🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 920.7

Radius: 14.3

Gravity: 4.5 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.42 AU - 2.02 AU

Year: 1504 Days

Day: 10.1 Hours

Environment

Temp: -202 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 49,967,354 km

• M1: 178,021 km (0.111 R)
• M2: 644,318 km (0.096 R)
• M3: 1,312,721 km (0.111 R)
• M4: 2,244,716 km (0.11 R)
• M5: 2,901,451 km (0.096 R)
• M6: 3,633,583 km (0.116 R)
• M7: 5,742,165 km (0.104 R)
• M8: 6,241,971 km (0.103 R)
• M9: 6,693,458 km (0.097 R)
• M10: 8,122,416 km (0.112 R)
• M11: 11,172,567 km (0.12 R)
• M12: 11,993,112 km (0.066 R)
• M13: 14,522,961 km (0.065 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 27.2

Radius: 8.7

Gravity: 0.36 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 2.13 AU - 2.61 AU

Year: 2433 Days

Day: 13 Hours

Environment

Temp: -198 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 49,967,354 km

• M1: 108,159 km (0.056 R)
• M2: 827,426 km (0.047 R)
• M3: 1,244,205 km (0.088 R)
• M4: 1,860,698 km (0.082 R)
• M5: 4,093,147 km (0.101 R)
• M6: 4,907,558 km (0.036 R)
• M7: 5,968,805 km (0.081 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 945.7

Radius: 12.6

Gravity: 5.96 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 2.11 AU - 3.41 AU

Year: 3058 Days

Day: 9.8 Hours

Environment

Temp: -210 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 49,967,354 km

• M1: 156,779 km (0.077 R)
• M2: 609,611 km (0.094 R)
• M3: 2,017,327 km (0.059 R)
• M4: 2,902,348 km (0.08 R)
• M5: 3,580,027 km (0.087 R)
• M6: 4,405,956 km (0.042 R)
• M7: 5,024,693 km (0.05 R)
• M8: 5,486,352 km (0.118 R)
• M9: 6,644,988 km (0.089 R)
• M10: 7,791,207 km (0.118 R)
• M11: 8,271,117 km (0.114 R)
• M12: 9,102,432 km (0.026 R)
• M13: 9,870,019 km (0.108 R)
• M14: 10,931,715 km (0.113 R)
• M15: 12,249,672 km (0.116 R)
• M16: 12,852,701 km (0.086 R)
• M17: 15,041,767 km (0.105 R)
• M18: 16,558,091 km (0.082 R)
• M19: 18,775,879 km (0.086 R)
• M20: 19,453,258 km (0.093 R)
• M21: 22,326,884 km (0.044 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 800.3

Radius: 10.4

Gravity: 7.4 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 2.49 AU - 3.57 AU

Year: 3517 Days

Day: 13.4 Hours

Environment

Temp: -217 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 49,967,354 km

• M1: 129,552 km (0.1 R)
• M2: 470,934 km (0.11 R)
• M3: 957,127 km (0.056 R)
• M4: 1,470,248 km (0.093 R)
• M5: 2,711,013 km (0.107 R)
• M6: 3,238,794 km (0.089 R)
• M7: 3,897,324 km (0.08 R)
• M8: 4,715,175 km (0.068 R)
• M9: 6,035,975 km (0.03 R)
• M10: 8,566,722 km (0.082 R)
• M11: 9,048,278 km (0.084 R)
• M12: 9,392,353 km (0.082 R)
• M13: 10,352,621 km (0.057 R)
• M14: 11,421,199 km (0.081 R)
• M15: 12,374,287 km (0.083 R)
• M16: 13,428,802 km (0.065 R)
• M17: 14,028,690 km (0.038 R)
• M18: 14,542,110 km (0.098 R)
• M19: 15,121,353 km (0.099 R)
• M20: 15,552,195 km (0.104 R)
• M21: 15,880,712 km (0.112 R)
• M22: 16,551,808 km (0.11 R)
• M23: 17,067,322 km (0.025 R)
• M24: 20,388,694 km (0.116 R)
• M25: 21,789,229 km (0.106 R)
• M26: 22,828,186 km (0.115 R)
• M27: 24,706,836 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 494.4

Radius: 14.9

Gravity: 2.23 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 3.26 AU - 3.9 AU

Year: 4517 Days

Day: 5.2 Hours

Environment

Temp: -224 °C

Axial Tilt: 99.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 49,967,354 km

• M1: 187,895 km (0.102 R)
• M2: 791,822 km (0.039 R)
• M3: 1,271,881 km (0.09 R)
• M4: 1,805,497 km (0.083 R)
• M5: 2,679,298 km (0.096 R)
• M6: 3,383,006 km (0.116 R)
• M7: 3,926,196 km (0.029 R)
• M8: 4,574,404 km (0.096 R)
• M9: 5,531,680 km (0.044 R)
• M10: 6,588,739 km (0.112 R)
• M11: 7,053,988 km (0.114 R)
• M12: 8,191,082 km (0.117 R)
• M13: 9,486,001 km (0.1 R)
• M14: 11,302,718 km (0.115 R)
• M15: 14,552,582 km (0.114 R)
• M16: 16,000,839 km (0.104 R)
• M17: 16,960,808 km (0.032 R)
• M18: 17,661,375 km (0.09 R)
• M19: 22,485,607 km (0.075 R)
• M20: 23,331,434 km (0.058 R)
• M21: 24,125,499 km (0.059 R)
• M22: 25,086,815 km (0.102 R)

Planet 6 - Ice Giant

Semi-Major Axis: 5.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 698.5

Radius: 3.2

Gravity: 68.21 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 4.83 AU - 6.91 AU

Year: 9484 Days

Day: 23.9 Hours

Environment

Temp: -219 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 49,967,354 km

• M1: 40,092 km (0.105 R)
• M2: 141,968 km (0.082 R)
• M3: 245,041 km (0.059 R)
• M4: 555,756 km (0.063 R)
• M5: 724,054 km (0.092 R)
• M6: 1,453,044 km (0.112 R)
• M7: 1,651,860 km (0.091 R)
• M8: 1,983,967 km (0.031 R)
• M9: 2,265,510 km (0.103 R)
• M10: 2,396,707 km (0.09 R)
• M11: 3,293,996 km (0.037 R)
• M12: 4,140,121 km (0.108 R)
• M13: 4,336,693 km (0.119 R)
• M14: 4,778,904 km (0.058 R)
• M15: 5,089,918 km (0.12 R)
• M16: 7,866,155 km (0.101 R)
• M17: 9,165,712 km (0.11 R)
• M18: 11,291,198 km (0.116 R)
• M19: 13,175,533 km (0.119 R)
• M20: 13,662,026 km (0.081 R)
• M21: 13,909,760 km (0.092 R)
• M22: 14,541,960 km (0.095 R)
• M23: 16,483,591 km (0.104 R)
• M24: 17,771,928 km (0.082 R)
• M25: 20,305,069 km (0.098 R)
• M26: 22,462,719 km (0.039 R)
• M27: 25,044,180 km (0.115 R)
• M28: 27,324,649 km (0.119 R)
• M29: 28,314,389 km (0.119 R)
• M30: 28,919,512 km (0.079 R)
• M31: 30,469,945 km (0.049 R)
• M32: 32,622,209 km (0.119 R)
• M33: 34,758,766 km (0.114 R)
• M34: 35,104,487 km (0.107 R)
• M35: 35,685,674 km (0.115 R)
• M36: 36,037,379 km (0.09 R)
• M37: 36,747,819 km (0.047 R)
• M38: 41,465,538 km (0.077 R)
• M39: 43,300,655 km (0.094 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 366.3

Radius: 6.4

Gravity: 8.94 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 6.62 AU - 9 AU

Year: 14555 Days

Day: 23.5 Hours

Environment

Temp: -240 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 49,967,354 km

• M1: 79,586 km (0.078 R)
• M2: 472,729 km (0.119 R)
• M3: 694,583 km (0.05 R)
• M4: 1,162,974 km (0.08 R)
• M5: 1,399,787 km (0.075 R)
• M6: 2,110,377 km (0.117 R)
• M7: 2,465,822 km (0.06 R)
• M8: 2,689,471 km (0.088 R)
• M9: 3,645,251 km (0.037 R)
• M10: 3,855,436 km (0.041 R)
• M11: 4,101,674 km (0.12 R)
• M12: 4,655,935 km (0.062 R)
• M13: 5,700,876 km (0.047 R)
• M14: 7,216,302 km (0.092 R)
• M15: 8,155,328 km (0.107 R)
• M16: 8,700,612 km (0.069 R)
• M17: 9,269,982 km (0.113 R)
• M18: 9,712,941 km (0.077 R)
• M19: 12,613,344 km (0.055 R)
• M20: 13,404,119 km (0.1 R)
• M21: 13,906,917 km (0.094 R)
• M22: 14,227,505 km (0.107 R)
• M23: 16,114,533 km (0.084 R)
• M24: 16,396,974 km (0.07 R)
• M25: 17,634,896 km (0.07 R)
• M26: 20,459,603 km (0.077 R)
• M27: 22,065,686 km (0.072 R)
• M28: 23,301,514 km (0.086 R)
• M29: 24,489,919 km (0.026 R)
• M30: 26,788,939 km (0.099 R)
• M31: 36,569,199 km (0.116 R)
• M32: 39,435,495 km (0.074 R)
• M33: 42,314,057 km (0.07 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 258 - 18,210 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit