🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 510.4

Radius: 9.1

Gravity: 6.16 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.55 AU - 0.79 AU

Year: 372 Days

Day: 7.5 Hours

Environment

Temp: -160 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 54,828,288 km

• M1: 113,096 km (0.109 R)
• M2: 494,421 km (0.058 R)
• M3: 934,837 km (0.12 R)
• M4: 1,411,905 km (0.072 R)
• M5: 1,728,304 km (0.09 R)
• M6: 2,100,205 km (0.117 R)
• M7: 2,409,573 km (0.081 R)
• M8: 2,701,588 km (0.114 R)
• M9: 3,131,532 km (0.119 R)
• M10: 3,560,579 km (0.091 R)
• M11: 4,053,504 km (0.09 R)
• M12: 4,729,537 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 744.7

Radius: 8.9

Gravity: 9.4 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.86 AU - 1.44 AU

Year: 836 Days

Day: 9.1 Hours

Environment

Temp: -182 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 54,828,288 km

• M1: 111,002 km (0.092 R)
• M2: 457,769 km (0.039 R)
• M3: 752,776 km (0.098 R)
• M4: 1,128,118 km (0.112 R)
• M5: 2,132,966 km (0.114 R)
• M6: 2,429,021 km (0.103 R)
• M7: 3,039,978 km (0.055 R)
• M8: 3,675,470 km (0.055 R)
• M9: 3,962,698 km (0.112 R)
• M10: 4,970,389 km (0.12 R)
• M11: 5,953,846 km (0.031 R)
• M12: 7,107,844 km (0.098 R)
• M13: 7,579,825 km (0.08 R)
• M14: 7,873,037 km (0.058 R)
• M15: 8,534,409 km (0.095 R)
• M16: 9,177,381 km (0.12 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 678.2

Radius: 9.2

Gravity: 8.01 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.03 AU - 1.48 AU

Year: 948 Days

Day: 8.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 54,828,288 km

• M1: 115,490 km (0.067 R)
• M2: 557,402 km (0.118 R)
• M3: 962,214 km (0.066 R)
• M4: 1,255,276 km (0.082 R)
• M5: 1,584,241 km (0.054 R)
• M6: 2,029,894 km (0.075 R)
• M7: 2,398,054 km (0.103 R)
• M8: 2,724,327 km (0.049 R)
• M9: 3,481,741 km (0.106 R)
• M10: 4,028,521 km (0.113 R)
• M11: 4,578,892 km (0.097 R)
• M12: 5,197,628 km (0.094 R)
• M13: 5,507,595 km (0.116 R)
• M14: 6,337,115 km (0.1 R)
• M15: 7,082,113 km (0.118 R)
• M16: 7,610,492 km (0.072 R)
• M17: 9,213,733 km (0.069 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 204.4

Radius: 10.1

Gravity: 2 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.82 AU - 2.9 AU

Year: 2459 Days

Day: 12.5 Hours

Environment

Temp: -210 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 54,828,288 km

• M1: 128,505 km (0.093 R)
• M2: 489,335 km (0.042 R)
• M3: 916,287 km (0.092 R)
• M4: 1,607,878 km (0.074 R)
• M5: 2,264,912 km (0.109 R)
• M6: 3,575,389 km (0.048 R)
• M7: 4,214,322 km (0.029 R)
• M8: 5,376,398 km (0.092 R)
• M9: 10,364,739 km (0.09 R)

Asteroid Belt

Center: 4.47 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 6.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 254.1

Radius: 4.8

Gravity: 11.03 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 5.27 AU - 7.87 AU

Year: 11422 Days

Day: 15.5 Hours

Environment

Temp: -230 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 54,828,288 km

• M1: 59,839 km (0.107 R)
• M2: 499,208 km (0.036 R)
• M3: 1,024,297 km (0.12 R)
• M4: 1,484,908 km (0.074 R)
• M5: 2,574,131 km (0.062 R)
• M6: 2,784,166 km (0.026 R)
• M7: 3,088,897 km (0.117 R)
• M8: 3,282,177 km (0.08 R)
• M9: 3,669,337 km (0.098 R)
• M10: 4,010,569 km (0.117 R)
• M11: 4,841,286 km (0.087 R)
• M12: 5,813,224 km (0.109 R)
• M13: 6,108,530 km (0.107 R)
• M14: 7,855,085 km (0.116 R)
• M15: 9,101,235 km (0.06 R)
• M16: 9,454,735 km (0.108 R)
• M17: 10,425,924 km (0.109 R)
• M18: 11,873,882 km (0.06 R)
• M19: 12,083,469 km (0.114 R)
• M20: 20,928,144 km (0.087 R)
• M21: 21,157,477 km (0.116 R)
• M22: 21,311,264 km (0.109 R)
• M23: 22,568,784 km (0.087 R)
• M24: 27,177,296 km (0.086 R)
• M25: 29,412,737 km (0.079 R)
• M26: 31,267,152 km (0.086 R)
• M27: 34,777,466 km (0.085 R)
• M28: 36,076,574 km (0.092 R)
• M29: 36,406,287 km (0.104 R)
• M30: 37,295,497 km (0.078 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 324.8

Radius: 6.1

Gravity: 8.73 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 8.46 AU - 9.18 AU

Year: 17766 Days

Day: 21.3 Hours

Environment

Temp: -233 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 54,828,288 km

• M1: 79,436 km (0.101 R)
• M2: 520,451 km (0.116 R)
• M3: 813,962 km (0.111 R)
• M4: 1,005,298 km (0.107 R)
• M5: 1,438,982 km (0.074 R)
• M6: 2,007,903 km (0.057 R)
• M7: 3,450,176 km (0.102 R)
• M8: 3,849,452 km (0.087 R)
• M9: 4,190,536 km (0.112 R)
• M10: 4,739,859 km (0.094 R)
• M11: 5,032,024 km (0.049 R)
• M12: 5,440,127 km (0.085 R)
• M13: 5,760,416 km (0.057 R)
• M14: 6,055,722 km (0.104 R)
• M15: 7,642,058 km (0.073 R)
• M16: 7,863,612 km (0.1 R)
• M17: 9,951,101 km (0.113 R)
• M18: 12,442,653 km (0.054 R)
• M19: 15,391,527 km (0.118 R)
• M20: 15,745,475 km (0.095 R)
• M21: 17,674,390 km (0.083 R)
• M22: 17,984,506 km (0.095 R)
• M23: 18,695,395 km (0.034 R)
• M24: 21,463,106 km (0.094 R)
• M25: 22,715,689 km (0.107 R)
• M26: 29,606,765 km (0.096 R)
• M27: 33,582,179 km (0.064 R)
• M28: 35,389,620 km (0.105 R)
• M29: 36,254,894 km (0.096 R)
• M30: 39,328,831 km (0.116 R)
• M31: 41,335,687 km (0.078 R)
• M32: 50,979,962 km (0.119 R)
• M33: 51,766,249 km (0.085 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 345 - 13,906 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit