🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.46 AU - 0.72 AU

Year: 164 Days

Day: 15.1 Hours

Environment

Temp: 195 °C

Axial Tilt: 20.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.49 AU - 0.81 AU

Year: 190 Days

Day: 43.7 Hours

Environment

Temp: 154 °C

Axial Tilt: 47.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.67 AU - 0.93 AU

Year: 259 Days

Day: 26 Hours

Environment

Temp: 180 °C

Axial Tilt: 32.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.86 AU - 1.2 AU

Year: 378 Days

Day: 22.1 Hours

Environment

Temp: 29 °C

Axial Tilt: 39.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 28,464,265 km

• M1: 71,657 km (0.068 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.37 AU - 1.45 AU

Year: 606 Days

Day: 39.3 Hours

Environment

Temp: -10 °C

Axial Tilt: 34 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 6 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.12 AU - 1.72 AU

Year: 612 Days

Day: 16.9 Hours

Environment

Temp: -16 °C

Axial Tilt: 22.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 28,464,265 km

• M1: 94,695 km (0.104 R)
• M2: 1,271,731 km (0.086 R)

Planet 7 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.35 AU - 2.03 AU

Year: 795 Days

Day: 23.2 Hours

Environment

Temp: -37 °C

Axial Tilt: 17.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 2.64 AU - 3.62 AU

Year: 2003 Days

Day: 19.3 Hours

Environment

Temp: -111 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Terrestrial

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 3.33 AU - 4.47 AU

Year: 2785 Days

Day: 19.9 Hours

Environment

Temp: -129 °C

Axial Tilt: 27.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,464,265 km

• M1: 979,866 km (0.107 R)

Planet 10 - Gas Giant

Semi-Major Axis: 5.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 851.6

Radius: 8.1

Gravity: 12.98 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 4.52 AU - 5.58 AU

Year: 4104 Days

Day: 15 Hours

Environment

Temp: -140 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 28,464,265 km

• M1: 103,223 km (0.055 R)
• M2: 226,641 km (0.108 R)
• M3: 389,702 km (0.095 R)
• M4: 507,286 km (0.119 R)
• M5: 778,956 km (0.104 R)
• M6: 918,232 km (0.101 R)
• M7: 1,038,359 km (0.025 R)
• M8: 1,135,448 km (0.086 R)
• M9: 1,798,166 km (0.108 R)
• M10: 1,882,091 km (0.081 R)
• M11: 2,088,835 km (0.115 R)
• M12: 2,486,915 km (0.059 R)
• M13: 2,810,794 km (0.104 R)
• M14: 2,889,034 km (0.082 R)
• M15: 3,087,550 km (0.11 R)
• M16: 3,352,638 km (0.064 R)
• M17: 3,414,721 km (0.081 R)
• M18: 3,710,177 km (0.091 R)
• M19: 4,146,554 km (0.106 R)
• M20: 4,235,714 km (0.102 R)
• M21: 4,370,801 km (0.075 R)
• M22: 4,691,539 km (0.097 R)
• M23: 4,761,401 km (0.09 R)
• M24: 4,925,360 km (0.102 R)
• M25: 5,139,136 km (0.115 R)
• M26: 5,502,060 km (0.1 R)
• M27: 6,771,099 km (0.038 R)
• M28: 7,601,517 km (0.07 R)
• M29: 7,711,022 km (0.094 R)
• M30: 8,634,340 km (0.096 R)
• M31: 8,863,375 km (0.107 R)
• M32: 8,978,715 km (0.063 R)
• M33: 9,065,481 km (0.064 R)
• M34: 9,123,525 km (0.06 R)
• M35: 9,181,569 km (0.101 R)
• M36: 9,621,686 km (0.12 R)
• M37: 9,680,927 km (0.103 R)
• M38: 9,829,478 km (0.032 R)
• M39: 9,948,857 km (0.094 R)
• M40: 10,279,618 km (0.096 R)
• M41: 10,370,424 km (0.071 R)
• M42: 10,613,969 km (0.068 R)
• M43: 10,797,825 km (0.075 R)
• M44: 10,951,911 km (0.046 R)
• M45: 11,075,628 km (0.066 R)
• M46: 11,418,506 km (0.083 R)
• M47: 12,210,477 km (0.103 R)
• M48: 12,274,655 km (0.112 R)
• M49: 12,403,159 km (0.058 R)
• M50: 12,791,665 km (0.103 R)
• M51: 13,980,968 km (0.096 R)
• M52: 14,283,904 km (0.067 R)
• M53: 14,351,373 km (0.115 R)
• M54: 14,588,784 km (0.084 R)
• M55: 15,690,722 km (0.085 R)
• M56: 15,830,297 km (0.111 R)
• M57: 15,935,315 km (0.051 R)
• M58: 16,005,327 km (0.056 R)
• M59: 16,392,785 km (0.085 R)
• M60: 16,605,513 km (0.091 R)
• M61: 16,747,781 km (0.077 R)
• M62: 16,819,139 km (0.09 R)
• M63: 16,997,759 km (0.109 R)
• M64: 17,105,320 km (0.1 R)
• M65: 17,284,987 km (0.086 R)
• M66: 17,864,230 km (0.067 R)
• M67: 18,302,701 km (0.104 R)
• M68: 19,004,465 km (0.071 R)
• M69: 19,790,153 km (0.076 R)
• M70: 20,016,644 km (0.096 R)
• M71: 22,210,497 km (0.064 R)
• M72: 23,037,922 km (0.116 R)
• M73: 23,555,082 km (0.091 R)
• M74: 23,835,279 km (0.071 R)
• M75: 24,156,615 km (0.111 R)
• M76: 24,317,882 km (0.089 R)
• M77: 25,538,900 km (0.053 R)
• M78: 26,654,601 km (0.098 R)
• M79: 26,821,253 km (0.059 R)
• M80: 27,870,682 km (0.063 R)
• M81: 28,379,165 km (0.109 R)

Kuiper Belt

Range: 30.3 - 51.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 170 - 14,166 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit