🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 311.5

Radius: 13.2

Gravity: 1.79 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.47 AU - 0.75 AU

Year: 323 Days

Day: 13.4 Hours

Environment

Temp: -144 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 29,722,460 km

• M1: 164,109 km (0.034 R)
• M2: 630,106 km (0.118 R)
• M3: 1,041,201 km (0.07 R)
• M4: 1,509,742 km (0.109 R)
• M5: 2,043,208 km (0.115 R)
• M6: 2,710,265 km (0.06 R)
• M7: 3,229,519 km (0.095 R)
• M8: 3,686,092 km (0.078 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 372.4

Radius: 11.1

Gravity: 3.02 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.61 AU - 0.73 AU

Year: 372 Days

Day: 12 Hours

Environment

Temp: -166 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 29,722,460 km

• M1: 138,079 km (0.11 R)
• M2: 507,586 km (0.043 R)
• M3: 863,629 km (0.096 R)
• M4: 1,208,751 km (0.074 R)
• M5: 1,807,292 km (0.112 R)
• M6: 2,448,468 km (0.063 R)
• M7: 3,745,781 km (0.053 R)
• M8: 4,172,135 km (0.064 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 286.5

Radius: 11.7

Gravity: 2.09 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.58 AU - 1.92 AU

Year: 1570 Days

Day: 14.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 29,722,460 km

• M1: 146,157 km (0.053 R)
• M2: 649,853 km (0.109 R)
• M3: 1,127,370 km (0.032 R)
• M4: 1,534,425 km (0.106 R)
• M5: 2,060,711 km (0.079 R)
• M6: 2,480,632 km (0.059 R)
• M7: 2,867,642 km (0.105 R)
• M8: 3,295,342 km (0.067 R)
• M9: 3,704,492 km (0.057 R)
• M10: 4,114,689 km (0.082 R)
• M11: 4,502,896 km (0.095 R)
• M12: 5,755,628 km (0.118 R)
• M13: 6,396,655 km (0.099 R)
• M14: 7,745,579 km (0.064 R)
• M15: 9,798,361 km (0.051 R)
• M16: 10,218,432 km (0.089 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 707.9

Radius: 12

Gravity: 4.92 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 4.03 AU - 4.11 AU

Year: 5569 Days

Day: 12.6 Hours

Environment

Temp: -215 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 29,722,460 km

• M1: 149,448 km (0.103 R)
• M2: 1,199,326 km (0.062 R)
• M3: 1,816,717 km (0.116 R)
• M4: 2,192,357 km (0.105 R)
• M5: 2,763,671 km (0.094 R)
• M6: 3,539,486 km (0.103 R)
• M7: 4,304,828 km (0.1 R)
• M8: 4,955,878 km (0.115 R)
• M9: 6,753,895 km (0.112 R)
• M10: 7,561,125 km (0.055 R)
• M11: 10,923,038 km (0.113 R)
• M12: 11,542,673 km (0.101 R)
• M13: 13,651,404 km (0.1 R)
• M14: 16,005,626 km (0.1 R)
• M15: 22,024,846 km (0.107 R)
• M16: 25,000,497 km (0.091 R)
• M17: 30,601,441 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 928.9

Radius: 13.6

Gravity: 5.02 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 3.61 AU - 4.65 AU

Year: 5693 Days

Day: 10.7 Hours

Environment

Temp: -213 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 29,722,460 km

• M1: 169,195 km (0.119 R)
• M2: 593,455 km (0.102 R)
• M3: 1,109,867 km (0.051 R)
• M4: 1,751,193 km (0.119 R)
• M5: 2,320,861 km (0.098 R)
• M6: 3,073,189 km (0.075 R)
• M7: 4,436,624 km (0.076 R)
• M8: 6,336,667 km (0.09 R)
• M9: 7,356,774 km (0.092 R)
• M10: 8,281,589 km (0.084 R)
• M11: 8,982,455 km (0.096 R)
• M12: 9,500,662 km (0.094 R)
• M13: 11,078,770 km (0.028 R)
• M14: 11,574,537 km (0.095 R)
• M15: 12,189,085 km (0.103 R)
• M16: 13,595,454 km (0.112 R)
• M17: 15,349,639 km (0.059 R)
• M18: 15,966,730 km (0.116 R)
• M19: 18,189,306 km (0.092 R)
• M20: 20,168,935 km (0.097 R)
• M21: 20,685,496 km (0.093 R)
• M22: 23,080,259 km (0.12 R)
• M23: 24,055,038 km (0.116 R)
• M24: 27,144,534 km (0.102 R)
• M25: 29,439,814 km (0.081 R)
• M26: 30,009,333 km (0.086 R)
• M27: 33,274,456 km (0.05 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 280.9

Radius: 13.8

Gravity: 1.48 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 4.01 AU - 5.77 AU

Year: 7334 Days

Day: 8.2 Hours

Environment

Temp: -228 °C

Axial Tilt: 42.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 29,722,460 km

• M1: 171,589 km (0.115 R)
• M2: 660,325 km (0.118 R)
• M3: 1,263,653 km (0.038 R)
• M4: 1,726,509 km (0.038 R)
• M5: 2,170,366 km (0.118 R)
• M6: 2,865,697 km (0.068 R)
• M7: 3,579,578 km (0.075 R)
• M8: 4,961,563 km (0.073 R)
• M9: 6,901,099 km (0.077 R)
• M10: 9,144,469 km (0.119 R)
• M11: 10,259,721 km (0.103 R)
• M12: 10,783,613 km (0.114 R)
• M13: 13,469,493 km (0.033 R)
• M14: 15,756,994 km (0.055 R)
• M15: 16,337,733 km (0.061 R)
• M16: 18,103,138 km (0.099 R)
• M17: 18,869,677 km (0.076 R)
• M18: 22,736,632 km (0.102 R)
• M19: 24,390,736 km (0.066 R)
• M20: 25,326,172 km (0.071 R)
• M21: 27,185,673 km (0.074 R)

Asteroid Belt

Center: 5.28 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 5.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 195.8

Radius: 6.4

Gravity: 4.78 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 5.39 AU - 5.93 AU

Year: 9133 Days

Day: 17 Hours

Environment

Temp: -236 °C

Axial Tilt: 43.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 29,722,460 km

• M1: 87,664 km (0.115 R)
• M2: 346,319 km (0.077 R)
• M3: 571,165 km (0.085 R)
• M4: 1,015,022 km (0.108 R)
• M5: 1,339,649 km (0.057 R)
• M6: 1,837,959 km (0.076 R)
• M7: 2,536,432 km (0.083 R)
• M8: 2,780,725 km (0.079 R)
• M9: 3,988,728 km (0.032 R)
• M10: 4,295,852 km (0.117 R)
• M11: 5,540,357 km (0.049 R)
• M12: 6,418,646 km (0.045 R)
• M13: 7,633,830 km (0.118 R)
• M14: 8,333,499 km (0.109 R)
• M15: 10,117,005 km (0.045 R)
• M16: 10,422,334 km (0.058 R)
• M17: 11,946,138 km (0.109 R)
• M18: 12,238,303 km (0.112 R)
• M19: 14,583,997 km (0.066 R)
• M20: 15,199,892 km (0.056 R)
• M21: 18,477,431 km (0.075 R)
• M22: 19,065,949 km (0.106 R)
• M23: 19,937,955 km (0.046 R)
• M24: 20,696,417 km (0.041 R)
• M25: 21,833,660 km (0.104 R)
• M26: 22,270,635 km (0.049 R)
• M27: 23,388,729 km (0.119 R)
• M28: 24,154,521 km (0.084 R)
• M29: 25,334,399 km (0.068 R)
• M30: 26,883,635 km (0.067 R)
• M31: 28,494,804 km (0.088 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 481 - 15,195 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit