🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 752.8

Radius: 10.7

Gravity: 6.58 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.58 AU - 0.7 AU

Year: 360 Days

Day: 11.5 Hours

Environment

Temp: -159 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 26,874,251 km

• M1: 132,993 km (0.036 R)
• M2: 500,854 km (0.119 R)
• M3: 881,131 km (0.1 R)
• M4: 1,229,694 km (0.088 R)
• M5: 1,700,629 km (0.11 R)
• M6: 2,120,550 km (0.085 R)
• M7: 2,609,585 km (0.088 R)
• M8: 3,022,027 km (0.104 R)
• M9: 3,596,034 km (0.101 R)
• M10: 4,109,154 km (0.114 R)
• M11: 5,266,743 km (0.046 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 96

Radius: 11.1

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.89 AU - 1.09 AU

Year: 692 Days

Day: 8.9 Hours

Environment

Temp: -166 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 26,874,251 km

• M1: 139,126 km (0.066 R)
• M2: 520,451 km (0.086 R)
• M3: 1,006,345 km (0.118 R)
• M4: 1,425,967 km (0.068 R)
• M5: 2,162,736 km (0.12 R)
• M6: 3,866,656 km (0.054 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 61

Radius: 12.6

Gravity: 0.38 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.1 AU - 1.42 AU

Year: 994 Days

Day: 7.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 26,874,251 km

• M1: 159,023 km (0.091 R)
• M2: 956,978 km (0.091 R)
• M3: 1,582,745 km (0.103 R)
• M4: 2,910,427 km (0.115 R)
• M5: 3,456,309 km (0.038 R)
• M6: 3,948,785 km (0.081 R)
• M7: 4,422,861 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 120.3

Radius: 11.1

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 1.48 AU - 1.66 AU

Year: 1383 Days

Day: 10.4 Hours

Environment

Temp: -186 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 26,874,251 km

• M1: 138,378 km (0.063 R)
• M2: 682,316 km (0.098 R)
• M3: 1,823,897 km (0.055 R)
• M4: 2,450,712 km (0.112 R)
• M5: 3,096,078 km (0.114 R)
• M6: 3,556,540 km (0.09 R)
• M7: 4,370,502 km (0.116 R)
• M8: 4,725,946 km (0.093 R)
• M9: 5,084,233 km (0.065 R)
• M10: 6,288,945 km (0.08 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 806.6

Radius: 11.2

Gravity: 6.43 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 2.82 AU - 3.6 AU

Year: 4043 Days

Day: 14.6 Hours

Environment

Temp: -219 °C

Axial Tilt: 141.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 26,874,251 km

• M1: 139,276 km (0.087 R)
• M2: 617,690 km (0.085 R)
• M3: 1,478,177 km (0.09 R)
• M4: 3,016,342 km (0.114 R)
• M5: 3,922,157 km (0.089 R)
• M6: 5,401,231 km (0.09 R)
• M7: 6,146,378 km (0.073 R)
• M8: 8,758,806 km (0.096 R)
• M9: 9,303,043 km (0.088 R)
• M10: 10,077,661 km (0.091 R)
• M11: 10,762,819 km (0.117 R)
• M12: 11,342,211 km (0.047 R)
• M13: 13,005,740 km (0.083 R)
• M14: 13,407,859 km (0.052 R)
• M15: 16,929,692 km (0.119 R)
• M16: 18,903,187 km (0.11 R)
• M17: 20,211,869 km (0.092 R)
• M18: 21,301,540 km (0.071 R)
• M19: 24,652,532 km (0.073 R)
• M20: 26,133,850 km (0.106 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 314

Radius: 7.6

Gravity: 5.44 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 6.04 AU - 6.84 AU

Year: 11488 Days

Day: 16.7 Hours

Environment

Temp: -233 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 26,874,251 km

• M1: 94,546 km (0.099 R)
• M2: 469,139 km (0.107 R)
• M3: 838,646 km (0.085 R)
• M4: 2,061,159 km (0.039 R)
• M5: 2,530,747 km (0.079 R)
• M6: 2,922,993 km (0.085 R)
• M7: 3,980,051 km (0.066 R)
• M8: 4,680,020 km (0.096 R)
• M9: 4,940,619 km (0.092 R)
• M10: 5,210,943 km (0.107 R)
• M11: 6,149,819 km (0.108 R)
• M12: 6,392,467 km (0.08 R)
• M13: 7,273,598 km (0.046 R)
• M14: 8,358,781 km (0.057 R)
• M15: 10,947,123 km (0.114 R)
• M16: 12,643,862 km (0.068 R)
• M17: 13,037,305 km (0.043 R)
• M18: 14,026,446 km (0.109 R)
• M19: 14,569,935 km (0.116 R)
• M20: 15,379,708 km (0.081 R)
• M21: 17,778,660 km (0.032 R)
• M22: 19,658,955 km (0.063 R)
• M23: 21,192,633 km (0.054 R)
• M24: 22,394,203 km (0.092 R)
• M25: 24,844,766 km (0.072 R)
• M26: 25,462,156 km (0.104 R)
• M27: 27,844,502 km (0.081 R)
• M28: 29,382,368 km (0.087 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 79.8

Radius: 7.7

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 6.03 AU - 7.45 AU

Year: 12300 Days

Day: 21.1 Hours

Environment

Temp: -231 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 26,874,251 km

• M1: 97,687 km (0.086 R)
• M2: 499,358 km (0.083 R)
• M3: 840,740 km (0.051 R)
• M4: 1,684,173 km (0.093 R)
• M5: 7,382,057 km (0.052 R)
• M6: 11,123,948 km (0.102 R)
• M7: 13,550,874 km (0.068 R)
• M8: 17,068,967 km (0.092 R)
• M9: 22,408,564 km (0.096 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: 373 - 16,993 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit