🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.82 AU - 1.08 AU

Year: 324 Days

Day: 22.6 Hours

Environment

Temp: 125 °C

Axial Tilt: 39.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 51,415,625 km

• M1: 84,672 km (0.113 R)
• M2: 499,806 km (0.073 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.01 AU - 1.43 AU

Year: 471 Days

Day: 42.4 Hours

Environment

Temp: 9 °C

Axial Tilt: 32.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.34 AU - 1.44 AU

Year: 573 Days

Day: 14 Hours

Environment

Temp: 8 °C

Axial Tilt: 20.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 4.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 3.64 AU - 6 AU

Year: 3702 Days

Day: 14.5 Hours

Environment

Temp: -126 °C

Axial Tilt: 0.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 51,415,625 km

• M1: 267,182 km (0.086 R)
• M2: 2,058,168 km (0.094 R)

Asteroid Belt

Center: 7.67 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 10.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 593.3

Radius: 11

Gravity: 4.9 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 10.31 AU - 10.73 AU

Year: 11937 Days

Day: 12.2 Hours

Environment

Temp: -161 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 51,415,625 km

• M1: 212,878 km (0.042 R)
• M2: 281,842 km (0.091 R)
• M3: 430,393 km (0.036 R)
• M4: 516,711 km (0.109 R)
• M5: 1,026,092 km (0.044 R)
• M6: 1,591,123 km (0.112 R)
• M7: 2,162,736 km (0.102 R)
• M8: 2,375,913 km (0.09 R)
• M9: 2,794,189 km (0.113 R)
• M10: 3,026,963 km (0.114 R)
• M11: 3,418,611 km (0.085 R)
• M12: 4,217,164 km (0.11 R)
• M13: 4,620,480 km (0.111 R)
• M14: 4,688,996 km (0.116 R)
• M15: 4,861,632 km (0.106 R)
• M16: 5,719,426 km (0.054 R)
• M17: 6,053,179 km (0.057 R)
• M18: 6,241,522 km (0.07 R)
• M19: 6,431,661 km (0.107 R)
• M20: 6,662,341 km (0.1 R)
• M21: 6,935,058 km (0.036 R)
• M22: 7,053,091 km (0.08 R)
• M23: 7,612,587 km (0.092 R)
• M24: 8,020,989 km (0.086 R)
• M25: 8,269,621 km (0.062 R)
• M26: 8,816,850 km (0.084 R)
• M27: 9,073,410 km (0.115 R)
• M28: 9,462,813 km (0.065 R)
• M29: 9,637,693 km (0.112 R)
• M30: 10,168,766 km (0.087 R)
• M31: 10,482,921 km (0.048 R)
• M32: 11,351,786 km (0.1 R)
• M33: 11,865,355 km (0.066 R)
• M34: 12,291,260 km (0.091 R)
• M35: 13,845,881 km (0.101 R)
• M36: 14,294,376 km (0.103 R)
• M37: 15,719,595 km (0.108 R)
• M38: 16,765,284 km (0.103 R)
• M39: 16,924,007 km (0.11 R)
• M40: 17,243,099 km (0.095 R)
• M41: 17,564,136 km (0.082 R)
• M42: 17,671,548 km (0.1 R)
• M43: 18,049,432 km (0.069 R)
• M44: 18,758,376 km (0.11 R)
• M45: 19,420,646 km (0.085 R)
• M46: 19,531,797 km (0.051 R)
• M47: 20,882,068 km (0.117 R)
• M48: 21,052,908 km (0.063 R)
• M49: 21,281,494 km (0.113 R)
• M50: 21,856,698 km (0.108 R)
• M51: 22,088,126 km (0.079 R)
• M52: 23,198,740 km (0.087 R)
• M53: 23,494,046 km (0.084 R)
• M54: 24,567,262 km (0.098 R)
• M55: 27,569,392 km (0.117 R)
• M56: 27,819,519 km (0.12 R)
• M57: 28,574,390 km (0.097 R)
• M58: 28,827,659 km (0.098 R)
• M59: 29,783,590 km (0.08 R)
• M60: 30,491,188 km (0.094 R)
• M61: 30,879,544 km (0.114 R)
• M62: 31,530,444 km (0.093 R)
• M63: 32,449,125 km (0.068 R)
• M64: 33,044,524 km (0.091 R)
• M65: 33,177,217 km (0.101 R)
• M66: 33,576,644 km (0.078 R)
• M67: 33,710,235 km (0.115 R)
• M68: 34,784,497 km (0.072 R)
• M69: 36,348,393 km (0.04 R)
• M70: 37,518,996 km (0.093 R)
• M71: 38,422,568 km (0.042 R)
• M72: 39,052,375 km (0.066 R)
• M73: 39,122,536 km (0.069 R)
• M74: 39,263,008 km (0.099 R)
• M75: 39,474,091 km (0.053 R)
• M76: 39,685,473 km (0.081 R)
• M77: 40,748,216 km (0.087 R)
• M78: 42,107,911 km (0.062 R)
• M79: 42,179,868 km (0.079 R)
• M80: 42,468,143 km (0.08 R)
• M81: 43,337,007 km (0.113 R)
• M82: 43,482,267 km (0.114 R)
• M83: 46,200,909 km (0.12 R)
• M84: 47,094,307 km (0.103 R)
• M85: 47,169,106 km (0.097 R)
• M86: 48,822,761 km (0.097 R)
• M87: 51,261,805 km (0.068 R)
• M88: 51,338,698 km (0.101 R)
• M89: 51,415,591 km (0.073 R)

Kuiper Belt

Range: 31.4 - 52.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 283 - 18,633 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit