🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 664.7

Radius: 12.5

Gravity: 4.25 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.58 AU - 0.6 AU

Year: 307 Days

Day: 9.5 Hours

Environment

Temp: -147 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 58,745,794 km

• M1: 155,432 km (0.108 R)
• M2: 610,958 km (0.12 R)
• M3: 1,243,757 km (0.047 R)
• M4: 1,640,490 km (0.087 R)
• M5: 2,399,999 km (0.036 R)
• M6: 2,813,786 km (0.117 R)
• M7: 3,317,782 km (0.098 R)
• M8: 4,314,403 km (0.07 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 378.5

Radius: 9.5

Gravity: 4.19 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.8 AU - 0.94 AU

Year: 550 Days

Day: 10.5 Hours

Environment

Temp: -164 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 58,745,794 km

• M1: 118,182 km (0.075 R)
• M2: 431,291 km (0.113 R)
• M3: 920,027 km (0.059 R)
• M4: 1,309,879 km (0.054 R)
• M5: 1,627,625 km (0.114 R)
• M6: 2,286,155 km (0.096 R)
• M7: 2,845,052 km (0.071 R)
• M8: 3,146,193 km (0.048 R)
• M9: 3,552,800 km (0.085 R)
• M10: 3,942,053 km (0.092 R)
• M11: 4,528,926 km (0.069 R)
• M12: 5,110,712 km (0.107 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 200

Radius: 11.5

Gravity: 1.51 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.75 AU - 1.07 AU

Year: 589 Days

Day: 6.5 Hours

Environment

Temp: -161 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 58,745,794 km

• M1: 143,165 km (0.063 R)
• M2: 562,937 km (0.086 R)
• M3: 1,087,427 km (0.084 R)
• M4: 1,572,722 km (0.116 R)
• M5: 2,258,329 km (0.062 R)
• M6: 2,900,852 km (0.058 R)
• M7: 3,996,806 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 307.2

Radius: 13

Gravity: 1.82 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 2.28 AU - 3.42 AU

Year: 3263 Days

Day: 8.3 Hours

Environment

Temp: -201 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 58,745,794 km

• M1: 161,865 km (0.097 R)
• M2: 689,945 km (0.082 R)
• M3: 1,402,031 km (0.115 R)
• M4: 1,950,457 km (0.12 R)
• M5: 2,420,344 km (0.04 R)
• M6: 3,059,576 km (0.063 R)
• M7: 5,870,968 km (0.042 R)
• M8: 6,328,140 km (0.045 R)
• M9: 6,974,851 km (0.047 R)
• M10: 7,754,705 km (0.114 R)
• M11: 8,624,018 km (0.028 R)
• M12: 9,049,175 km (0.045 R)
• M13: 9,661,180 km (0.08 R)
• M14: 10,854,821 km (0.057 R)
• M15: 12,389,696 km (0.074 R)
• M16: 13,273,819 km (0.11 R)
• M17: 13,930,703 km (0.114 R)
• M18: 14,517,576 km (0.098 R)
• M19: 16,377,526 km (0.091 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 143.4

Radius: 3.3

Gravity: 13.17 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 4.67 AU - 7.13 AU

Year: 9720 Days

Day: 23.3 Hours

Environment

Temp: -231 °C

Axial Tilt: 43.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 58,745,794 km

• M1: 40,990 km (0.047 R)
• M2: 244,593 km (0.045 R)
• M3: 554,111 km (0.084 R)
• M4: 721,211 km (0.069 R)
• M5: 855,849 km (0.104 R)
• M6: 1,089,372 km (0.119 R)
• M7: 1,476,531 km (0.09 R)
• M8: 1,785,899 km (0.079 R)
• M9: 2,498,434 km (0.103 R)
• M10: 2,844,903 km (0.104 R)
• M11: 3,872,341 km (0.105 R)
• M12: 3,984,838 km (0.099 R)
• M13: 4,287,475 km (0.063 R)
• M14: 4,706,050 km (0.077 R)
• M15: 4,964,705 km (0.065 R)
• M16: 5,453,890 km (0.09 R)
• M17: 6,464,573 km (0.073 R)
• M18: 9,606,128 km (0.101 R)
• M19: 11,295,537 km (0.12 R)
• M20: 11,947,335 km (0.065 R)
• M21: 12,772,068 km (0.049 R)
• M22: 16,628,551 km (0.091 R)
• M23: 17,902,377 km (0.059 R)
• M24: 19,832,938 km (0.039 R)
• M25: 21,194,278 km (0.096 R)
• M26: 24,559,333 km (0.113 R)
• M27: 25,571,063 km (0.03 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 512

Radius: 6.4

Gravity: 12.5 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 6.52 AU - 9.72 AU

Year: 15694 Days

Day: 18 Hours

Environment

Temp: -231 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 58,745,794 km

• M1: 90,507 km (0.099 R)
• M2: 289,771 km (0.046 R)
• M3: 630,705 km (0.119 R)
• M4: 1,007,242 km (0.094 R)
• M5: 1,540,260 km (0.08 R)
• M6: 3,051,198 km (0.074 R)
• M7: 3,559,681 km (0.07 R)
• M8: 4,457,119 km (0.113 R)
• M9: 6,939,396 km (0.113 R)
• M10: 8,568,816 km (0.115 R)
• M11: 9,113,652 km (0.086 R)
• M12: 9,947,062 km (0.067 R)
• M13: 18,283,104 km (0.026 R)
• M14: 20,636,428 km (0.037 R)
• M15: 25,027,873 km (0.112 R)
• M16: 25,327,667 km (0.072 R)
• M17: 38,578,448 km (0.037 R)
• M18: 45,168,983 km (0.075 R)
• M19: 47,573,320 km (0.068 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 425 - 17,375 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit