🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 530.6

Radius: 9.6

Gravity: 5.76 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.66 AU - 0.76 AU

Year: 421 Days

Day: 6.5 Hours

Environment

Temp: -159 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 37,904,942 km

• M1: 119,379 km (0.073 R)
• M2: 480,658 km (0.072 R)
• M3: 793,617 km (0.092 R)
• M4: 1,389,914 km (0.033 R)
• M5: 1,762,861 km (0.098 R)
• M6: 2,152,115 km (0.058 R)
• M7: 2,957,400 km (0.092 R)
• M8: 3,349,197 km (0.116 R)
• M9: 3,812,801 km (0.117 R)
• M10: 4,637,833 km (0.087 R)
• M11: 5,047,432 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 261.1

Radius: 11.5

Gravity: 1.97 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 3.3 AU - 4.8 AU

Year: 5729 Days

Day: 7 Hours

Environment

Temp: -221 °C

Axial Tilt: 47.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 37,904,942 km

• M1: 143,614 km (0.109 R)
• M2: 552,315 km (0.045 R)
• M3: 1,038,957 km (0.039 R)
• M4: 1,450,651 km (0.103 R)
• M5: 2,118,156 km (0.116 R)
• M6: 2,963,833 km (0.111 R)
• M7: 4,395,634 km (0.118 R)
• M8: 5,472,739 km (0.112 R)
• M9: 6,839,615 km (0.095 R)
• M10: 8,316,894 km (0.096 R)
• M11: 12,667,349 km (0.032 R)
• M12: 13,043,588 km (0.052 R)
• M13: 14,674,953 km (0.116 R)
• M14: 16,217,307 km (0.103 R)
• M15: 19,249,506 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 903.4

Radius: 14.6

Gravity: 4.24 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 3.44 AU - 5.42 AU

Year: 6554 Days

Day: 14.1 Hours

Environment

Temp: -216 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 37,904,942 km

• M1: 181,612 km (0.049 R)
• M2: 762,201 km (0.111 R)
• M3: 2,165,130 km (0.108 R)
• M4: 3,023,822 km (0.048 R)
• M5: 3,567,610 km (0.107 R)
• M6: 4,630,204 km (0.086 R)
• M7: 5,449,551 km (0.103 R)
• M8: 6,432,858 km (0.085 R)
• M9: 6,967,371 km (0.049 R)
• M10: 7,884,705 km (0.112 R)
• M11: 9,055,010 km (0.07 R)
• M12: 10,924,085 km (0.065 R)
• M13: 15,226,670 km (0.116 R)
• M14: 20,018,738 km (0.12 R)
• M15: 20,776,900 km (0.1 R)
• M16: 21,240,803 km (0.08 R)
• M17: 23,249,005 km (0.107 R)
• M18: 29,737,065 km (0.032 R)
• M19: 31,733,299 km (0.043 R)
• M20: 33,711,282 km (0.106 R)
• M21: 34,893,255 km (0.103 R)
• M22: 38,026,732 km (0.08 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 370.2

Radius: 5.8

Gravity: 11 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 5.57 AU - 5.83 AU

Year: 9566 Days

Day: 21.8 Hours

Environment

Temp: -222 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 37,904,942 km

• M1: 72,106 km (0.065 R)
• M2: 271,371 km (0.118 R)
• M3: 663,317 km (0.092 R)
• M4: 1,300,305 km (0.116 R)
• M5: 2,585,350 km (0.107 R)
• M6: 5,484,258 km (0.116 R)
• M7: 6,470,108 km (0.069 R)
• M8: 6,716,196 km (0.095 R)
• M9: 10,129,870 km (0.089 R)
• M10: 10,558,169 km (0.117 R)
• M11: 13,959,127 km (0.094 R)
• M12: 17,819,350 km (0.095 R)
• M13: 19,442,487 km (0.109 R)
• M14: 19,807,955 km (0.074 R)
• M15: 20,029,509 km (0.114 R)
• M16: 23,884,946 km (0.09 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: 381 - 10,422 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit