🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.41 AU - 0.67 AU

Year: 139 Days

Day: 13.8 Hours

Environment

Temp: 268 °C

Axial Tilt: 37.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.82 AU - 2.64 AU

Year: 1165 Days

Day: 31.2 Hours

Environment

Temp: -69 °C

Axial Tilt: 48.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 2.52 AU - 3.74 AU

Year: 1937 Days

Day: 42.2 Hours

Environment

Temp: -98 °C

Axial Tilt: 17.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,964,678 km

• M1: 511,924 km (0.114 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 4.2 AU - 5.26 AU

Year: 3599 Days

Day: 25.9 Hours

Environment

Temp: -118 °C

Axial Tilt: 6.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 5.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 4.26 AU - 5.78 AU

Year: 3935 Days

Day: 18.4 Hours

Environment

Temp: -138 °C

Axial Tilt: 12.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.21 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 9.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 909.1

Radius: 12.7

Gravity: 5.64 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 7.27 AU - 11.53 AU

Year: 10083 Days

Day: 7 Hours

Environment

Temp: -159 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 52,964,678 km

• M1: 166,652 km (0.095 R)
• M2: 264,788 km (0.105 R)
• M3: 379,380 km (0.107 R)
• M4: 474,524 km (0.092 R)
• M5: 628,760 km (0.083 R)
• M6: 839,094 km (0.083 R)
• M7: 953,537 km (0.057 R)
• M8: 1,827,787 km (0.1 R)
• M9: 1,980,377 km (0.105 R)
• M10: 2,491,702 km (0.094 R)
• M11: 2,576,225 km (0.047 R)
• M12: 3,103,857 km (0.092 R)
• M13: 3,225,779 km (0.088 R)
• M14: 4,565,877 km (0.091 R)
• M15: 5,569,978 km (0.105 R)
• M16: 5,982,718 km (0.117 R)
• M17: 6,601,006 km (0.047 R)
• M18: 7,037,981 km (0.082 R)
• M19: 7,566,511 km (0.09 R)
• M20: 7,773,255 km (0.038 R)
• M21: 7,940,057 km (0.096 R)
• M22: 8,404,708 km (0.071 R)
• M23: 8,705,100 km (0.111 R)
• M24: 9,538,360 km (0.084 R)
• M25: 10,305,349 km (0.084 R)
• M26: 10,534,832 km (0.118 R)
• M27: 11,564,215 km (0.101 R)
• M28: 12,430,237 km (0.111 R)
• M29: 13,416,984 km (0.1 R)
• M30: 13,517,065 km (0.097 R)
• M31: 14,071,924 km (0.073 R)
• M32: 14,173,650 km (0.046 R)
• M33: 15,151,871 km (0.106 R)
• M34: 15,360,560 km (0.041 R)
• M35: 16,151,783 km (0.062 R)
• M36: 16,258,297 km (0.109 R)
• M37: 16,686,745 km (0.058 R)
• M38: 16,794,455 km (0.044 R)
• M39: 17,336,299 km (0.085 R)
• M40: 17,554,712 km (0.088 R)
• M41: 17,718,970 km (0.048 R)
• M42: 18,215,186 km (0.09 R)
• M43: 18,492,840 km (0.068 R)
• M44: 18,827,939 km (0.109 R)
• M45: 19,221,382 km (0.064 R)
• M46: 20,996,211 km (0.076 R)
• M47: 21,462,807 km (0.043 R)
• M48: 21,814,960 km (0.077 R)
• M49: 22,882,789 km (0.025 R)
• M50: 24,394,177 km (0.109 R)
• M51: 25,069,312 km (0.114 R)
• M52: 25,750,730 km (0.073 R)
• M53: 25,875,196 km (0.11 R)
• M54: 26,062,492 km (0.048 R)
• M55: 26,312,769 km (0.1 R)
• M56: 26,878,698 km (0.104 R)
• M57: 27,703,581 km (0.103 R)
• M58: 28,988,627 km (0.065 R)
• M59: 31,549,892 km (0.113 R)
• M60: 32,151,275 km (0.055 R)
• M61: 32,285,315 km (0.114 R)
• M62: 32,621,611 km (0.097 R)
• M63: 33,161,809 km (0.113 R)
• M64: 34,525,543 km (0.118 R)
• M65: 35,352,520 km (0.117 R)
• M66: 35,491,048 km (0.092 R)
• M67: 35,768,552 km (0.068 R)
• M68: 36,046,654 km (0.115 R)
• M69: 37,448,536 km (0.07 R)
• M70: 37,660,366 km (0.052 R)
• M71: 37,943,406 km (0.034 R)
• M72: 38,298,102 km (0.11 R)
• M73: 39,728,258 km (0.113 R)
• M74: 40,305,257 km (0.107 R)
• M75: 40,522,323 km (0.093 R)
• M76: 41,686,643 km (0.11 R)
• M77: 42,126,162 km (0.046 R)
• M78: 43,824,995 km (0.095 R)
• M79: 44,794,988 km (0.093 R)
• M80: 45,170,030 km (0.115 R)
• M81: 45,545,969 km (0.052 R)
• M82: 47,289,233 km (0.083 R)
• M83: 49,131,381 km (0.051 R)
• M84: 49,440,600 km (0.093 R)
• M85: 50,138,923 km (0.079 R)

Kuiper Belt

Range: 31.4 - 59.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 191 - 13,389 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit