🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 588.3

Radius: 10

Gravity: 5.88 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.94 AU - 1.32 AU

Year: 815 Days

Day: 9.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 83,531,198 km

• M1: 124,316 km (0.098 R)
• M2: 480,060 km (0.035 R)
• M3: 848,070 km (0.11 R)
• M4: 1,217,577 km (0.089 R)
• M5: 1,711,848 km (0.027 R)
• M6: 2,116,062 km (0.096 R)
• M7: 2,528,354 km (0.106 R)
• M8: 2,884,397 km (0.113 R)
• M9: 3,516,148 km (0.104 R)
• M10: 4,658,777 km (0.107 R)
• M11: 5,835,663 km (0.056 R)
• M12: 6,337,564 km (0.088 R)
• M13: 7,313,541 km (0.103 R)
• M14: 8,512,119 km (0.111 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 470.6

Radius: 12.4

Gravity: 3.06 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.63 AU - 1.77 AU

Year: 1503 Days

Day: 10 Hours

Environment

Temp: -202 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 83,531,198 km

• M1: 154,235 km (0.107 R)
• M2: 578,345 km (0.058 R)
• M3: 991,834 km (0.099 R)
• M4: 1,961,677 km (0.115 R)
• M5: 2,493,198 km (0.056 R)
• M6: 3,205,284 km (0.097 R)
• M7: 3,594,238 km (0.114 R)
• M8: 5,564,143 km (0.09 R)
• M9: 6,220,579 km (0.1 R)
• M10: 7,001,629 km (0.044 R)
• M11: 7,403,299 km (0.062 R)
• M12: 8,116,283 km (0.028 R)
• M13: 9,405,817 km (0.092 R)
• M14: 11,852,191 km (0.102 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 935.2

Radius: 9.4

Gravity: 10.58 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 2.64 AU - 3.88 AU

Year: 3992 Days

Day: 7.2 Hours

Environment

Temp: -217 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 83,531,198 km

• M1: 116,836 km (0.091 R)
• M2: 418,425 km (0.086 R)
• M3: 788,680 km (0.11 R)
• M4: 1,186,760 km (0.099 R)
• M5: 1,583,194 km (0.041 R)
• M6: 2,229,008 km (0.047 R)
• M7: 2,893,522 km (0.035 R)
• M8: 4,764,991 km (0.075 R)
• M9: 5,777,320 km (0.107 R)
• M10: 8,038,791 km (0.072 R)
• M11: 8,869,359 km (0.055 R)
• M12: 12,821,136 km (0.102 R)
• M13: 14,435,596 km (0.059 R)
• M14: 16,953,777 km (0.082 R)
• M15: 18,380,193 km (0.088 R)
• M16: 18,829,884 km (0.053 R)
• M17: 19,352,729 km (0.078 R)
• M18: 21,825,881 km (0.068 R)
• M19: 23,287,302 km (0.046 R)
• M20: 24,969,081 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 18.5

Radius: 12

Gravity: 0.13 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 2.89 AU - 4.37 AU

Year: 4691 Days

Day: 10.9 Hours

Environment

Temp: -210 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 83,531,198 km

• M1: 159,172 km (0.062 R)
• M2: 643,869 km (0.073 R)
• M3: 2,915,962 km (0.069 R)
• M4: 3,320,923 km (0.074 R)
• M5: 3,806,967 km (0.073 R)
• M6: 5,297,560 km (0.071 R)
• M7: 6,685,978 km (0.064 R)
• M8: 7,864,958 km (0.116 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 55.3

Radius: 4.5

Gravity: 2.73 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 5.5 AU - 7.28 AU

Year: 10956 Days

Day: 24.2 Hours

Environment

Temp: -224 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 83,531,198 km

• M1: 55,950 km (0.082 R)
• M2: 265,237 km (0.097 R)
• M3: 460,013 km (0.099 R)
• M4: 625,469 km (0.102 R)
• M5: 926,759 km (0.117 R)
• M6: 1,072,018 km (0.042 R)
• M7: 1,602,941 km (0.105 R)
• M8: 1,851,124 km (0.117 R)
• M9: 2,561,265 km (0.104 R)
• M10: 2,703,383 km (0.113 R)
• M11: 2,917,906 km (0.082 R)
• M12: 3,418,760 km (0.099 R)
• M13: 4,274,460 km (0.091 R)
• M14: 6,991,456 km (0.032 R)
• M15: 8,669,197 km (0.112 R)
• M16: 9,172,893 km (0.096 R)
• M17: 11,215,352 km (0.119 R)
• M18: 13,589,919 km (0.114 R)
• M19: 14,072,672 km (0.069 R)
• M20: 16,768,725 km (0.034 R)
• M21: 17,776,715 km (0.108 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 781

Radius: 7

Gravity: 15.94 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 8.81 AU - 11.25 AU

Year: 21545 Days

Day: 18.2 Hours

Environment

Temp: -233 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 83,531,198 km

• M1: 91,703 km (0.055 R)
• M2: 380,128 km (0.113 R)
• M3: 795,412 km (0.094 R)
• M4: 1,089,072 km (0.092 R)
• M5: 1,605,036 km (0.105 R)
• M6: 1,998,478 km (0.119 R)
• M7: 2,273,140 km (0.101 R)
• M8: 2,548,998 km (0.104 R)
• M9: 3,820,281 km (0.091 R)
• M10: 5,427,411 km (0.063 R)
• M11: 6,137,701 km (0.061 R)
• M12: 6,861,306 km (0.081 R)
• M13: 7,589,998 km (0.097 R)
• M14: 8,209,183 km (0.099 R)
• M15: 13,594,856 km (0.102 R)
• M16: 19,027,353 km (0.099 R)
• M17: 23,108,832 km (0.098 R)
• M18: 27,978,691 km (0.073 R)
• M19: 30,460,221 km (0.091 R)
• M20: 36,572,640 km (0.033 R)
• M21: 38,033,763 km (0.071 R)
• M22: 42,172,837 km (0.07 R)
• M23: 45,259,041 km (0.117 R)
• M24: 49,721,545 km (0.107 R)
• M25: 57,340,565 km (0.051 R)
• M26: 58,122,962 km (0.116 R)
• M27: 59,111,055 km (0.099 R)
• M28: 64,010,386 km (0.08 R)
• M29: 66,343,664 km (0.069 R)
• M30: 70,060,124 km (0.062 R)
• M31: 70,283,024 km (0.109 R)
• M32: 72,309,926 km (0.093 R)
• M33: 74,143,996 km (0.068 R)
• M34: 77,190,257 km (0.072 R)
• M35: 81,544,453 km (0.099 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 377 - 16,153 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit