🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.75

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.55 AU - 0.79 AU

Year: 200 Days

Day: 13.4 Hours

Environment

Temp: 197 °C

Axial Tilt: 0.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.8 AU - 1.2 AU

Year: 365 Days

Day: 26.4 Hours

Environment

Temp: 20 °C

Axial Tilt: 17.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1.9 AU - 2.24 AU

Year: 1088 Days

Day: 23.9 Hours

Environment

Temp: -74 °C

Axial Tilt: 5.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.46 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 10.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 396.1

Radius: 10.6

Gravity: 3.53 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 10.42 AU - 11.26 AU

Year: 13036 Days

Day: 10.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 47,653,448 km

• M1: 133,292 km (0.045 R)
• M2: 391,198 km (0.026 R)
• M3: 570,417 km (0.083 R)
• M4: 937,530 km (0.107 R)
• M5: 1,069,176 km (0.094 R)
• M6: 1,247,646 km (0.106 R)
• M7: 1,545,346 km (0.051 R)
• M8: 1,612,067 km (0.074 R)
• M9: 2,621,104 km (0.11 R)
• M10: 3,059,875 km (0.11 R)
• M11: 3,610,844 km (0.087 R)
• M12: 3,760,890 km (0.057 R)
• M13: 4,005,483 km (0.104 R)
• M14: 4,737,765 km (0.074 R)
• M15: 5,407,813 km (0.086 R)
• M16: 5,545,443 km (0.036 R)
• M17: 5,965,365 km (0.04 R)
• M18: 6,143,386 km (0.109 R)
• M19: 6,541,316 km (0.076 R)
• M20: 6,873,125 km (0.098 R)
• M21: 7,022,423 km (0.046 R)
• M22: 8,895,987 km (0.078 R)
• M23: 9,181,569 km (0.084 R)
• M24: 9,470,144 km (0.047 R)
• M25: 9,553,170 km (0.026 R)
• M26: 9,761,710 km (0.089 R)
• M27: 9,929,708 km (0.11 R)
• M28: 10,056,268 km (0.09 R)
• M29: 12,380,121 km (0.108 R)
• M30: 12,836,544 km (0.069 R)
• M31: 13,718,873 km (0.072 R)
• M32: 14,238,725 km (0.055 R)
• M33: 14,333,870 km (0.052 R)
• M34: 14,477,184 km (0.109 R)
• M35: 15,787,362 km (0.073 R)
• M36: 16,732,073 km (0.111 R)
• M37: 16,933,282 km (0.063 R)
• M38: 17,236,517 km (0.111 R)
• M39: 17,338,094 km (0.117 R)
• M40: 17,848,672 km (0.098 R)
• M41: 18,623,738 km (0.095 R)
• M42: 18,884,487 km (0.086 R)
• M43: 19,515,491 km (0.053 R)
• M44: 19,621,257 km (0.117 R)
• M45: 19,939,900 km (0.057 R)
• M46: 21,122,771 km (0.07 R)
• M47: 21,558,549 km (0.06 R)
• M48: 22,273,178 km (0.083 R)
• M49: 22,883,837 km (0.089 R)
• M50: 23,556,279 km (0.101 R)
• M51: 23,951,517 km (0.117 R)
• M52: 24,519,989 km (0.052 R)
• M53: 24,634,132 km (0.074 R)
• M54: 24,920,462 km (0.06 R)
• M55: 25,612,352 km (0.118 R)
• M56: 26,193,540 km (0.074 R)
• M57: 26,838,008 km (0.117 R)
• M58: 27,606,342 km (0.112 R)
• M59: 27,725,273 km (0.12 R)
• M60: 28,621,962 km (0.107 R)
• M61: 29,528,376 km (0.101 R)
• M62: 31,183,377 km (0.082 R)
• M63: 31,431,111 km (0.074 R)
• M64: 32,994,409 km (0.069 R)
• M65: 33,183,650 km (0.115 R)
• M66: 33,690,188 km (0.117 R)
• M67: 34,839,250 km (0.074 R)
• M68: 35,096,408 km (0.108 R)
• M69: 35,806,550 km (0.043 R)
• M70: 36,979,098 km (0.108 R)
• M71: 37,438,363 km (0.101 R)
• M72: 39,161,132 km (0.057 R)
• M73: 39,361,593 km (0.104 R)
• M74: 39,562,354 km (0.114 R)
• M75: 40,368,836 km (0.115 R)
• M76: 41,588,806 km (0.091 R)
• M77: 43,027,340 km (0.11 R)
• M78: 43,718,033 km (0.082 R)
• M79: 44,064,801 km (0.041 R)
• M80: 44,273,340 km (0.103 R)
• M81: 44,551,742 km (0.07 R)
• M82: 44,691,317 km (0.037 R)
• M83: 45,320,675 km (0.069 R)
• M84: 45,953,025 km (0.057 R)
• M85: 46,164,407 km (0.106 R)
• M86: 46,235,017 km (0.085 R)
• M87: 46,305,478 km (0.081 R)
• M88: 46,658,977 km (0.032 R)
• M89: 46,871,556 km (0.094 R)
• M90: 47,155,343 km (0.036 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 244 - 11,591 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit