🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 823.7

Radius: 12

Gravity: 5.72 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.58 AU - 0.96 AU

Year: 458 Days

Day: 12.7 Hours

Environment

Temp: -166 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 17,880,450 km

• M1: 149,299 km (0.114 R)
• M2: 527,632 km (0.117 R)
• M3: 913,445 km (0.109 R)
• M4: 1,596,957 km (0.108 R)
• M5: 2,016,430 km (0.103 R)
• M6: 2,620,356 km (0.052 R)
• M7: 3,061,072 km (0.075 R)
• M8: 3,835,839 km (0.109 R)
• M9: 5,051,322 km (0.109 R)
• M10: 6,508,405 km (0.099 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 578.9

Radius: 8.2

Gravity: 8.61 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.59 AU - 1.91 AU

Year: 1570 Days

Day: 6.3 Hours

Environment

Temp: -197 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 17,880,450 km

• M1: 106,214 km (0.052 R)
• M2: 404,961 km (0.043 R)
• M3: 712,535 km (0.059 R)
• M4: 1,017,266 km (0.079 R)
• M5: 1,334,862 km (0.039 R)
• M6: 1,787,545 km (0.115 R)
• M7: 2,174,255 km (0.115 R)
• M8: 2,512,945 km (0.086 R)
• M9: 2,886,790 km (0.11 R)
• M10: 3,916,173 km (0.111 R)
• M11: 5,235,327 km (0.06 R)
• M12: 6,170,613 km (0.097 R)
• M13: 6,433,008 km (0.068 R)
• M14: 6,954,805 km (0.118 R)
• M15: 9,516,369 km (0.099 R)
• M16: 9,899,639 km (0.092 R)
• M17: 10,160,987 km (0.069 R)
• M18: 10,765,661 km (0.071 R)
• M19: 11,252,453 km (0.119 R)
• M20: 12,269,868 km (0.113 R)
• M21: 12,994,370 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 644.3

Radius: 9.6

Gravity: 6.99 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 1.56 AU - 2.26 AU

Year: 1790 Days

Day: 10 Hours

Environment

Temp: -207 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 17,880,450 km

• M1: 119,379 km (0.072 R)
• M2: 716,574 km (0.113 R)
• M3: 1,052,421 km (0.106 R)
• M4: 1,504,207 km (0.09 R)
• M5: 1,925,175 km (0.095 R)
• M6: 2,662,992 km (0.105 R)
• M7: 3,112,683 km (0.094 R)
• M8: 3,578,680 km (0.097 R)
• M9: 6,463,226 km (0.112 R)
• M10: 6,901,997 km (0.104 R)
• M11: 11,718,600 km (0.075 R)
• M12: 13,542,796 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 687.7

Radius: 9.4

Gravity: 7.78 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 2.21 AU - 2.27 AU

Year: 2274 Days

Day: 7.4 Hours

Environment

Temp: -211 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 17,880,450 km

• M1: 116,986 km (0.092 R)
• M2: 458,817 km (0.04 R)
• M3: 761,154 km (0.079 R)
• M4: 1,368,222 km (0.05 R)
• M5: 1,812,378 km (0.048 R)
• M6: 2,219,584 km (0.071 R)
• M7: 2,571,587 km (0.106 R)
• M8: 3,915,575 km (0.095 R)
• M9: 4,686,752 km (0.06 R)
• M10: 5,293,820 km (0.103 R)
• M11: 5,628,769 km (0.032 R)
• M12: 8,385,559 km (0.034 R)
• M13: 8,941,764 km (0.117 R)
• M14: 10,421,436 km (0.09 R)
• M15: 10,834,626 km (0.088 R)
• M16: 11,376,170 km (0.092 R)
• M17: 11,976,357 km (0.049 R)
• M18: 14,313,225 km (0.045 R)
• M19: 14,776,978 km (0.106 R)
• M20: 17,300,695 km (0.096 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: 197 - 12,905 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit