🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 827

Radius: 12.1

Gravity: 5.65 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.61 AU - 0.87 AU

Year: 411 Days

Day: 8.7 Hours

Environment

Temp: -138 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 59,257,914 km

• M1: 150,495 km (0.057 R)
• M2: 635,043 km (0.091 R)
• M3: 1,289,234 km (0.077 R)
• M4: 1,697,337 km (0.086 R)
• M5: 2,447,272 km (0.075 R)
• M6: 2,985,375 km (0.116 R)
• M7: 4,343,873 km (0.051 R)
• M8: 4,796,856 km (0.084 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 568.3

Radius: 11.2

Gravity: 4.53 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.92 AU - 1.52 AU

Year: 870 Days

Day: 11.6 Hours

Environment

Temp: -160 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 59,257,914 km

• M1: 139,276 km (0.117 R)
• M2: 643,869 km (0.092 R)
• M3: 1,163,273 km (0.096 R)
• M4: 1,709,156 km (0.075 R)
• M5: 2,163,933 km (0.103 R)
• M6: 2,699,045 km (0.043 R)
• M7: 3,150,531 km (0.113 R)
• M8: 4,765,141 km (0.109 R)
• M9: 5,522,705 km (0.053 R)
• M10: 6,612,525 km (0.085 R)
• M11: 7,864,510 km (0.107 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 73.5

Radius: 13.7

Gravity: 0.39 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.22 AU - 1.56 AU

Year: 1058 Days

Day: 5.7 Hours

Environment

Temp: -166 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 59,257,914 km

• M1: 172,486 km (0.065 R)
• M2: 879,037 km (0.085 R)
• M3: 1,504,356 km (0.103 R)
• M4: 2,323,853 km (0.101 R)
• M5: 3,796,794 km (0.1 R)
• M6: 4,735,371 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 592.9

Radius: 8.9

Gravity: 7.49 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.42 AU - 1.44 AU

Year: 1104 Days

Day: 11.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 59,257,914 km

• M1: 110,852 km (0.102 R)
• M2: 408,701 km (0.098 R)
• M3: 886,966 km (0.102 R)
• M4: 1,204,562 km (0.1 R)
• M5: 1,804,001 km (0.068 R)
• M6: 2,279,872 km (0.063 R)
• M7: 2,824,857 km (0.065 R)
• M8: 3,267,517 km (0.081 R)
• M9: 3,694,170 km (0.117 R)
• M10: 4,343,275 km (0.068 R)
• M11: 4,804,635 km (0.094 R)
• M12: 5,846,434 km (0.106 R)
• M13: 6,276,379 km (0.088 R)
• M14: 6,913,815 km (0.087 R)
• M15: 7,543,622 km (0.114 R)
• M16: 7,949,930 km (0.117 R)
• M17: 9,400,880 km (0.118 R)
• M18: 9,961,722 km (0.056 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 230.9

Radius: 13

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 2.1 AU - 3.14 AU

Year: 2738 Days

Day: 10.9 Hours

Environment

Temp: -199 °C

Axial Tilt: 45.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 59,257,914 km

• M1: 161,865 km (0.097 R)
• M2: 584,030 km (0.109 R)
• M3: 1,362,388 km (0.072 R)
• M4: 2,083,150 km (0.098 R)
• M5: 2,616,766 km (0.086 R)
• M6: 3,507,771 km (0.118 R)
• M7: 4,033,458 km (0.057 R)
• M8: 6,760,328 km (0.091 R)
• M9: 7,174,714 km (0.085 R)
• M10: 8,373,741 km (0.081 R)
• M11: 8,822,235 km (0.075 R)
• M12: 10,639,999 km (0.111 R)
• M13: 12,695,922 km (0.106 R)
• M14: 13,409,804 km (0.039 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 589.3

Radius: 11

Gravity: 4.87 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 3.68 AU - 4.38 AU

Year: 5224 Days

Day: 14.2 Hours

Environment

Temp: -216 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 59,257,914 km

• M1: 136,882 km (0.085 R)
• M2: 591,211 km (0.085 R)
• M3: 1,487,152 km (0.081 R)
• M4: 2,106,488 km (0.072 R)
• M5: 2,576,225 km (0.118 R)
• M6: 5,761,313 km (0.1 R)
• M7: 6,654,263 km (0.099 R)
• M8: 7,888,445 km (0.115 R)
• M9: 9,679,880 km (0.063 R)
• M10: 10,188,662 km (0.057 R)
• M11: 10,581,955 km (0.096 R)
• M12: 11,728,024 km (0.091 R)
• M13: 12,306,669 km (0.117 R)
• M14: 12,803,334 km (0.11 R)
• M15: 15,547,408 km (0.099 R)
• M16: 16,603,120 km (0.09 R)
• M17: 18,211,596 km (0.05 R)
• M18: 18,791,886 km (0.11 R)
• M19: 19,251,600 km (0.071 R)
• M20: 22,024,547 km (0.115 R)
• M21: 23,279,972 km (0.105 R)
• M22: 24,426,640 km (0.104 R)
• M23: 25,771,375 km (0.119 R)
• M24: 28,349,694 km (0.088 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 649.2

Radius: 4.3

Gravity: 35.11 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 5.94 AU - 9.7 AU

Year: 14120 Days

Day: 21.6 Hours

Environment

Temp: -232 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 59,257,914 km

• M1: 53,556 km (0.112 R)
• M2: 209,138 km (0.096 R)
• M3: 428,299 km (0.059 R)
• M4: 727,794 km (0.094 R)
• M5: 1,527,544 km (0.094 R)
• M6: 1,716,785 km (0.087 R)
• M7: 2,048,593 km (0.046 R)
• M8: 3,150,681 km (0.077 R)
• M9: 3,405,745 km (0.078 R)
• M10: 4,439,766 km (0.094 R)
• M11: 5,028,284 km (0.066 R)
• M12: 5,448,504 km (0.109 R)
• M13: 6,849,638 km (0.066 R)
• M14: 7,321,619 km (0.094 R)
• M15: 8,718,863 km (0.12 R)
• M16: 11,426,585 km (0.082 R)
• M17: 14,646,828 km (0.106 R)
• M18: 15,069,891 km (0.063 R)
• M19: 15,866,350 km (0.081 R)
• M20: 16,463,096 km (0.063 R)
• M21: 18,751,495 km (0.07 R)
• M22: 22,428,760 km (0.099 R)
• M23: 25,230,728 km (0.044 R)
• M24: 25,533,215 km (0.085 R)
• M25: 34,894,152 km (0.068 R)
• M26: 35,144,130 km (0.117 R)
• M27: 38,106,318 km (0.085 R)
• M28: 40,537,283 km (0.11 R)
• M29: 43,069,825 km (0.078 R)
• M30: 44,374,768 km (0.099 R)
• M31: 46,911,050 km (0.059 R)
• M32: 50,974,278 km (0.088 R)
• M33: 53,754,255 km (0.086 R)
• M34: 55,266,091 km (0.107 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 409 - 13,904 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit