🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.45 AU - 0.67 AU

Year: 157 Days

Day: 35.1 Hours

Environment

Temp: 205 °C

Axial Tilt: 33.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 88,791,732 km

• M1: 34,108 km (0.059 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.54 AU - 0.62 AU

Year: 166 Days

Day: 27.6 Hours

Environment

Temp: 220 °C

Axial Tilt: 38.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 88,791,732 km

• M1: 194,028 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 0.62 AU - 0.7 AU

Year: 201 Days

Day: 23.6 Hours

Environment

Temp: 145 °C

Axial Tilt: 0.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.88 AU - 1.28 AU

Year: 421 Days

Day: 35.6 Hours

Environment

Temp: -7 °C

Axial Tilt: 8.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.09 AU - 1.13 AU

Year: 438 Days

Day: 46 Hours

Environment

Temp: -11 °C

Axial Tilt: 18.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 88,791,732 km

• M1: 163,211 km (0.112 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.58 AU - 2.24 AU

Year: 989 Days

Day: 24 Hours

Environment

Temp: -62 °C

Axial Tilt: 24.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 2.87 AU - 3.77 AU

Year: 2267 Days

Day: 46.2 Hours

Environment

Temp: -125 °C

Axial Tilt: 15.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,791,732 km

• M1: 262,245 km (0.042 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 818.3

Radius: 6.5

Gravity: 19.37 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 12.46 AU - 18.72 AU

Year: 23067 Days

Day: 23.9 Hours

Environment

Temp: -206 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 88,791,732 km

• M1: 95,443 km (0.114 R)
• M2: 144,362 km (0.067 R)
• M3: 370,255 km (0.118 R)
• M4: 431,440 km (0.031 R)
• M5: 1,132,755 km (0.061 R)
• M6: 1,417,290 km (0.082 R)
• M7: 2,050,688 km (0.104 R)
• M8: 2,678,400 km (0.111 R)
• M9: 3,013,350 km (0.12 R)
• M10: 4,190,984 km (0.108 R)
• M11: 4,335,197 km (0.114 R)
• M12: 4,432,286 km (0.093 R)
• M13: 4,481,055 km (0.075 R)
• M14: 4,579,191 km (0.077 R)
• M15: 5,131,805 km (0.067 R)
• M16: 6,189,462 km (0.109 R)
• M17: 6,464,124 km (0.063 R)
• M18: 6,519,625 km (0.093 R)
• M19: 6,575,126 km (0.089 R)
• M20: 6,686,875 km (0.117 R)
• M21: 8,435,525 km (0.062 R)
• M22: 8,556,998 km (0.051 R)
• M23: 9,172,444 km (0.053 R)
• M24: 10,316,120 km (0.084 R)
• M25: 10,707,168 km (0.111 R)
• M26: 12,943,806 km (0.103 R)
• M27: 13,224,452 km (0.082 R)
• M28: 13,649,160 km (0.117 R)
• M29: 13,791,727 km (0.088 R)
• M30: 15,839,123 km (0.106 R)
• M31: 17,127,610 km (0.118 R)
• M32: 18,135,600 km (0.098 R)
• M33: 21,190,090 km (0.088 R)
• M34: 21,272,668 km (0.1 R)
• M35: 22,355,008 km (0.103 R)
• M36: 22,691,603 km (0.083 R)
• M37: 22,945,172 km (0.036 R)
• M38: 23,029,994 km (0.09 R)
• M39: 24,833,247 km (0.072 R)
• M40: 25,181,959 km (0.045 R)
• M41: 26,148,960 km (0.095 R)
• M42: 26,326,084 km (0.115 R)
• M43: 26,859,849 km (0.089 R)
• M44: 26,949,308 km (0.107 R)
• M45: 27,667,229 km (0.113 R)
• M46: 27,938,150 km (0.118 R)
• M47: 28,300,776 km (0.059 R)
• M48: 28,391,581 km (0.117 R)
• M49: 32,200,642 km (0.115 R)
• M50: 33,249,473 km (0.049 R)
• M51: 33,633,640 km (0.112 R)
• M52: 34,019,304 km (0.08 R)
• M53: 34,115,944 km (0.069 R)
• M54: 34,600,641 km (0.078 R)
• M55: 37,256,452 km (0.096 R)
• M56: 37,855,592 km (0.075 R)
• M57: 38,457,873 km (0.108 R)
• M58: 38,861,039 km (0.037 R)
• M59: 41,309,956 km (0.074 R)
• M60: 41,516,251 km (0.098 R)
• M61: 41,826,368 km (0.054 R)
• M62: 42,033,561 km (0.114 R)
• M63: 42,137,232 km (0.12 R)
• M64: 43,913,408 km (0.094 R)
• M65: 44,124,042 km (0.113 R)
• M66: 48,513,841 km (0.064 R)
• M67: 49,277,090 km (0.099 R)
• M68: 51,258,065 km (0.054 R)
• M69: 52,146,826 km (0.1 R)
• M70: 52,816,725 km (0.12 R)
• M71: 54,730,231 km (0.093 R)
• M72: 57,124,994 km (0.082 R)
• M73: 59,088,616 km (0.12 R)
• M74: 59,204,853 km (0.041 R)
• M75: 59,553,865 km (0.098 R)
• M76: 59,903,625 km (0.11 R)
• M77: 61,544,714 km (0.085 R)
• M78: 61,662,447 km (0.104 R)
• M79: 65,110,678 km (0.102 R)
• M80: 65,230,656 km (0.085 R)
• M81: 65,711,463 km (0.102 R)
• M82: 69,232,399 km (0.059 R)
• M83: 72,068,176 km (0.106 R)
• M84: 72,192,342 km (0.109 R)
• M85: 76,708,851 km (0.065 R)
• M86: 79,257,401 km (0.1 R)
• M87: 81,963,028 km (0.068 R)
• M88: 83,001,686 km (0.043 R)
• M89: 84,306,179 km (0.084 R)
• M90: 86,275,486 km (0.036 R)
• M91: 87,332,095 km (0.112 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 312 - 12,703 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit