🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 34.4

Radius: 8.1

Gravity: 0.52 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 0.74 AU - 0.76 AU

Year: 433 Days

Day: 12.4 Hours

Environment

Temp: -169 °C

Axial Tilt: 48.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 57,321,632 km

• M1: 100,679 km (0.096 R)
• M2: 504,594 km (0.102 R)
• M3: 920,027 km (0.11 R)
• M4: 1,218,624 km (0.072 R)
• M5: 1,484,908 km (0.074 R)
• M6: 1,935,497 km (0.092 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 181.3

Radius: 12.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.5 AU - 2.32 AU

Year: 1760 Days

Day: 10.3 Hours

Environment

Temp: -201 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 57,321,632 km

• M1: 154,235 km (0.039 R)
• M2: 548,276 km (0.065 R)
• M3: 948,002 km (0.117 R)
• M4: 1,522,757 km (0.059 R)
• M5: 2,019,721 km (0.098 R)
• M6: 3,040,726 km (0.09 R)
• M7: 3,854,539 km (0.108 R)
• M8: 5,006,143 km (0.05 R)
• M9: 7,369,490 km (0.108 R)
• M10: 7,756,051 km (0.047 R)
• M11: 8,491,175 km (0.096 R)
• M12: 9,024,791 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 97.8

Radius: 10.2

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 3.81 AU - 4.93 AU

Year: 6092 Days

Day: 13.8 Hours

Environment

Temp: -220 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 57,321,632 km

• M1: 126,859 km (0.096 R)
• M2: 644,019 km (0.109 R)
• M3: 1,131,110 km (0.111 R)
• M4: 1,518,568 km (0.12 R)
• M5: 1,912,609 km (0.073 R)
• M6: 2,895,018 km (0.077 R)
• M7: 3,216,055 km (0.078 R)
• M8: 3,596,782 km (0.096 R)
• M9: 4,204,448 km (0.098 R)
• M10: 4,596,843 km (0.089 R)
• M11: 7,488,869 km (0.115 R)
• M12: 7,912,381 km (0.076 R)
• M13: 8,907,207 km (0.083 R)
• M14: 10,091,872 km (0.043 R)
• M15: 11,105,248 km (0.056 R)
• M16: 12,061,628 km (0.03 R)
• M17: 12,434,126 km (0.111 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 544.6

Radius: 3.3

Gravity: 50.01 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 7.53 AU - 8.17 AU

Year: 14667 Days

Day: 22.7 Hours

Environment

Temp: -230 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 57,321,632 km

• M1: 41,139 km (0.119 R)
• M2: 1,438,084 km (0.101 R)
• M3: 3,361,015 km (0.074 R)
• M4: 3,818,037 km (0.107 R)
• M5: 4,076,243 km (0.058 R)
• M6: 5,020,953 km (0.1 R)
• M7: 5,226,052 km (0.081 R)
• M8: 5,616,502 km (0.056 R)
• M9: 6,862,952 km (0.12 R)
• M10: 7,684,095 km (0.059 R)
• M11: 9,313,515 km (0.078 R)
• M12: 12,167,842 km (0.076 R)
• M13: 13,692,544 km (0.114 R)
• M14: 14,638,451 km (0.114 R)
• M15: 14,986,565 km (0.092 R)
• M16: 15,483,080 km (0.116 R)
• M17: 15,771,655 km (0.061 R)
• M18: 16,810,163 km (0.065 R)
• M19: 17,115,044 km (0.063 R)
• M20: 20,542,331 km (0.101 R)
• M21: 20,803,379 km (0.085 R)
• M22: 24,497,399 km (0.117 R)
• M23: 27,223,671 km (0.106 R)
• M24: 27,328,389 km (0.066 R)
• M25: 31,049,487 km (0.094 R)
• M26: 32,557,134 km (0.051 R)
• M27: 36,094,825 km (0.107 R)
• M28: 37,371,642 km (0.057 R)
• M29: 38,021,196 km (0.114 R)
• M30: 41,520,889 km (0.113 R)
• M31: 47,921,733 km (0.098 R)
• M32: 51,996,779 km (0.105 R)
• M33: 56,296,820 km (0.075 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 468 - 18,067 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit