🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 993.9

Radius: 10.5

Gravity: 9.01 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.62 AU - 0.72 AU

Year: 372 Days

Day: 9.9 Hours

Environment

Temp: -156 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 77,741,225 km

• M1: 130,599 km (0.105 R)
• M2: 481,556 km (0.102 R)
• M3: 938,727 km (0.057 R)
• M4: 1,284,896 km (0.092 R)
• M5: 1,617,003 km (0.07 R)
• M6: 2,032,137 km (0.106 R)
• M7: 2,831,439 km (0.071 R)
• M8: 3,182,396 km (0.059 R)
• M9: 3,587,207 km (0.07 R)
• M10: 4,121,122 km (0.106 R)
• M11: 4,707,396 km (0.072 R)
• M12: 5,750,093 km (0.1 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 578.8

Radius: 13.9

Gravity: 3 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.92 AU - 1.16 AU

Year: 719 Days

Day: 13.4 Hours

Environment

Temp: -173 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 77,741,225 km

• M1: 172,935 km (0.079 R)
• M2: 627,563 km (0.101 R)
• M3: 1,201,720 km (0.051 R)
• M4: 1,904,231 km (0.076 R)
• M5: 2,519,827 km (0.113 R)
• M6: 3,380,762 km (0.087 R)
• M7: 3,980,799 km (0.053 R)
• M8: 4,683,610 km (0.073 R)
• M9: 5,272,727 km (0.053 R)
• M10: 6,200,233 km (0.037 R)
• M11: 6,891,076 km (0.07 R)
• M12: 7,565,314 km (0.068 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 927.5

Radius: 13.9

Gravity: 4.8 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1.97 AU - 2.33 AU

Year: 2138 Days

Day: 5.7 Hours

Environment

Temp: -210 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 77,741,225 km

• M1: 172,935 km (0.102 R)
• M2: 617,091 km (0.111 R)
• M3: 1,439,580 km (0.104 R)
• M4: 2,739,287 km (0.11 R)
• M5: 3,507,920 km (0.104 R)
• M6: 4,826,327 km (0.073 R)
• M7: 5,525,547 km (0.04 R)
• M8: 7,421,999 km (0.103 R)
• M9: 7,941,852 km (0.111 R)
• M10: 11,269,208 km (0.117 R)
• M11: 13,196,327 km (0.103 R)
• M12: 13,915,594 km (0.101 R)
• M13: 15,091,583 km (0.12 R)
• M14: 16,383,809 km (0.1 R)
• M15: 16,847,862 km (0.047 R)
• M16: 17,373,848 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 508.4

Radius: 14.7

Gravity: 2.35 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 3.7 AU - 5.52 AU

Year: 6713 Days

Day: 9.5 Hours

Environment

Temp: -216 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 77,741,225 km

• M1: 183,856 km (0.084 R)
• M2: 693,685 km (0.062 R)
• M3: 1,277,267 km (0.086 R)
• M4: 1,858,903 km (0.088 R)
• M5: 2,982,383 km (0.106 R)
• M6: 3,819,533 km (0.071 R)
• M7: 4,294,356 km (0.086 R)
• M8: 5,422,474 km (0.054 R)
• M9: 6,151,165 km (0.08 R)
• M10: 6,706,323 km (0.061 R)
• M11: 7,805,119 km (0.094 R)
• M12: 10,587,640 km (0.101 R)
• M13: 11,100,760 km (0.116 R)
• M14: 13,810,576 km (0.045 R)
• M15: 14,480,775 km (0.096 R)
• M16: 15,586,004 km (0.088 R)
• M17: 16,128,894 km (0.093 R)
• M18: 18,030,433 km (0.045 R)
• M19: 19,240,829 km (0.095 R)
• M20: 19,795,837 km (0.103 R)
• M21: 22,275,123 km (0.117 R)
• M22: 22,887,427 km (0.116 R)
• M23: 23,826,752 km (0.108 R)
• M24: 25,615,643 km (0.106 R)
• M25: 26,542,851 km (0.118 R)
• M26: 29,094,991 km (0.098 R)
• M27: 30,759,117 km (0.104 R)
• M28: 31,327,589 km (0.067 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 37.3

Radius: 3.4

Gravity: 3.23 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 7.64 AU - 8.7 AU

Year: 15839 Days

Day: 18.9 Hours

Environment

Temp: -222 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 77,741,225 km

• M1: 1,394,551 km (0.102 R)
• M2: 1,960,929 km (0.12 R)
• M3: 2,348,387 km (0.054 R)
• M4: 2,472,404 km (0.099 R)
• M5: 3,369,393 km (0.07 R)
• M6: 4,031,663 km (0.085 R)
• M7: 4,370,203 km (0.118 R)
• M8: 5,691,152 km (0.104 R)
• M9: 7,159,604 km (0.085 R)
• M10: 19,294,984 km (0.094 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 715.8

Radius: 5.8

Gravity: 21.28 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 8.21 AU - 11.01 AU

Year: 20206 Days

Day: 19.6 Hours

Environment

Temp: -245 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 77,741,225 km

• M1: 77,940 km (0.087 R)
• M2: 467,344 km (0.11 R)
• M3: 666,010 km (0.065 R)
• M4: 1,041,949 km (0.096 R)
• M5: 1,927,419 km (0.102 R)
• M6: 2,476,742 km (0.117 R)
• M7: 2,863,303 km (0.083 R)
• M8: 3,261,533 km (0.061 R)
• M9: 3,849,004 km (0.059 R)
• M10: 5,193,589 km (0.081 R)
• M11: 5,464,361 km (0.085 R)
• M12: 6,598,463 km (0.102 R)
• M13: 7,731,218 km (0.117 R)
• M14: 10,805,155 km (0.086 R)
• M15: 11,700,797 km (0.083 R)
• M16: 11,899,015 km (0.078 R)
• M17: 12,853,898 km (0.056 R)
• M18: 13,278,307 km (0.114 R)
• M19: 13,932,498 km (0.1 R)
• M20: 18,050,629 km (0.101 R)
• M21: 20,816,693 km (0.116 R)
• M22: 25,921,421 km (0.066 R)
• M23: 26,258,465 km (0.097 R)
• M24: 27,171,910 km (0.102 R)
• M25: 27,519,875 km (0.061 R)
• M26: 27,753,397 km (0.092 R)
• M27: 28,821,077 km (0.075 R)
• M28: 29,915,685 km (0.095 R)
• M29: 33,898,578 km (0.106 R)
• M30: 42,428,051 km (0.105 R)
• M31: 42,896,441 km (0.069 R)
• M32: 46,601,981 km (0.07 R)
• M33: 47,602,491 km (0.113 R)
• M34: 51,571,024 km (0.095 R)
• M35: 59,182,114 km (0.03 R)
• M36: 69,868,040 km (0.096 R)
• M37: 71,839,141 km (0.18 R)
• M38: 73,622,198 km (0.115 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: 161 - 18,406 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit