🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 852.8

Radius: 8.9

Gravity: 10.77 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.54 AU - 0.6 AU

Year: 292 Days

Day: 8.4 Hours

Environment

Temp: -141 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 52,248,584 km

• M1: 110,702 km (0.067 R)
• M2: 442,361 km (0.111 R)
• M3: 767,138 km (0.051 R)
• M4: 1,333,964 km (0.111 R)
• M5: 1,749,397 km (0.039 R)
• M6: 2,102,149 km (0.076 R)
• M7: 2,764,269 km (0.047 R)
• M8: 3,490,118 km (0.097 R)
• M9: 4,566,176 km (0.07 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 968.1

Radius: 14.4

Gravity: 4.67 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 2.34 AU - 2.8 AU

Year: 2794 Days

Day: 7.4 Hours

Environment

Temp: -200 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 52,248,584 km

• M1: 193,131 km (0.094 R)
• M2: 819,946 km (0.092 R)
• M3: 2,593,129 km (0.074 R)
• M4: 3,537,092 km (0.099 R)
• M5: 4,676,280 km (0.113 R)
• M6: 5,408,262 km (0.05 R)
• M7: 6,857,566 km (0.098 R)
• M8: 8,482,798 km (0.073 R)
• M9: 10,035,923 km (0.111 R)
• M10: 12,803,334 km (0.062 R)
• M11: 15,991,713 km (0.101 R)
• M12: 16,643,661 km (0.113 R)
• M13: 17,885,173 km (0.107 R)
• M14: 19,126,836 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 357.3

Radius: 9

Gravity: 4.41 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 3.27 AU - 4.31 AU

Year: 5004 Days

Day: 9.1 Hours

Environment

Temp: -213 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 52,248,584 km

• M1: 126,859 km (0.114 R)
• M2: 912,697 km (0.085 R)
• M3: 1,358,199 km (0.057 R)
• M4: 2,609,436 km (0.08 R)
• M5: 3,030,404 km (0.116 R)
• M6: 3,595,136 km (0.065 R)
• M7: 4,228,234 km (0.058 R)
• M8: 5,058,652 km (0.069 R)
• M9: 5,743,212 km (0.089 R)
• M10: 6,699,142 km (0.101 R)
• M11: 7,491,413 km (0.12 R)
• M12: 8,594,846 km (0.111 R)
• M13: 9,882,286 km (0.117 R)
• M14: 10,284,255 km (0.098 R)
• M15: 10,613,819 km (0.111 R)
• M16: 12,276,001 km (0.079 R)
• M17: 12,882,471 km (0.11 R)
• M18: 14,460,729 km (0.089 R)
• M19: 15,084,552 km (0.099 R)
• M20: 16,219,102 km (0.107 R)
• M21: 18,718,434 km (0.108 R)
• M22: 19,272,245 km (0.103 R)
• M23: 21,396,983 km (0.045 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 624.3

Radius: 7.2

Gravity: 12.04 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 5.57 AU - 5.87 AU

Year: 9279 Days

Day: 23.1 Hours

Environment

Temp: -221 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 52,248,584 km

• M1: 89,609 km (0.102 R)
• M2: 342,579 km (0.107 R)
• M3: 626,366 km (0.028 R)
• M4: 997,070 km (0.026 R)
• M5: 1,353,711 km (0.06 R)
• M6: 1,646,474 km (0.108 R)
• M7: 1,917,097 km (0.08 R)
• M8: 2,234,992 km (0.12 R)
• M9: 2,472,554 km (0.119 R)
• M10: 3,288,760 km (0.117 R)
• M11: 4,468,638 km (0.119 R)
• M12: 5,030,228 km (0.087 R)
• M13: 5,604,684 km (0.088 R)
• M14: 5,873,661 km (0.103 R)
• M15: 6,998,488 km (0.081 R)
• M16: 8,217,561 km (0.029 R)
• M17: 8,565,226 km (0.088 R)
• M18: 9,104,975 km (0.084 R)
• M19: 10,706,869 km (0.028 R)
• M20: 11,818,980 km (0.102 R)
• M21: 12,431,284 km (0.101 R)
• M22: 12,774,162 km (0.069 R)
• M23: 15,288,005 km (0.065 R)
• M24: 18,333,219 km (0.101 R)
• M25: 19,765,020 km (0.077 R)
• M26: 21,514,119 km (0.112 R)
• M27: 26,333,713 km (0.104 R)
• M28: 26,709,952 km (0.099 R)
• M29: 26,994,487 km (0.099 R)
• M30: 30,362,085 km (0.087 R)
• M31: 32,576,432 km (0.074 R)
• M32: 33,557,495 km (0.101 R)
• M33: 36,618,866 km (0.079 R)
• M34: 37,917,675 km (0.054 R)
• M35: 42,641,078 km (0.089 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 85.3

Radius: 7.3

Gravity: 1.6 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 5.77 AU - 6.25 AU

Year: 9993 Days

Day: 18 Hours

Environment

Temp: -229 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 52,248,584 km

• M1: 91,105 km (0.1 R)
• M2: 404,064 km (0.102 R)
• M3: 2,518,331 km (0.088 R)
• M4: 2,860,610 km (0.11 R)
• M5: 5,854,064 km (0.063 R)
• M6: 9,670,904 km (0.095 R)
• M7: 10,471,103 km (0.046 R)
• M8: 11,842,018 km (0.06 R)
• M9: 15,894,325 km (0.101 R)
• M10: 19,138,654 km (0.117 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 437.6

Radius: 7.1

Gravity: 8.68 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 7.53 AU - 7.69 AU

Year: 14239 Days

Day: 18.1 Hours

Environment

Temp: -221 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 52,248,584 km

• M1: 88,263 km (0.063 R)
• M2: 392,545 km (0.101 R)
• M3: 722,857 km (0.104 R)
• M4: 1,386,922 km (0.05 R)
• M5: 1,979,928 km (0.12 R)
• M6: 2,230,205 km (0.103 R)
• M7: 3,352,039 km (0.104 R)
• M8: 6,414,607 km (0.1 R)
• M9: 6,686,875 km (0.098 R)
• M10: 10,800,966 km (0.096 R)
• M11: 15,152,469 km (0.118 R)
• M12: 15,636,119 km (0.083 R)
• M13: 16,707,240 km (0.069 R)
• M14: 19,234,397 km (0.051 R)
• M15: 20,630,743 km (0.092 R)
• M16: 21,053,956 km (0.095 R)
• M17: 25,223,847 km (0.117 R)
• M18: 33,497,207 km (0.104 R)
• M19: 39,136,149 km (0.107 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 435 - 13,789 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit