🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 36

Radius: 13.2

Gravity: 0.21 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1.21 AU - 1.43 AU

Year: 1047 Days

Day: 9.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 31,083,253 km

• M1: 164,109 km (0.044 R)
• M2: 608,564 km (0.108 R)
• M3: 1,243,607 km (0.082 R)
• M4: 1,751,641 km (0.072 R)
• M5: 2,545,707 km (0.119 R)
• M6: 2,970,415 km (0.069 R)
• M7: 3,851,996 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 885.7

Radius: 14.8

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 2.61 AU - 3.11 AU

Year: 3339 Days

Day: 9.2 Hours

Environment

Temp: -212 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 31,083,253 km

• M1: 185,352 km (0.051 R)
• M2: 697,276 km (0.081 R)
• M3: 1,199,625 km (0.116 R)
• M4: 1,768,696 km (0.054 R)
• M5: 2,382,346 km (0.057 R)
• M6: 3,118,966 km (0.066 R)
• M7: 3,877,128 km (0.108 R)
• M8: 5,412,451 km (0.116 R)
• M9: 6,303,905 km (0.114 R)
• M10: 7,454,312 km (0.089 R)
• M11: 7,993,613 km (0.101 R)
• M12: 9,495,426 km (0.095 R)
• M13: 10,624,441 km (0.06 R)
• M14: 11,396,515 km (0.077 R)
• M15: 11,886,448 km (0.052 R)
• M16: 12,813,656 km (0.09 R)
• M17: 15,022,917 km (0.118 R)
• M18: 15,612,782 km (0.085 R)
• M19: 17,476,023 km (0.094 R)
• M20: 19,483,327 km (0.086 R)
• M21: 21,912,199 km (0.112 R)
• M22: 22,741,569 km (0.12 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 350.3

Radius: 14

Gravity: 1.79 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 3.33 AU - 4.03 AU

Year: 4873 Days

Day: 9.7 Hours

Environment

Temp: -219 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 31,083,253 km

• M1: 174,132 km (0.115 R)
• M2: 810,222 km (0.096 R)
• M3: 1,357,900 km (0.097 R)
• M4: 1,882,540 km (0.082 R)
• M5: 2,408,227 km (0.078 R)
• M6: 3,642,409 km (0.096 R)
• M7: 4,939,722 km (0.09 R)
• M8: 5,469,747 km (0.093 R)
• M9: 6,437,944 km (0.113 R)
• M10: 7,356,176 km (0.098 R)
• M11: 8,221,151 km (0.086 R)
• M12: 9,302,444 km (0.098 R)
• M13: 10,640,149 km (0.04 R)
• M14: 14,849,234 km (0.092 R)
• M15: 16,121,564 km (0.103 R)
• M16: 16,561,531 km (0.084 R)
• M17: 17,871,111 km (0.077 R)
• M18: 18,761,667 km (0.063 R)
• M19: 20,058,083 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 671.2

Radius: 13.5

Gravity: 3.68 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 3.11 AU - 4.65 AU

Year: 5275 Days

Day: 12.4 Hours

Environment

Temp: -220 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 31,083,253 km

• M1: 167,849 km (0.077 R)
• M2: 639,381 km (0.089 R)
• M3: 1,493,436 km (0.093 R)
• M4: 2,329,987 km (0.079 R)
• M5: 2,910,576 km (0.052 R)
• M6: 3,586,908 km (0.065 R)
• M7: 4,366,163 km (0.087 R)
• M8: 5,117,594 km (0.102 R)
• M9: 5,626,226 km (0.051 R)
• M10: 6,485,068 km (0.034 R)
• M11: 8,196,467 km (0.053 R)
• M12: 10,501,471 km (0.076 R)
• M13: 11,851,891 km (0.064 R)
• M14: 13,685,512 km (0.117 R)
• M15: 15,122,849 km (0.101 R)
• M16: 15,701,643 km (0.088 R)
• M17: 16,719,656 km (0.039 R)
• M18: 18,622,691 km (0.102 R)
• M19: 21,888,861 km (0.08 R)
• M20: 23,235,092 km (0.071 R)
• M21: 24,477,652 km (0.098 R)
• M22: 25,763,895 km (0.106 R)
• M23: 26,340,595 km (0.049 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 540 - 17,537 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit