🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1 AU - 1 AU

Year: 353 Days

Day: 21.9 Hours

Environment

Temp: 132 °C

Axial Tilt: 49.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.92 AU - 1.2 AU

Year: 385 Days

Day: 41.2 Hours

Environment

Temp: 119 °C

Axial Tilt: 2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 41,265,361 km

• M1: 184,454 km (0.092 R)
• M2: 440,117 km (0.076 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.16 AU - 1.28 AU

Year: 476 Days

Day: 14 Hours

Environment

Temp: 6 °C

Axial Tilt: 14.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.7 AU - 2.26 AU

Year: 984 Days

Day: 33.2 Hours

Environment

Temp: -50 °C

Axial Tilt: 28.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 2.22 AU - 2.24 AU

Year: 1176 Days

Day: 26.2 Hours

Environment

Temp: -68 °C

Axial Tilt: 29.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 3.78 AU - 4.24 AU

Year: 2835 Days

Day: 30.7 Hours

Environment

Temp: -124 °C

Axial Tilt: 28.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 3.83 AU - 5.51 AU

Year: 3563 Days

Day: 29.7 Hours

Environment

Temp: -133 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 5.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 4.99 AU - 5.11 AU

Year: 4007 Days

Day: 42.3 Hours

Environment

Temp: -124 °C

Axial Tilt: 11.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,265,361 km

• M1: 932,294 km (0.059 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 851.2

Radius: 12.1

Gravity: 5.81 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 6.25 AU - 8.63 AU

Year: 7166 Days

Day: 10.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 41,265,361 km

• M1: 174,581 km (0.051 R)
• M2: 303,384 km (0.116 R)
• M3: 396,883 km (0.041 R)
• M4: 1,279,062 km (0.036 R)
• M5: 1,509,592 km (0.075 R)
• M6: 1,691,503 km (0.037 R)
• M7: 1,881,044 km (0.098 R)
• M8: 2,956,353 km (0.106 R)
• M9: 3,316,585 km (0.07 R)
• M10: 3,501,937 km (0.115 R)
• M11: 4,163,758 km (0.11 R)
• M12: 4,924,313 km (0.119 R)
• M13: 5,075,557 km (0.063 R)
• M14: 5,886,676 km (0.086 R)
• M15: 6,373,168 km (0.048 R)
• M16: 7,110,088 km (0.113 R)
• M17: 7,246,970 km (0.083 R)
• M18: 7,350,192 km (0.091 R)
• M19: 7,593,139 km (0.104 R)
• M20: 7,980,149 km (0.113 R)
• M21: 8,301,635 km (0.043 R)
• M22: 8,482,050 km (0.037 R)
• M23: 8,663,811 km (0.108 R)
• M24: 8,846,919 km (0.084 R)
• M25: 9,142,524 km (0.115 R)
• M26: 9,934,047 km (0.097 R)
• M27: 10,010,491 km (0.087 R)
• M28: 10,087,235 km (0.1 R)
• M29: 10,473,945 km (0.104 R)
• M30: 10,786,754 km (0.106 R)
• M31: 11,182,142 km (0.083 R)
• M32: 11,341,613 km (0.091 R)
• M33: 11,622,558 km (0.114 R)
• M34: 12,150,339 km (0.063 R)
• M35: 12,520,444 km (0.11 R)
• M36: 13,271,725 km (0.08 R)
• M37: 13,398,284 km (0.098 R)
• M38: 13,652,900 km (0.102 R)
• M39: 13,738,021 km (0.112 R)
• M40: 14,080,600 km (0.058 R)
• M41: 14,512,639 km (0.064 R)
• M42: 16,647,251 km (0.073 R)
• M43: 16,783,834 km (0.12 R)
• M44: 16,875,089 km (0.052 R)
• M45: 17,611,559 km (0.111 R)
• M46: 18,452,598 km (0.09 R)
• M47: 18,641,241 km (0.05 R)
• M48: 19,163,487 km (0.099 R)
• M49: 19,354,524 km (0.11 R)
• M50: 19,498,287 km (0.104 R)
• M51: 19,738,691 km (0.113 R)
• M52: 20,222,341 km (0.056 R)
• M53: 20,465,587 km (0.091 R)
• M54: 20,709,880 km (0.066 R)
• M55: 21,497,962 km (0.07 R)
• M56: 21,646,961 km (0.087 R)
• M57: 22,850,327 km (0.12 R)
• M58: 24,643,856 km (0.114 R)
• M59: 24,747,677 km (0.055 R)
• M60: 25,426,402 km (0.102 R)
• M61: 25,531,270 km (0.095 R)
• M62: 27,283,809 km (0.047 R)
• M63: 27,552,637 km (0.056 R)
• M64: 28,364,654 km (0.075 R)
• M65: 28,582,618 km (0.072 R)
• M66: 28,691,675 km (0.087 R)
• M67: 29,184,600 km (0.106 R)
• M68: 29,569,964 km (0.079 R)
• M69: 30,067,676 km (0.087 R)
• M70: 30,903,629 km (0.091 R)
• M71: 31,183,975 km (0.098 R)
• M72: 31,634,265 km (0.068 R)
• M73: 33,399,520 km (0.098 R)
• M74: 33,744,792 km (0.096 R)
• M75: 35,021,161 km (0.116 R)
• M76: 35,254,982 km (0.089 R)
• M77: 35,430,610 km (0.05 R)
• M78: 36,846,404 km (0.07 R)
• M79: 37,262,885 km (0.069 R)
• M80: 37,920,517 km (0.056 R)
• M81: 39,004,653 km (0.113 R)
• M82: 40,038,075 km (0.077 R)
• M83: 40,160,296 km (0.12 R)
• M84: 40,895,869 km (0.093 R)

Kuiper Belt

Range: 31.1 - 46.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 260 - 19,621 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit