🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 981.6

Radius: 11.6

Gravity: 7.29 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.67 AU - 0.83 AU

Year: 433 Days

Day: 11.4 Hours

Environment

Temp: -158 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 37,139,420 km

• M1: 144,811 km (0.09 R)
• M2: 513,420 km (0.112 R)
• M3: 1,307,934 km (0.062 R)
• M4: 1,821,803 km (0.098 R)
• M5: 2,458,342 km (0.103 R)
• M6: 2,851,335 km (0.12 R)
• M7: 3,533,203 km (0.106 R)
• M8: 3,967,784 km (0.108 R)
• M9: 4,834,704 km (0.076 R)
• M10: 5,205,258 km (0.106 R)
• M11: 5,841,498 km (0.031 R)
• M12: 6,471,305 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 186.4

Radius: 11.7

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.88 AU - 1.12 AU

Year: 667 Days

Day: 12.3 Hours

Environment

Temp: -178 °C

Axial Tilt: 42.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 37,139,420 km

• M1: 145,559 km (0.06 R)
• M2: 697,724 km (0.107 R)
• M3: 1,190,799 km (0.112 R)
• M4: 2,239,031 km (0.061 R)
• M5: 2,822,014 km (0.1 R)
• M6: 3,323,915 km (0.111 R)
• M7: 4,009,672 km (0.1 R)
• M8: 4,759,007 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 534.1

Radius: 11.4

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 2.36 AU - 2.72 AU

Year: 2699 Days

Day: 5.9 Hours

Environment

Temp: -202 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 37,139,420 km

• M1: 141,968 km (0.093 R)
• M2: 959,820 km (0.062 R)
• M3: 1,392,906 km (0.064 R)
• M4: 2,654,016 km (0.12 R)
• M5: 3,783,779 km (0.104 R)
• M6: 4,395,185 km (0.112 R)
• M7: 5,327,479 km (0.12 R)
• M8: 7,521,482 km (0.085 R)
• M9: 8,360,277 km (0.07 R)
• M10: 9,329,522 km (0.091 R)
• M11: 10,825,650 km (0.099 R)
• M12: 13,472,036 km (0.098 R)
• M13: 13,921,279 km (0.099 R)
• M14: 15,918,709 km (0.083 R)
• M15: 16,421,059 km (0.041 R)
• M16: 17,142,121 km (0.119 R)
• M17: 17,723,458 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 770.8

Radius: 8.3

Gravity: 11.19 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 4.4 AU - 4.66 AU

Year: 6429 Days

Day: 10 Hours

Environment

Temp: -217 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 37,139,420 km

• M1: 103,522 km (0.097 R)
• M2: 621,579 km (0.066 R)
• M3: 1,664,127 km (0.058 R)
• M4: 2,233,197 km (0.047 R)
• M5: 2,637,111 km (0.091 R)
• M6: 3,684,745 km (0.096 R)
• M7: 4,199,063 km (0.096 R)
• M8: 5,280,805 km (0.116 R)
• M9: 6,164,779 km (0.096 R)
• M10: 6,677,301 km (0.087 R)
• M11: 8,718,115 km (0.072 R)
• M12: 9,811,975 km (0.079 R)
• M13: 10,945,777 km (0.054 R)
• M14: 12,270,017 km (0.071 R)
• M15: 15,050,443 km (0.119 R)
• M16: 17,077,495 km (0.078 R)
• M17: 17,476,771 km (0.082 R)
• M18: 18,923,831 km (0.119 R)
• M19: 19,423,488 km (0.09 R)
• M20: 20,598,580 km (0.092 R)
• M21: 21,976,376 km (0.09 R)
• M22: 22,687,863 km (0.085 R)
• M23: 24,407,641 km (0.051 R)
• M24: 28,289,556 km (0.107 R)
• M25: 29,989,736 km (0.105 R)
• M26: 30,963,169 km (0.103 R)
• M27: 31,857,166 km (0.073 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 379 - 13,002 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit