🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 783

Radius: 8.6

Gravity: 10.59 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.82 AU - 1.22 AU

Year: 687 Days

Day: 10.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 26,223,301 km

• M1: 107,411 km (0.118 R)
• M2: 389,254 km (0.042 R)
• M3: 748,588 km (0.058 R)
• M4: 1,227,451 km (0.091 R)
• M5: 1,863,989 km (0.055 R)
• M6: 2,471,357 km (0.046 R)
• M7: 2,917,158 km (0.088 R)
• M8: 3,793,503 km (0.118 R)
• M9: 4,183,355 km (0.037 R)
• M10: 5,859,749 km (0.115 R)
• M11: 6,934,609 km (0.045 R)
• M12: 7,990,321 km (0.076 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 437.9

Radius: 9.3

Gravity: 5.06 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.67 AU - 2.09 AU

Year: 1719 Days

Day: 6.9 Hours

Environment

Temp: -204 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 26,223,301 km

• M1: 115,639 km (0.053 R)
• M2: 450,439 km (0.054 R)
• M3: 1,000,361 km (0.047 R)
• M4: 1,395,748 km (0.071 R)
• M5: 1,863,690 km (0.084 R)
• M6: 2,254,889 km (0.118 R)
• M7: 2,635,166 km (0.101 R)
• M8: 2,930,772 km (0.114 R)
• M9: 3,589,601 km (0.119 R)
• M10: 3,920,212 km (0.098 R)
• M11: 4,399,075 km (0.069 R)
• M12: 5,200,172 km (0.078 R)
• M13: 5,734,685 km (0.116 R)
• M14: 6,641,098 km (0.113 R)
• M15: 7,296,487 km (0.113 R)
• M16: 7,856,880 km (0.066 R)
• M17: 8,302,831 km (0.037 R)
• M18: 9,093,755 km (0.115 R)
• M19: 9,429,902 km (0.058 R)
• M20: 9,933,897 km (0.066 R)
• M21: 10,555,476 km (0.081 R)
• M22: 12,614,392 km (0.069 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 923

Radius: 13.6

Gravity: 4.99 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 2.73 AU - 3.29 AU

Year: 3482 Days

Day: 14.3 Hours

Environment

Temp: -211 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 26,223,301 km

• M1: 173,534 km (0.042 R)
• M2: 600,785 km (0.102 R)
• M3: 1,156,840 km (0.074 R)
• M4: 5,041,747 km (0.076 R)
• M5: 5,963,420 km (0.08 R)
• M6: 6,464,872 km (0.117 R)
• M7: 7,155,565 km (0.089 R)
• M8: 13,152,794 km (0.084 R)
• M9: 15,381,503 km (0.102 R)
• M10: 15,989,918 km (0.06 R)
• M11: 17,373,250 km (0.118 R)
• M12: 20,443,297 km (0.109 R)
• M13: 21,863,430 km (0.079 R)
• M14: 23,204,275 km (0.092 R)
• M15: 24,005,222 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 777

Radius: 10.6

Gravity: 6.92 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 2.54 AU - 3.84 AU

Year: 3799 Days

Day: 9.5 Hours

Environment

Temp: -208 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 26,223,301 km

• M1: 131,796 km (0.114 R)
• M2: 466,147 km (0.036 R)
• M3: 1,060,948 km (0.055 R)
• M4: 1,453,493 km (0.034 R)
• M5: 1,801,607 km (0.055 R)
• M6: 2,309,193 km (0.049 R)
• M7: 5,409,160 km (0.099 R)
• M8: 6,112,569 km (0.078 R)
• M9: 6,907,682 km (0.115 R)
• M10: 8,518,103 km (0.106 R)
• M11: 9,709,051 km (0.108 R)
• M12: 12,705,048 km (0.041 R)
• M13: 14,835,920 km (0.107 R)
• M14: 16,042,427 km (0.112 R)
• M15: 18,712,150 km (0.088 R)
• M16: 20,715,116 km (0.095 R)
• M17: 22,572,673 km (0.047 R)
• M18: 24,092,438 km (0.102 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: 299 - 20,083 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit