🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 11.4

Radius: 9.5

Gravity: 0.13 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 1.13 AU - 1.15 AU

Year: 798 Days

Day: 6.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 63,728,929 km

• M1: 118,332 km (0.066 R)
• M2: 436,527 km (0.106 R)
• M3: 785,538 km (0.113 R)
• M4: 1,453,194 km (0.052 R)
• M5: 1,956,591 km (0.096 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 936.9

Radius: 13.9

Gravity: 4.85 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.2 AU - 1.94 AU

Year: 1291 Days

Day: 8.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 63,728,929 km

• M1: 172,935 km (0.112 R)
• M2: 783,294 km (0.079 R)
• M3: 1,395,299 km (0.113 R)
• M4: 1,849,628 km (0.106 R)
• M5: 2,296,926 km (0.11 R)
• M6: 2,817,377 km (0.113 R)
• M7: 3,705,988 km (0.095 R)
• M8: 4,225,541 km (0.063 R)
• M9: 4,953,784 km (0.09 R)
• M10: 6,862,503 km (0.102 R)
• M11: 7,434,865 km (0.04 R)
• M12: 8,095,489 km (0.115 R)
• M13: 8,945,653 km (0.062 R)
• M14: 9,725,806 km (0.082 R)
• M15: 10,182,080 km (0.088 R)
• M16: 10,859,010 km (0.04 R)
• M17: 11,386,193 km (0.075 R)
• M18: 13,071,114 km (0.111 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 811.5

Radius: 5.7

Gravity: 24.98 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 6.16 AU - 8 AU

Year: 12358 Days

Day: 15.3 Hours

Environment

Temp: -222 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 63,728,929 km

• M1: 70,909 km (0.049 R)
• M2: 411,095 km (0.056 R)
• M3: 667,057 km (0.119 R)
• M4: 918,381 km (0.065 R)
• M5: 1,168,808 km (0.119 R)
• M6: 1,449,903 km (0.114 R)
• M7: 4,003,987 km (0.065 R)
• M8: 5,142,576 km (0.092 R)
• M9: 5,936,343 km (0.079 R)
• M10: 6,362,547 km (0.082 R)
• M11: 8,416,376 km (0.095 R)
• M12: 10,592,726 km (0.078 R)
• M13: 10,817,721 km (0.088 R)
• M14: 11,571,246 km (0.07 R)
• M15: 11,870,292 km (0.084 R)
• M16: 15,292,044 km (0.116 R)
• M17: 24,681,853 km (0.118 R)
• M18: 25,780,650 km (0.11 R)
• M19: 34,155,887 km (0.114 R)
• M20: 35,644,834 km (0.1 R)
• M21: 43,025,395 km (0.093 R)
• M22: 49,302,073 km (0.056 R)
• M23: 54,977,367 km (0.078 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 415.8

Radius: 3.6

Gravity: 32.08 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 5.79 AU - 8.73 AU

Year: 12833 Days

Day: 23.7 Hours

Environment

Temp: -220 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 63,728,929 km

• M1: 45,927 km (0.066 R)
• M2: 373,247 km (0.047 R)
• M3: 554,559 km (0.106 R)
• M4: 896,091 km (0.067 R)
• M5: 1,095,804 km (0.052 R)
• M6: 1,389,914 km (0.099 R)
• M7: 1,749,846 km (0.056 R)
• M8: 2,045,302 km (0.099 R)
• M9: 2,884,995 km (0.111 R)
• M10: 3,878,325 km (0.112 R)
• M11: 4,555,106 km (0.118 R)
• M12: 5,340,046 km (0.092 R)
• M13: 5,712,544 km (0.117 R)
• M14: 6,211,304 km (0.08 R)
• M15: 6,358,957 km (0.055 R)
• M16: 7,753,209 km (0.058 R)
• M17: 7,881,414 km (0.071 R)
• M18: 8,186,145 km (0.086 R)
• M19: 8,453,476 km (0.1 R)
• M20: 9,290,776 km (0.072 R)
• M21: 10,335,567 km (0.096 R)
• M22: 10,595,419 km (0.082 R)
• M23: 11,401,153 km (0.055 R)
• M24: 12,246,979 km (0.057 R)
• M25: 12,596,590 km (0.107 R)
• M26: 13,936,089 km (0.118 R)
• M27: 15,705,981 km (0.061 R)
• M28: 19,134,615 km (0.078 R)
• M29: 20,651,537 km (0.088 R)
• M30: 31,249,948 km (0.075 R)
• M31: 33,459,658 km (0.119 R)
• M32: 33,572,754 km (0.086 R)
• M33: 43,610,023 km (0.082 R)
• M34: 44,835,230 km (0.052 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 420.2

Radius: 6.9

Gravity: 8.83 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 8.11 AU - 11.13 AU

Year: 19574 Days

Day: 23.7 Hours

Environment

Temp: -234 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 63,728,929 km

• M1: 86,318 km (0.078 R)
• M2: 508,633 km (0.09 R)
• M3: 860,188 km (0.032 R)
• M4: 1,116,449 km (0.026 R)
• M5: 1,873,863 km (0.107 R)
• M6: 3,468,875 km (0.114 R)
• M7: 3,717,657 km (0.104 R)
• M8: 4,098,234 km (0.107 R)
• M9: 4,767,385 km (0.05 R)
• M10: 5,544,247 km (0.1 R)
• M11: 6,200,084 km (0.106 R)
• M12: 7,527,615 km (0.06 R)
• M13: 11,262,625 km (0.114 R)
• M14: 11,564,663 km (0.112 R)
• M15: 11,872,087 km (0.096 R)
• M16: 13,970,646 km (0.107 R)
• M17: 15,400,951 km (0.088 R)
• M18: 16,381,565 km (0.09 R)
• M19: 16,847,862 km (0.116 R)
• M20: 18,549,837 km (0.1 R)
• M21: 20,009,014 km (0.078 R)
• M22: 21,266,983 km (0.089 R)
• M23: 24,138,664 km (0.117 R)
• M24: 27,150,667 km (0.104 R)
• M25: 29,027,971 km (0.061 R)
• M26: 32,549,056 km (0.097 R)
• M27: 35,822,407 km (0.083 R)
• M28: 36,083,006 km (0.06 R)
• M29: 36,872,135 km (0.116 R)
• M30: 38,758,265 km (0.116 R)
• M31: 41,419,611 km (0.099 R)
• M32: 49,643,904 km (0.045 R)
• M33: 53,454,461 km (0.102 R)
• M34: 60,907,726 km (0.035 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 378 - 19,570 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit