🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 139.7

Radius: 9.5

Gravity: 1.55 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.67 AU - 1.01 AU

Year: 513 Days

Day: 5.9 Hours

Environment

Temp: -172 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 55,726,725 km

• M1: 118,182 km (0.103 R)
• M2: 593,455 km (0.056 R)
• M3: 1,081,293 km (0.071 R)
• M4: 1,643,333 km (0.055 R)
• M5: 2,975,502 km (0.117 R)
• M6: 3,430,429 km (0.087 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 103

Radius: 9.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.64 AU - 2.62 AU

Year: 2073 Days

Day: 9.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 49.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 55,726,725 km

• M1: 118,631 km (0.118 R)
• M2: 1,049,279 km (0.078 R)
• M3: 2,196,546 km (0.103 R)
• M4: 2,766,962 km (0.098 R)
• M5: 4,645,014 km (0.104 R)
• M6: 5,414,097 km (0.117 R)
• M7: 6,162,385 km (0.053 R)
• M8: 6,583,054 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 970.8

Radius: 14.8

Gravity: 4.43 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 2.23 AU - 2.23 AU

Year: 2221 Days

Day: 9.6 Hours

Environment

Temp: -208 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 55,726,725 km

• M1: 192,981 km (0.108 R)
• M2: 671,096 km (0.048 R)
• M3: 1,240,466 km (0.12 R)
• M4: 1,783,057 km (0.055 R)
• M5: 2,253,991 km (0.077 R)
• M6: 4,180,961 km (0.1 R)
• M7: 5,098,295 km (0.088 R)
• M8: 5,680,680 km (0.031 R)
• M9: 6,173,007 km (0.105 R)
• M10: 7,699,802 km (0.064 R)
• M11: 11,985,632 km (0.094 R)
• M12: 12,452,527 km (0.101 R)
• M13: 13,108,813 km (0.12 R)
• M14: 14,875,414 km (0.099 R)
• M15: 15,564,761 km (0.066 R)
• M16: 16,743,442 km (0.113 R)
• M17: 19,452,211 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 360

Radius: 8.8

Gravity: 4.65 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 3.61 AU - 3.63 AU

Year: 4593 Days

Day: 14.5 Hours

Environment

Temp: -217 °C

Axial Tilt: 87.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 55,726,725 km

• M1: 115,190 km (0.095 R)
• M2: 484,996 km (0.06 R)
• M3: 925,562 km (0.103 R)
• M4: 2,340,159 km (0.11 R)
• M5: 3,113,880 km (0.11 R)
• M6: 5,785,398 km (0.076 R)
• M7: 9,171,995 km (0.067 R)
• M8: 9,623,781 km (0.105 R)
• M9: 10,011,538 km (0.106 R)
• M10: 12,020,039 km (0.106 R)
• M11: 13,499,562 km (0.1 R)
• M12: 18,071,572 km (0.114 R)
• M13: 19,944,837 km (0.109 R)
• M14: 20,767,775 km (0.053 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 722.2

Radius: 10.4

Gravity: 6.68 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 3.34 AU - 4 AU

Year: 4688 Days

Day: 10.9 Hours

Environment

Temp: -227 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 55,726,725 km

• M1: 129,552 km (0.12 R)
• M2: 565,779 km (0.041 R)
• M3: 2,509,055 km (0.083 R)
• M4: 2,945,582 km (0.094 R)
• M5: 5,760,416 km (0.076 R)
• M6: 8,329,011 km (0.111 R)
• M7: 9,064,584 km (0.115 R)
• M8: 12,446,393 km (0.068 R)
• M9: 14,147,171 km (0.076 R)
• M10: 14,636,805 km (0.094 R)
• M11: 16,173,774 km (0.076 R)
• M12: 16,649,046 km (0.114 R)
• M13: 17,133,743 km (0.104 R)
• M14: 25,261,695 km (0.078 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 216.6

Radius: 13.6

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 4.41 AU - 4.53 AU

Year: 6302 Days

Day: 14.4 Hours

Environment

Temp: -217 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 55,726,725 km

• M1: 211,382 km (0.119 R)
• M2: 1,615,807 km (0.08 R)
• M3: 6,446,621 km (0.097 R)
• M4: 7,052,792 km (0.064 R)
• M5: 7,499,491 km (0.065 R)
• M6: 8,735,917 km (0.086 R)
• M7: 9,403,273 km (0.04 R)
• M8: 20,347,554 km (0.031 R)
• M9: 21,989,840 km (0.071 R)
• M10: 22,878,152 km (0.09 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 585.4

Radius: 3

Gravity: 65.04 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 6.76 AU - 8.14 AU

Year: 13560 Days

Day: 15.9 Hours

Environment

Temp: -239 °C

Axial Tilt: 57.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 55,726,725 km

• M1: 53,257 km (0.102 R)
• M2: 148,700 km (0.089 R)
• M3: 407,355 km (0.112 R)
• M4: 531,222 km (0.055 R)
• M5: 663,167 km (0.102 R)
• M6: 928,554 km (0.098 R)
• M7: 1,121,236 km (0.039 R)
• M8: 1,272,928 km (0.084 R)
• M9: 2,424,981 km (0.106 R)
• M10: 2,679,148 km (0.077 R)
• M11: 2,974,006 km (0.069 R)
• M12: 4,222,400 km (0.058 R)
• M13: 6,390,522 km (0.112 R)
• M14: 6,998,488 km (0.072 R)
• M15: 9,252,180 km (0.047 R)
• M16: 9,609,120 km (0.08 R)
• M17: 14,162,131 km (0.031 R)
• M18: 14,363,939 km (0.085 R)
• M19: 16,637,078 km (0.094 R)
• M20: 17,088,415 km (0.111 R)
• M21: 18,411,459 km (0.068 R)
• M22: 20,138,117 km (0.095 R)
• M23: 21,347,317 km (0.093 R)
• M24: 24,004,325 km (0.057 R)
• M25: 26,464,761 km (0.094 R)
• M26: 34,237,567 km (0.109 R)
• M27: 34,967,006 km (0.117 R)
• M28: 35,830,934 km (0.097 R)
• M29: 41,178,609 km (0.112 R)
• M30: 42,280,547 km (0.105 R)
• M31: 45,411,930 km (0.111 R)
• M32: 47,783,953 km (0.106 R)
• M33: 49,616,378 km (0.103 R)
• M34: 49,926,195 km (0.113 R)
• M35: 50,081,627 km (0.083 R)
• M36: 52,131,417 km (0.064 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 182 - 14,511 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit