🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.62 AU - 0.88 AU

Year: 250 Days

Day: 26.2 Hours

Environment

Temp: 91 °C

Axial Tilt: 43 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 46,222,839 km

• M1: 370,704 km (0.069 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.96 AU - 1.34 AU

Year: 475 Days

Day: 29.8 Hours

Environment

Temp: -20 °C

Axial Tilt: 48.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,222,839 km

• M1: 343,626 km (0.089 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 2.07 AU - 2.17 AU

Year: 1188 Days

Day: 23.9 Hours

Environment

Temp: -97 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.94 AU - 3.16 AU

Year: 1568 Days

Day: 45.7 Hours

Environment

Temp: -114 °C

Axial Tilt: 111 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 3.17 AU - 3.65 AU

Year: 2424 Days

Day: 24.2 Hours

Environment

Temp: -125 °C

Axial Tilt: 28.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 8.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 743.4

Radius: 10.8

Gravity: 6.37 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 8.14 AU - 8.32 AU

Year: 9090 Days

Day: 13.2 Hours

Environment

Temp: -167 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 46,222,839 km

• M1: 284,685 km (0.056 R)
• M2: 545,284 km (0.115 R)
• M3: 680,820 km (0.052 R)
• M4: 845,826 km (0.086 R)
• M5: 951,592 km (0.1 R)
• M6: 1,177,186 km (0.087 R)
• M7: 1,635,703 km (0.106 R)
• M8: 1,908,270 km (0.099 R)
• M9: 2,146,729 km (0.093 R)
• M10: 2,220,182 km (0.071 R)
• M11: 2,369,780 km (0.065 R)
• M12: 2,652,819 km (0.076 R)
• M13: 3,001,382 km (0.111 R)
• M14: 3,279,634 km (0.062 R)
• M15: 3,742,340 km (0.072 R)
• M16: 3,921,259 km (0.049 R)
• M17: 4,042,134 km (0.113 R)
• M18: 4,287,625 km (0.116 R)
• M19: 4,857,742 km (0.101 R)
• M20: 5,284,545 km (0.079 R)
• M21: 5,655,099 km (0.119 R)
• M22: 6,528,601 km (0.116 R)
• M23: 6,817,025 km (0.093 R)
• M24: 7,220,491 km (0.049 R)
• M25: 7,369,191 km (0.112 R)
• M26: 7,518,939 km (0.075 R)
• M27: 7,974,015 km (0.095 R)
• M28: 8,127,802 km (0.093 R)
• M29: 8,477,263 km (0.042 R)
• M30: 8,555,502 km (0.101 R)
• M31: 9,473,734 km (0.102 R)
• M32: 9,759,466 km (0.025 R)
• M33: 10,048,040 km (0.102 R)
• M34: 10,339,307 km (0.073 R)
• M35: 10,465,119 km (0.076 R)
• M36: 11,101,359 km (0.096 R)
• M37: 11,316,181 km (0.081 R)
• M38: 11,402,649 km (0.106 R)
• M39: 11,489,116 km (0.117 R)
• M40: 11,706,482 km (0.103 R)
• M41: 12,101,271 km (0.093 R)
• M42: 12,233,815 km (0.099 R)
• M43: 12,813,806 km (0.111 R)
• M44: 13,039,399 km (0.12 R)
• M45: 13,266,190 km (0.079 R)
• M46: 15,942,645 km (0.103 R)
• M47: 16,039,585 km (0.073 R)
• M48: 17,616,196 km (0.057 R)
• M49: 18,119,145 km (0.113 R)
• M50: 18,728,756 km (0.107 R)
• M51: 19,345,099 km (0.03 R)
• M52: 19,603,903 km (0.081 R)
• M53: 20,756,106 km (0.046 R)
• M54: 21,127,408 km (0.102 R)
• M55: 21,715,178 km (0.075 R)
• M56: 22,254,179 km (0.067 R)
• M57: 22,852,272 km (0.083 R)
• M58: 23,016,380 km (0.086 R)
• M59: 23,125,886 km (0.073 R)
• M60: 23,235,691 km (0.084 R)
• M61: 23,676,406 km (0.069 R)
• M62: 23,842,310 km (0.03 R)
• M63: 25,184,054 km (0.098 R)
• M64: 25,410,096 km (0.085 R)
• M65: 25,523,342 km (0.088 R)
• M66: 25,693,584 km (0.088 R)
• M67: 27,358,309 km (0.111 R)
• M68: 27,474,397 km (0.105 R)
• M69: 28,057,380 km (0.071 R)
• M70: 28,762,285 km (0.087 R)
• M71: 29,235,463 km (0.111 R)
• M72: 29,830,563 km (0.102 R)
• M73: 30,189,449 km (0.095 R)
• M74: 30,670,406 km (0.102 R)
• M75: 33,112,591 km (0.07 R)
• M76: 34,044,436 km (0.088 R)
• M77: 35,616,560 km (0.096 R)
• M78: 36,188,323 km (0.097 R)
• M79: 40,671,771 km (0.089 R)
• M80: 41,069,851 km (0.108 R)
• M81: 42,742,356 km (0.112 R)
• M82: 43,012,081 km (0.075 R)
• M83: 44,710,316 km (0.117 R)
• M84: 46,153,785 km (0.065 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 245 - 16,997 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit