🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 59.8

Radius: 10

Gravity: 0.6 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.72 AU - 0.74 AU

Year: 409 Days

Day: 11.4 Hours

Environment

Temp: -134 °C

Axial Tilt: 64.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 74,139,195 km

• M1: 124,316 km (0.037 R)
• M2: 504,444 km (0.082 R)
• M3: 926,759 km (0.076 R)
• M4: 1,822,401 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 908.3

Radius: 14.3

Gravity: 4.44 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.01 AU - 1.57 AU

Year: 961 Days

Day: 5.9 Hours

Environment

Temp: -174 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 74,139,195 km

• M1: 177,872 km (0.114 R)
• M2: 702,212 km (0.105 R)
• M3: 1,181,823 km (0.045 R)
• M4: 1,796,371 km (0.053 R)
• M5: 2,781,473 km (0.089 R)
• M6: 3,360,567 km (0.104 R)
• M7: 3,859,027 km (0.064 R)
• M8: 4,655,187 km (0.108 R)
• M9: 5,744,109 km (0.098 R)
• M10: 8,560,888 km (0.079 R)
• M11: 9,617,198 km (0.11 R)
• M12: 10,567,594 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 607.7

Radius: 14.3

Gravity: 2.97 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 2.21 AU - 2.85 AU

Year: 2640 Days

Day: 14.1 Hours

Environment

Temp: -203 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 74,139,195 km

• M1: 183,706 km (0.071 R)
• M2: 742,604 km (0.101 R)
• M3: 1,854,864 km (0.109 R)
• M4: 2,524,763 km (0.093 R)
• M5: 3,150,830 km (0.111 R)
• M6: 3,728,727 km (0.094 R)
• M7: 4,545,232 km (0.09 R)
• M8: 5,239,516 km (0.101 R)
• M9: 5,977,931 km (0.083 R)
• M10: 7,694,118 km (0.11 R)
• M11: 8,162,359 km (0.092 R)
• M12: 11,667,886 km (0.101 R)
• M13: 13,729,045 km (0.11 R)
• M14: 15,280,375 km (0.061 R)
• M15: 16,174,372 km (0.108 R)
• M16: 18,562,104 km (0.061 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 359.5

Radius: 12.4

Gravity: 2.34 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 3.36 AU - 4.32 AU

Year: 4936 Days

Day: 11.2 Hours

Environment

Temp: -220 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 74,139,195 km

• M1: 154,235 km (0.107 R)
• M2: 585,825 km (0.067 R)
• M3: 1,072,617 km (0.118 R)
• M4: 1,689,858 km (0.116 R)
• M5: 2,959,943 km (0.107 R)
• M6: 4,574,553 km (0.106 R)
• M7: 4,982,806 km (0.118 R)
• M8: 5,845,387 km (0.033 R)
• M9: 12,256,404 km (0.07 R)
• M10: 12,812,010 km (0.053 R)
• M11: 14,427,069 km (0.117 R)
• M12: 16,229,125 km (0.046 R)
• M13: 18,236,280 km (0.091 R)
• M14: 18,961,081 km (0.084 R)
• M15: 19,705,032 km (0.12 R)
• M16: 21,317,397 km (0.107 R)
• M17: 23,366,290 km (0.074 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 464.2

Radius: 5.1

Gravity: 17.85 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 6.41 AU - 10.07 AU

Year: 15517 Days

Day: 18.6 Hours

Environment

Temp: -224 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 74,139,195 km

• M1: 63,579 km (0.072 R)
• M2: 253,718 km (0.06 R)
• M3: 663,616 km (0.115 R)
• M4: 1,540,110 km (0.068 R)
• M5: 2,398,203 km (0.055 R)
• M6: 3,255,100 km (0.072 R)
• M7: 3,563,720 km (0.107 R)
• M8: 3,807,864 km (0.103 R)
• M9: 4,269,374 km (0.116 R)
• M10: 5,303,245 km (0.104 R)
• M11: 5,767,297 km (0.11 R)
• M12: 6,028,345 km (0.093 R)
• M13: 6,735,495 km (0.052 R)
• M14: 17,321,638 km (0.111 R)
• M15: 24,709,230 km (0.091 R)
• M16: 24,904,455 km (0.106 R)
• M17: 25,696,277 km (0.097 R)
• M18: 26,709,204 km (0.118 R)
• M19: 28,384,999 km (0.088 R)
• M20: 33,233,616 km (0.095 R)
• M21: 35,541,462 km (0.071 R)
• M22: 35,790,393 km (0.115 R)
• M23: 40,202,782 km (0.093 R)
• M24: 52,628,830 km (0.076 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 508.8

Radius: 7

Gravity: 10.38 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 8.84 AU - 12.16 AU

Year: 22320 Days

Day: 16.6 Hours

Environment

Temp: -223 °C

Axial Tilt: 48.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 74,139,195 km

• M1: 87,066 km (0.092 R)
• M2: 555,906 km (0.041 R)
• M3: 886,367 km (0.103 R)
• M4: 1,465,162 km (0.084 R)
• M5: 2,293,186 km (0.056 R)
• M6: 2,724,177 km (0.068 R)
• M7: 3,261,982 km (0.088 R)
• M8: 4,345,968 km (0.034 R)
• M9: 5,341,691 km (0.111 R)
• M10: 5,731,693 km (0.119 R)
• M11: 6,612,675 km (0.109 R)
• M12: 8,174,626 km (0.079 R)
• M13: 8,799,197 km (0.098 R)
• M14: 10,741,576 km (0.103 R)
• M15: 12,008,670 km (0.114 R)
• M16: 12,678,270 km (0.119 R)
• M17: 13,091,758 km (0.106 R)
• M18: 13,873,258 km (0.104 R)
• M19: 15,764,474 km (0.089 R)
• M20: 18,691,955 km (0.066 R)
• M21: 22,760,418 km (0.075 R)
• M22: 23,888,835 km (0.107 R)
• M23: 24,946,492 km (0.062 R)
• M24: 28,073,836 km (0.04 R)
• M25: 38,001,749 km (0.105 R)
• M26: 40,174,658 km (0.075 R)
• M27: 42,582,286 km (0.111 R)
• M28: 43,509,494 km (0.055 R)
• M29: 44,766,564 km (0.089 R)
• M30: 58,695,921 km (0.062 R)
• M31: 61,006,610 km (0.044 R)
• M32: 66,013,950 km (0.062 R)
• M33: 71,722,306 km (0.062 R)
• M34: 72,157,785 km (0.094 R)
• M35: 72,376,198 km (0.103 R)
• M36: 73,474,695 km (0.055 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 166 - 10,726 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit