🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 758.5

Radius: 14.5

Gravity: 3.61 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.45 AU - 0.55 AU

Year: 240 Days

Day: 5.4 Hours

Environment

Temp: -141 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 42,739,049 km

• M1: 180,265 km (0.09 R)
• M2: 635,791 km (0.1 R)
• M3: 1,334,712 km (0.08 R)
• M4: 1,959,583 km (0.113 R)
• M5: 2,723,728 km (0.056 R)
• M6: 3,211,118 km (0.076 R)
• M7: 4,018,199 km (0.113 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 681.4

Radius: 8.2

Gravity: 10.13 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.9 AU - 1.42 AU

Year: 847 Days

Day: 11.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 42,739,049 km

• M1: 102,175 km (0.096 R)
• M2: 418,276 km (0.088 R)
• M3: 712,983 km (0.111 R)
• M4: 1,049,728 km (0.05 R)
• M5: 1,453,493 km (0.114 R)
• M6: 2,005,659 km (0.115 R)
• M7: 2,320,113 km (0.119 R)
• M8: 2,667,330 km (0.116 R)
• M9: 3,219,945 km (0.076 R)
• M10: 3,786,322 km (0.098 R)
• M11: 4,688,996 km (0.08 R)
• M12: 5,153,946 km (0.091 R)
• M13: 6,581,259 km (0.066 R)
• M14: 6,846,347 km (0.084 R)
• M15: 7,564,117 km (0.06 R)
• M16: 7,855,235 km (0.088 R)
• M17: 8,408,148 km (0.102 R)
• M18: 8,879,681 km (0.027 R)
• M19: 9,149,256 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 958.9

Radius: 13

Gravity: 5.67 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.24 AU - 1.4 AU

Year: 1029 Days

Day: 15 Hours

Environment

Temp: -183 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 42,739,049 km

• M1: 161,715 km (0.115 R)
• M2: 1,205,609 km (0.12 R)
• M3: 1,812,977 km (0.105 R)
• M4: 2,594,925 km (0.085 R)
• M5: 3,591,246 km (0.081 R)
• M6: 4,025,529 km (0.112 R)
• M7: 4,981,609 km (0.116 R)
• M8: 5,565,789 km (0.1 R)
• M9: 5,995,135 km (0.101 R)
• M10: 8,209,034 km (0.11 R)
• M11: 9,439,925 km (0.1 R)
• M12: 9,990,445 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 285.3

Radius: 9.9

Gravity: 2.91 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.34 AU - 1.5 AU

Year: 1148 Days

Day: 14.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 42,739,049 km

• M1: 128,804 km (0.117 R)
• M2: 524,939 km (0.095 R)
• M3: 1,109,268 km (0.097 R)
• M4: 1,995,486 km (0.057 R)
• M5: 2,696,651 km (0.069 R)
• M6: 3,417,414 km (0.056 R)
• M7: 3,852,744 km (0.097 R)
• M8: 4,869,261 km (0.09 R)
• M9: 5,458,976 km (0.076 R)
• M10: 6,015,779 km (0.047 R)
• M11: 7,175,761 km (0.038 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 57.7

Radius: 12.7

Gravity: 0.36 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 2.42 AU - 2.84 AU

Year: 2893 Days

Day: 13.6 Hours

Environment

Temp: -215 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 42,739,049 km

• M1: 159,771 km (0.055 R)
• M2: 582,833 km (0.073 R)
• M3: 1,510,340 km (0.084 R)
• M4: 3,671,880 km (0.03 R)
• M5: 5,378,941 km (0.109 R)
• M6: 6,167,771 km (0.118 R)
• M7: 7,829,205 km (0.118 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 144.7

Radius: 14.4

Gravity: 0.7 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 2.4 AU - 2.88 AU

Year: 2909 Days

Day: 7.7 Hours

Environment

Temp: -202 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 42,739,049 km

• M1: 180,116 km (0.097 R)
• M2: 677,678 km (0.085 R)
• M3: 1,297,462 km (0.06 R)
• M4: 1,966,913 km (0.089 R)
• M5: 2,552,439 km (0.1 R)
• M6: 3,224,433 km (0.089 R)
• M7: 3,945,195 km (0.106 R)
• M8: 4,733,127 km (0.078 R)
• M9: 5,433,095 km (0.034 R)
• M10: 7,066,255 km (0.087 R)
• M11: 7,528,064 km (0.098 R)
• M12: 8,713,926 km (0.03 R)
• M13: 9,831,123 km (0.04 R)
• M14: 11,041,819 km (0.102 R)
• M15: 12,312,952 km (0.073 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 824.5

Radius: 11.2

Gravity: 6.57 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 4.52 AU - 5.56 AU

Year: 7674 Days

Day: 8.1 Hours

Environment

Temp: -226 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 42,739,049 km

• M1: 139,425 km (0.033 R)
• M2: 517,160 km (0.118 R)
• M3: 1,044,642 km (0.086 R)
• M4: 1,656,348 km (0.084 R)
• M5: 2,532,692 km (0.116 R)
• M6: 2,927,481 km (0.113 R)
• M7: 3,842,870 km (0.08 R)
• M8: 4,231,974 km (0.042 R)
• M9: 5,059,550 km (0.042 R)
• M10: 5,823,546 km (0.12 R)
• M11: 6,374,365 km (0.06 R)
• M12: 9,340,891 km (0.064 R)
• M13: 10,096,809 km (0.072 R)
• M14: 11,358,966 km (0.05 R)
• M15: 13,357,444 km (0.081 R)
• M16: 14,626,184 km (0.035 R)
• M17: 16,039,585 km (0.11 R)
• M18: 17,753,976 km (0.082 R)
• M19: 22,527,943 km (0.06 R)
• M20: 26,671,954 km (0.061 R)
• M21: 27,140,644 km (0.085 R)
• M22: 34,848,674 km (0.062 R)
• M23: 40,111,228 km (0.111 R)
• M24: 41,223,788 km (0.12 R)
• M25: 41,724,791 km (0.11 R)
• M26: 42,356,842 km (0.037 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 197 - 11,671 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit