🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.28 AU - 1.58 AU

Year: 604 Days

Day: 37.6 Hours

Environment

Temp: -11 °C

Axial Tilt: 6.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 1.53 AU - 2.51 AU

Year: 1014 Days

Day: 41.7 Hours

Environment

Temp: -46 °C

Axial Tilt: 26.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.88 AU - 2.82 AU

Year: 1272 Days

Day: 30.3 Hours

Environment

Temp: -70 °C

Axial Tilt: 17.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 2.37 AU - 3.03 AU

Year: 1567 Days

Day: 42 Hours

Environment

Temp: -76 °C

Axial Tilt: 24.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 23,380,710 km

• M1: 611,257 km (0.091 R)

Asteroid Belt

Center: 4.23 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 335.4

Radius: 8.2

Gravity: 4.99 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 5.58 AU - 5.92 AU

Year: 4869 Days

Day: 9.8 Hours

Environment

Temp: -147 °C

Axial Tilt: 48.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 23,380,710 km

• M1: 167,849 km (0.069 R)
• M2: 288,275 km (0.098 R)
• M3: 378,034 km (0.049 R)
• M4: 435,629 km (0.078 R)
• M5: 580,141 km (0.096 R)
• M6: 699,370 km (0.049 R)
• M7: 860,337 km (0.084 R)
• M8: 928,255 km (0.093 R)
• M9: 1,282,353 km (0.079 R)
• M10: 1,440,777 km (0.05 R)
• M11: 1,577,809 km (0.119 R)
• M12: 1,662,182 km (0.059 R)
• M13: 1,777,073 km (0.076 R)
• M14: 1,909,467 km (0.097 R)
• M15: 1,969,306 km (0.099 R)
• M16: 2,152,863 km (0.095 R)
• M17: 2,215,395 km (0.113 R)
• M18: 2,737,043 km (0.093 R)
• M19: 2,856,123 km (0.07 R)
• M20: 2,907,734 km (0.069 R)
• M21: 3,223,834 km (0.087 R)
• M22: 3,477,403 km (0.033 R)
• M23: 3,625,205 km (0.103 R)
• M24: 3,737,404 km (0.12 R)
• M25: 3,793,952 km (0.117 R)
• M26: 3,984,539 km (0.114 R)
• M27: 4,158,821 km (0.059 R)
• M28: 4,880,930 km (0.107 R)
• M29: 5,172,197 km (0.075 R)
• M30: 5,235,327 km (0.117 R)
• M31: 5,490,541 km (0.089 R)
• M32: 6,347,886 km (0.08 R)
• M33: 6,528,900 km (0.063 R)
• M34: 6,597,266 km (0.054 R)
• M35: 7,412,126 km (0.111 R)
• M36: 7,916,121 km (0.09 R)
• M37: 8,111,047 km (0.067 R)
• M38: 8,356,986 km (0.027 R)
• M39: 8,456,020 km (0.083 R)
• M40: 8,680,267 km (0.066 R)
• M41: 9,058,600 km (0.05 R)
• M42: 9,185,908 km (0.074 R)
• M43: 9,390,707 km (0.114 R)
• M44: 9,545,391 km (0.109 R)
• M45: 9,805,093 km (0.115 R)
• M46: 10,093,368 km (0.116 R)
• M47: 10,331,379 km (0.06 R)
• M48: 10,786,006 km (0.102 R)
• M49: 11,687,034 km (0.081 R)
• M50: 11,742,386 km (0.035 R)
• M51: 11,909,187 km (0.102 R)
• M52: 12,104,562 km (0.092 R)
• M53: 12,442,205 km (0.115 R)
• M54: 13,764,650 km (0.116 R)
• M55: 14,028,690 km (0.025 R)
• M56: 14,323,847 km (0.105 R)
• M57: 14,561,558 km (0.115 R)
• M58: 14,770,695 km (0.05 R)
• M59: 14,830,535 km (0.081 R)
• M60: 14,890,523 km (0.115 R)
• M61: 15,191,664 km (0.04 R)
• M62: 15,403,794 km (0.093 R)
• M63: 15,830,746 km (0.105 R)
• M64: 16,014,901 km (0.103 R)
• M65: 16,076,535 km (0.091 R)
• M66: 17,800,052 km (0.105 R)
• M67: 18,183,920 km (0.104 R)
• M68: 18,505,855 km (0.106 R)
• M69: 19,122,647 km (0.107 R)
• M70: 19,384,443 km (0.084 R)
• M71: 20,210,074 km (0.095 R)
• M72: 20,677,418 km (0.055 R)
• M73: 21,080,883 km (0.096 R)
• M74: 21,148,352 km (0.096 R)
• M75: 21,452,933 km (0.116 R)
• M76: 21,588,768 km (0.074 R)
• M77: 22,997,681 km (0.07 R)

Kuiper Belt

Range: 31.1 - 49.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 354 - 13,042 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit