🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 991

Radius: 9.7

Gravity: 10.53 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.48 AU - 0.58 AU

Year: 262 Days

Day: 14.2 Hours

Environment

Temp: -144 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 77,866,998 km

• M1: 120,576 km (0.057 R)
• M2: 480,658 km (0.082 R)
• M3: 874,699 km (0.109 R)
• M4: 1,263,354 km (0.11 R)
• M5: 1,604,736 km (0.09 R)
• M6: 1,977,684 km (0.099 R)
• M7: 2,297,225 km (0.057 R)
• M8: 3,042,222 km (0.113 R)
• M9: 3,795,298 km (0.051 R)
• M10: 4,152,238 km (0.113 R)
• M11: 4,612,850 km (0.053 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 391.7

Radius: 14.6

Gravity: 1.84 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 2.11 AU - 3.23 AU

Year: 2959 Days

Day: 7 Hours

Environment

Temp: -200 °C

Axial Tilt: 41.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 77,866,998 km

• M1: 181,612 km (0.087 R)
• M2: 653,743 km (0.054 R)
• M3: 1,118,543 km (0.07 R)
• M4: 1,630,766 km (0.095 R)
• M5: 2,289,446 km (0.106 R)
• M6: 2,814,385 km (0.117 R)
• M7: 4,150,443 km (0.083 R)
• M8: 5,117,743 km (0.113 R)
• M9: 5,607,078 km (0.109 R)
• M10: 6,789,799 km (0.03 R)
• M11: 7,676,914 km (0.11 R)
• M12: 8,289,218 km (0.104 R)
• M13: 9,371,110 km (0.088 R)
• M14: 11,072,038 km (0.072 R)
• M15: 12,137,922 km (0.047 R)
• M16: 13,271,276 km (0.105 R)
• M17: 13,797,112 km (0.108 R)
• M18: 15,410,974 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 67.4

Radius: 8.6

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 2.21 AU - 3.53 AU

Year: 3298 Days

Day: 8.3 Hours

Environment

Temp: -210 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 77,866,998 km

• M1: 107,262 km (0.111 R)
• M2: 412,441 km (0.104 R)
• M3: 771,027 km (0.075 R)
• M4: 1,270,535 km (0.066 R)
• M5: 1,577,061 km (0.097 R)
• M6: 2,074,025 km (0.044 R)
• M7: 2,445,327 km (0.116 R)
• M8: 2,835,029 km (0.089 R)
• M9: 4,588,765 km (0.04 R)
• M10: 7,183,690 km (0.075 R)
• M11: 8,012,013 km (0.055 R)
• M12: 8,874,594 km (0.067 R)
• M13: 10,159,939 km (0.107 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 511

Radius: 6.5

Gravity: 12.09 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 8.53 AU - 13.01 AU

Year: 23973 Days

Day: 17.9 Hours

Environment

Temp: -239 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 77,866,998 km

• M1: 80,932 km (0.084 R)
• M2: 381,923 km (0.075 R)
• M3: 1,281,755 km (0.109 R)
• M4: 1,825,244 km (0.101 R)
• M5: 2,605,845 km (0.12 R)
• M6: 3,649,889 km (0.098 R)
• M7: 3,925,897 km (0.083 R)
• M8: 4,589,363 km (0.047 R)
• M9: 4,911,298 km (0.115 R)
• M10: 5,926,619 km (0.093 R)
• M11: 8,417,274 km (0.079 R)
• M12: 9,630,064 km (0.046 R)
• M13: 17,823,838 km (0.087 R)
• M14: 18,086,383 km (0.092 R)
• M15: 21,344,475 km (0.029 R)
• M16: 23,267,106 km (0.074 R)
• M17: 24,110,240 km (0.096 R)
• M18: 25,082,776 km (0.107 R)
• M19: 30,340,991 km (0.09 R)
• M20: 33,160,163 km (0.058 R)
• M21: 34,769,088 km (0.098 R)
• M22: 39,165,321 km (0.106 R)
• M23: 39,609,327 km (0.113 R)
• M24: 51,480,068 km (0.055 R)
• M25: 67,618,686 km (0.099 R)
• M26: 68,901,039 km (0.057 R)
• M27: 75,785,683 km (0.119 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 336 - 15,129 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit