🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 832.7

Radius: 12.3

Gravity: 5.5 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.51 AU - 0.63 AU

Year: 292 Days

Day: 5.8 Hours

Environment

Temp: -139 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 75,681,171 km

• M1: 153,039 km (0.106 R)
• M2: 640,578 km (0.097 R)
• M3: 1,088,474 km (0.098 R)
• M4: 1,491,042 km (0.111 R)
• M5: 1,972,448 km (0.057 R)
• M6: 2,424,832 km (0.09 R)
• M7: 2,867,642 km (0.029 R)
• M8: 3,256,297 km (0.108 R)
• M9: 3,645,700 km (0.101 R)
• M10: 4,141,617 km (0.06 R)
• M11: 4,779,502 km (0.09 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 587.5

Radius: 9.9

Gravity: 5.99 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 2.58 AU - 4.28 AU

Year: 4309 Days

Day: 15 Hours

Environment

Temp: -225 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 75,681,171 km

• M1: 123,119 km (0.053 R)
• M2: 445,951 km (0.108 R)
• M3: 814,261 km (0.035 R)
• M4: 1,454,091 km (0.12 R)
• M5: 1,984,565 km (0.087 R)
• M6: 4,082,526 km (0.106 R)
• M7: 4,519,501 km (0.077 R)
• M8: 5,514,926 km (0.071 R)
• M9: 5,991,993 km (0.029 R)
• M10: 6,619,257 km (0.096 R)
• M11: 8,803,087 km (0.087 R)
• M12: 9,260,557 km (0.088 R)
• M13: 9,935,692 km (0.088 R)
• M14: 12,440,409 km (0.09 R)
• M15: 12,822,931 km (0.116 R)
• M16: 13,213,082 km (0.071 R)
• M17: 13,611,312 km (0.051 R)
• M18: 14,327,287 km (0.048 R)
• M19: 16,170,782 km (0.084 R)
• M20: 17,984,806 km (0.115 R)
• M21: 21,055,152 km (0.112 R)
• M22: 24,384,303 km (0.114 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 61.4

Radius: 7.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 6.55 AU - 9.53 AU

Year: 15462 Days

Day: 22.2 Hours

Environment

Temp: -228 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 75,681,171 km

• M1: 91,255 km (0.114 R)
• M2: 1,081,443 km (0.069 R)
• M3: 1,492,688 km (0.109 R)
• M4: 1,948,363 km (0.053 R)
• M5: 7,586,407 km (0.086 R)
• M6: 14,242,016 km (0.088 R)
• M7: 21,709,045 km (0.058 R)
• M8: 22,647,771 km (0.115 R)
• M9: 24,606,007 km (0.055 R)
• M10: 26,674,497 km (0.113 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 703.4

Radius: 5.1

Gravity: 27.04 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 9.28 AU - 9.54 AU

Year: 19578 Days

Day: 22.3 Hours

Environment

Temp: -240 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 75,681,171 km

• M1: 63,429 km (0.118 R)
• M2: 262,095 km (0.077 R)
• M3: 714,928 km (0.099 R)
• M4: 1,346,979 km (0.074 R)
• M5: 1,551,779 km (0.098 R)
• M6: 1,759,271 km (0.097 R)
• M7: 2,105,141 km (0.113 R)
• M8: 2,518,181 km (0.055 R)
• M9: 2,707,422 km (0.089 R)
• M10: 2,983,430 km (0.094 R)
• M11: 3,277,839 km (0.061 R)
• M12: 3,893,733 km (0.079 R)
• M13: 5,625,927 km (0.111 R)
• M14: 5,950,555 km (0.092 R)
• M15: 6,862,653 km (0.109 R)
• M16: 7,046,359 km (0.114 R)
• M17: 8,321,980 km (0.117 R)
• M18: 13,920,381 km (0.071 R)
• M19: 17,142,869 km (0.096 R)
• M20: 17,396,587 km (0.111 R)
• M21: 20,543,677 km (0.106 R)
• M22: 24,904,605 km (0.096 R)
• M23: 31,964,727 km (0.093 R)
• M24: 34,050,271 km (0.084 R)
• M25: 37,063,471 km (0.098 R)
• M26: 43,457,134 km (0.06 R)
• M27: 49,004,373 km (0.113 R)
• M28: 62,270,862 km (0.082 R)
• M29: 62,470,276 km (0.117 R)
• M30: 67,594,302 km (0.098 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 399 - 18,772 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit