🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.51 AU - 0.69 AU

Year: 170 Days

Day: 42.7 Hours

Environment

Temp: 183 °C

Axial Tilt: 13.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.94 AU - 1.24 AU

Year: 416 Days

Day: 47.5 Hours

Environment

Temp: 9 °C

Axial Tilt: 32 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.28 AU - 1.96 AU

Year: 753 Days

Day: 23.9 Hours

Environment

Temp: -54 °C

Axial Tilt: 24.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.57 AU - 2.05 AU

Year: 889 Days

Day: 41.6 Hours

Environment

Temp: -51 °C

Axial Tilt: 48.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.95 AU - 2.17 AU

Year: 1080 Days

Day: 34.1 Hours

Environment

Temp: -68 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,442,857 km

• M1: 45,777 km (0.059 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.99 AU - 3.01 AU

Year: 1444 Days

Day: 35 Hours

Environment

Temp: -89 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 11.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 905

Radius: 10.1

Gravity: 8.87 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 8.79 AU - 13.47 AU

Year: 13562 Days

Day: 11.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 64,442,857 km

• M1: 294,109 km (0.103 R)
• M2: 528,828 km (0.08 R)
• M3: 620,981 km (0.102 R)
• M4: 699,071 km (0.074 R)
• M5: 1,142,629 km (0.093 R)
• M6: 1,719,478 km (0.111 R)
• M7: 1,862,194 km (0.027 R)
• M8: 2,008,950 km (0.059 R)
• M9: 2,098,858 km (0.055 R)
• M10: 2,440,091 km (0.068 R)
• M11: 3,175,215 km (0.089 R)
• M12: 3,640,165 km (0.104 R)
• M13: 3,824,769 km (0.119 R)
• M14: 4,594,001 km (0.081 R)
• M15: 4,713,530 km (0.111 R)
• M16: 5,037,409 km (0.089 R)
• M17: 5,536,617 km (0.06 R)
• M18: 5,663,925 km (0.044 R)
• M19: 6,448,267 km (0.042 R)
• M20: 6,627,186 km (0.073 R)
• M21: 7,081,664 km (0.091 R)
• M22: 7,452,667 km (0.079 R)
• M23: 8,165,201 km (0.072 R)
• M24: 8,310,461 km (0.09 R)
• M25: 8,456,468 km (0.097 R)
• M26: 10,799,919 km (0.06 R)
• M27: 11,173,166 km (0.107 R)
• M28: 11,442,292 km (0.095 R)
• M29: 11,604,905 km (0.095 R)
• M30: 12,042,180 km (0.1 R)
• M31: 13,045,832 km (0.074 R)
• M32: 13,787,239 km (0.075 R)
• M33: 14,134,007 km (0.066 R)
• M34: 14,601,051 km (0.063 R)
• M35: 15,251,353 km (0.067 R)
• M36: 15,609,939 km (0.101 R)
• M37: 15,971,517 km (0.049 R)
• M38: 16,457,711 km (0.086 R)
• M39: 17,010,624 km (0.115 R)
• M40: 17,320,441 km (0.104 R)
• M41: 17,444,907 km (0.037 R)
• M42: 17,757,417 km (0.11 R)
• M43: 18,833,474 km (0.05 R)
• M44: 22,051,474 km (0.104 R)
• M45: 23,826,902 km (0.043 R)
• M46: 24,521,933 km (0.101 R)
• M47: 24,871,992 km (0.055 R)
• M48: 25,153,087 km (0.101 R)
• M49: 25,294,158 km (0.056 R)
• M50: 25,718,716 km (0.08 R)
• M51: 26,145,669 km (0.082 R)
• M52: 27,585,698 km (0.067 R)
• M53: 28,315,287 km (0.076 R)
• M54: 28,829,903 km (0.083 R)
• M55: 29,570,263 km (0.029 R)
• M56: 30,392,004 km (0.091 R)
• M57: 31,296,922 km (0.038 R)
• M58: 31,828,892 km (0.066 R)
• M59: 32,134,221 km (0.115 R)
• M60: 32,287,260 km (0.086 R)
• M61: 32,824,765 km (0.116 R)
• M62: 33,597,737 km (0.093 R)
• M63: 34,611,711 km (0.094 R)
• M64: 34,847,029 km (0.116 R)
• M65: 35,240,621 km (0.089 R)
• M66: 35,556,422 km (0.108 R)
• M67: 37,069,604 km (0.105 R)
• M68: 39,829,685 km (0.096 R)
• M69: 40,241,079 km (0.088 R)
• M70: 41,817,392 km (0.12 R)
• M71: 42,403,217 km (0.075 R)
• M72: 43,582,946 km (0.091 R)
• M73: 44,261,971 km (0.112 R)
• M74: 44,347,092 km (0.064 R)
• M75: 44,859,016 km (0.092 R)
• M76: 44,944,586 km (0.118 R)
• M77: 45,201,296 km (0.073 R)
• M78: 45,544,623 km (0.095 R)
• M79: 47,534,873 km (0.072 R)
• M80: 48,321,309 km (0.114 R)
• M81: 49,995,758 km (0.093 R)
• M82: 50,884,818 km (0.035 R)
• M83: 51,063,139 km (0.068 R)
• M84: 53,946,039 km (0.103 R)
• M85: 57,437,354 km (0.052 R)
• M86: 58,929,144 km (0.075 R)
• M87: 59,679,827 km (0.093 R)
• M88: 59,962,267 km (0.11 R)
• M89: 62,427,491 km (0.1 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 494 - 16,515 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit