🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 955.9

Radius: 9.5

Gravity: 10.59 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.71 AU - 0.81 AU

Year: 466 Days

Day: 8.8 Hours

Environment

Temp: -172 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 12,875,654 km

• M1: 118,182 km (0.06 R)
• M2: 706,700 km (0.12 R)
• M3: 1,233,584 km (0.118 R)
• M4: 1,672,803 km (0.101 R)
• M5: 1,998,478 km (0.053 R)
• M6: 2,425,879 km (0.103 R)
• M7: 3,465,734 km (0.073 R)
• M8: 4,201,157 km (0.086 R)
• M9: 5,037,110 km (0.112 R)
• M10: 6,415,654 km (0.099 R)
• M11: 6,751,202 km (0.091 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 84.8

Radius: 9.9

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 1.11 AU - 1.13 AU

Year: 833 Days

Day: 8.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 12,875,654 km

• M1: 123,119 km (0.036 R)
• M2: 551,867 km (0.102 R)
• M3: 889,359 km (0.099 R)
• M4: 1,956,591 km (0.065 R)
• M5: 2,550,045 km (0.096 R)
• M6: 3,196,607 km (0.088 R)
• M7: 3,829,556 km (0.05 R)
• M8: 4,451,584 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 369

Radius: 10.5

Gravity: 3.35 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.21 AU - 1.43 AU

Year: 1066 Days

Day: 11.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 12,875,654 km

• M1: 130,599 km (0.084 R)
• M2: 578,794 km (0.102 R)
• M3: 928,255 km (0.081 R)
• M4: 1,289,982 km (0.119 R)
• M5: 1,631,365 km (0.113 R)
• M6: 2,199,238 km (0.038 R)
• M7: 2,775,340 km (0.025 R)
• M8: 3,288,012 km (0.105 R)
• M9: 3,687,887 km (0.117 R)
• M10: 4,058,740 km (0.099 R)
• M11: 5,877,700 km (0.059 R)
• M12: 7,305,163 km (0.111 R)
• M13: 7,868,848 km (0.079 R)
• M14: 8,210,829 km (0.064 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 411.1

Radius: 14.8

Gravity: 1.88 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.29 AU - 1.71 AU

Year: 1291 Days

Day: 9.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 12,875,654 km

• M1: 184,005 km (0.03 R)
• M2: 758,461 km (0.091 R)
• M3: 1,668,914 km (0.118 R)
• M4: 2,430,666 km (0.097 R)
• M5: 2,931,819 km (0.039 R)
• M6: 4,396,083 km (0.1 R)
• M7: 5,575,812 km (0.058 R)
• M8: 7,905,350 km (0.108 R)
• M9: 8,827,770 km (0.089 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 556.7

Radius: 14.9

Gravity: 2.51 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.51 AU - 1.87 AU

Year: 1544 Days

Day: 6 Hours

Environment

Temp: -188 °C

Axial Tilt: 45.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 12,875,654 km

• M1: 185,352 km (0.085 R)
• M2: 753,076 km (0.073 R)
• M3: 1,412,503 km (0.051 R)
• M4: 2,205,821 km (0.088 R)
• M5: 2,778,332 km (0.111 R)
• M6: 3,900,465 km (0.031 R)
• M7: 4,408,799 km (0.064 R)
• M8: 4,921,920 km (0.099 R)
• M9: 5,517,618 km (0.027 R)
• M10: 6,230,751 km (0.078 R)
• M11: 6,756,139 km (0.074 R)
• M12: 7,814,843 km (0.083 R)
• M13: 8,513,166 km (0.102 R)
• M14: 9,041,396 km (0.051 R)
• M15: 10,625,039 km (0.087 R)
• M16: 11,660,256 km (0.086 R)
• M17: 12,350,052 km (0.096 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 288 - 14,428 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit