🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 764.6

Radius: 8

Gravity: 11.95 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.59 AU - 0.79 AU

Year: 370 Days

Day: 14.1 Hours

Environment

Temp: -132 °C

Axial Tilt: 160.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 48,530,411 km

• M1: 99,483 km (0.092 R)
• M2: 360,980 km (0.093 R)
• M3: 637,586 km (0.105 R)
• M4: 972,386 km (0.074 R)
• M5: 1,318,107 km (0.086 R)
• M6: 1,665,473 km (0.077 R)
• M7: 1,975,290 km (0.1 R)
• M8: 2,613,624 km (0.089 R)
• M9: 3,177,459 km (0.103 R)
• M10: 3,476,655 km (0.052 R)
• M11: 3,794,550 km (0.109 R)
• M12: 4,105,265 km (0.1 R)
• M13: 4,603,126 km (0.102 R)
• M14: 4,987,294 km (0.089 R)
• M15: 5,328,826 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 831.5

Radius: 12.2

Gravity: 5.59 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.73 AU - 0.85 AU

Year: 453 Days

Day: 12.2 Hours

Environment

Temp: -149 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 48,530,411 km

• M1: 151,692 km (0.1 R)
• M2: 592,557 km (0.036 R)
• M3: 1,008,888 km (0.092 R)
• M4: 1,390,512 km (0.042 R)
• M5: 1,911,562 km (0.075 R)
• M6: 2,642,198 km (0.101 R)
• M7: 3,028,011 km (0.054 R)
• M8: 3,743,088 km (0.065 R)
• M9: 4,134,287 km (0.071 R)
• M10: 5,144,521 km (0.104 R)
• M11: 5,647,320 km (0.097 R)
• M12: 6,182,880 km (0.036 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 116.8

Radius: 8.6

Gravity: 1.58 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 2.81 AU - 3.21 AU

Year: 3372 Days

Day: 9.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 48,530,411 km

• M1: 117,285 km (0.079 R)
• M2: 421,567 km (0.11 R)
• M3: 930,349 km (0.118 R)
• M4: 1,349,822 km (0.094 R)
• M5: 1,912,758 km (0.119 R)
• M6: 2,325,499 km (0.055 R)
• M7: 3,896,127 km (0.056 R)
• M8: 4,356,739 km (0.071 R)
• M9: 5,323,440 km (0.097 R)
• M10: 10,511,195 km (0.05 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 194.3

Radius: 12.1

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 3.05 AU - 3.35 AU

Year: 3696 Days

Day: 9.9 Hours

Environment

Temp: -213 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 48,530,411 km

• M1: 150,795 km (0.116 R)
• M2: 638,484 km (0.038 R)
• M3: 1,266,196 km (0.103 R)
• M4: 1,664,127 km (0.103 R)
• M5: 2,075,970 km (0.089 R)
• M6: 4,073,700 km (0.118 R)
• M7: 4,983,703 km (0.113 R)
• M8: 5,638,793 km (0.116 R)
• M9: 6,662,341 km (0.053 R)
• M10: 7,486,775 km (0.117 R)
• M11: 9,640,984 km (0.108 R)
• M12: 11,138,908 km (0.1 R)
• M13: 11,632,581 km (0.117 R)
• M14: 13,412,646 km (0.088 R)
• M15: 15,182,688 km (0.114 R)

Asteroid Belt

Center: 4.4 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 516.4

Radius: 12.4

Gravity: 3.36 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 5.52 AU - 5.66 AU

Year: 8534 Days

Day: 8.6 Hours

Environment

Temp: -223 °C

Axial Tilt: 46.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 48,530,411 km

• M1: 154,235 km (0.054 R)
• M2: 548,127 km (0.078 R)
• M3: 949,647 km (0.079 R)
• M4: 1,471,594 km (0.083 R)
• M5: 1,873,863 km (0.111 R)
• M6: 3,219,346 km (0.094 R)
• M7: 3,812,502 km (0.117 R)
• M8: 4,291,365 km (0.074 R)
• M9: 5,432,198 km (0.056 R)
• M10: 7,900,862 km (0.091 R)
• M11: 8,514,363 km (0.106 R)
• M12: 9,976,233 km (0.105 R)
• M13: 12,885,613 km (0.092 R)
• M14: 13,621,036 km (0.111 R)
• M15: 14,146,423 km (0.09 R)
• M16: 17,113,099 km (0.087 R)
• M17: 18,141,435 km (0.07 R)
• M18: 19,575,929 km (0.118 R)
• M19: 20,095,482 km (0.09 R)
• M20: 22,266,147 km (0.096 R)
• M21: 23,078,015 km (0.115 R)
• M22: 23,825,555 km (0.11 R)
• M23: 27,160,690 km (0.119 R)
• M24: 28,181,396 km (0.102 R)
• M25: 29,420,516 km (0.083 R)
• M26: 32,728,873 km (0.103 R)
• M27: 35,176,294 km (0.099 R)
• M28: 38,433,039 km (0.032 R)
• M29: 39,131,063 km (0.057 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 903.2

Radius: 13

Gravity: 5.34 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 5.44 AU - 6.22 AU

Year: 9089 Days

Day: 5.5 Hours

Environment

Temp: -217 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 48,530,411 km

• M1: 161,715 km (0.119 R)
• M2: 636,689 km (0.112 R)
• M3: 1,264,102 km (0.059 R)
• M4: 3,122,706 km (0.119 R)
• M5: 3,599,474 km (0.104 R)
• M6: 4,152,388 km (0.109 R)
• M7: 5,136,144 km (0.116 R)
• M8: 6,306,298 km (0.114 R)
• M9: 6,876,117 km (0.113 R)
• M10: 7,604,957 km (0.114 R)
• M11: 8,519,898 km (0.111 R)
• M12: 9,265,195 km (0.08 R)
• M13: 9,703,217 km (0.114 R)
• M14: 10,516,282 km (0.113 R)
• M15: 15,145,737 km (0.077 R)
• M16: 19,363,200 km (0.075 R)
• M17: 21,149,549 km (0.096 R)
• M18: 21,570,367 km (0.08 R)
• M19: 26,285,692 km (0.12 R)
• M20: 28,268,911 km (0.081 R)
• M21: 28,779,938 km (0.105 R)
• M22: 30,993,986 km (0.06 R)
• M23: 32,531,553 km (0.1 R)
• M24: 34,119,534 km (0.067 R)
• M25: 37,449,583 km (0.116 R)
• M26: 41,645,504 km (0.114 R)
• M27: 44,748,912 km (0.098 R)
• M28: 49,171,175 km (0.095 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 356.6

Radius: 7.1

Gravity: 7.07 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 7.3 AU - 8.34 AU

Year: 14120 Days

Day: 15.4 Hours

Environment

Temp: -232 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 48,530,411 km

• M1: 89,011 km (0.059 R)
• M2: 458,667 km (0.112 R)
• M3: 939,774 km (0.068 R)
• M4: 1,449,304 km (0.087 R)
• M5: 2,683,935 km (0.097 R)
• M6: 3,354,283 km (0.103 R)
• M7: 8,280,392 km (0.027 R)
• M8: 9,786,543 km (0.093 R)
• M9: 11,411,326 km (0.057 R)
• M10: 13,888,966 km (0.095 R)
• M11: 16,918,472 km (0.071 R)
• M12: 18,018,914 km (0.088 R)
• M13: 25,452,881 km (0.116 R)
• M14: 30,153,844 km (0.072 R)
• M15: 45,403,103 km (0.109 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 280 - 18,211 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit