🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 518.7

Radius: 11.8

Gravity: 3.73 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.93 AU - 1.08 AU

Year: 703 Days

Day: 5.6 Hours

Environment

Temp: -168 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 44,761,984 km

• M1: 146,756 km (0.117 R)
• M2: 556,504 km (0.099 R)
• M3: 933,491 km (0.058 R)
• M4: 1,393,803 km (0.103 R)
• M5: 1,835,267 km (0.089 R)
• M6: 2,681,093 km (0.093 R)
• M7: 3,054,938 km (0.08 R)
• M8: 3,425,342 km (0.112 R)
• M9: 4,287,625 km (0.093 R)
• M10: 4,933,738 km (0.089 R)
• M11: 6,090,129 km (0.067 R)
• M12: 6,460,384 km (0.074 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 599.9

Radius: 8.5

Gravity: 8.3 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.15 AU - 1.19 AU

Year: 890 Days

Day: 14.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 44,761,984 km

• M1: 105,766 km (0.071 R)
• M2: 467,045 km (0.052 R)
• M3: 751,281 km (0.1 R)
• M4: 1,142,629 km (0.118 R)
• M5: 1,520,214 km (0.084 R)
• M6: 1,904,830 km (0.077 R)
• M7: 2,237,835 km (0.109 R)
• M8: 2,518,331 km (0.091 R)
• M9: 2,798,228 km (0.058 R)
• M10: 3,151,279 km (0.092 R)
• M11: 3,533,801 km (0.099 R)
• M12: 4,941,966 km (0.097 R)
• M13: 5,345,730 km (0.08 R)
• M14: 6,538,325 km (0.114 R)
• M15: 6,957,797 km (0.092 R)
• M16: 7,632,334 km (0.068 R)
• M17: 8,764,640 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 698.3

Radius: 9.9

Gravity: 7.12 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 2.91 AU - 3.71 AU

Year: 4233 Days

Day: 12.8 Hours

Environment

Temp: -214 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 44,761,984 km

• M1: 126,560 km (0.068 R)
• M2: 465,549 km (0.1 R)
• M3: 832,363 km (0.028 R)
• M4: 1,283,849 km (0.047 R)
• M5: 2,100,504 km (0.119 R)
• M6: 2,639,804 km (0.095 R)
• M7: 3,079,921 km (0.099 R)
• M8: 4,554,208 km (0.097 R)
• M9: 7,153,920 km (0.063 R)
• M10: 9,449,200 km (0.111 R)
• M11: 10,785,558 km (0.087 R)
• M12: 11,317,977 km (0.114 R)
• M13: 11,636,470 km (0.053 R)
• M14: 12,725,543 km (0.107 R)
• M15: 13,573,164 km (0.117 R)
• M16: 18,889,274 km (0.108 R)
• M17: 22,111,463 km (0.066 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 132.1

Radius: 5.9

Gravity: 3.79 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 8.02 AU - 10.96 AU

Year: 20550 Days

Day: 16.6 Hours

Environment

Temp: -237 °C

Axial Tilt: 48.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 44,761,984 km

• M1: 73,453 km (0.12 R)
• M2: 771,626 km (0.095 R)
• M3: 1,075,609 km (0.061 R)
• M4: 1,483,562 km (0.11 R)
• M5: 2,246,511 km (0.106 R)
• M6: 2,506,213 km (0.113 R)
• M7: 2,703,982 km (0.089 R)
• M8: 3,360,716 km (0.112 R)
• M9: 3,726,483 km (0.086 R)
• M10: 5,760,565 km (0.075 R)
• M11: 6,651,421 km (0.087 R)
• M12: 7,347,350 km (0.072 R)
• M13: 8,928,599 km (0.06 R)
• M14: 9,534,321 km (0.102 R)
• M15: 10,672,462 km (0.102 R)
• M16: 12,862,874 km (0.078 R)
• M17: 14,186,964 km (0.064 R)
• M18: 16,614,639 km (0.114 R)
• M19: 21,526,086 km (0.027 R)
• M20: 24,533,452 km (0.081 R)
• M21: 27,711,958 km (0.111 R)
• M22: 29,806,478 km (0.116 R)
• M23: 31,259,971 km (0.112 R)
• M24: 40,482,231 km (0.105 R)
• M25: 40,733,406 km (0.087 R)
• M26: 42,391,997 km (0.103 R)
• M27: 44,095,020 km (0.118 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 503 - 19,676 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit