🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.5 AU - 0.52 AU

Year: 134 Days

Day: 25.9 Hours

Environment

Temp: 185 °C

Axial Tilt: 29 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.25 AU - 1.39 AU

Year: 557 Days

Day: 15 Hours

Environment

Temp: 4 °C

Axial Tilt: 21.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 2.65 AU - 3.21 AU

Year: 1841 Days

Day: 45.9 Hours

Environment

Temp: -100 °C

Axial Tilt: 101.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,173,827 km

• M1: 1,947,764 km (0.083 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 16.2

Radius: 8.2

Gravity: 0.24 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 4.2 AU - 6.44 AU

Year: 4504 Days

Day: 7.4 Hours

Environment

Temp: -140 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 55,173,827 km

• M1: 139,425 km (0.115 R)
• M2: 279,299 km (0.069 R)
• M3: 480,508 km (0.059 R)
• M4: 676,332 km (0.079 R)
• M5: 763,099 km (0.073 R)
• M6: 1,052,271 km (0.092 R)
• M7: 1,253,181 km (0.067 R)
• M8: 1,322,894 km (0.075 R)
• M9: 1,546,992 km (0.12 R)
• M10: 1,615,208 km (0.031 R)
• M11: 2,337,168 km (0.115 R)
• M12: 2,392,220 km (0.037 R)
• M13: 2,447,720 km (0.111 R)
• M14: 3,052,245 km (0.077 R)
• M15: 3,278,437 km (0.104 R)
• M16: 3,366,999 km (0.068 R)
• M17: 3,784,228 km (0.034 R)
• M18: 3,886,553 km (0.116 R)
• M19: 4,093,746 km (0.115 R)
• M20: 4,343,425 km (0.087 R)
• M21: 4,528,926 km (0.073 R)
• M22: 5,224,855 km (0.055 R)
• M23: 5,307,732 km (0.095 R)
• M24: 5,474,684 km (0.069 R)
• M25: 5,986,159 km (0.034 R)
• M26: 6,390,971 km (0.1 R)
• M27: 7,077,475 km (0.099 R)
• M28: 7,134,771 km (0.068 R)
• M29: 7,330,894 km (0.046 R)
• M30: 7,493,657 km (0.092 R)
• M31: 7,575,487 km (0.066 R)
• M32: 7,728,226 km (0.114 R)
• M33: 7,834,590 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 521.9

Radius: 13.2

Gravity: 3 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 9.16 AU - 13.66 AU

Year: 14148 Days

Day: 5.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 55,173,827 km

• M1: 178,021 km (0.114 R)
• M2: 296,952 km (0.091 R)
• M3: 394,789 km (0.119 R)
• M4: 479,012 km (0.077 R)
• M5: 637,586 km (0.101 R)
• M6: 724,652 km (0.099 R)
• M7: 893,099 km (0.116 R)
• M8: 1,183,020 km (0.049 R)
• M9: 1,479,523 km (0.115 R)
• M10: 1,929,813 km (0.103 R)
• M11: 2,479,585 km (0.05 R)
• M12: 2,832,336 km (0.082 R)
• M13: 2,923,142 km (0.099 R)
• M14: 3,651,834 km (0.102 R)
• M15: 4,088,211 km (0.044 R)
• M16: 4,864,624 km (0.106 R)
• M17: 5,084,383 km (0.049 R)
• M18: 5,801,854 km (0.114 R)
• M19: 5,956,987 km (0.099 R)
• M20: 6,794,286 km (0.065 R)
• M21: 7,289,455 km (0.084 R)
• M22: 7,541,378 km (0.1 R)
• M23: 7,710,873 km (0.108 R)
• M24: 8,402,015 km (0.092 R)
• M25: 8,577,942 km (0.074 R)
• M26: 9,067,875 km (0.108 R)
• M27: 10,878,009 km (0.046 R)
• M28: 11,069,943 km (0.111 R)
• M29: 11,652,328 km (0.108 R)
• M30: 13,202,910 km (0.057 R)
• M31: 14,447,564 km (0.106 R)
• M32: 14,923,884 km (0.075 R)
• M33: 15,729,319 km (0.076 R)
• M34: 16,055,591 km (0.116 R)
• M35: 16,383,959 km (0.119 R)
• M36: 16,936,274 km (0.118 R)
• M37: 17,103,076 km (0.116 R)
• M38: 17,382,525 km (0.107 R)
• M39: 17,832,665 km (0.099 R)
• M40: 18,629,572 km (0.105 R)
• M41: 19,264,017 km (0.083 R)
• M42: 22,235,928 km (0.05 R)
• M43: 25,794,263 km (0.095 R)
• M44: 27,149,321 km (0.1 R)
• M45: 27,410,070 km (0.089 R)
• M46: 28,461,294 km (0.076 R)
• M47: 29,058,339 km (0.047 R)
• M48: 29,258,352 km (0.09 R)
• M49: 29,592,553 km (0.05 R)
• M50: 30,130,058 km (0.095 R)
• M51: 30,332,464 km (0.102 R)
• M52: 31,419,592 km (0.112 R)
• M53: 31,830,537 km (0.11 R)
• M54: 32,865,755 km (0.031 R)
• M55: 33,073,995 km (0.11 R)
• M56: 33,213,270 km (0.082 R)
• M57: 34,898,191 km (0.07 R)
• M58: 35,965,422 km (0.081 R)
• M59: 37,332,597 km (0.101 R)
• M60: 37,913,486 km (0.106 R)
• M61: 38,570,370 km (0.105 R)
• M62: 38,716,827 km (0.102 R)
• M63: 39,525,852 km (0.096 R)
• M64: 39,895,508 km (0.095 R)
• M65: 40,266,212 km (0.056 R)
• M66: 45,188,879 km (0.116 R)
• M67: 45,730,274 km (0.113 R)
• M68: 46,040,540 km (0.112 R)
• M69: 46,507,435 km (0.082 R)
• M70: 47,524,252 km (0.112 R)
• M71: 48,627,386 km (0.105 R)
• M72: 50,778,753 km (0.1 R)
• M73: 51,019,755 km (0.07 R)
• M74: 52,068,287 km (0.088 R)
• M75: 53,940,803 km (0.069 R)
• M76: 54,350,702 km (0.09 R)
• M77: 54,514,960 km (0.07 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 223 - 18,976 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit