🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 454

Radius: 8.3

Gravity: 6.59 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.54 AU - 2.24 AU

Year: 1678 Days

Day: 8 Hours

Environment

Temp: -193 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 37,728,451 km

• M1: 103,372 km (0.114 R)
• M2: 385,963 km (0.116 R)
• M3: 752,328 km (0.104 R)
• M4: 1,010,982 km (0.119 R)
• M5: 1,298,809 km (0.115 R)
• M6: 1,632,562 km (0.071 R)
• M7: 2,525,511 km (0.1 R)
• M8: 3,271,107 km (0.11 R)
• M9: 3,550,107 km (0.1 R)
• M10: 4,673,587 km (0.052 R)
• M11: 5,508,343 km (0.108 R)
• M12: 6,063,950 km (0.079 R)
• M13: 6,878,959 km (0.033 R)
• M14: 7,737,950 km (0.1 R)
• M15: 9,264,746 km (0.107 R)
• M16: 9,762,607 km (0.061 R)
• M17: 10,082,747 km (0.063 R)
• M18: 10,744,269 km (0.108 R)
• M19: 11,646,942 km (0.115 R)
• M20: 12,080,178 km (0.032 R)

Asteroid Belt

Center: 2.34 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 666.7

Radius: 11.3

Gravity: 5.22 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 2.35 AU - 3.23 AU

Year: 3009 Days

Day: 13.7 Hours

Environment

Temp: -208 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 37,728,451 km

• M1: 140,772 km (0.067 R)
• M2: 1,205,160 km (0.115 R)
• M3: 1,569,132 km (0.118 R)
• M4: 2,110,377 km (0.087 R)
• M5: 3,440,153 km (0.116 R)
• M6: 4,671,942 km (0.085 R)
• M7: 6,371,972 km (0.111 R)
• M8: 6,921,445 km (0.026 R)
• M9: 8,937,575 km (0.103 R)
• M10: 9,552,871 km (0.09 R)
• M11: 10,118,950 km (0.12 R)
• M12: 10,867,986 km (0.113 R)
• M13: 13,571,369 km (0.1 R)
• M14: 15,536,337 km (0.112 R)
• M15: 16,161,058 km (0.089 R)
• M16: 18,193,495 km (0.102 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 670.9

Radius: 14.7

Gravity: 3.1 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 2.75 AU - 3.95 AU

Year: 3959 Days

Day: 11.4 Hours

Environment

Temp: -207 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 37,728,451 km

• M1: 182,809 km (0.086 R)
• M2: 857,196 km (0.06 R)
• M3: 1,442,423 km (0.065 R)
• M4: 1,964,968 km (0.08 R)
• M5: 3,273,501 km (0.117 R)
• M6: 4,041,386 km (0.097 R)
• M7: 4,827,822 km (0.077 R)
• M8: 5,523,453 km (0.076 R)
• M9: 6,894,218 km (0.114 R)
• M10: 8,266,180 km (0.077 R)
• M11: 9,074,008 km (0.09 R)
• M12: 9,694,092 km (0.097 R)
• M13: 10,301,010 km (0.039 R)
• M14: 10,976,295 km (0.053 R)
• M15: 12,182,802 km (0.099 R)
• M16: 13,775,421 km (0.117 R)
• M17: 16,334,592 km (0.106 R)
• M18: 16,905,158 km (0.11 R)
• M19: 18,635,856 km (0.116 R)
• M20: 21,213,277 km (0.106 R)
• M21: 22,869,176 km (0.083 R)
• M22: 23,368,085 km (0.115 R)
• M23: 23,874,175 km (0.076 R)
• M24: 25,133,789 km (0.079 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 75.7

Radius: 11.7

Gravity: 0.55 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 3.25 AU - 4.15 AU

Year: 4595 Days

Day: 6.4 Hours

Environment

Temp: -207 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 37,728,451 km

• M1: 145,559 km (0.101 R)
• M2: 751,879 km (0.084 R)
• M3: 1,215,483 km (0.117 R)
• M4: 2,186,074 km (0.113 R)
• M5: 2,551,092 km (0.044 R)
• M6: 3,698,059 km (0.051 R)
• M7: 6,676,104 km (0.101 R)
• M8: 7,347,649 km (0.057 R)
• M9: 8,322,279 km (0.109 R)
• M10: 8,705,399 km (0.092 R)
• M11: 9,069,670 km (0.067 R)
• M12: 9,444,114 km (0.084 R)
• M13: 10,025,002 km (0.1 R)
• M14: 12,060,880 km (0.065 R)
• M15: 13,136,488 km (0.066 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 421.3

Radius: 12.8

Gravity: 2.57 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 4.34 AU - 5.04 AU

Year: 6558 Days

Day: 12.1 Hours

Environment

Temp: -206 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 37,728,451 km

• M1: 160,967 km (0.099 R)
• M2: 593,006 km (0.054 R)
• M3: 993,928 km (0.113 R)
• M4: 2,045,751 km (0.113 R)
• M5: 2,609,884 km (0.081 R)
• M6: 3,177,608 km (0.092 R)
• M7: 3,849,303 km (0.095 R)
• M8: 4,613,898 km (0.116 R)
• M9: 7,279,283 km (0.06 R)
• M10: 10,041,009 km (0.034 R)
• M11: 12,462,849 km (0.077 R)
• M12: 15,949,377 km (0.076 R)
• M13: 16,852,051 km (0.075 R)
• M14: 25,179,865 km (0.078 R)
• M15: 26,569,629 km (0.076 R)
• M16: 29,680,517 km (0.059 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 72.9

Radius: 7.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 9.91 AU - 10.73 AU

Year: 21406 Days

Day: 16.6 Hours

Environment

Temp: -226 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 37,728,451 km

• M1: 120,127 km (0.047 R)
• M2: 546,481 km (0.032 R)
• M3: 1,080,396 km (0.05 R)
• M4: 3,733,813 km (0.117 R)
• M5: 6,086,539 km (0.12 R)
• M6: 6,668,325 km (0.118 R)
• M7: 6,918,303 km (0.119 R)
• M8: 8,142,463 km (0.044 R)
• M9: 8,469,783 km (0.114 R)
• M10: 8,848,415 km (0.045 R)
• M11: 9,730,593 km (0.113 R)
• M12: 13,564,189 km (0.114 R)
• M13: 14,794,930 km (0.091 R)
• M14: 15,844,658 km (0.066 R)
• M15: 16,680,163 km (0.099 R)
• M16: 17,208,841 km (0.071 R)
• M17: 21,769,033 km (0.096 R)
• M18: 22,962,675 km (0.099 R)
• M19: 25,741,006 km (0.107 R)
• M20: 27,074,971 km (0.055 R)
• M21: 27,347,089 km (0.117 R)
• M22: 28,641,709 km (0.112 R)
• M23: 29,880,080 km (0.115 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 247 - 11,610 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit