🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.86 AU - 0.96 AU

Year: 324 Days

Day: 38.1 Hours

Environment

Temp: 21 °C

Axial Tilt: 38.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 45,844,532 km

• M1: 321,187 km (0.11 R)
• M2: 921,672 km (0.057 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.77 AU - 1.81 AU

Year: 893 Days

Day: 30.7 Hours

Environment

Temp: -54 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 45,844,532 km

• M1: 25,282 km (0.037 R)
• M2: 434,881 km (0.113 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 2.56 AU - 3.6 AU

Year: 2015 Days

Day: 32.6 Hours

Environment

Temp: -120 °C

Axial Tilt: 53.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,844,532 km

• M1: 808,277 km (0.076 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 3.9 AU - 4.52 AU

Year: 3220 Days

Day: 13.5 Hours

Environment

Temp: -136 °C

Axial Tilt: 29.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 45,844,532 km

• M1: 264,339 km (0.089 R)
• M2: 1,843,046 km (0.086 R)

Asteroid Belt

Center: 6.16 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 8.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 811.5

Radius: 8.9

Gravity: 10.24 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 7.78 AU - 8.42 AU

Year: 8594 Days

Day: 8 Hours

Environment

Temp: -162 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 45,844,532 km

• M1: 118,182 km (0.096 R)
• M2: 203,304 km (0.086 R)
• M3: 449,392 km (0.111 R)
• M4: 561,890 km (0.096 R)
• M5: 851,212 km (0.028 R)
• M6: 1,107,024 km (0.106 R)
• M7: 1,224,159 km (0.113 R)
• M8: 2,156,154 km (0.117 R)
• M9: 2,229,607 km (0.069 R)
• M10: 2,480,781 km (0.12 R)
• M11: 2,767,561 km (0.09 R)
• M12: 3,175,963 km (0.074 R)
• M13: 3,838,681 km (0.115 R)
• M14: 4,733,725 km (0.114 R)
• M15: 5,122,381 km (0.116 R)
• M16: 5,758,920 km (0.114 R)
• M17: 6,104,042 km (0.096 R)
• M18: 7,438,455 km (0.054 R)
• M19: 8,080,828 km (0.03 R)
• M20: 8,234,615 km (0.057 R)
• M21: 8,584,225 km (0.056 R)
• M22: 8,701,809 km (0.093 R)
• M23: 8,780,497 km (0.117 R)
• M24: 8,859,336 km (0.085 R)
• M25: 9,458,924 km (0.098 R)
• M26: 9,948,109 km (0.037 R)
• M27: 10,154,255 km (0.077 R)
• M28: 11,941,800 km (0.1 R)
• M29: 12,205,092 km (0.068 R)
• M30: 12,559,040 km (0.074 R)
• M31: 13,006,188 km (0.061 R)
• M32: 13,277,110 km (0.113 R)
• M33: 13,824,339 km (0.085 R)
• M34: 14,054,570 km (0.084 R)
• M35: 14,239,773 km (0.099 R)
• M36: 14,565,597 km (0.068 R)
• M37: 15,272,147 km (0.085 R)
• M38: 15,653,622 km (0.074 R)
• M39: 15,893,577 km (0.075 R)
• M40: 16,038,089 km (0.092 R)
• M41: 16,134,729 km (0.091 R)
• M42: 16,718,609 km (0.042 R)
• M43: 16,816,596 km (0.104 R)
• M44: 17,707,002 km (0.067 R)
• M45: 18,309,134 km (0.086 R)
• M46: 19,224,822 km (0.109 R)
• M47: 19,430,370 km (0.071 R)
• M48: 20,995,014 km (0.105 R)
• M49: 21,365,867 km (0.107 R)
• M50: 22,060,450 km (0.075 R)
• M51: 22,437,437 km (0.089 R)
• M52: 24,354,384 km (0.11 R)
• M53: 24,465,535 km (0.082 R)
• M54: 25,642,571 km (0.107 R)
• M55: 25,698,969 km (0.082 R)
• M56: 26,209,547 km (0.094 R)
• M57: 26,780,562 km (0.101 R)
• M58: 26,895,304 km (0.083 R)
• M59: 27,125,236 km (0.06 R)
• M60: 28,051,396 km (0.102 R)
• M61: 28,226,126 km (0.088 R)
• M62: 28,401,305 km (0.112 R)
• M63: 29,400,769 km (0.033 R)
• M64: 30,053,614 km (0.093 R)
• M65: 30,471,590 km (0.075 R)
• M66: 30,531,429 km (0.085 R)
• M67: 30,951,650 km (0.08 R)
• M68: 32,835,087 km (0.059 R)
• M69: 33,388,898 km (0.104 R)
• M70: 33,945,851 km (0.082 R)
• M71: 34,568,178 km (0.045 R)
• M72: 37,031,158 km (0.089 R)
• M73: 37,350,998 km (0.098 R)
• M74: 38,704,260 km (0.102 R)
• M75: 39,680,686 km (0.109 R)
• M76: 39,746,060 km (0.068 R)
• M77: 40,533,543 km (0.06 R)
• M78: 40,995,352 km (0.112 R)
• M79: 41,193,718 km (0.07 R)
• M80: 41,392,384 km (0.102 R)
• M81: 43,464,614 km (0.114 R)
• M82: 43,667,020 km (0.066 R)
• M83: 44,683,238 km (0.062 R)
• M84: 45,091,940 km (0.069 R)
• M85: 45,228,523 km (0.056 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 264 - 10,898 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit