🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 768.9

Radius: 14.1

Gravity: 3.87 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.67 AU - 0.91 AU

Year: 468 Days

Day: 6.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 45,621,014 km

• M1: 175,478 km (0.07 R)
• M2: 733,927 km (0.1 R)
• M3: 1,397,394 km (0.08 R)
• M4: 1,993,691 km (0.088 R)
• M5: 2,842,210 km (0.081 R)
• M6: 3,472,017 km (0.108 R)
• M7: 4,001,145 km (0.047 R)
• M8: 4,674,036 km (0.111 R)
• M9: 5,223,359 km (0.083 R)
• M10: 6,321,557 km (0.108 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 126.1

Radius: 10.2

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 1.5 AU - 1.98 AU

Year: 1531 Days

Day: 12.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 45,621,014 km

• M1: 126,859 km (0.118 R)
• M2: 487,988 km (0.058 R)
• M3: 1,518,568 km (0.077 R)
• M4: 2,009,698 km (0.106 R)
• M5: 2,383,992 km (0.071 R)
• M6: 2,885,593 km (0.089 R)
• M7: 3,783,181 km (0.069 R)
• M8: 4,312,458 km (0.068 R)
• M9: 5,111,610 km (0.115 R)
• M10: 6,221,177 km (0.039 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 879.8

Radius: 13.3

Gravity: 4.97 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.87 AU - 2.77 AU

Year: 2356 Days

Day: 6.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 45,621,014 km

• M1: 165,455 km (0.08 R)
• M2: 741,407 km (0.051 R)
• M3: 1,689,409 km (0.085 R)
• M4: 2,556,328 km (0.088 R)
• M5: 3,100,117 km (0.034 R)
• M6: 3,777,795 km (0.097 R)
• M7: 4,661,769 km (0.045 R)
• M8: 6,094,168 km (0.118 R)
• M9: 7,072,688 km (0.116 R)
• M10: 8,921,568 km (0.048 R)
• M11: 9,737,625 km (0.061 R)
• M12: 11,807,461 km (0.063 R)
• M13: 12,529,570 km (0.112 R)
• M14: 14,440,234 km (0.087 R)
• M15: 17,119,831 km (0.08 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 358.8

Radius: 6.2

Gravity: 9.33 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 6.76 AU - 7.6 AU

Year: 12830 Days

Day: 24.9 Hours

Environment

Temp: -239 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 45,621,014 km

• M1: 77,193 km (0.115 R)
• M2: 293,062 km (0.103 R)
• M3: 575,353 km (0.08 R)
• M4: 886,816 km (0.081 R)
• M5: 1,199,476 km (0.08 R)
• M6: 1,655,001 km (0.087 R)
• M7: 2,080,458 km (0.092 R)
• M8: 2,517,433 km (0.117 R)
• M9: 2,799,575 km (0.12 R)
• M10: 3,451,372 km (0.084 R)
• M11: 4,255,012 km (0.12 R)
• M12: 4,927,305 km (0.035 R)
• M13: 5,668,263 km (0.098 R)
• M14: 6,118,553 km (0.119 R)
• M15: 6,517,979 km (0.114 R)
• M16: 7,012,251 km (0.057 R)
• M17: 9,719,074 km (0.106 R)
• M18: 13,470,690 km (0.112 R)
• M19: 14,208,806 km (0.096 R)
• M20: 14,779,970 km (0.103 R)
• M21: 15,038,625 km (0.067 R)
• M22: 16,794,455 km (0.076 R)
• M23: 18,909,171 km (0.12 R)
• M24: 20,307,462 km (0.038 R)
• M25: 20,950,583 km (0.108 R)
• M26: 24,822,924 km (0.042 R)
• M27: 29,248,179 km (0.059 R)
• M28: 29,451,632 km (0.071 R)
• M29: 30,171,497 km (0.034 R)
• M30: 34,397,637 km (0.094 R)
• M31: 43,734,788 km (0.054 R)
• M32: 44,402,294 km (0.092 R)
• M33: 44,806,058 km (0.079 R)
• M34: 45,484,485 km (0.084 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 168 - 14,171 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit