🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 888.6

Radius: 9.6

Gravity: 9.64 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.86 AU - 1.24 AU

Year: 695 Days

Day: 12.7 Hours

Environment

Temp: -166 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 64,428,608 km

• M1: 145,409 km (0.091 R)
• M2: 461,958 km (0.111 R)
• M3: 1,035,816 km (0.102 R)
• M4: 1,344,735 km (0.062 R)
• M5: 1,793,529 km (0.056 R)
• M6: 2,116,959 km (0.11 R)
• M7: 2,883,948 km (0.116 R)
• M8: 3,945,045 km (0.103 R)
• M9: 4,802,540 km (0.075 R)
• M10: 5,720,772 km (0.104 R)
• M11: 6,493,744 km (0.059 R)
• M12: 7,288,707 km (0.063 R)
• M13: 8,808,173 km (0.066 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 869.6

Radius: 14.2

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.73 AU - 2.43 AU

Year: 1937 Days

Day: 11.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 64,428,608 km

• M1: 176,525 km (0.097 R)
• M2: 631,752 km (0.102 R)
• M3: 1,165,667 km (0.119 R)
• M4: 1,671,756 km (0.108 R)
• M5: 2,249,952 km (0.11 R)
• M6: 2,839,816 km (0.071 R)
• M7: 4,295,254 km (0.11 R)
• M8: 4,748,685 km (0.11 R)
• M9: 5,656,146 km (0.101 R)
• M10: 7,432,022 km (0.108 R)
• M11: 8,720,509 km (0.101 R)
• M12: 9,452,491 km (0.078 R)
• M13: 10,010,192 km (0.077 R)
• M14: 11,462,638 km (0.118 R)
• M15: 13,568,527 km (0.12 R)
• M16: 14,370,072 km (0.102 R)
• M17: 15,727,673 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 486.9

Radius: 11.2

Gravity: 3.88 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 5.24 AU - 6.32 AU

Year: 8972 Days

Day: 10.6 Hours

Environment

Temp: -220 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 64,428,608 km

• M1: 139,276 km (0.116 R)
• M2: 506,538 km (0.075 R)
• M3: 894,146 km (0.035 R)
• M4: 1,463,217 km (0.057 R)
• M5: 2,734,799 km (0.092 R)
• M6: 3,098,322 km (0.092 R)
• M7: 4,389,202 km (0.105 R)
• M8: 5,185,960 km (0.086 R)
• M9: 5,844,789 km (0.107 R)
• M10: 6,383,491 km (0.109 R)
• M11: 7,483,185 km (0.074 R)
• M12: 9,960,825 km (0.105 R)
• M13: 12,498,453 km (0.085 R)
• M14: 15,126,290 km (0.071 R)
• M15: 15,502,528 km (0.03 R)
• M16: 16,935,825 km (0.114 R)
• M17: 18,313,771 km (0.117 R)
• M18: 19,468,816 km (0.087 R)
• M19: 19,914,319 km (0.119 R)
• M20: 21,213,576 km (0.071 R)
• M21: 23,392,021 km (0.052 R)
• M22: 29,144,208 km (0.071 R)
• M23: 36,668,233 km (0.094 R)
• M24: 38,500,059 km (0.1 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 294.3

Radius: 5.7

Gravity: 9.06 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 6.5 AU - 6.96 AU

Year: 11273 Days

Day: 23.4 Hours

Environment

Temp: -230 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 64,428,608 km

• M1: 116,088 km (0.107 R)
• M2: 578,345 km (0.086 R)
• M3: 866,471 km (0.1 R)
• M4: 1,895,405 km (0.099 R)
• M5: 3,030,703 km (0.114 R)
• M6: 3,356,827 km (0.12 R)
• M7: 3,952,226 km (0.065 R)
• M8: 5,761,912 km (0.103 R)
• M9: 7,700,850 km (0.111 R)
• M10: 9,122,927 km (0.067 R)
• M11: 11,675,067 km (0.093 R)
• M12: 12,585,220 km (0.106 R)
• M13: 13,312,415 km (0.068 R)
• M14: 15,725,429 km (0.093 R)
• M15: 19,351,532 km (0.051 R)
• M16: 20,092,939 km (0.091 R)
• M17: 23,581,561 km (0.032 R)
• M18: 24,171,426 km (0.106 R)
• M19: 26,089,270 km (0.113 R)
• M20: 31,222,272 km (0.091 R)
• M21: 33,282,385 km (0.094 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 818.6

Radius: 5.9

Gravity: 23.52 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 7.53 AU - 8.21 AU

Year: 14255 Days

Day: 18.9 Hours

Environment

Temp: -218 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 64,428,608 km

• M1: 73,602 km (0.1 R)
• M2: 290,519 km (0.07 R)
• M3: 1,217,577 km (0.086 R)
• M4: 1,456,036 km (0.041 R)
• M5: 1,692,102 km (0.117 R)
• M6: 1,935,497 km (0.106 R)
• M7: 2,386,086 km (0.12 R)
• M8: 2,880,208 km (0.102 R)
• M9: 3,126,296 km (0.108 R)
• M10: 3,467,080 km (0.073 R)
• M11: 3,745,931 km (0.056 R)
• M12: 4,541,343 km (0.099 R)
• M13: 5,407,215 km (0.114 R)
• M14: 5,706,261 km (0.117 R)
• M15: 7,460,745 km (0.114 R)
• M16: 7,926,294 km (0.101 R)
• M17: 10,320,009 km (0.083 R)
• M18: 10,664,084 km (0.103 R)
• M19: 11,015,789 km (0.081 R)
• M20: 13,561,197 km (0.079 R)
• M21: 14,043,650 km (0.05 R)
• M22: 15,559,974 km (0.098 R)
• M23: 18,240,917 km (0.094 R)
• M24: 21,214,624 km (0.119 R)
• M25: 21,958,574 km (0.102 R)
• M26: 25,108,656 km (0.063 R)
• M27: 32,653,924 km (0.08 R)
• M28: 34,274,368 km (0.047 R)
• M29: 36,870,789 km (0.113 R)
• M30: 41,149,886 km (0.091 R)
• M31: 43,780,266 km (0.113 R)
• M32: 45,441,849 km (0.084 R)
• M33: 47,616,703 km (0.088 R)
• M34: 60,458,783 km (0.107 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 356 - 20,041 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit