🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.56 AU - 0.88 AU

Year: 223 Days

Day: 38.1 Hours

Environment

Temp: 157 °C

Axial Tilt: 26.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.1 AU - 1.14 AU

Year: 433 Days

Day: 27.9 Hours

Environment

Temp: 27 °C

Axial Tilt: 33.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 63,914,577 km

• M1: 90,956 km (0.056 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.23 AU - 2.03 AU

Year: 760 Days

Day: 35.6 Hours

Environment

Temp: -52 °C

Axial Tilt: 7.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,914,577 km

• M1: 101,577 km (0.119 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 2.73 AU - 2.77 AU

Year: 1666 Days

Day: 38.7 Hours

Environment

Temp: -97 °C

Axial Tilt: 156.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 3.44 AU - 4.22 AU

Year: 2738 Days

Day: 39 Hours

Environment

Temp: -129 °C

Axial Tilt: 124.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,914,577 km

• M1: 1,075,609 km (0.098 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 3.25 AU - 4.45 AU

Year: 2759 Days

Day: 47 Hours

Environment

Temp: -129 °C

Axial Tilt: 3.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,914,577 km

• M1: 67,319 km (0.108 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 253.1

Radius: 5.7

Gravity: 7.79 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 14.42 AU - 19.34 AU

Year: 25331 Days

Day: 16.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 63,914,577 km

• M1: 76,594 km (0.082 R)
• M2: 265,237 km (0.118 R)
• M3: 308,321 km (0.09 R)
• M4: 386,112 km (0.119 R)
• M5: 471,084 km (0.061 R)
• M6: 742,305 km (0.064 R)
• M7: 806,183 km (0.107 R)
• M8: 894,446 km (0.106 R)
• M9: 1,153,400 km (0.096 R)
• M10: 2,089,733 km (0.074 R)
• M11: 2,400,148 km (0.116 R)
• M12: 3,343,812 km (0.048 R)
• M13: 3,523,329 km (0.079 R)
• M14: 3,929,188 km (0.08 R)
• M15: 4,784,888 km (0.064 R)
• M16: 4,987,144 km (0.053 R)
• M17: 5,275,120 km (0.114 R)
• M18: 5,653,304 km (0.089 R)
• M19: 5,867,079 km (0.09 R)
• M20: 6,214,894 km (0.109 R)
• M21: 6,794,137 km (0.089 R)
• M22: 6,839,315 km (0.084 R)
• M23: 8,978,266 km (0.111 R)
• M24: 9,631,560 km (0.115 R)
• M25: 10,248,352 km (0.101 R)
• M26: 10,404,532 km (0.088 R)
• M27: 11,037,032 km (0.11 R)
• M28: 11,899,763 km (0.079 R)
• M29: 13,177,328 km (0.057 R)
• M30: 14,207,310 km (0.108 R)
• M31: 14,439,635 km (0.099 R)
• M32: 14,790,592 km (0.12 R)
• M33: 14,849,384 km (0.081 R)
• M34: 14,908,176 km (0.063 R)
• M35: 15,203,632 km (0.108 R)
• M36: 15,441,193 km (0.102 R)
• M37: 15,800,078 km (0.083 R)
• M38: 16,161,656 km (0.081 R)
• M39: 16,525,927 km (0.102 R)
• M40: 17,448,497 km (0.043 R)
• M41: 20,839,582 km (0.106 R)
• M42: 21,169,744 km (0.118 R)
• M43: 23,186,922 km (0.077 R)
• M44: 24,010,757 km (0.119 R)
• M45: 24,218,250 km (0.052 R)
• M46: 24,984,041 km (0.089 R)
• M47: 25,264,537 km (0.041 R)
• M48: 25,616,541 km (0.046 R)
• M49: 27,040,862 km (0.096 R)
• M50: 28,783,678 km (0.104 R)
• M51: 29,816,950 km (0.102 R)
• M52: 30,412,798 km (0.088 R)
• M53: 30,712,293 km (0.072 R)
• M54: 31,314,125 km (0.089 R)
• M55: 33,373,639 km (0.071 R)
• M56: 33,605,217 km (0.08 R)
• M57: 35,083,992 km (0.054 R)
• M58: 35,949,715 km (0.118 R)
• M59: 36,028,852 km (0.085 R)
• M60: 36,424,987 km (0.109 R)
• M61: 36,981,940 km (0.12 R)
• M62: 38,024,039 km (0.044 R)
• M63: 38,670,002 km (0.119 R)
• M64: 39,809,190 km (0.107 R)
• M65: 40,465,177 km (0.111 R)
• M66: 42,621,331 km (0.061 R)
• M67: 42,705,106 km (0.118 R)
• M68: 43,040,355 km (0.089 R)
• M69: 43,882,291 km (0.084 R)
• M70: 44,136,009 km (0.102 R)
• M71: 45,155,369 km (0.112 R)
• M72: 46,612,901 km (0.047 R)
• M73: 47,044,491 km (0.067 R)
• M74: 47,130,959 km (0.067 R)
• M75: 47,217,576 km (0.104 R)
• M76: 47,304,193 km (0.055 R)
• M77: 49,047,008 km (0.09 R)
• M78: 49,134,673 km (0.035 R)
• M79: 50,722,056 km (0.114 R)
• M80: 51,343,934 km (0.067 R)
• M81: 51,878,896 km (0.112 R)
• M82: 52,864,596 km (0.096 R)
• M83: 53,134,471 km (0.096 R)
• M84: 53,675,566 km (0.086 R)
• M85: 55,127,563 km (0.1 R)
• M86: 55,583,986 km (0.107 R)
• M87: 56,684,428 km (0.084 R)
• M88: 57,145,040 km (0.029 R)
• M89: 57,514,547 km (0.072 R)
• M90: 57,606,998 km (0.11 R)
• M91: 58,534,505 km (0.113 R)
• M92: 59,280,101 km (0.074 R)
• M93: 60,310,232 km (0.05 R)
• M94: 60,780,568 km (0.106 R)
• M95: 62,388,446 km (0.1 R)
• M96: 62,673,729 km (0.102 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 427 - 14,215 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit