🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 609.5

Radius: 11.7

Gravity: 4.45 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.51 AU - 0.57 AU

Year: 274 Days

Day: 8.1 Hours

Environment

Temp: -136 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 69,311,192 km

• M1: 145,559 km (0.109 R)
• M2: 514,018 km (0.116 R)
• M3: 1,271,432 km (0.112 R)
• M4: 1,718,580 km (0.107 R)
• M5: 2,690,667 km (0.083 R)
• M6: 3,103,109 km (0.095 R)
• M7: 4,081,030 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 868.5

Radius: 13.1

Gravity: 5.06 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.5 AU - 0.6 AU

Year: 282 Days

Day: 11.6 Hours

Environment

Temp: -139 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 69,311,192 km

• M1: 162,912 km (0.099 R)
• M2: 574,456 km (0.105 R)
• M3: 1,169,855 km (0.084 R)
• M4: 1,614,909 km (0.104 R)
• M5: 2,223,324 km (0.081 R)
• M6: 3,477,103 km (0.069 R)
• M7: 3,893,883 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 880.7

Radius: 11.3

Gravity: 6.9 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.78 AU - 1.16 AU

Year: 659 Days

Day: 11.8 Hours

Environment

Temp: -170 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 69,311,192 km

• M1: 140,622 km (0.108 R)
• M2: 496,216 km (0.076 R)
• M3: 877,840 km (0.103 R)
• M4: 1,578,557 km (0.114 R)
• M5: 2,011,792 km (0.09 R)
• M6: 2,578,918 km (0.113 R)
• M7: 3,022,625 km (0.043 R)
• M8: 3,530,959 km (0.117 R)
• M9: 4,172,434 km (0.088 R)
• M10: 7,542,874 km (0.071 R)
• M11: 8,087,859 km (0.062 R)
• M12: 8,482,199 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 696.3

Radius: 11.2

Gravity: 5.55 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.18 AU - 1.64 AU

Year: 1156 Days

Day: 7.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 69,311,192 km

• M1: 139,276 km (0.107 R)
• M2: 583,282 km (0.117 R)
• M3: 934,987 km (0.072 R)
• M4: 1,576,762 km (0.075 R)
• M5: 2,844,304 km (0.091 R)
• M6: 3,898,521 km (0.087 R)
• M7: 4,497,361 km (0.077 R)
• M8: 5,196,282 km (0.112 R)
• M9: 6,668,175 km (0.095 R)
• M10: 7,076,129 km (0.053 R)
• M11: 8,022,036 km (0.086 R)
• M12: 8,511,670 km (0.066 R)
• M13: 10,770,598 km (0.085 R)
• M14: 11,266,216 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 794.7

Radius: 9.3

Gravity: 9.19 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 1.55 AU - 1.97 AU

Year: 1612 Days

Day: 5.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 69,311,192 km

• M1: 115,639 km (0.092 R)
• M2: 472,879 km (0.09 R)
• M3: 1,173,446 km (0.046 R)
• M4: 2,827,849 km (0.087 R)
• M5: 3,746,379 km (0.055 R)
• M6: 4,351,503 km (0.099 R)
• M7: 4,667,454 km (0.034 R)
• M8: 5,873,362 km (0.111 R)
• M9: 7,058,476 km (0.082 R)
• M10: 8,010,368 km (0.099 R)
• M11: 8,794,410 km (0.057 R)
• M12: 9,529,684 km (0.12 R)
• M13: 10,977,342 km (0.057 R)
• M14: 12,606,014 km (0.113 R)
• M15: 13,128,560 km (0.094 R)
• M16: 14,346,436 km (0.109 R)
• M17: 14,827,543 km (0.102 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 222.5

Radius: 6.9

Gravity: 4.67 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 8.27 AU - 10.61 AU

Year: 20020 Days

Day: 23 Hours

Environment

Temp: -229 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 69,311,192 km

• M1: 85,869 km (0.05 R)
• M2: 316,250 km (0.096 R)
• M3: 649,853 km (0.106 R)
• M4: 1,220,569 km (0.067 R)
• M5: 6,158,346 km (0.063 R)
• M6: 6,539,372 km (0.116 R)
• M7: 7,865,108 km (0.054 R)
• M8: 12,904,312 km (0.116 R)
• M9: 14,107,229 km (0.119 R)
• M10: 23,571,239 km (0.054 R)
• M11: 33,904,861 km (0.071 R)
• M12: 38,560,646 km (0.098 R)
• M13: 40,246,315 km (0.115 R)
• M14: 45,740,746 km (0.078 R)

Asteroid Belt

Center: 9.97 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 10.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 375.5

Radius: 5.6

Gravity: 11.97 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 9.03 AU - 11.97 AU

Year: 23485 Days

Day: 18.5 Hours

Environment

Temp: -241 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 69,311,192 km

• M1: 70,909 km (0.087 R)
• M2: 598,990 km (0.097 R)
• M3: 879,635 km (0.116 R)
• M4: 1,447,659 km (0.043 R)
• M5: 1,655,749 km (0.111 R)
• M6: 1,920,537 km (0.095 R)
• M7: 3,167,436 km (0.081 R)
• M8: 4,145,507 km (0.09 R)
• M9: 5,347,525 km (0.113 R)
• M10: 5,848,080 km (0.033 R)
• M11: 7,397,016 km (0.108 R)
• M12: 9,749,443 km (0.102 R)
• M13: 10,204,071 km (0.107 R)
• M14: 12,558,143 km (0.107 R)
• M15: 13,096,246 km (0.068 R)
• M16: 14,003,109 km (0.08 R)
• M17: 15,100,708 km (0.085 R)
• M18: 16,019,239 km (0.05 R)
• M19: 16,651,889 km (0.092 R)
• M20: 17,137,184 km (0.118 R)
• M21: 18,306,142 km (0.118 R)
• M22: 26,675,096 km (0.069 R)
• M23: 29,987,641 km (0.073 R)
• M24: 39,233,238 km (0.092 R)
• M25: 48,882,750 km (0.054 R)
• M26: 50,378,729 km (0.063 R)
• M27: 52,076,216 km (0.06 R)
• M28: 53,112,929 km (0.083 R)
• M29: 68,689,957 km (0.115 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: 321 - 14,510 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit