🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.04 AU - 1.66 AU

Year: 546 Days

Day: 27.3 Hours

Environment

Temp: 24 °C

Axial Tilt: 12.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 86,265,544 km

• M1: 112,348 km (0.097 R)
• M2: 359,783 km (0.085 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 3.01 AU - 4.33 AU

Year: 2448 Days

Day: 20 Hours

Environment

Temp: -108 °C

Axial Tilt: 3.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,265,544 km

• M1: 2,795,087 km (0.105 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 4.07 AU - 4.47 AU

Year: 3073 Days

Day: 13.4 Hours

Environment

Temp: -118 °C

Axial Tilt: 10.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 5.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 5.12 AU - 5.42 AU

Year: 4213 Days

Day: 26.3 Hours

Environment

Temp: -126 °C

Axial Tilt: 15.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 15.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 943.1

Radius: 5.2

Gravity: 34.88 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 13.41 AU - 16.93 AU

Year: 20577 Days

Day: 18.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 86,265,544 km

• M1: 426,055 km (0.077 R)
• M2: 653,443 km (0.103 R)
• M3: 833,260 km (0.112 R)
• M4: 1,300,005 km (0.066 R)
• M5: 2,668,826 km (0.108 R)
• M6: 2,914,167 km (0.112 R)
• M7: 3,692,823 km (0.05 R)
• M8: 3,965,989 km (0.109 R)
• M9: 4,922,967 km (0.11 R)
• M10: 5,737,378 km (0.082 R)
• M11: 6,106,735 km (0.096 R)
• M12: 6,757,635 km (0.092 R)
• M13: 7,948,883 km (0.115 R)
• M14: 8,124,212 km (0.102 R)
• M15: 8,300,887 km (0.12 R)
• M16: 9,264,596 km (0.064 R)
• M17: 10,136,453 km (0.063 R)
• M18: 10,326,741 km (0.102 R)
• M19: 11,823,917 km (0.111 R)
• M20: 14,513,088 km (0.103 R)
• M21: 14,584,446 km (0.081 R)
• M22: 14,871,076 km (0.042 R)
• M23: 15,668,731 km (0.1 R)
• M24: 17,380,879 km (0.12 R)
• M25: 18,761,667 km (0.097 R)
• M26: 19,151,519 km (0.027 R)
• M27: 19,859,865 km (0.108 R)
• M28: 20,416,669 km (0.032 R)
• M29: 20,576,738 km (0.101 R)
• M30: 20,737,107 km (0.094 R)
• M31: 21,140,124 km (0.106 R)
• M32: 21,464,302 km (0.115 R)
• M33: 22,199,875 km (0.101 R)
• M34: 24,286,018 km (0.105 R)
• M35: 25,395,286 km (0.117 R)
• M36: 25,567,323 km (0.09 R)
• M37: 26,608,225 km (0.092 R)
• M38: 27,751,303 km (0.097 R)
• M39: 28,017,437 km (0.107 R)
• M40: 28,373,480 km (0.116 R)
• M41: 29,541,092 km (0.051 R)
• M42: 30,176,284 km (0.086 R)
• M43: 30,541,303 km (0.119 R)
• M44: 31,922,989 km (0.096 R)
• M45: 32,761,784 km (0.063 R)
• M46: 33,891,248 km (0.119 R)
• M47: 34,365,772 km (0.114 R)
• M48: 35,705,721 km (0.051 R)
• M49: 36,576,231 km (0.106 R)
• M50: 37,062,872 km (0.094 R)
• M51: 37,649,595 km (0.065 R)
• M52: 38,239,460 km (0.058 R)
• M53: 39,328,682 km (0.082 R)
• M54: 39,727,211 km (0.116 R)
• M55: 39,827,142 km (0.07 R)
• M56: 40,830,345 km (0.105 R)
• M57: 41,132,982 km (0.042 R)
• M58: 41,233,960 km (0.109 R)
• M59: 42,248,832 km (0.106 R)
• M60: 42,759,260 km (0.119 R)
• M61: 43,477,480 km (0.089 R)
• M62: 44,821,616 km (0.099 R)
• M63: 46,284,384 km (0.09 R)
• M64: 46,916,136 km (0.112 R)
• M65: 47,444,665 km (0.057 R)
• M66: 47,975,289 km (0.085 R)
• M67: 48,294,531 km (0.107 R)
• M68: 48,401,194 km (0.107 R)
• M69: 50,009,371 km (0.033 R)
• M70: 51,308,479 km (0.034 R)
• M71: 52,180,635 km (0.099 R)
• M72: 52,618,508 km (0.058 R)
• M73: 55,383,226 km (0.088 R)
• M74: 55,494,826 km (0.068 R)
• M75: 55,941,825 km (0.098 R)
• M76: 56,614,566 km (0.119 R)
• M77: 57,968,128 km (0.093 R)
• M78: 58,308,164 km (0.063 R)
• M79: 60,592,074 km (0.12 R)
• M80: 61,745,025 km (0.045 R)
• M81: 64,424,024 km (0.093 R)
• M82: 65,011,345 km (0.097 R)
• M83: 65,246,812 km (0.098 R)
• M84: 66,428,336 km (0.092 R)
• M85: 67,616,891 km (0.095 R)
• M86: 71,103,419 km (0.08 R)
• M87: 73,051,782 km (0.049 R)
• M88: 75,264,634 km (0.114 R)
• M89: 76,007,237 km (0.05 R)
• M90: 79,504,237 km (0.092 R)
• M91: 81,145,625 km (0.109 R)
• M92: 81,525,903 km (0.058 R)
• M93: 82,161,245 km (0.097 R)
• M94: 83,436,567 km (0.075 R)

Kuiper Belt

Range: 31.5 - 54.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 476 - 16,138 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit