🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 595.3

Radius: 9.6

Gravity: 6.46 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.61 AU - 0.87 AU

Year: 418 Days

Day: 8.1 Hours

Environment

Temp: -141 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 42,356,079 km

• M1: 119,379 km (0.062 R)
• M2: 504,444 km (0.106 R)
• M3: 907,760 km (0.065 R)
• M4: 1,300,454 km (0.106 R)
• M5: 1,640,041 km (0.068 R)
• M6: 2,014,784 km (0.116 R)
• M7: 2,355,568 km (0.096 R)
• M8: 2,815,582 km (0.051 R)
• M9: 3,177,010 km (0.118 R)
• M10: 3,827,761 km (0.069 R)
• M11: 4,465,945 km (0.092 R)
• M12: 4,974,877 km (0.071 R)
• M13: 5,457,480 km (0.088 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 979.6

Radius: 8.9

Gravity: 12.37 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.75 AU - 0.87 AU

Year: 478 Days

Day: 12.6 Hours

Environment

Temp: -140 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 42,356,079 km

• M1: 110,702 km (0.086 R)
• M2: 388,356 km (0.106 R)
• M3: 727,943 km (0.108 R)
• M4: 1,050,775 km (0.069 R)
• M5: 1,374,056 km (0.104 R)
• M6: 1,661,733 km (0.096 R)
• M7: 2,142,840 km (0.106 R)
• M8: 2,502,922 km (0.08 R)
• M9: 2,790,898 km (0.076 R)
• M10: 3,149,185 km (0.095 R)
• M11: 3,643,456 km (0.11 R)
• M12: 3,930,385 km (0.096 R)
• M13: 4,366,911 km (0.05 R)
• M14: 4,691,389 km (0.098 R)
• M15: 5,015,269 km (0.112 R)
• M16: 5,302,497 km (0.111 R)
• M17: 5,762,809 km (0.112 R)
• M18: 6,969,017 km (0.044 R)

Asteroid Belt

Center: 2.24 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 724.5

Radius: 8.5

Gravity: 10.03 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 3.33 AU - 4.01 AU

Year: 4612 Days

Day: 12.6 Hours

Environment

Temp: -203 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 42,356,079 km

• M1: 105,766 km (0.067 R)
• M2: 370,853 km (0.087 R)
• M3: 778,208 km (0.106 R)
• M4: 1,197,830 km (0.098 R)
• M5: 1,625,231 km (0.117 R)
• M6: 2,064,002 km (0.117 R)
• M7: 2,752,601 km (0.105 R)
• M8: 3,650,188 km (0.047 R)
• M9: 4,166,450 km (0.075 R)
• M10: 5,627,872 km (0.118 R)
• M11: 6,010,992 km (0.088 R)
• M12: 6,928,625 km (0.11 R)
• M13: 7,791,955 km (0.116 R)
• M14: 13,212,484 km (0.037 R)
• M15: 13,890,312 km (0.032 R)
• M16: 14,536,425 km (0.081 R)
• M17: 14,978,038 km (0.081 R)
• M18: 17,569,522 km (0.116 R)
• M19: 18,197,683 km (0.083 R)
• M20: 20,930,537 km (0.07 R)
• M21: 23,244,966 km (0.074 R)
• M22: 24,309,355 km (0.071 R)
• M23: 24,775,203 km (0.083 R)
• M24: 26,534,773 km (0.076 R)
• M25: 28,979,352 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 941.1

Radius: 11.1

Gravity: 7.64 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 4.13 AU - 5.11 AU

Year: 6514 Days

Day: 10.6 Hours

Environment

Temp: -207 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 42,356,079 km

• M1: 186,997 km (0.108 R)
• M2: 610,958 km (0.053 R)
• M3: 1,533,378 km (0.117 R)
• M4: 1,953,748 km (0.101 R)
• M5: 3,872,191 km (0.099 R)
• M6: 4,747,189 km (0.064 R)
• M7: 5,186,259 km (0.053 R)
• M8: 6,633,469 km (0.032 R)
• M9: 7,259,237 km (0.077 R)
• M10: 7,843,716 km (0.101 R)
• M11: 8,628,955 km (0.111 R)
• M12: 9,602,687 km (0.044 R)
• M13: 10,895,961 km (0.089 R)
• M14: 11,820,476 km (0.118 R)
• M15: 15,094,724 km (0.095 R)
• M16: 17,933,494 km (0.088 R)
• M17: 19,441,739 km (0.112 R)
• M18: 20,264,677 km (0.102 R)
• M19: 22,060,151 km (0.079 R)
• M20: 24,731,520 km (0.12 R)
• M21: 32,443,589 km (0.11 R)
• M22: 33,071,601 km (0.046 R)
• M23: 36,333,732 km (0.03 R)
• M24: 39,329,280 km (0.096 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 693

Radius: 6.5

Gravity: 16.4 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 6.05 AU - 9.21 AU

Year: 13826 Days

Day: 19.9 Hours

Environment

Temp: -233 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 42,356,079 km

• M1: 80,783 km (0.11 R)
• M2: 320,588 km (0.106 R)
• M3: 558,000 km (0.068 R)
• M4: 1,446,911 km (0.078 R)
• M5: 1,909,617 km (0.103 R)
• M6: 2,283,013 km (0.093 R)
• M7: 2,508,607 km (0.109 R)
• M8: 3,028,758 km (0.057 R)
• M9: 3,431,476 km (0.117 R)
• M10: 3,812,502 km (0.12 R)
• M11: 4,889,008 km (0.11 R)
• M12: 5,230,690 km (0.087 R)
• M13: 7,226,924 km (0.11 R)
• M14: 11,537,287 km (0.05 R)
• M15: 14,922,238 km (0.047 R)
• M16: 17,777,912 km (0.072 R)
• M17: 21,788,780 km (0.11 R)
• M18: 22,340,647 km (0.108 R)
• M19: 22,807,542 km (0.026 R)
• M20: 23,857,868 km (0.085 R)
• M21: 26,260,560 km (0.113 R)
• M22: 29,596,592 km (0.057 R)
• M23: 30,273,224 km (0.112 R)
• M24: 31,307,693 km (0.1 R)
• M25: 33,812,709 km (0.059 R)
• M26: 35,176,743 km (0.115 R)
• M27: 42,550,422 km (0.092 R)
• M28: 43,702,026 km (0.099 R)
• M29: 46,976,125 km (0.105 R)
• M30: 49,142,452 km (0.1 R)
• M31: 52,844,849 km (0.107 R)
• M32: 54,848,264 km (0.106 R)
• M33: 56,901,794 km (0.087 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 142.9

Radius: 6.6

Gravity: 3.28 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 8.88 AU - 9.44 AU

Year: 18187 Days

Day: 23.6 Hours

Environment

Temp: -238 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 42,356,079 km

• M1: 82,129 km (0.045 R)
• M2: 520,002 km (0.063 R)
• M3: 1,480,271 km (0.104 R)
• M4: 1,879,099 km (0.061 R)
• M5: 5,822,798 km (0.075 R)
• M6: 8,897,333 km (0.104 R)
• M7: 9,867,476 km (0.1 R)
• M8: 11,320,520 km (0.098 R)
• M9: 12,796,602 km (0.083 R)
• M10: 13,849,023 km (0.073 R)
• M11: 22,882,640 km (0.098 R)
• M12: 31,728,960 km (0.045 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 482 - 15,663 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit