🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 66.9

Radius: 13.9

Gravity: 0.35 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.78 AU - 0.94 AU

Year: 541 Days

Day: 14 Hours

Environment

Temp: -174 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 51,556,532 km

• M1: 173,085 km (0.038 R)
• M2: 737,218 km (0.103 R)
• M3: 1,426,864 km (0.104 R)
• M4: 1,873,115 km (0.067 R)
• M5: 2,444,130 km (0.096 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 201.3

Radius: 11.4

Gravity: 1.55 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.7 AU - 1.14 AU

Year: 599 Days

Day: 6.1 Hours

Environment

Temp: -174 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 51,556,532 km

• M1: 141,819 km (0.109 R)
• M2: 550,520 km (0.062 R)
• M3: 933,790 km (0.119 R)
• M4: 1,319,902 km (0.095 R)
• M5: 2,277,927 km (0.096 R)
• M6: 3,142,602 km (0.092 R)
• M7: 3,685,942 km (0.039 R)
• M8: 4,529,824 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 894.4

Radius: 10

Gravity: 8.94 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.74 AU - 1.16 AU

Year: 628 Days

Day: 9.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 51,556,532 km

• M1: 124,465 km (0.092 R)
• M2: 442,062 km (0.093 R)
• M3: 772,523 km (0.105 R)
• M4: 1,083,537 km (0.103 R)
• M5: 1,408,165 km (0.119 R)
• M6: 1,974,991 km (0.066 R)
• M7: 2,489,757 km (0.12 R)
• M8: 2,993,453 km (0.085 R)
• M9: 3,468,576 km (0.102 R)
• M10: 4,174,828 km (0.115 R)
• M11: 4,870,907 km (0.103 R)
• M12: 5,328,377 km (0.025 R)
• M13: 5,872,016 km (0.06 R)
• M14: 6,452,455 km (0.111 R)
• M15: 6,810,144 km (0.115 R)
• M16: 7,158,857 km (0.114 R)
• M17: 7,565,464 km (0.047 R)
• M18: 8,204,396 km (0.091 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 906.5

Radius: 11.3

Gravity: 7.1 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.44 AU - 1.82 AU

Year: 1411 Days

Day: 5.4 Hours

Environment

Temp: -198 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 51,556,532 km

• M1: 143,614 km (0.098 R)
• M2: 740,958 km (0.091 R)
• M3: 1,142,928 km (0.057 R)
• M4: 1,506,451 km (0.088 R)
• M5: 1,916,798 km (0.064 R)
• M6: 2,402,093 km (0.105 R)
• M7: 2,839,966 km (0.072 R)
• M8: 4,164,805 km (0.102 R)
• M9: 4,780,998 km (0.084 R)
• M10: 7,105,001 km (0.071 R)
• M11: 8,305,225 km (0.057 R)
• M12: 8,663,213 km (0.11 R)
• M13: 9,636,048 km (0.083 R)
• M14: 12,366,658 km (0.11 R)
• M15: 13,557,905 km (0.037 R)
• M16: 14,181,579 km (0.072 R)

Asteroid Belt

Center: 4.17 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 868.9

Radius: 6.1

Gravity: 23.35 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 6.69 AU - 6.73 AU

Year: 11789 Days

Day: 21.3 Hours

Environment

Temp: -239 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 51,556,532 km

• M1: 75,846 km (0.069 R)
• M2: 326,273 km (0.072 R)
• M3: 700,118 km (0.047 R)
• M4: 915,988 km (0.104 R)
• M5: 1,442,871 km (0.07 R)
• M6: 1,732,792 km (0.108 R)
• M7: 2,641,300 km (0.119 R)
• M8: 4,149,546 km (0.081 R)
• M9: 5,927,816 km (0.109 R)
• M10: 6,352,075 km (0.048 R)
• M11: 6,796,381 km (0.063 R)
• M12: 8,253,913 km (0.051 R)
• M13: 9,540,455 km (0.037 R)
• M14: 12,818,294 km (0.083 R)
• M15: 13,527,238 km (0.115 R)
• M16: 16,475,662 km (0.079 R)
• M17: 17,158,876 km (0.064 R)
• M18: 19,321,911 km (0.119 R)
• M19: 22,943,825 km (0.12 R)
• M20: 25,161,614 km (0.052 R)
• M21: 33,621,673 km (0.051 R)
• M22: 37,244,185 km (0.092 R)
• M23: 37,633,140 km (0.108 R)
• M24: 39,082,593 km (0.075 R)
• M25: 40,843,061 km (0.072 R)
• M26: 48,107,085 km (0.086 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 528.8

Radius: 7

Gravity: 10.79 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 5.83 AU - 8.27 AU

Year: 12696 Days

Day: 18.9 Hours

Environment

Temp: -233 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 51,556,532 km

• M1: 91,105 km (0.102 R)
• M2: 486,642 km (0.086 R)
• M3: 862,731 km (0.102 R)
• M4: 1,561,802 km (0.116 R)
• M5: 1,919,939 km (0.04 R)
• M6: 2,293,784 km (0.058 R)
• M7: 3,047,159 km (0.065 R)
• M8: 4,265,484 km (0.047 R)
• M9: 4,684,059 km (0.099 R)
• M10: 4,967,397 km (0.066 R)
• M11: 5,638,045 km (0.068 R)
• M12: 6,291,937 km (0.075 R)
• M13: 8,146,651 km (0.099 R)
• M14: 8,418,919 km (0.114 R)
• M15: 9,419,580 km (0.089 R)
• M16: 12,773,863 km (0.115 R)
• M17: 14,951,709 km (0.091 R)
• M18: 15,916,316 km (0.086 R)
• M19: 20,274,551 km (0.07 R)
• M20: 20,607,256 km (0.096 R)
• M21: 20,859,329 km (0.049 R)
• M22: 22,414,399 km (0.099 R)
• M23: 22,680,982 km (0.103 R)
• M24: 22,949,510 km (0.119 R)
• M25: 23,676,257 km (0.098 R)
• M26: 29,410,343 km (0.117 R)
• M27: 30,811,626 km (0.077 R)
• M28: 31,919,398 km (0.104 R)
• M29: 34,567,580 km (0.062 R)
• M30: 35,162,082 km (0.118 R)
• M31: 38,745,250 km (0.071 R)
• M32: 45,057,083 km (0.061 R)
• M33: 48,529,699 km (0.119 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 360 - 12,205 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit