 20.1 Hours

Environment

Temp: -220 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 49,308,937 km

• M1: 56,099 km (0.067 R)
• M2: 250,277 km (0.027 R)
• M3: 393,742 km (0.097 R)
• M4: 552,315 km (0.085 R)
• M5: 745,446 km (0.086 R)
• M6: 1,196,185 km (0.052 R)
• M7: 1,551,779 km (0.098 R)
• M8: 2,078,513 km (0.101 R)
• M9: 2,392,369 km (0.1 R)
• M10: 2,674,062 km (0.095 R)
• M11: 3,783,779 km (0.092 R)
• M12: 4,138,176 km (0.069 R)
• M13: 4,396,233 km (0.083 R)
• M14: 4,544,185 km (0.098 R)
• M15: 5,202,266 km (0.113 R)
• M16: 5,468,999 km (0.08 R)
• M17: 5,921,832 km (0.108 R)
• M18: 6,102,396 km (0.113 R)
• M19: 6,744,321 km (0.106 R)
• M20: 8,892,247 km (0.093 R)
• M21: 9,225,401 km (0.065 R)
• M22: 10,120,146 km (0.097 R)
• M23: 10,588,537 km (0.088 R)
• M24: 11,125,893 km (0.113 R)
• M25: 11,456,803 km (0.061 R)
• M26: 12,312,952 km (0.11 R)
• M27: 12,548,269 km (0.101 R)
• M28: 13,333,808 km (0.073 R)
• M29: 14,087,631 km (0.063 R)
• M30: 15,136,313 km (0.084 R)
• M31: 22,629,221 km (0.114 R)
• M32: 24,247,571 km (0.077 R)
• M33: 28,116,471 km (0.048 R)
• M34: 28,730,271 km (0.116 R)
• M35: 29,040,387 km (0.066 R)
• M36: 30,624,779 km (0.045 R)
• M37: 40,444,682 km (0.084 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: 185 - 19,159 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit