🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 268.3

Radius: 9.5

Gravity: 2.97 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.6 AU - 0.68 AU

Year: 353 Days

Day: 5.4 Hours

Environment

Temp: -158 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 62,739,006 km

• M1: 118,182 km (0.098 R)
• M2: 447,148 km (0.075 R)
• M3: 806,482 km (0.078 R)
• M4: 1,570,927 km (0.098 R)
• M5: 2,232,898 km (0.066 R)
• M6: 2,723,579 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 95.2

Radius: 12.4

Gravity: 0.62 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.74 AU - 1.18 AU

Year: 649 Days

Day: 12.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 41.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 62,739,006 km

• M1: 154,235 km (0.095 R)
• M2: 578,046 km (0.112 R)
• M3: 1,293,423 km (0.097 R)
• M4: 1,755,232 km (0.08 R)
• M5: 2,351,379 km (0.032 R)
• M6: 2,800,323 km (0.087 R)
• M7: 3,513,156 km (0.071 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 752.2

Radius: 13.7

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.89 AU - 1.23 AU

Year: 753 Days

Day: 12.5 Hours

Environment

Temp: -185 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 62,739,006 km

• M1: 173,234 km (0.088 R)
• M2: 691,441 km (0.08 R)
• M3: 1,194,240 km (0.056 R)
• M4: 1,641,238 km (0.079 R)
• M5: 2,374,717 km (0.075 R)
• M6: 3,279,485 km (0.059 R)
• M7: 3,747,127 km (0.074 R)
• M8: 4,243,792 km (0.097 R)
• M9: 6,476,391 km (0.113 R)
• M10: 7,105,749 km (0.107 R)
• M11: 8,742,948 km (0.049 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 860.7

Radius: 12.2

Gravity: 5.78 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 1.4 AU - 1.62 AU

Year: 1281 Days

Day: 14.3 Hours

Environment

Temp: -197 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 62,739,006 km

• M1: 152,440 km (0.085 R)
• M2: 644,468 km (0.11 R)
• M3: 1,163,123 km (0.079 R)
• M4: 1,624,633 km (0.075 R)
• M5: 2,507,260 km (0.102 R)
• M6: 3,042,671 km (0.116 R)
• M7: 3,589,152 km (0.062 R)
• M8: 4,345,519 km (0.103 R)
• M9: 4,900,078 km (0.101 R)
• M10: 5,352,013 km (0.081 R)
• M11: 7,081,066 km (0.063 R)
• M12: 8,617,885 km (0.092 R)
• M13: 9,402,675 km (0.117 R)
• M14: 10,234,439 km (0.103 R)
• M15: 11,934,619 km (0.089 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 746

Radius: 11.6

Gravity: 5.54 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 2.32 AU - 2.64 AU

Year: 2696 Days

Day: 7.9 Hours

Environment

Temp: -207 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 62,739,006 km

• M1: 144,212 km (0.067 R)
• M2: 770,878 km (0.113 R)
• M3: 1,394,103 km (0.049 R)
• M4: 1,768,995 km (0.112 R)
• M5: 2,432,611 km (0.101 R)
• M6: 3,135,272 km (0.113 R)
• M7: 4,759,905 km (0.095 R)
• M8: 5,551,727 km (0.061 R)
• M9: 6,626,737 km (0.111 R)
• M10: 7,899,665 km (0.094 R)
• M11: 9,079,693 km (0.099 R)
• M12: 9,656,692 km (0.089 R)
• M13: 10,219,779 km (0.112 R)
• M14: 12,649,996 km (0.035 R)
• M15: 14,070,577 km (0.084 R)
• M16: 16,318,136 km (0.103 R)
• M17: 16,741,348 km (0.025 R)
• M18: 18,280,860 km (0.113 R)
• M19: 19,496,043 km (0.075 R)
• M20: 20,579,880 km (0.078 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 931.9

Radius: 5.3

Gravity: 33.18 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 5.53 AU - 8.51 AU

Year: 12839 Days

Day: 15.2 Hours

Environment

Temp: -230 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 62,739,006 km

• M1: 65,973 km (0.098 R)
• M2: 290,369 km (0.074 R)
• M3: 489,035 km (0.09 R)
• M4: 697,575 km (0.102 R)
• M5: 1,117,346 km (0.117 R)
• M6: 1,313,320 km (0.097 R)
• M7: 2,006,257 km (0.064 R)
• M8: 3,163,845 km (0.109 R)
• M9: 3,477,851 km (0.115 R)
• M10: 4,353,896 km (0.062 R)
• M11: 6,698,245 km (0.115 R)
• M12: 7,621,413 km (0.088 R)
• M13: 8,089,505 km (0.113 R)
• M14: 8,676,377 km (0.084 R)
• M15: 11,918,612 km (0.082 R)
• M16: 12,105,460 km (0.083 R)
• M17: 12,872,298 km (0.089 R)
• M18: 14,858,509 km (0.118 R)
• M19: 19,772,351 km (0.093 R)
• M20: 20,122,110 km (0.072 R)
• M21: 23,070,834 km (0.078 R)
• M22: 25,154,882 km (0.11 R)
• M23: 25,772,721 km (0.057 R)
• M24: 26,718,180 km (0.079 R)
• M25: 28,455,909 km (0.069 R)
• M26: 29,239,203 km (0.112 R)
• M27: 32,638,216 km (0.079 R)
• M28: 36,161,246 km (0.113 R)
• M29: 41,908,198 km (0.069 R)
• M30: 43,067,731 km (0.101 R)
• M31: 44,547,104 km (0.113 R)
• M32: 44,846,898 km (0.111 R)
• M33: 45,299,282 km (0.077 R)
• M34: 47,294,469 km (0.086 R)
• M35: 56,561,309 km (0.049 R)
• M36: 57,443,039 km (0.048 R)
• M37: 59,778,561 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: 467 - 20,295 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit