🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 941

Radius: 12

Gravity: 6.53 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.65 AU - 0.77 AU

Year: 392 Days

Day: 14.1 Hours

Environment

Temp: -139 °C

Axial Tilt: 90.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 66,179,776 km

• M1: 149,897 km (0.119 R)
• M2: 572,212 km (0.089 R)
• M3: 983,756 km (0.106 R)
• M4: 1,472,342 km (0.081 R)
• M5: 1,915,002 km (0.102 R)
• M6: 2,334,774 km (0.05 R)
• M7: 2,795,386 km (0.111 R)
• M8: 3,235,054 km (0.098 R)
• M9: 3,836,737 km (0.053 R)
• M10: 4,688,846 km (0.113 R)
• M11: 5,494,879 km (0.097 R)
• M12: 5,957,586 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 647.6

Radius: 14.9

Gravity: 2.92 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 2.82 AU - 4.56 AU

Year: 4650 Days

Day: 8.2 Hours

Environment

Temp: -214 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 66,179,776 km

• M1: 185,950 km (0.06 R)
• M2: 650,452 km (0.106 R)
• M3: 1,327,232 km (0.099 R)
• M4: 2,278,376 km (0.061 R)
• M5: 2,880,208 km (0.101 R)
• M6: 3,608,151 km (0.12 R)
• M7: 4,361,376 km (0.118 R)
• M8: 4,852,207 km (0.109 R)
• M9: 6,646,633 km (0.101 R)
• M10: 7,333,736 km (0.1 R)
• M11: 9,320,396 km (0.085 R)
• M12: 9,889,466 km (0.1 R)
• M13: 11,368,840 km (0.11 R)
• M14: 11,877,772 km (0.074 R)
• M15: 14,386,378 km (0.111 R)
• M16: 15,370,433 km (0.079 R)
• M17: 17,656,289 km (0.096 R)
• M18: 22,894,009 km (0.099 R)
• M19: 26,829,630 km (0.028 R)
• M20: 27,734,248 km (0.063 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 140.4

Radius: 3.3

Gravity: 12.89 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 5.08 AU - 7.36 AU

Year: 10176 Days

Day: 19.1 Hours

Environment

Temp: -217 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 66,179,776 km

• M1: 40,990 km (0.081 R)
• M2: 155,881 km (0.073 R)
• M3: 566,378 km (0.053 R)
• M4: 859,141 km (0.108 R)
• M5: 1,067,082 km (0.033 R)
• M6: 1,351,018 km (0.043 R)
• M7: 1,475,633 km (0.114 R)
• M8: 1,595,461 km (0.032 R)
• M9: 2,066,994 km (0.108 R)
• M10: 2,342,852 km (0.088 R)
• M11: 2,730,460 km (0.117 R)
• M12: 3,258,242 km (0.076 R)
• M13: 3,963,745 km (0.066 R)
• M14: 4,339,984 km (0.111 R)
• M15: 5,300,851 km (0.116 R)
• M16: 6,944,932 km (0.109 R)
• M17: 7,918,365 km (0.084 R)
• M18: 8,628,356 km (0.093 R)
• M19: 8,979,014 km (0.097 R)
• M20: 9,137,887 km (0.119 R)
• M21: 9,625,875 km (0.118 R)
• M22: 10,786,904 km (0.108 R)
• M23: 11,424,191 km (0.111 R)
• M24: 12,038,141 km (0.118 R)
• M25: 13,331,414 km (0.034 R)
• M26: 16,484,788 km (0.108 R)
• M27: 17,513,572 km (0.065 R)
• M28: 17,823,988 km (0.12 R)
• M29: 20,855,290 km (0.096 R)
• M30: 24,289,309 km (0.095 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 408.6

Radius: 4.8

Gravity: 17.73 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 5.45 AU - 8.19 AU

Year: 11684 Days

Day: 22.7 Hours

Environment

Temp: -216 °C

Axial Tilt: 62.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 66,179,776 km

• M1: 59,690 km (0.091 R)
• M2: 239,357 km (0.112 R)
• M3: 582,534 km (0.098 R)
• M4: 758,162 km (0.116 R)
• M5: 929,751 km (0.114 R)
• M6: 1,161,179 km (0.107 R)
• M7: 1,608,327 km (0.087 R)
• M8: 1,927,419 km (0.032 R)
• M9: 3,051,198 km (0.027 R)
• M10: 4,242,596 km (0.056 R)
• M11: 4,641,723 km (0.103 R)
• M12: 5,885,180 km (0.054 R)
• M13: 6,059,312 km (0.061 R)
• M14: 7,578,179 km (0.116 R)
• M15: 8,917,379 km (0.084 R)
• M16: 9,240,212 km (0.08 R)
• M17: 9,428,256 km (0.099 R)
• M18: 9,909,363 km (0.116 R)
• M19: 14,115,008 km (0.055 R)
• M20: 18,917,848 km (0.06 R)
• M21: 19,069,091 km (0.067 R)
• M22: 19,759,784 km (0.097 R)
• M23: 19,993,606 km (0.103 R)
• M24: 20,546,669 km (0.098 R)
• M25: 21,109,756 km (0.1 R)
• M26: 25,251,223 km (0.119 R)
• M27: 27,318,217 km (0.054 R)
• M28: 27,803,213 km (0.119 R)
• M29: 36,247,414 km (0.043 R)
• M30: 36,950,824 km (0.114 R)
• M31: 38,871,062 km (0.079 R)
• M32: 41,618,576 km (0.113 R)
• M33: 42,519,156 km (0.037 R)
• M34: 43,564,246 km (0.1 R)
• M35: 43,960,531 km (0.114 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 506

Radius: 5.7

Gravity: 15.57 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 7.4 AU - 11.38 AU

Year: 18876 Days

Day: 20 Hours

Environment

Temp: -226 °C

Axial Tilt: 68.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 66,179,776 km

• M1: 70,909 km (0.102 R)
• M2: 357,240 km (0.074 R)
• M3: 584,030 km (0.109 R)
• M4: 803,939 km (0.035 R)
• M5: 1,415,944 km (0.108 R)
• M6: 2,237,087 km (0.11 R)
• M7: 3,419,508 km (0.113 R)
• M8: 5,550,081 km (0.03 R)
• M9: 7,566,361 km (0.093 R)
• M10: 9,100,786 km (0.048 R)
• M11: 10,251,044 km (0.084 R)
• M12: 11,311,544 km (0.087 R)
• M13: 16,366,157 km (0.102 R)
• M14: 18,563,301 km (0.097 R)
• M15: 22,359,795 km (0.118 R)
• M16: 23,832,138 km (0.084 R)
• M17: 28,635,276 km (0.117 R)
• M18: 34,428,903 km (0.029 R)
• M19: 38,007,882 km (0.101 R)
• M20: 38,420,174 km (0.115 R)
• M21: 49,071,991 km (0.06 R)
• M22: 58,926,152 km (0.107 R)
• M23: 62,482,692 km (0.094 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 167 - 18,957 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit