🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.77 AU - 1.19 AU

Year: 360 Days

Day: 19.5 Hours

Environment

Temp: 18 °C

Axial Tilt: 2.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.14 AU - 1.58 AU

Year: 588 Days

Day: 12.2 Hours

Environment

Temp: -23 °C

Axial Tilt: 17.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.55 AU - 2.41 AU

Year: 1033 Days

Day: 38 Hours

Environment

Temp: -65 °C

Axial Tilt: 49.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 2.19 AU - 2.25 AU

Year: 1227 Days

Day: 16.2 Hours

Environment

Temp: -86 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.86 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 13.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 498.3

Radius: 6

Gravity: 13.84 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 11.29 AU - 15.69 AU

Year: 18375 Days

Day: 24.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 64,671,822 km

• M1: 97,388 km (0.104 R)
• M2: 205,398 km (0.089 R)
• M3: 534,364 km (0.095 R)
• M4: 930,648 km (0.087 R)
• M5: 976,874 km (0.116 R)
• M6: 1,296,714 km (0.059 R)
• M7: 1,401,433 km (0.085 R)
• M8: 1,481,767 km (0.117 R)
• M9: 1,647,222 km (0.117 R)
• M10: 1,760,917 km (0.1 R)
• M11: 2,303,957 km (0.05 R)
• M12: 2,693,061 km (0.098 R)
• M13: 2,861,209 km (0.115 R)
• M14: 2,998,241 km (0.119 R)
• M15: 3,102,361 km (0.12 R)
• M16: 3,458,404 km (0.115 R)
• M17: 3,789,912 km (0.108 R)
• M18: 3,940,558 km (0.071 R)
• M19: 4,016,553 km (0.085 R)
• M20: 4,562,585 km (0.105 R)
• M21: 4,642,471 km (0.092 R)
• M22: 4,803,588 km (0.119 R)
• M23: 5,048,928 km (0.047 R)
• M24: 5,636,997 km (0.086 R)
• M25: 6,026,550 km (0.062 R)
• M26: 6,246,758 km (0.083 R)
• M27: 7,527,765 km (0.042 R)
• M28: 8,688,046 km (0.081 R)
• M29: 8,886,712 km (0.112 R)
• M30: 9,339,545 km (0.08 R)
• M31: 9,492,134 km (0.063 R)
• M32: 9,954,691 km (0.12 R)
• M33: 10,006,602 km (0.086 R)
• M34: 10,110,572 km (0.111 R)
• M35: 10,372,219 km (0.108 R)
• M36: 11,278,183 km (0.098 R)
• M37: 12,768,328 km (0.097 R)
• M38: 14,027,643 km (0.113 R)
• M39: 14,260,866 km (0.12 R)
• M40: 14,495,286 km (0.066 R)
• M41: 14,731,052 km (0.075 R)
• M42: 15,087,095 km (0.114 R)
• M43: 15,146,635 km (0.064 R)
• M44: 15,868,145 km (0.077 R)
• M45: 16,416,571 km (0.063 R)
• M46: 16,477,906 km (0.052 R)
• M47: 16,723,995 km (0.062 R)
• M48: 17,720,167 km (0.098 R)
• M49: 17,846,128 km (0.084 R)
• M50: 18,162,079 km (0.069 R)
• M51: 18,225,509 km (0.1 R)
• M52: 20,293,849 km (0.082 R)
• M53: 21,288,675 km (0.088 R)
• M54: 21,422,565 km (0.093 R)
• M55: 22,844,642 km (0.053 R)
• M56: 23,050,339 km (0.113 R)
• M57: 24,647,296 km (0.115 R)
• M58: 25,281,891 km (0.091 R)
• M59: 25,707,945 km (0.073 R)
• M60: 26,567,086 km (0.112 R)
• M61: 27,000,172 km (0.096 R)
• M62: 28,608,199 km (0.072 R)
• M63: 31,381,594 km (0.117 R)
• M64: 32,530,207 km (0.081 R)
• M65: 33,381,269 km (0.12 R)
• M66: 35,580,208 km (0.06 R)
• M67: 37,179,409 km (0.115 R)
• M68: 37,987,836 km (0.057 R)
• M69: 38,150,150 km (0.101 R)
• M70: 39,539,615 km (0.12 R)
• M71: 42,031,766 km (0.034 R)
• M72: 44,146,930 km (0.107 R)
• M73: 44,232,350 km (0.118 R)
• M74: 44,317,621 km (0.102 R)
• M75: 44,916,910 km (0.044 R)
• M76: 45,346,555 km (0.079 R)
• M77: 46,383,269 km (0.097 R)
• M78: 48,216,291 km (0.06 R)
• M79: 48,392,069 km (0.093 R)
• M80: 51,233,830 km (0.089 R)
• M81: 51,592,865 km (0.083 R)
• M82: 53,491,411 km (0.11 R)
• M83: 55,044,985 km (0.108 R)
• M84: 55,596,852 km (0.111 R)
• M85: 56,520,619 km (0.109 R)
• M86: 57,449,472 km (0.088 R)
• M87: 57,635,871 km (0.081 R)
• M88: 60,645,182 km (0.049 R)
• M89: 61,500,732 km (0.085 R)
• M90: 62,360,321 km (0.058 R)
• M91: 63,608,865 km (0.106 R)
• M92: 64,091,318 km (0.055 R)
• M93: 64,381,388 km (0.1 R)
• M94: 64,671,758 km (0.094 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 447 - 14,432 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit