🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 626.2

Radius: 8.1

Gravity: 9.54 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.61 AU - 0.91 AU

Year: 449 Days

Day: 13.4 Hours

Environment

Temp: -159 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 47,369,915 km

• M1: 101,278 km (0.083 R)
• M2: 377,136 km (0.104 R)
• M3: 776,563 km (0.081 R)
• M4: 1,036,264 km (0.102 R)
• M5: 1,305,840 km (0.092 R)
• M6: 1,732,194 km (0.112 R)
• M7: 2,151,816 km (0.052 R)
• M8: 2,461,633 km (0.07 R)
• M9: 2,917,757 km (0.098 R)
• M10: 3,369,542 km (0.048 R)
• M11: 3,854,240 km (0.026 R)
• M12: 4,258,004 km (0.078 R)
• M13: 4,839,940 km (0.117 R)
• M14: 5,424,419 km (0.082 R)
• M15: 5,776,722 km (0.063 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 392.2

Radius: 11.5

Gravity: 2.97 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.79 AU - 0.79 AU

Year: 476 Days

Day: 6.4 Hours

Environment

Temp: -158 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 47,369,915 km

• M1: 143,016 km (0.105 R)
• M2: 1,031,477 km (0.076 R)
• M3: 1,638,845 km (0.116 R)
• M4: 2,170,964 km (0.104 R)
• M5: 2,957,849 km (0.079 R)
• M6: 3,492,512 km (0.106 R)
• M7: 4,421,963 km (0.1 R)
• M8: 4,886,614 km (0.072 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 46.9

Radius: 10

Gravity: 0.47 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.86 AU - 1.02 AU

Year: 618 Days

Day: 7.2 Hours

Environment

Temp: -163 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 47,369,915 km

• M1: 124,316 km (0.081 R)
• M2: 795,262 km (0.093 R)
• M3: 1,120,338 km (0.09 R)
• M4: 1,520,064 km (0.06 R)
• M5: 2,254,290 km (0.083 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 303.9

Radius: 12.4

Gravity: 1.98 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.9 AU - 2.7 AU

Year: 2366 Days

Day: 9.1 Hours

Environment

Temp: -207 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 47,369,915 km

• M1: 155,133 km (0.096 R)
• M2: 562,189 km (0.042 R)
• M3: 1,006,494 km (0.081 R)
• M4: 1,761,515 km (0.095 R)
• M5: 2,178,444 km (0.062 R)
• M6: 4,239,753 km (0.099 R)
• M7: 4,938,675 km (0.059 R)
• M8: 5,424,419 km (0.091 R)
• M9: 5,895,802 km (0.114 R)
• M10: 6,517,381 km (0.07 R)
• M11: 7,476,752 km (0.098 R)
• M12: 8,147,998 km (0.052 R)
• M13: 8,981,557 km (0.115 R)
• M14: 10,202,724 km (0.031 R)
• M15: 10,853,326 km (0.058 R)
• M16: 12,620,824 km (0.075 R)
• M17: 13,051,666 km (0.06 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 811.8

Radius: 8.9

Gravity: 10.25 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 2.09 AU - 2.93 AU

Year: 2697 Days

Day: 10.8 Hours

Environment

Temp: -218 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 47,369,915 km

• M1: 111,002 km (0.101 R)
• M2: 520,750 km (0.03 R)
• M3: 888,462 km (0.092 R)
• M4: 1,248,394 km (0.057 R)
• M5: 1,530,835 km (0.103 R)
• M6: 1,808,937 km (0.096 R)
• M7: 2,160,941 km (0.09 R)
• M8: 2,513,843 km (0.104 R)
• M9: 2,987,918 km (0.108 R)
• M10: 3,336,182 km (0.07 R)
• M11: 3,692,225 km (0.033 R)
• M12: 4,178,119 km (0.088 R)
• M13: 5,302,796 km (0.107 R)
• M14: 5,922,131 km (0.059 R)
• M15: 7,810,206 km (0.119 R)
• M16: 8,104,614 km (0.101 R)
• M17: 8,508,678 km (0.074 R)
• M18: 10,068,385 km (0.117 R)
• M19: 10,814,879 km (0.03 R)
• M20: 11,346,550 km (0.111 R)
• M21: 12,729,732 km (0.068 R)
• M22: 13,138,283 km (0.076 R)
• M23: 14,077,459 km (0.084 R)
• M24: 15,466,475 km (0.103 R)
• M25: 16,513,062 km (0.104 R)
• M26: 19,814,986 km (0.078 R)
• M27: 21,174,831 km (0.03 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 114.9

Radius: 10.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 3.22 AU - 4.24 AU

Year: 4886 Days

Day: 10.7 Hours

Environment

Temp: -228 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 47,369,915 km

• M1: 171,439 km (0.12 R)
• M2: 625,768 km (0.092 R)
• M3: 998,715 km (0.091 R)
• M4: 1,994,738 km (0.063 R)
• M5: 3,748,025 km (0.065 R)
• M6: 5,334,062 km (0.045 R)
• M7: 9,771,284 km (0.096 R)
• M8: 11,598,024 km (0.104 R)
• M9: 13,131,103 km (0.093 R)
• M10: 14,794,930 km (0.111 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 121.7

Radius: 3.1

Gravity: 12.66 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 10.4 AU - 10.74 AU

Year: 23308 Days

Day: 19 Hours

Environment

Temp: -234 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 47,369,915 km

• M1: 126,560 km (0.036 R)
• M2: 1,532,032 km (0.055 R)
• M3: 2,067,891 km (0.026 R)
• M4: 2,977,746 km (0.105 R)
• M5: 7,125,047 km (0.083 R)
• M6: 9,178,278 km (0.072 R)
• M7: 9,808,983 km (0.07 R)
• M8: 17,266,885 km (0.119 R)
• M9: 19,926,736 km (0.032 R)
• M10: 40,491,207 km (0.06 R)
• M11: 41,392,983 km (0.071 R)
• M12: 44,314,330 km (0.109 R)
• M13: 47,369,867 km (0.115 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 448 - 20,193 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit