🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 119.3

Radius: 13.8

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.59 AU - 0.72 AU

Year: 362 Days

Day: 14.8 Hours

Environment

Temp: -149 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 58,277,001 km

• M1: 171,738 km (0.098 R)
• M2: 666,159 km (0.084 R)
• M3: 1,196,035 km (0.117 R)
• M4: 1,793,529 km (0.109 R)
• M5: 2,579,666 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 522.4

Radius: 8.6

Gravity: 7.06 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.66 AU - 0.68 AU

Year: 379 Days

Day: 12.8 Hours

Environment

Temp: -146 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 58,277,001 km

• M1: 107,710 km (0.094 R)
• M2: 380,427 km (0.062 R)
• M3: 675,285 km (0.116 R)
• M4: 1,109,119 km (0.076 R)
• M5: 1,451,997 km (0.1 R)
• M6: 2,177,547 km (0.114 R)
• M7: 2,799,575 km (0.07 R)
• M8: 3,675,470 km (0.091 R)
• M9: 4,380,525 km (0.099 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 783.3

Radius: 5.4

Gravity: 26.86 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 5.77 AU - 6.25 AU

Year: 10170 Days

Day: 15.7 Hours

Environment

Temp: -233 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 58,277,001 km

• M1: 67,169 km (0.111 R)
• M2: 315,801 km (0.091 R)
• M3: 775,815 km (0.117 R)
• M4: 1,085,931 km (0.061 R)
• M5: 1,517,670 km (0.118 R)
• M6: 1,903,035 km (0.065 R)
• M7: 2,508,607 km (0.106 R)
• M8: 3,282,776 km (0.044 R)
• M9: 3,581,822 km (0.095 R)
• M10: 4,064,125 km (0.036 R)
• M11: 4,649,502 km (0.113 R)
• M12: 4,867,167 km (0.068 R)
• M13: 5,665,720 km (0.067 R)
• M14: 6,433,157 km (0.104 R)
• M15: 7,267,614 km (0.097 R)
• M16: 7,862,714 km (0.074 R)
• M17: 8,038,492 km (0.109 R)
• M18: 8,261,991 km (0.107 R)
• M19: 8,721,406 km (0.118 R)
• M20: 11,277,435 km (0.051 R)
• M21: 12,249,223 km (0.071 R)
• M22: 13,651,254 km (0.036 R)
• M23: 14,621,247 km (0.087 R)
• M24: 14,887,382 km (0.085 R)
• M25: 15,914,670 km (0.052 R)
• M26: 20,915,428 km (0.095 R)
• M27: 21,767,537 km (0.027 R)
• M28: 23,088,487 km (0.068 R)
• M29: 24,090,643 km (0.102 R)
• M30: 25,695,828 km (0.111 R)
• M31: 31,486,612 km (0.104 R)
• M32: 32,378,963 km (0.078 R)
• M33: 33,402,811 km (0.112 R)
• M34: 33,864,769 km (0.105 R)
• M35: 36,238,439 km (0.089 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 316.1

Radius: 4.1

Gravity: 18.8 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 7.49 AU - 11.21 AU

Year: 19735 Days

Day: 17.5 Hours

Environment

Temp: -232 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 58,277,001 km

• M1: 51,162 km (0.071 R)
• M2: 197,469 km (0.068 R)
• M3: 907,311 km (0.058 R)
• M4: 1,275,172 km (0.112 R)
• M5: 1,703,022 km (0.107 R)
• M6: 2,590,437 km (0.077 R)
• M7: 2,790,299 km (0.071 R)
• M8: 3,195,710 km (0.052 R)
• M9: 9,633,056 km (0.109 R)
• M10: 11,588,749 km (0.096 R)
• M11: 35,181,679 km (0.073 R)
• M12: 43,066,235 km (0.104 R)
• M13: 56,547,696 km (0.106 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 330 - 18,995 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit