🌌 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: 933.3

Radius: 11.4

Gravity: 7.18 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.55 AU - 0.79 AU

Year: 379 Days

Day: 7.4 Hours

Environment

Temp: -151 °C

Axial Tilt: 71.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 43,900,416 km

• M1: 141,819 km (0.096 R)
• M2: 524,640 km (0.111 R)
• M3: 890,556 km (0.052 R)
• M4: 1,336,956 km (0.05 R)
• M5: 1,763,011 km (0.086 R)
• M6: 2,261,920 km (0.118 R)
• M7: 2,689,171 km (0.092 R)
• M8: 3,366,850 km (0.086 R)
• M9: 4,073,700 km (0.07 R)
• M10: 4,477,315 km (0.105 R)
• M11: 4,846,522 km (0.06 R)
• M12: 5,284,395 km (0.066 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 237.8

Radius: 9.6

Gravity: 2.58 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.8 AU - 1.86 AU

Year: 1709 Days

Day: 11.6 Hours

Environment

Temp: -204 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 43,900,416 km

• M1: 121,623 km (0.102 R)
• M2: 559,047 km (0.119 R)
• M3: 1,035,217 km (0.069 R)
• M4: 1,355,506 km (0.098 R)
• M5: 1,698,385 km (0.105 R)
• M6: 2,028,398 km (0.091 R)
• M7: 2,622,899 km (0.097 R)
• M8: 4,174,379 km (0.119 R)
• M9: 5,528,689 km (0.098 R)
• M10: 6,416,851 km (0.078 R)
• M11: 7,470,918 km (0.114 R)
• M12: 7,923,451 km (0.111 R)
• M13: 8,340,979 km (0.096 R)
• M14: 9,135,194 km (0.058 R)
• M15: 10,220,676 km (0.072 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 918.6

Radius: 14.4

Gravity: 4.43 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 3.08 AU - 3.22 AU

Year: 3859 Days

Day: 5.3 Hours

Environment

Temp: -208 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 43,900,416 km

• M1: 179,069 km (0.118 R)
• M2: 1,049,130 km (0.059 R)
• M3: 1,843,195 km (0.095 R)
• M4: 2,331,184 km (0.067 R)
• M5: 3,915,425 km (0.062 R)
• M6: 4,912,495 km (0.088 R)
• M7: 11,736,551 km (0.114 R)
• M8: 15,193,908 km (0.102 R)
• M9: 19,672,270 km (0.119 R)
• M10: 26,864,636 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 19.1

Radius: 11.3

Gravity: 0.15 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 2.73 AU - 3.87 AU

Year: 4138 Days

Day: 8.1 Hours

Environment

Temp: -210 °C

Axial Tilt: 44.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 43,900,416 km

• M1: 154,983 km (0.112 R)
• M2: 736,470 km (0.116 R)
• M3: 1,301,352 km (0.104 R)
• M4: 1,862,194 km (0.081 R)
• M5: 2,568,745 km (0.101 R)
• M6: 3,100,565 km (0.057 R)
• M7: 3,526,620 km (0.101 R)
• M8: 4,691,539 km (0.083 R)
• M9: 5,062,691 km (0.11 R)
• M10: 7,719,549 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 687.6

Radius: 11.1

Gravity: 5.58 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 3.25 AU - 3.55 AU

Year: 4327 Days

Day: 5.5 Hours

Environment

Temp: -221 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 43,900,416 km

• M1: 138,079 km (0.076 R)
• M2: 511,026 km (0.089 R)
• M3: 991,983 km (0.106 R)
• M4: 1,349,971 km (0.09 R)
• M5: 2,147,627 km (0.1 R)
• M6: 4,536,256 km (0.086 R)
• M7: 5,250,885 km (0.104 R)
• M8: 5,663,775 km (0.086 R)
• M9: 6,649,177 km (0.115 R)
• M10: 7,166,336 km (0.112 R)
• M11: 7,885,753 km (0.092 R)
• M12: 10,506,109 km (0.072 R)
• M13: 10,941,588 km (0.114 R)
• M14: 13,865,179 km (0.115 R)
• M15: 14,603,295 km (0.064 R)
• M16: 15,759,238 km (0.077 R)
• M17: 16,563,027 km (0.087 R)
• M18: 17,454,481 km (0.104 R)
• M19: 18,004,553 km (0.05 R)
• M20: 18,377,650 km (0.098 R)
• M21: 19,074,925 km (0.061 R)
• M22: 20,187,335 km (0.111 R)
• M23: 23,047,497 km (0.067 R)
• M24: 23,858,616 km (0.069 R)
• M25: 24,841,624 km (0.101 R)
• M26: 25,615,943 km (0.108 R)
• M27: 26,969,205 km (0.101 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 895.3

Radius: 12.3

Gravity: 5.92 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 3.72 AU - 3.9 AU

Year: 5133 Days

Day: 11.5 Hours

Environment

Temp: -214 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 43,900,416 km

• M1: 153,039 km (0.109 R)
• M2: 626,965 km (0.096 R)
• M3: 1,713,494 km (0.066 R)
• M4: 2,293,485 km (0.081 R)
• M5: 2,720,437 km (0.112 R)
• M6: 3,324,214 km (0.114 R)
• M7: 5,747,999 km (0.118 R)
• M8: 6,281,914 km (0.057 R)
• M9: 13,325,131 km (0.104 R)
• M10: 15,362,804 km (0.102 R)
• M11: 16,085,960 km (0.086 R)
• M12: 22,177,286 km (0.045 R)
• M13: 22,867,830 km (0.112 R)
• M14: 23,810,895 km (0.06 R)
• M15: 29,651,495 km (0.096 R)
• M16: 31,152,709 km (0.094 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 867.9

Radius: 13.1

Gravity: 5.06 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 4.25 AU - 5.81 AU

Year: 7787 Days

Day: 5.7 Hours

Environment

Temp: -218 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 43,900,416 km

• M1: 163,211 km (0.055 R)
• M2: 591,510 km (0.098 R)
• M3: 1,004,849 km (0.082 R)
• M4: 1,927,868 km (0.053 R)
• M5: 2,777,434 km (0.057 R)
• M6: 3,689,083 km (0.113 R)
• M7: 4,122,020 km (0.041 R)
• M8: 5,862,890 km (0.111 R)
• M9: 10,789,896 km (0.059 R)
• M10: 11,309,001 km (0.115 R)
• M11: 14,656,403 km (0.063 R)
• M12: 15,751,010 km (0.104 R)
• M13: 16,419,862 km (0.076 R)
• M14: 19,514,593 km (0.031 R)
• M15: 23,320,812 km (0.091 R)
• M16: 24,102,311 km (0.118 R)
• M17: 25,443,606 km (0.078 R)
• M18: 27,885,492 km (0.096 R)
• M19: 28,568,705 km (0.047 R)
• M20: 35,004,107 km (0.075 R)
• M21: 35,457,089 km (0.111 R)
• M22: 36,143,893 km (0.109 R)
• M23: 36,722,986 km (0.063 R)
• M24: 39,466,910 km (0.111 R)
• M25: 41,328,357 km (0.082 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: 333 - 16,438 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit