🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 642.6

Radius: 13.2

Gravity: 3.69 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.63 AU - 0.89 AU

Year: 466 Days

Day: 14.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 39,564,248 km

• M1: 164,408 km (0.119 R)
• M2: 838,346 km (0.098 R)
• M3: 1,586,336 km (0.119 R)
• M4: 2,156,603 km (0.09 R)
• M5: 2,597,917 km (0.11 R)
• M6: 3,022,924 km (0.12 R)
• M7: 3,470,521 km (0.037 R)
• M8: 4,069,212 km (0.118 R)
• M9: 5,950,704 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 462.9

Radius: 8.3

Gravity: 6.72 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.86 AU - 0.88 AU

Year: 570 Days

Day: 8.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 39,564,248 km

• M1: 103,223 km (0.105 R)
• M2: 492,626 km (0.119 R)
• M3: 798,254 km (0.086 R)
• M4: 1,168,210 km (0.035 R)
• M5: 1,501,364 km (0.118 R)
• M6: 1,771,089 km (0.07 R)
• M7: 2,297,075 km (0.114 R)
• M8: 3,384,951 km (0.076 R)
• M9: 3,762,386 km (0.108 R)
• M10: 4,043,032 km (0.032 R)
• M11: 4,691,988 km (0.117 R)
• M12: 5,767,148 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 633.6

Radius: 11.6

Gravity: 4.71 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.18 AU - 1.78 AU

Year: 1266 Days

Day: 9.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 39,564,248 km

• M1: 145,110 km (0.085 R)
• M2: 518,207 km (0.093 R)
• M3: 894,146 km (0.09 R)
• M4: 1,934,899 km (0.098 R)
• M5: 2,309,043 km (0.112 R)
• M6: 2,770,702 km (0.105 R)
• M7: 3,135,721 km (0.057 R)
• M8: 3,533,203 km (0.074 R)
• M9: 4,031,064 km (0.061 R)
• M10: 4,594,001 km (0.095 R)
• M11: 5,726,457 km (0.093 R)
• M12: 7,061,169 km (0.091 R)
• M13: 7,618,272 km (0.12 R)
• M14: 8,204,546 km (0.106 R)
• M15: 9,317,853 km (0.11 R)
• M16: 9,771,883 km (0.087 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 379.6

Radius: 6.6

Gravity: 8.71 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 5.72 AU - 6.08 AU

Year: 10074 Days

Day: 24.8 Hours

Environment

Temp: -217 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 39,564,248 km

• M1: 82,129 km (0.099 R)
• M2: 328,068 km (0.113 R)
• M3: 655,687 km (0.096 R)
• M4: 1,281,156 km (0.084 R)
• M5: 2,552,439 km (0.06 R)
• M6: 3,445,389 km (0.028 R)
• M7: 3,752,363 km (0.114 R)
• M8: 4,987,743 km (0.105 R)
• M9: 5,443,567 km (0.099 R)
• M10: 5,993,339 km (0.094 R)
• M11: 6,299,118 km (0.119 R)
• M12: 7,745,729 km (0.101 R)
• M13: 8,610,255 km (0.112 R)
• M14: 9,401,029 km (0.119 R)
• M15: 9,629,017 km (0.114 R)
• M16: 10,287,247 km (0.1 R)
• M17: 11,177,055 km (0.076 R)
• M18: 11,640,659 km (0.097 R)
• M19: 13,799,356 km (0.092 R)
• M20: 18,890,621 km (0.063 R)
• M21: 19,920,303 km (0.118 R)
• M22: 22,821,006 km (0.087 R)
• M23: 23,483,275 km (0.113 R)
• M24: 27,171,910 km (0.094 R)
• M25: 28,864,610 km (0.109 R)
• M26: 30,129,909 km (0.044 R)
• M27: 38,507,838 km (0.074 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: 454 - 11,035 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit