🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.6 AU - 0.84 AU

Year: 223 Days

Day: 42.8 Hours

Environment

Temp: 106 °C

Axial Tilt: 5.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 51,663,406 km

• M1: 53,257 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.95 AU - 1.19 AU

Year: 404 Days

Day: 23.6 Hours

Environment

Temp: 21 °C

Axial Tilt: 15.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 1.14 AU - 1.16 AU

Year: 450 Days

Day: 27.1 Hours

Environment

Temp: -2 °C

Axial Tilt: 35.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 51,663,406 km

• M1: 156,629 km (0.115 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.13 AU - 1.63 AU

Year: 592 Days

Day: 41.5 Hours

Environment

Temp: -29 °C

Axial Tilt: 27.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.25 AU - 1.85 AU

Year: 705 Days

Day: 40.4 Hours

Environment

Temp: -30 °C

Axial Tilt: 31.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 9.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 650.7

Radius: 11.7

Gravity: 4.75 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 9.37 AU - 10.55 AU

Year: 11481 Days

Day: 12.7 Hours

Environment

Temp: -165 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 51,663,406 km

• M1: 259,702 km (0.072 R)
• M2: 373,995 km (0.119 R)
• M3: 527,183 km (0.117 R)
• M4: 846,574 km (0.061 R)
• M5: 921,672 km (0.048 R)
• M6: 1,246,300 km (0.076 R)
• M7: 2,313,830 km (0.058 R)
• M8: 2,477,191 km (0.096 R)
• M9: 2,786,560 km (0.09 R)
• M10: 3,228,621 km (0.037 R)
• M11: 3,567,012 km (0.045 R)
• M12: 3,692,973 km (0.108 R)
• M13: 3,820,430 km (0.054 R)
• M14: 4,244,840 km (0.104 R)
• M15: 4,718,915 km (0.102 R)
• M16: 4,822,736 km (0.06 R)
• M17: 4,927,305 km (0.111 R)
• M18: 5,353,210 km (0.115 R)
• M19: 5,680,530 km (0.106 R)
• M20: 6,202,777 km (0.102 R)
• M21: 6,393,065 km (0.118 R)
• M22: 6,701,536 km (0.072 R)
• M23: 7,094,081 km (0.119 R)
• M24: 7,373,230 km (0.112 R)
• M25: 7,534,497 km (0.085 R)
• M26: 8,232,670 km (0.115 R)
• M27: 8,653,190 km (0.111 R)
• M28: 8,823,282 km (0.096 R)
• M29: 9,427,508 km (0.059 R)
• M30: 9,778,914 km (0.117 R)
• M31: 9,956,187 km (0.109 R)
• M32: 11,319,772 km (0.079 R)
• M33: 11,459,346 km (0.099 R)
• M34: 11,646,344 km (0.053 R)
• M35: 12,261,191 km (0.071 R)
• M36: 12,644,760 km (0.044 R)
• M37: 13,032,219 km (0.103 R)
• M38: 13,620,886 km (0.101 R)
• M39: 13,968,402 km (0.089 R)
• M40: 14,068,184 km (0.045 R)
• M41: 14,671,961 km (0.039 R)
• M42: 15,541,872 km (0.049 R)
• M43: 17,978,672 km (0.062 R)
• M44: 18,743,716 km (0.096 R)
• M45: 20,136,023 km (0.089 R)
• M46: 20,361,916 km (0.091 R)
• M47: 22,140,934 km (0.112 R)
• M48: 23,137,555 km (0.081 R)
• M49: 23,611,630 km (0.051 R)
• M50: 24,268,664 km (0.068 R)
• M51: 24,569,356 km (0.096 R)
• M52: 26,399,087 km (0.111 R)
• M53: 26,832,323 km (0.096 R)
• M54: 29,161,263 km (0.119 R)
• M55: 29,737,514 km (0.102 R)
• M56: 30,059,299 km (0.096 R)
• M57: 30,188,402 km (0.072 R)
• M58: 30,771,235 km (0.071 R)
• M59: 31,161,984 km (0.107 R)
• M60: 31,357,958 km (0.081 R)
• M61: 32,409,930 km (0.098 R)
• M62: 32,940,404 km (0.038 R)
• M63: 33,139,968 km (0.041 R)
• M64: 33,942,560 km (0.105 R)
• M65: 34,886,971 km (0.117 R)
• M66: 35,226,259 km (0.097 R)
• M67: 35,634,961 km (0.105 R)
• M68: 36,939,604 km (0.053 R)
• M69: 37,216,210 km (0.059 R)
• M70: 38,259,805 km (0.119 R)
• M71: 38,820,348 km (0.097 R)
• M72: 39,595,415 km (0.083 R)
• M73: 39,736,934 km (0.079 R)
• M74: 40,020,422 km (0.063 R)
• M75: 42,095,644 km (0.097 R)
• M76: 44,499,383 km (0.109 R)
• M77: 44,572,835 km (0.065 R)
• M78: 44,646,437 km (0.066 R)
• M79: 44,793,642 km (0.078 R)
• M80: 45,606,556 km (0.1 R)
• M81: 47,022,201 km (0.076 R)
• M82: 47,097,000 km (0.11 R)
• M83: 47,848,281 km (0.088 R)
• M84: 48,074,473 km (0.099 R)
• M85: 48,754,993 km (0.096 R)
• M86: 48,830,839 km (0.096 R)
• M87: 49,438,656 km (0.081 R)
• M88: 49,667,391 km (0.071 R)
• M89: 50,355,242 km (0.056 R)
• M90: 51,123,427 km (0.05 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 547 - 14,473 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit