🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.57 AU - 0.67 AU

Year: 173 Days

Day: 26.5 Hours

Environment

Temp: 221 °C

Axial Tilt: 7.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 63,316,722 km

• M1: 177,273 km (0.082 R)
• M2: 215,421 km (0.095 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.94 AU - 2.3 AU

Year: 1095 Days

Day: 18.2 Hours

Environment

Temp: -72 °C

Axial Tilt: 6.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.99 AU - 2.41 AU

Year: 1158 Days

Day: 12.2 Hours

Environment

Temp: -60 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 2.46 AU - 2.56 AU

Year: 1411 Days

Day: 28.2 Hours

Environment

Temp: -86 °C

Axial Tilt: 8.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 63,316,722 km

• M1: 50,414 km (0.092 R)
• M2: 768,185 km (0.104 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 2.54 AU - 2.64 AU

Year: 1479 Days

Day: 25.3 Hours

Environment

Temp: -84 °C

Axial Tilt: 43.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 2.91 AU - 3.05 AU

Year: 1825 Days

Day: 28.5 Hours

Environment

Temp: -87 °C

Axial Tilt: 41.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 3.84 AU - 3.94 AU

Year: 2722 Days

Day: 29.3 Hours

Environment

Temp: -111 °C

Axial Tilt: 7.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 10.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 945.1

Radius: 9.7

Gravity: 10.04 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 10.88 AU - 11.1 AU

Year: 12925 Days

Day: 5.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 63,316,722 km

• M1: 122,670 km (0.06 R)
• M2: 183,856 km (0.117 R)
• M3: 312,959 km (0.099 R)
• M4: 588,817 km (0.057 R)
• M5: 1,192,145 km (0.091 R)
• M6: 1,367,025 km (0.062 R)
• M7: 1,714,392 km (0.058 R)
• M8: 2,179,342 km (0.095 R)
• M9: 2,617,364 km (0.067 R)
• M10: 2,780,576 km (0.068 R)
• M11: 3,682,352 km (0.073 R)
• M12: 3,977,059 km (0.099 R)
• M13: 4,127,256 km (0.076 R)
• M14: 4,433,482 km (0.087 R)
• M15: 4,786,833 km (0.111 R)
• M16: 5,478,872 km (0.114 R)
• M17: 5,773,131 km (0.038 R)
• M18: 6,910,374 km (0.066 R)
• M19: 7,228,270 km (0.073 R)
• M20: 7,458,202 km (0.06 R)
• M21: 7,644,002 km (0.106 R)
• M22: 8,210,530 km (0.118 R)
• M23: 8,692,833 km (0.11 R)
• M24: 9,634,851 km (0.112 R)
• M25: 9,837,257 km (0.107 R)
• M26: 10,041,009 km (0.074 R)
• M27: 10,297,869 km (0.107 R)
• M28: 10,660,943 km (0.113 R)
• M29: 11,346,550 km (0.106 R)
• M30: 12,649,398 km (0.11 R)
• M31: 13,544,142 km (0.096 R)
• M32: 13,657,388 km (0.102 R)
• M33: 15,512,402 km (0.119 R)
• M34: 15,630,883 km (0.101 R)
• M35: 15,809,353 km (0.055 R)
• M36: 16,288,366 km (0.117 R)
• M37: 16,469,230 km (0.119 R)
• M38: 17,322,087 km (0.045 R)
• M39: 17,383,572 km (0.078 R)
• M40: 18,691,057 km (0.097 R)
• M41: 18,817,318 km (0.055 R)
• M42: 19,007,157 km (0.088 R)
• M43: 19,134,016 km (0.025 R)
• M44: 19,708,622 km (0.107 R)
• M45: 21,202,506 km (0.112 R)
• M46: 21,863,280 km (0.114 R)
• M47: 22,263,006 km (0.115 R)
• M48: 25,197,966 km (0.1 R)
• M49: 25,968,096 km (0.103 R)
• M50: 26,108,868 km (0.092 R)
• M51: 26,888,123 km (0.086 R)
• M52: 27,675,157 km (0.077 R)
• M53: 27,818,921 km (0.03 R)
• M54: 27,891,027 km (0.062 R)
• M55: 28,979,052 km (0.053 R)
• M56: 30,823,145 km (0.109 R)
• M57: 30,972,294 km (0.088 R)
• M58: 31,346,139 km (0.06 R)
• M59: 31,796,878 km (0.109 R)
• M60: 33,009,369 km (0.089 R)
• M61: 33,697,968 km (0.082 R)
• M62: 36,499,487 km (0.109 R)
• M63: 36,815,438 km (0.038 R)
• M64: 37,449,882 km (0.109 R)
• M65: 39,213,342 km (0.055 R)
• M66: 40,349,538 km (0.063 R)
• M67: 40,431,069 km (0.06 R)
• M68: 41,167,688 km (0.074 R)
• M69: 42,074,102 km (0.115 R)
• M70: 42,820,446 km (0.114 R)
• M71: 43,822,602 km (0.08 R)
• M72: 45,170,628 km (0.113 R)
• M73: 45,849,803 km (0.117 R)
• M74: 47,993,690 km (0.078 R)
• M75: 48,339,859 km (0.073 R)
• M76: 48,426,476 km (0.085 R)
• M77: 48,513,243 km (0.098 R)
• M78: 49,383,005 km (0.108 R)
• M79: 50,521,445 km (0.069 R)
• M80: 52,289,841 km (0.05 R)
• M81: 53,719,099 km (0.074 R)
• M82: 55,523,699 km (0.065 R)
• M83: 55,977,878 km (0.107 R)
• M84: 58,914,185 km (0.051 R)
• M85: 59,377,489 km (0.118 R)
• M86: 61,336,473 km (0.106 R)
• M87: 61,900,158 km (0.077 R)
• M88: 62,088,352 km (0.092 R)

Kuiper Belt

Range: 30.9 - 46.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 415 - 16,435 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit