🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 661.6

Radius: 14.1

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 0.79 AU - 0.81 AU

Year: 462 Days

Day: 8.5 Hours

Environment

Temp: -156 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 12,307,162 km

• M1: 175,329 km (0.103 R)
• M2: 646,412 km (0.075 R)
• M3: 1,139,786 km (0.106 R)
• M4: 1,728,603 km (0.07 R)
• M5: 2,423,934 km (0.102 R)
• M6: 2,869,886 km (0.111 R)
• M7: 3,538,887 km (0.114 R)
• M8: 4,394,737 km (0.076 R)
• M9: 5,533,027 km (0.066 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 252.8

Radius: 11

Gravity: 2.09 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.77 AU - 2.17 AU

Year: 1785 Days

Day: 13.5 Hours

Environment

Temp: -197 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 12,307,162 km

• M1: 136,732 km (0.114 R)
• M2: 492,775 km (0.052 R)
• M3: 867,817 km (0.057 R)
• M4: 1,403,228 km (0.06 R)
• M5: 2,204,624 km (0.118 R)
• M6: 3,175,514 km (0.097 R)
• M7: 4,393,540 km (0.117 R)
• M8: 4,806,280 km (0.072 R)
• M9: 5,484,408 km (0.054 R)
• M10: 6,631,524 km (0.078 R)
• M11: 7,497,396 km (0.116 R)
• M12: 8,248,527 km (0.119 R)
• M13: 8,601,130 km (0.114 R)
• M14: 9,134,745 km (0.118 R)
• M15: 9,571,421 km (0.074 R)
• M16: 10,175,348 km (0.088 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 637.3

Radius: 12.3

Gravity: 4.21 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 2.13 AU - 2.75 AU

Year: 2461 Days

Day: 8.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 12,307,162 km

• M1: 154,385 km (0.068 R)
• M2: 557,252 km (0.088 R)
• M3: 1,192,893 km (0.103 R)
• M4: 1,673,701 km (0.105 R)
• M5: 2,056,971 km (0.078 R)
• M6: 2,759,931 km (0.096 R)
• M7: 3,302,074 km (0.11 R)
• M8: 4,208,487 km (0.103 R)
• M9: 4,644,864 km (0.099 R)
• M10: 5,707,757 km (0.058 R)
• M11: 6,565,551 km (0.071 R)
• M12: 7,213,011 km (0.051 R)
• M13: 7,933,474 km (0.112 R)
• M14: 8,537,401 km (0.092 R)
• M15: 9,659,235 km (0.053 R)
• M16: 10,127,177 km (0.036 R)
• M17: 11,304,812 km (0.089 R)
• M18: 12,571,457 km (0.106 R)
• M19: 13,526,340 km (0.111 R)
• M20: 13,976,031 km (0.037 R)
• M21: 14,528,945 km (0.056 R)
• M22: 15,240,433 km (0.081 R)
• M23: 17,568,176 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 141.3

Radius: 11.1

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 2.08 AU - 3.32 AU

Year: 2865 Days

Day: 10 Hours

Environment

Temp: -191 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 12,307,162 km

• M1: 144,960 km (0.107 R)
• M2: 559,646 km (0.06 R)
• M3: 1,203,216 km (0.099 R)
• M4: 2,218,387 km (0.109 R)
• M5: 2,740,334 km (0.12 R)
• M6: 3,328,104 km (0.089 R)
• M7: 4,015,207 km (0.086 R)
• M8: 4,438,569 km (0.116 R)
• M9: 4,813,910 km (0.078 R)
• M10: 6,823,159 km (0.095 R)
• M11: 7,664,348 km (0.062 R)
• M12: 9,583,090 km (0.071 R)
• M13: 10,637,605 km (0.105 R)
• M14: 11,697,058 km (0.08 R)
• M15: 12,307,118 km (0.105 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 524 - 13,795 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit