🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 67.9

Radius: 8.8

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.39 AU - 1.85 AU

Year: 1399 Days

Day: 9 Hours

Environment

Temp: -198 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 50,419,917 km

• M1: 109,655 km (0.105 R)
• M2: 399,426 km (0.094 R)
• M3: 734,226 km (0.087 R)
• M4: 1,150,856 km (0.038 R)
• M5: 1,676,543 km (0.097 R)
• M6: 2,227,213 km (0.104 R)
• M7: 3,090,991 km (0.108 R)
• M8: 3,562,224 km (0.054 R)
• M9: 3,880,569 km (0.108 R)

Asteroid Belt

Center: 2.18 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 924.3

Radius: 9.6

Gravity: 10.03 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 2.55 AU - 2.91 AU

Year: 3059 Days

Day: 14.3 Hours

Environment

Temp: -208 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 50,419,917 km

• M1: 119,379 km (0.062 R)
• M2: 525,537 km (0.115 R)
• M3: 1,051,673 km (0.097 R)
• M4: 1,560,755 km (0.028 R)
• M5: 2,433,509 km (0.084 R)
• M6: 2,782,371 km (0.119 R)
• M7: 3,503,582 km (0.095 R)
• M8: 4,621,377 km (0.104 R)
• M9: 5,236,673 km (0.062 R)
• M10: 5,604,535 km (0.083 R)
• M11: 6,304,653 km (0.06 R)
• M12: 6,813,136 km (0.109 R)
• M13: 8,117,928 km (0.061 R)
• M14: 8,468,735 km (0.066 R)
• M15: 8,829,715 km (0.096 R)
• M16: 10,014,081 km (0.061 R)
• M17: 11,519,036 km (0.048 R)
• M18: 14,050,830 km (0.043 R)
• M19: 14,455,044 km (0.094 R)
• M20: 15,023,665 km (0.059 R)
• M21: 15,446,429 km (0.065 R)
• M22: 16,205,339 km (0.067 R)
• M23: 16,706,342 km (0.115 R)
• M24: 18,631,816 km (0.097 R)
• M25: 21,158,824 km (0.095 R)
• M26: 22,641,787 km (0.054 R)
• M27: 23,549,996 km (0.077 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 762

Radius: 14.3

Gravity: 3.73 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 3.14 AU - 3.64 AU

Year: 4233 Days

Day: 11.6 Hours

Environment

Temp: -220 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 50,419,917 km

• M1: 178,021 km (0.114 R)
• M2: 756,516 km (0.03 R)
• M3: 1,252,284 km (0.098 R)
• M4: 1,716,636 km (0.106 R)
• M5: 2,868,390 km (0.111 R)
• M6: 4,607,914 km (0.095 R)
• M7: 5,578,505 km (0.112 R)
• M8: 6,431,362 km (0.107 R)
• M9: 7,201,492 km (0.079 R)
• M10: 7,678,709 km (0.088 R)
• M11: 9,278,509 km (0.106 R)
• M12: 9,762,308 km (0.1 R)
• M13: 11,135,766 km (0.082 R)
• M14: 11,869,095 km (0.085 R)
• M15: 12,585,669 km (0.105 R)
• M16: 13,688,654 km (0.119 R)
• M17: 14,855,218 km (0.06 R)
• M18: 16,260,241 km (0.036 R)
• M19: 23,658,454 km (0.053 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 254.3

Radius: 10.7

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 2.93 AU - 4.23 AU

Year: 4594 Days

Day: 7.5 Hours

Environment

Temp: -208 °C

Axial Tilt: 44.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 50,419,917 km

• M1: 133,142 km (0.091 R)
• M2: 487,091 km (0.08 R)
• M3: 819,796 km (0.027 R)
• M4: 1,447,060 km (0.052 R)
• M5: 1,798,914 km (0.104 R)
• M6: 3,654,676 km (0.109 R)
• M7: 4,447,395 km (0.107 R)
• M8: 4,919,676 km (0.075 R)
• M9: 5,425,167 km (0.086 R)
• M10: 6,885,990 km (0.092 R)
• M11: 7,273,748 km (0.106 R)
• M12: 8,060,632 km (0.111 R)
• M13: 9,400,281 km (0.109 R)
• M14: 11,124,247 km (0.068 R)
• M15: 13,094,900 km (0.092 R)
• M16: 15,237,890 km (0.085 R)
• M17: 15,846,753 km (0.108 R)
• M18: 16,524,581 km (0.082 R)
• M19: 17,167,253 km (0.086 R)
• M20: 19,313,085 km (0.12 R)
• M21: 19,966,080 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 91.3

Radius: 11.9

Gravity: 0.64 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 4.2 AU - 5.08 AU

Year: 6779 Days

Day: 14.7 Hours

Environment

Temp: -219 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 50,419,917 km

• M1: 147,952 km (0.113 R)
• M2: 797,506 km (0.08 R)
• M3: 1,856,210 km (0.098 R)
• M4: 2,533,739 km (0.081 R)
• M5: 2,939,000 km (0.09 R)
• M6: 3,318,230 km (0.117 R)
• M7: 4,702,908 km (0.112 R)
• M8: 7,500,837 km (0.113 R)
• M9: 9,531,928 km (0.103 R)
• M10: 11,783,076 km (0.086 R)
• M11: 13,319,297 km (0.117 R)
• M12: 18,227,902 km (0.08 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 747.8

Radius: 8.1

Gravity: 11.4 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 5.01 AU - 6.05 AU

Year: 8820 Days

Day: 14.5 Hours

Environment

Temp: -223 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 50,419,917 km

• M1: 106,813 km (0.115 R)
• M2: 436,527 km (0.079 R)
• M3: 783,294 km (0.026 R)
• M4: 1,182,721 km (0.116 R)
• M5: 1,655,450 km (0.029 R)
• M6: 2,321,310 km (0.092 R)
• M7: 3,021,129 km (0.062 R)
• M8: 3,480,394 km (0.098 R)
• M9: 4,863,277 km (0.11 R)
• M10: 5,694,593 km (0.106 R)
• M11: 9,450,097 km (0.077 R)
• M12: 9,981,918 km (0.104 R)
• M13: 10,842,854 km (0.039 R)
• M14: 11,211,463 km (0.08 R)
• M15: 12,654,185 km (0.118 R)
• M16: 16,448,585 km (0.115 R)
• M17: 20,617,279 km (0.084 R)
• M18: 21,676,881 km (0.1 R)
• M19: 22,601,396 km (0.041 R)
• M20: 24,800,036 km (0.086 R)
• M21: 26,468,800 km (0.062 R)
• M22: 30,860,694 km (0.07 R)
• M23: 31,494,989 km (0.057 R)
• M24: 32,571,196 km (0.106 R)
• M25: 37,360,273 km (0.088 R)
• M26: 38,080,736 km (0.118 R)
• M27: 39,922,137 km (0.053 R)
• M28: 41,309,657 km (0.095 R)
• M29: 42,079,787 km (0.074 R)
• M30: 44,986,174 km (0.109 R)

Planet 7 - Ice Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 814.5

Radius: 4.2

Gravity: 46.17 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 5.77 AU - 6.17 AU

Year: 9894 Days

Day: 24.9 Hours

Environment

Temp: -237 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 50,419,917 km

• M1: 52,210 km (0.093 R)
• M2: 336,296 km (0.057 R)
• M3: 657,034 km (0.114 R)
• M4: 839,244 km (0.075 R)
• M5: 1,043,595 km (0.083 R)
• M6: 1,912,160 km (0.083 R)
• M7: 2,645,040 km (0.077 R)
• M8: 3,132,879 km (0.074 R)
• M9: 3,299,979 km (0.09 R)
• M10: 6,310,487 km (0.058 R)
• M11: 7,765,027 km (0.065 R)
• M12: 9,233,480 km (0.099 R)
• M13: 10,135,854 km (0.117 R)
• M14: 11,372,729 km (0.098 R)
• M15: 12,290,063 km (0.094 R)
• M16: 14,797,623 km (0.081 R)
• M17: 15,200,939 km (0.088 R)
• M18: 15,819,676 km (0.052 R)
• M19: 18,003,356 km (0.116 R)
• M20: 23,862,506 km (0.085 R)
• M21: 24,979,852 km (0.092 R)
• M22: 29,905,362 km (0.078 R)
• M23: 32,650,932 km (0.113 R)
• M24: 33,910,397 km (0.115 R)
• M25: 39,529,293 km (0.112 R)
• M26: 47,457,830 km (0.107 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 519 - 13,163 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit