🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 987.6

Radius: 10.7

Gravity: 8.63 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.91 AU - 1.21 AU

Year: 694 Days

Day: 5.1 Hours

Environment

Temp: -155 °C

Axial Tilt: 41.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 36,396,273 km

• M1: 133,142 km (0.034 R)
• M2: 474,824 km (0.097 R)
• M3: 1,142,030 km (0.066 R)
• M4: 2,002,517 km (0.062 R)
• M5: 2,440,240 km (0.079 R)
• M6: 3,412,926 km (0.048 R)
• M7: 4,475,220 km (0.09 R)
• M8: 5,119,538 km (0.11 R)
• M9: 6,107,632 km (0.078 R)
• M10: 6,442,582 km (0.113 R)
• M11: 7,593,289 km (0.115 R)
• M12: 8,130,046 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 496.8

Radius: 9.3

Gravity: 5.74 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.32 AU - 1.74 AU

Year: 1203 Days

Day: 5.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 36,396,273 km

• M1: 115,639 km (0.055 R)
• M2: 482,004 km (0.065 R)
• M3: 836,402 km (0.119 R)
• M4: 1,405,472 km (0.069 R)
• M5: 2,269,400 km (0.113 R)
• M6: 3,691,627 km (0.079 R)
• M7: 4,495,117 km (0.102 R)
• M8: 6,445,873 km (0.117 R)
• M9: 8,094,142 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 644.3

Radius: 8.7

Gravity: 8.51 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 1.54 AU - 1.68 AU

Year: 1299 Days

Day: 6.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 36,396,273 km

• M1: 109,506 km (0.06 R)
• M2: 402,418 km (0.099 R)
• M3: 722,707 km (0.1 R)
• M4: 1,011,730 km (0.099 R)
• M5: 1,663,828 km (0.081 R)
• M6: 2,029,894 km (0.086 R)
• M7: 2,804,362 km (0.092 R)
• M8: 3,431,925 km (0.094 R)
• M9: 4,563,633 km (0.057 R)
• M10: 4,906,212 km (0.078 R)
• M11: 5,494,431 km (0.077 R)
• M12: 5,993,639 km (0.107 R)
• M13: 6,358,508 km (0.045 R)
• M14: 7,007,912 km (0.111 R)
• M15: 7,727,328 km (0.102 R)
• M16: 8,985,447 km (0.111 R)
• M17: 11,172,119 km (0.099 R)
• M18: 12,045,172 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 471.1

Radius: 14.3

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 4.44 AU - 6.36 AU

Year: 7979 Days

Day: 5.7 Hours

Environment

Temp: -220 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 36,396,273 km

• M1: 177,872 km (0.114 R)
• M2: 647,908 km (0.107 R)
• M3: 1,185,414 km (0.069 R)
• M4: 1,924,577 km (0.094 R)
• M5: 2,692,313 km (0.08 R)
• M6: 3,159,058 km (0.118 R)
• M7: 3,938,164 km (0.076 R)
• M8: 5,359,045 km (0.114 R)
• M9: 6,203,674 km (0.116 R)
• M10: 7,208,074 km (0.117 R)
• M11: 8,079,482 km (0.105 R)
• M12: 9,148,209 km (0.061 R)
• M13: 9,627,820 km (0.082 R)
• M14: 10,733,198 km (0.082 R)
• M15: 11,819,129 km (0.102 R)
• M16: 14,854,470 km (0.119 R)
• M17: 16,139,665 km (0.087 R)
• M18: 18,652,162 km (0.118 R)
• M19: 20,147,542 km (0.098 R)
• M20: 20,737,706 km (0.065 R)
• M21: 21,721,461 km (0.098 R)
• M22: 22,263,903 km (0.116 R)
• M23: 26,230,640 km (0.111 R)
• M24: 29,593,301 km (0.098 R)
• M25: 30,260,358 km (0.105 R)
• M26: 30,742,961 km (0.109 R)
• M27: 31,723,575 km (0.063 R)
• M28: 32,522,876 km (0.073 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 547 - 17,942 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit