🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 971.2

Radius: 10.6

Gravity: 8.64 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.41 AU - 0.61 AU

Year: 256 Days

Day: 7.9 Hours

Environment

Temp: -140 °C

Axial Tilt: 46.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 69,823,463 km

• M1: 131,796 km (0.06 R)
• M2: 546,032 km (0.042 R)
• M3: 969,245 km (0.101 R)
• M4: 1,386,024 km (0.102 R)
• M5: 1,765,704 km (0.059 R)
• M6: 2,127,282 km (0.03 R)
• M7: 3,073,787 km (0.115 R)
• M8: 3,456,758 km (0.089 R)
• M9: 3,907,347 km (0.096 R)
• M10: 4,370,951 km (0.085 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 677.3

Radius: 9.8

Gravity: 7.05 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.84 AU - 1.08 AU

Year: 661 Days

Day: 10.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 69,823,463 km

• M1: 121,922 km (0.09 R)
• M2: 462,856 km (0.066 R)
• M3: 1,076,955 km (0.088 R)
• M4: 1,700,479 km (0.102 R)
• M5: 2,758,286 km (0.042 R)
• M6: 3,644,503 km (0.118 R)
• M7: 4,027,773 km (0.052 R)
• M8: 5,288,734 km (0.105 R)
• M9: 5,632,210 km (0.091 R)
• M10: 6,165,676 km (0.061 R)
• M11: 6,795,334 km (0.063 R)
• M12: 7,245,773 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 267.5

Radius: 10.8

Gravity: 2.29 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 3.35 AU - 5.43 AU

Year: 6466 Days

Day: 11.8 Hours

Environment

Temp: -220 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 69,823,463 km

• M1: 134,937 km (0.078 R)
• M2: 873,801 km (0.117 R)
• M3: 5,905,675 km (0.109 R)
• M4: 6,285,803 km (0.069 R)
• M5: 6,870,731 km (0.079 R)
• M6: 8,401,716 km (0.117 R)
• M7: 14,875,414 km (0.111 R)
• M8: 16,827,367 km (0.103 R)
• M9: 17,895,196 km (0.116 R)
• M10: 24,439,505 km (0.062 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 80.3

Radius: 3

Gravity: 8.92 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 6.24 AU - 6.26 AU

Year: 10983 Days

Day: 23.1 Hours

Environment

Temp: -226 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 69,823,463 km

• M1: 37,848 km (0.101 R)
• M2: 422,315 km (0.065 R)
• M3: 651,798 km (0.052 R)
• M4: 839,094 km (0.087 R)
• M5: 1,416,393 km (0.108 R)
• M6: 1,706,014 km (0.118 R)
• M7: 2,324,751 km (0.079 R)
• M8: 3,210,670 km (0.06 R)
• M9: 4,753,024 km (0.11 R)
• M10: 7,912,381 km (0.102 R)
• M11: 8,157,721 km (0.045 R)
• M12: 9,658,039 km (0.09 R)
• M13: 10,019,168 km (0.043 R)
• M14: 14,140,888 km (0.117 R)
• M15: 16,287,917 km (0.115 R)
• M16: 17,146,010 km (0.04 R)
• M17: 19,454,006 km (0.112 R)
• M18: 19,580,865 km (0.077 R)
• M19: 19,772,351 km (0.095 R)
• M20: 22,724,665 km (0.065 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 846.4

Radius: 4.7

Gravity: 38.32 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 7.14 AU - 7.22 AU

Year: 13524 Days

Day: 17.8 Hours

Environment

Temp: -225 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 69,823,463 km

• M1: 58,493 km (0.046 R)
• M2: 258,056 km (0.114 R)
• M3: 510,278 km (0.113 R)
• M4: 665,711 km (0.108 R)
• M5: 1,513,182 km (0.08 R)
• M6: 2,041,413 km (0.112 R)
• M7: 3,293,547 km (0.109 R)
• M8: 3,729,176 km (0.112 R)
• M9: 3,931,432 km (0.095 R)
• M10: 4,141,019 km (0.065 R)
• M11: 4,985,499 km (0.046 R)
• M12: 5,633,706 km (0.087 R)
• M13: 12,639,674 km (0.111 R)
• M14: 12,899,525 km (0.11 R)
• M15: 13,362,830 km (0.081 R)
• M16: 13,905,720 km (0.092 R)
• M17: 14,604,941 km (0.108 R)
• M18: 15,548,604 km (0.032 R)
• M19: 15,847,052 km (0.072 R)
• M20: 19,644,295 km (0.07 R)
• M21: 20,345,909 km (0.106 R)
• M22: 21,429,297 km (0.047 R)
• M23: 23,029,096 km (0.098 R)
• M24: 33,208,783 km (0.085 R)
• M25: 33,579,486 km (0.068 R)
• M26: 36,775,944 km (0.1 R)
• M27: 37,305,520 km (0.084 R)
• M28: 40,029,847 km (0.081 R)
• M29: 42,592,608 km (0.106 R)
• M30: 44,960,593 km (0.092 R)
• M31: 46,948,001 km (0.09 R)
• M32: 49,473,512 km (0.118 R)
• M33: 49,957,012 km (0.088 R)
• M34: 53,768,167 km (0.068 R)
• M35: 54,621,623 km (0.091 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 635.3

Radius: 4.8

Gravity: 27.57 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 6.86 AU - 10.68 AU

Year: 18256 Days

Day: 15.8 Hours

Environment

Temp: -236 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 69,823,463 km

• M1: 59,690 km (0.037 R)
• M2: 209,437 km (0.09 R)
• M3: 617,839 km (0.084 R)
• M4: 782,397 km (0.114 R)
• M5: 1,085,632 km (0.1 R)
• M6: 1,463,666 km (0.047 R)
• M7: 1,761,216 km (0.093 R)
• M8: 1,962,275 km (0.115 R)
• M9: 2,777,584 km (0.108 R)
• M10: 3,025,318 km (0.109 R)
• M11: 4,558,098 km (0.043 R)
• M12: 6,416,851 km (0.05 R)
• M13: 7,775,050 km (0.11 R)
• M14: 9,982,666 km (0.076 R)
• M15: 10,504,762 km (0.113 R)
• M16: 11,415,215 km (0.108 R)
• M17: 12,311,306 km (0.096 R)
• M18: 12,642,366 km (0.101 R)
• M19: 12,979,410 km (0.107 R)
• M20: 25,560,143 km (0.074 R)
• M21: 27,422,636 km (0.07 R)
• M22: 28,559,430 km (0.089 R)
• M23: 34,325,531 km (0.055 R)
• M24: 38,525,192 km (0.058 R)
• M25: 43,206,558 km (0.101 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: 313 - 19,810 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit