🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.78 AU - 1 AU

Year: 302 Days

Day: 18.7 Hours

Environment

Temp: 104 °C

Axial Tilt: 21.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.88 AU - 1.12 AU

Year: 360 Days

Day: 14.6 Hours

Environment

Temp: 24 °C

Axial Tilt: 96.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 107,537,621 km

• M1: 630,854 km (0.09 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.99 AU - 1.55 AU

Year: 515 Days

Day: 47 Hours

Environment

Temp: 2 °C

Axial Tilt: 18.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.51 AU - 2.13 AU

Year: 884 Days

Day: 43.4 Hours

Environment

Temp: -56 °C

Axial Tilt: 10.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.68 AU - 2.72 AU

Year: 1174 Days

Day: 15.5 Hours

Environment

Temp: -81 °C

Axial Tilt: 14 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 2.83 AU - 2.87 AU

Year: 1732 Days

Day: 19.3 Hours

Environment

Temp: -95 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 107,537,621 km

• M1: 1,753,437 km (0.084 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 4.42 AU - 4.74 AU

Year: 3528 Days

Day: 42.8 Hours

Environment

Temp: -129 °C

Axial Tilt: 41.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Ice Giant

Semi-Major Axis: 19.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 824.3

Radius: 3.7

Gravity: 60.21 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 16.16 AU - 22.54 AU

Year: 30633 Days

Day: 22.5 Hours

Environment

Temp: -202 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 107,537,621 km

• M1: 305,628 km (0.076 R)
• M2: 470,934 km (0.115 R)
• M3: 522,845 km (0.065 R)
• M4: 971,189 km (0.05 R)
• M5: 1,176,438 km (0.082 R)
• M6: 1,432,549 km (0.117 R)
• M7: 2,079,560 km (0.098 R)
• M8: 2,342,703 km (0.099 R)
• M9: 3,094,582 km (0.066 R)
• M10: 3,143,949 km (0.084 R)
• M11: 3,808,313 km (0.033 R)
• M12: 4,183,504 km (0.077 R)
• M13: 6,353,272 km (0.05 R)
• M14: 6,669,073 km (0.119 R)
• M15: 8,254,811 km (0.077 R)
• M16: 9,444,862 km (0.097 R)
• M17: 10,023,207 km (0.118 R)
• M18: 10,169,514 km (0.109 R)
• M19: 10,538,572 km (0.079 R)
• M20: 10,911,818 km (0.107 R)
• M21: 12,448,188 km (0.109 R)
• M22: 15,632,080 km (0.091 R)
• M23: 17,797,060 km (0.072 R)
• M24: 19,231,105 km (0.068 R)
• M25: 19,595,376 km (0.114 R)
• M26: 22,303,547 km (0.12 R)
• M27: 23,847,097 km (0.112 R)
• M28: 24,434,718 km (0.057 R)
• M29: 24,631,738 km (0.09 R)
• M30: 25,624,320 km (0.046 R)
• M31: 26,024,943 km (0.117 R)
• M32: 26,731,195 km (0.104 R)
• M33: 28,472,364 km (0.112 R)
• M34: 28,783,378 km (0.084 R)
• M35: 29,095,589 km (0.116 R)
• M36: 29,513,566 km (0.109 R)
• M37: 29,933,487 km (0.064 R)
• M38: 31,632,919 km (0.081 R)
• M39: 31,847,591 km (0.062 R)
• M40: 33,036,745 km (0.071 R)
• M41: 34,350,364 km (0.098 R)
• M42: 35,458,136 km (0.071 R)
• M43: 35,904,536 km (0.104 R)
• M44: 36,577,577 km (0.103 R)
• M45: 41,052,498 km (0.056 R)
• M46: 42,463,804 km (0.086 R)
• M47: 42,819,099 km (0.098 R)
• M48: 43,771,290 km (0.099 R)
• M49: 45,454,565 km (0.104 R)
• M50: 46,303,982 km (0.11 R)
• M51: 46,914,042 km (0.113 R)
• M52: 48,512,345 km (0.089 R)
• M53: 48,759,930 km (0.064 R)
• M54: 52,015,180 km (0.111 R)
• M55: 52,395,308 km (0.1 R)
• M56: 53,796,890 km (0.115 R)
• M57: 54,695,225 km (0.097 R)
• M58: 55,339,843 km (0.04 R)
• M59: 55,469,095 km (0.115 R)
• M60: 57,027,905 km (0.091 R)
• M61: 58,074,941 km (0.041 R)
• M62: 58,600,927 km (0.115 R)
• M63: 59,392,748 km (0.096 R)
• M64: 60,587,287 km (0.049 R)
• M65: 62,595,489 km (0.087 R)
• M66: 62,864,915 km (0.088 R)
• M67: 62,999,702 km (0.062 R)
• M68: 64,489,548 km (0.072 R)
• M69: 66,127,794 km (0.053 R)
• M70: 66,676,968 km (0.047 R)
• M71: 67,089,858 km (0.107 R)
• M72: 70,143,300 km (0.044 R)
• M73: 72,675,094 km (0.032 R)
• M74: 72,816,614 km (0.082 R)
• M75: 73,952,211 km (0.103 R)
• M76: 80,008,980 km (0.089 R)
• M77: 82,210,463 km (0.053 R)
• M78: 86,522,621 km (0.101 R)
• M79: 86,822,715 km (0.071 R)
• M80: 86,972,911 km (0.103 R)
• M81: 88,630,605 km (0.096 R)
• M82: 92,283,186 km (0.109 R)
• M83: 92,896,837 km (0.114 R)
• M84: 95,209,620 km (0.084 R)
• M85: 95,519,437 km (0.115 R)
• M86: 97,853,762 km (0.1 R)
• M87: 98,636,010 km (0.08 R)
• M88: 100,049,261 km (0.093 R)
• M89: 100,364,164 km (0.104 R)
• M90: 101,469,244 km (0.107 R)
• M91: 106,410,910 km (0.112 R)
• M92: 106,732,396 km (0.046 R)

Kuiper Belt

Range: 30.5 - 60.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 418 - 16,272 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit