🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 712.2

Radius: 14.7

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.48 AU - 0.62 AU

Year: 282 Days

Day: 9.3 Hours

Environment

Temp: -135 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 56,076,101 km

• M1: 182,809 km (0.099 R)
• M2: 1,605,335 km (0.054 R)
• M3: 2,120,550 km (0.093 R)
• M4: 2,665,834 km (0.104 R)
• M5: 3,191,521 km (0.041 R)
• M6: 3,740,844 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 353.2

Radius: 12.6

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.4 AU - 1.62 AU

Year: 1281 Days

Day: 14.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 56,076,101 km

• M1: 156,629 km (0.082 R)
• M2: 980,913 km (0.078 R)
• M3: 1,484,609 km (0.057 R)
• M4: 2,211,655 km (0.078 R)
• M5: 3,059,875 km (0.05 R)
• M6: 4,050,662 km (0.058 R)
• M7: 4,876,591 km (0.063 R)
• M8: 5,493,982 km (0.06 R)
• M9: 6,268,899 km (0.079 R)
• M10: 7,911,184 km (0.106 R)
• M11: 9,622,883 km (0.054 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 690.9

Radius: 14.3

Gravity: 3.38 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.72 AU - 1.88 AU

Year: 1667 Days

Day: 14.8 Hours

Environment

Temp: -207 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 56,076,101 km

• M1: 177,872 km (0.053 R)
• M2: 733,179 km (0.079 R)
• M3: 1,411,306 km (0.105 R)
• M4: 1,890,618 km (0.104 R)
• M5: 2,442,484 km (0.051 R)
• M6: 2,940,645 km (0.071 R)
• M7: 3,588,853 km (0.057 R)
• M8: 4,780,250 km (0.051 R)
• M9: 5,303,544 km (0.094 R)
• M10: 5,841,946 km (0.069 R)
• M11: 6,541,167 km (0.11 R)
• M12: 7,322,666 km (0.083 R)
• M13: 8,732,626 km (0.11 R)
• M14: 9,945,416 km (0.112 R)
• M15: 11,933,721 km (0.117 R)
• M16: 12,743,644 km (0.065 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 307.3

Radius: 12.9

Gravity: 1.85 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 2.16 AU - 2.68 AU

Year: 2599 Days

Day: 6.4 Hours

Environment

Temp: -200 °C

Axial Tilt: 85.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 56,076,101 km

• M1: 160,369 km (0.056 R)
• M2: 605,123 km (0.094 R)
• M3: 1,037,312 km (0.11 R)
• M4: 2,423,934 km (0.118 R)
• M5: 3,089,495 km (0.039 R)
• M6: 3,683,399 km (0.084 R)
• M7: 4,257,406 km (0.109 R)
• M8: 6,446,471 km (0.109 R)
• M9: 7,728,675 km (0.052 R)
• M10: 8,400,369 km (0.025 R)
• M11: 9,015,815 km (0.074 R)
• M12: 9,827,234 km (0.098 R)
• M13: 10,793,337 km (0.06 R)
• M14: 11,783,824 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 110

Radius: 10.1

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 2.88 AU - 2.96 AU

Year: 3444 Days

Day: 6.6 Hours

Environment

Temp: -216 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 56,076,101 km

• M1: 125,961 km (0.097 R)
• M2: 495,917 km (0.11 R)
• M3: 999,164 km (0.107 R)
• M4: 1,408,314 km (0.117 R)
• M5: 2,269,250 km (0.099 R)
• M6: 3,280,083 km (0.112 R)
• M7: 4,700,814 km (0.092 R)
• M8: 6,117,805 km (0.114 R)
• M9: 9,001,603 km (0.104 R)
• M10: 12,276,450 km (0.087 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 764.8

Radius: 14.5

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 2.4 AU - 3.82 AU

Year: 3786 Days

Day: 6.2 Hours

Environment

Temp: -208 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 56,076,101 km

• M1: 180,265 km (0.104 R)
• M2: 666,758 km (0.086 R)
• M3: 1,126,023 km (0.029 R)
• M4: 1,713,344 km (0.055 R)
• M5: 3,295,791 km (0.106 R)
• M6: 3,772,260 km (0.106 R)
• M7: 4,363,620 km (0.069 R)
• M8: 4,915,936 km (0.102 R)
• M9: 5,433,993 km (0.105 R)
• M10: 7,343,011 km (0.085 R)
• M11: 9,866,279 km (0.047 R)
• M12: 10,483,370 km (0.059 R)
• M13: 12,163,055 km (0.098 R)
• M14: 12,777,005 km (0.11 R)
• M15: 16,106,904 km (0.109 R)
• M16: 19,654,467 km (0.078 R)
• M17: 22,759,521 km (0.072 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 506.2

Radius: 4.2

Gravity: 28.7 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 7.5 AU - 7.88 AU

Year: 14720 Days

Day: 22.4 Hours

Environment

Temp: -231 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 56,076,101 km

• M1: 52,210 km (0.11 R)
• M2: 252,820 km (0.109 R)
• M3: 733,927 km (0.062 R)
• M4: 1,048,382 km (0.118 R)
• M5: 1,349,074 km (0.107 R)
• M6: 1,580,053 km (0.079 R)
• M7: 1,957,787 km (0.11 R)
• M8: 2,312,933 km (0.047 R)
• M9: 2,495,741 km (0.04 R)
• M10: 2,644,292 km (0.096 R)
• M11: 4,202,952 km (0.106 R)
• M12: 4,444,702 km (0.107 R)
• M13: 4,663,714 km (0.054 R)
• M14: 5,721,520 km (0.096 R)
• M15: 6,094,468 km (0.103 R)
• M16: 7,097,372 km (0.088 R)
• M17: 8,679,369 km (0.089 R)
• M18: 9,475,230 km (0.117 R)
• M19: 10,592,128 km (0.102 R)
• M20: 11,912,927 km (0.093 R)
• M21: 12,335,840 km (0.084 R)
• M22: 13,469,044 km (0.077 R)
• M23: 15,940,252 km (0.117 R)
• M24: 17,745,748 km (0.099 R)
• M25: 20,019,187 km (0.119 R)
• M26: 20,702,700 km (0.118 R)
• M27: 22,388,219 km (0.083 R)
• M28: 23,687,327 km (0.112 R)
• M29: 24,259,090 km (0.057 R)
• M30: 25,232,374 km (0.118 R)
• M31: 27,884,445 km (0.078 R)
• M32: 36,563,814 km (0.108 R)
• M33: 44,392,570 km (0.105 R)
• M34: 48,237,534 km (0.11 R)
• M35: 51,341,989 km (0.082 R)
• M36: 53,592,689 km (0.118 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 353 - 12,002 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit