🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 434.9

Radius: 14.2

Gravity: 2.16 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.03 AU - 1.27 AU

Year: 809 Days

Day: 5.9 Hours

Environment

Temp: -162 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 36,731,667 km

• M1: 176,675 km (0.117 R)
• M2: 691,741 km (0.096 R)
• M3: 1,241,363 km (0.076 R)
• M4: 1,786,797 km (0.086 R)
• M5: 2,273,140 km (0.116 R)
• M6: 3,190,773 km (0.109 R)
• M7: 4,420,019 km (0.072 R)
• M8: 4,882,725 km (0.056 R)
• M9: 5,484,707 km (0.025 R)
• M10: 6,097,310 km (0.077 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 154.7

Radius: 14.1

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.03 AU - 1.65 AU

Year: 1018 Days

Day: 11.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 36,731,667 km

• M1: 176,675 km (0.045 R)
• M2: 647,011 km (0.065 R)
• M3: 1,204,712 km (0.097 R)
• M4: 1,866,533 km (0.09 R)
• M5: 2,692,612 km (0.049 R)
• M6: 3,331,245 km (0.09 R)
• M7: 3,777,197 km (0.037 R)
• M8: 4,263,539 km (0.105 R)
• M9: 4,745,992 km (0.067 R)
• M10: 6,251,545 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 378.3

Radius: 10.4

Gravity: 3.5 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.18 AU - 1.52 AU

Year: 1029 Days

Day: 10.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 87.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 36,731,667 km

• M1: 129,552 km (0.114 R)
• M2: 711,338 km (0.066 R)
• M3: 1,105,827 km (0.117 R)
• M4: 1,483,712 km (0.106 R)
• M5: 1,876,256 km (0.069 R)
• M6: 2,380,102 km (0.117 R)
• M7: 3,833,894 km (0.119 R)
• M8: 4,355,093 km (0.118 R)
• M9: 5,390,161 km (0.097 R)
• M10: 6,455,148 km (0.073 R)
• M11: 7,239,639 km (0.061 R)
• M12: 7,655,073 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 825.8

Radius: 8.9

Gravity: 10.43 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.44 AU - 2.38 AU

Year: 1732 Days

Day: 14 Hours

Environment

Temp: -180 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 36,731,667 km

• M1: 110,702 km (0.114 R)
• M2: 575,054 km (0.048 R)
• M3: 920,924 km (0.094 R)
• M4: 1,554,471 km (0.065 R)
• M5: 2,427,375 km (0.069 R)
• M6: 2,743,475 km (0.087 R)
• M7: 3,578,531 km (0.111 R)
• M8: 4,064,724 km (0.053 R)
• M9: 5,280,805 km (0.076 R)
• M10: 5,960,578 km (0.117 R)
• M11: 6,411,017 km (0.092 R)
• M12: 6,910,973 km (0.045 R)
• M13: 8,048,365 km (0.038 R)
• M14: 8,567,919 km (0.088 R)
• M15: 9,142,225 km (0.112 R)
• M16: 10,510,148 km (0.082 R)
• M17: 11,280,727 km (0.067 R)
• M18: 13,476,823 km (0.092 R)
• M19: 14,034,973 km (0.106 R)
• M20: 15,660,803 km (0.049 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 497.5

Radius: 10

Gravity: 4.98 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 2.7 AU - 3.47 AU

Year: 3546 Days

Day: 12.7 Hours

Environment

Temp: -208 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 36,731,667 km

• M1: 124,316 km (0.043 R)
• M2: 514,766 km (0.085 R)
• M3: 1,036,564 km (0.115 R)
• M4: 1,377,946 km (0.115 R)
• M5: 2,093,024 km (0.12 R)
• M6: 2,888,286 km (0.109 R)
• M7: 3,579,279 km (0.099 R)
• M8: 4,487,338 km (0.109 R)
• M9: 7,082,861 km (0.088 R)
• M10: 8,134,683 km (0.096 R)
• M11: 8,820,889 km (0.058 R)
• M12: 9,397,289 km (0.088 R)
• M13: 10,745,615 km (0.112 R)
• M14: 11,656,816 km (0.105 R)
• M15: 12,708,489 km (0.113 R)
• M16: 13,118,836 km (0.099 R)
• M17: 15,665,291 km (0.09 R)
• M18: 16,031,656 km (0.108 R)
• M19: 20,884,910 km (0.093 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 424.5

Radius: 12.4

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 4.12 AU - 4.4 AU

Year: 5768 Days

Day: 6.7 Hours

Environment

Temp: -220 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 36,731,667 km

• M1: 154,235 km (0.106 R)
• M2: 813,064 km (0.078 R)
• M3: 1,372,112 km (0.097 R)
• M4: 3,467,529 km (0.042 R)
• M5: 4,490,928 km (0.113 R)
• M6: 5,850,474 km (0.066 R)
• M7: 6,237,334 km (0.072 R)
• M8: 7,817,237 km (0.042 R)
• M9: 8,361,773 km (0.053 R)
• M10: 9,567,681 km (0.116 R)
• M11: 13,061,540 km (0.065 R)
• M12: 18,129,766 km (0.032 R)
• M13: 18,635,556 km (0.077 R)
• M14: 19,085,696 km (0.058 R)
• M15: 20,480,098 km (0.102 R)
• M16: 21,587,422 km (0.049 R)
• M17: 22,299,358 km (0.039 R)
• M18: 22,807,093 km (0.076 R)
• M19: 23,920,849 km (0.113 R)
• M20: 27,980,187 km (0.052 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 807.4

Radius: 14.9

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 4.22 AU - 4.7 AU

Year: 6179 Days

Day: 5 Hours

Environment

Temp: -212 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 36,731,667 km

• M1: 186,549 km (0.109 R)
• M2: 653,593 km (0.117 R)
• M3: 1,647,222 km (0.11 R)
• M4: 2,238,583 km (0.053 R)
• M5: 3,090,991 km (0.119 R)
• M6: 3,859,775 km (0.11 R)
• M7: 4,699,019 km (0.097 R)
• M8: 7,844,912 km (0.087 R)
• M9: 9,631,560 km (0.107 R)
• M10: 15,236,244 km (0.086 R)
• M11: 17,595,253 km (0.09 R)
• M12: 18,341,297 km (0.119 R)
• M13: 20,931,285 km (0.118 R)
• M14: 22,708,658 km (0.084 R)
• M15: 24,334,338 km (0.067 R)
• M16: 25,517,507 km (0.104 R)
• M17: 30,250,485 km (0.111 R)
• M18: 30,734,284 km (0.12 R)
• M19: 31,321,755 km (0.083 R)
• M20: 32,924,995 km (0.12 R)
• M21: 33,437,069 km (0.117 R)
• M22: 35,969,611 km (0.114 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: 362 - 17,299 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit