🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.43 AU - 0.71 AU

Year: 282 Days

Day: 46.5 Hours

Environment

Temp: -121 °C

Axial Tilt: 9.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 257.6

Radius: 11.7

Gravity: 1.88 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.58 AU - 2.18 AU

Year: 1691 Days

Day: 8.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 37,379,625 km

• M1: 145,559 km (0.1 R)
• M2: 1,313,918 km (0.076 R)
• M3: 1,834,668 km (0.104 R)
• M4: 3,880,120 km (0.079 R)
• M5: 4,373,793 km (0.098 R)
• M6: 5,548,286 km (0.094 R)
• M7: 6,374,365 km (0.078 R)
• M8: 6,805,506 km (0.109 R)
• M9: 7,207,925 km (0.052 R)
• M10: 9,148,359 km (0.117 R)
• M11: 9,727,751 km (0.079 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 972.5

Radius: 12.2

Gravity: 6.53 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.83 AU - 2.65 AU

Year: 2199 Days

Day: 5.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 37,379,625 km

• M1: 151,692 km (0.089 R)
• M2: 543,639 km (0.112 R)
• M3: 1,203,664 km (0.033 R)
• M4: 1,950,307 km (0.075 R)
• M5: 2,600,909 km (0.076 R)
• M6: 3,117,470 km (0.039 R)
• M7: 3,517,495 km (0.074 R)
• M8: 4,213,125 km (0.106 R)
• M9: 4,952,587 km (0.07 R)
• M10: 5,675,145 km (0.034 R)
• M11: 6,577,818 km (0.109 R)
• M12: 7,034,690 km (0.089 R)
• M13: 7,822,323 km (0.068 R)
• M14: 8,368,505 km (0.118 R)
• M15: 9,182,766 km (0.096 R)
• M16: 9,827,683 km (0.051 R)
• M17: 10,812,186 km (0.057 R)
• M18: 14,828,889 km (0.09 R)
• M19: 15,268,707 km (0.086 R)
• M20: 15,970,171 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 969.6

Radius: 10.8

Gravity: 8.31 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 3.33 AU - 5.21 AU

Year: 5788 Days

Day: 7.9 Hours

Environment

Temp: -205 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 37,379,625 km

• M1: 134,339 km (0.098 R)
• M2: 479,312 km (0.05 R)
• M3: 908,957 km (0.039 R)
• M4: 1,485,058 km (0.109 R)
• M5: 2,020,918 km (0.117 R)
• M6: 2,412,415 km (0.087 R)
• M7: 3,200,048 km (0.073 R)
• M8: 3,807,116 km (0.03 R)
• M9: 5,523,752 km (0.057 R)
• M10: 6,780,823 km (0.106 R)
• M11: 8,588,264 km (0.05 R)
• M12: 8,925,308 km (0.042 R)
• M13: 10,600,655 km (0.119 R)
• M14: 11,087,446 km (0.031 R)
• M15: 13,408,607 km (0.103 R)
• M16: 14,683,031 km (0.093 R)
• M17: 15,973,163 km (0.115 R)
• M18: 17,945,461 km (0.078 R)
• M19: 21,817,952 km (0.073 R)
• M20: 22,288,736 km (0.07 R)
• M21: 22,766,253 km (0.117 R)
• M22: 24,407,641 km (0.067 R)
• M23: 25,171,338 km (0.055 R)
• M24: 25,951,042 km (0.116 R)
• M25: 26,746,753 km (0.108 R)
• M26: 27,924,687 km (0.102 R)
• M27: 28,666,542 km (0.069 R)
• M28: 36,713,262 km (0.111 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: 534 - 12,782 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit