🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.53 AU - 0.67 AU

Year: 164 Days

Day: 13.7 Hours

Environment

Temp: 217 °C

Axial Tilt: 0.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 1.83 AU - 2.13 AU

Year: 984 Days

Day: 28.7 Hours

Environment

Temp: -55 °C

Axial Tilt: 26.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,631,575 km

• M1: 538,702 km (0.092 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 2.83 AU - 2.97 AU

Year: 1744 Days

Day: 28.3 Hours

Environment

Temp: -84 °C

Axial Tilt: 16.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 4.03 AU - 4.73 AU

Year: 3237 Days

Day: 20.3 Hours

Environment

Temp: -114 °C

Axial Tilt: 4.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,631,575 km

• M1: 702,661 km (0.094 R)

Asteroid Belt

Center: 5.63 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 693

Radius: 13.1

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 5.49 AU - 8.27 AU

Year: 6372 Days

Day: 7.9 Hours

Environment

Temp: -154 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 35,631,575 km

• M1: 183,706 km (0.044 R)
• M2: 559,496 km (0.089 R)
• M3: 737,218 km (0.056 R)
• M4: 819,796 km (0.088 R)
• M5: 950,545 km (0.104 R)
• M6: 1,073,066 km (0.116 R)
• M7: 1,386,922 km (0.103 R)
• M8: 1,564,195 km (0.092 R)
• M9: 1,787,246 km (0.086 R)
• M10: 2,715,052 km (0.091 R)
• M11: 2,894,120 km (0.051 R)
• M12: 3,998,901 km (0.077 R)
• M13: 4,307,072 km (0.11 R)
• M14: 4,569,916 km (0.113 R)
• M15: 4,919,526 km (0.068 R)
• M16: 5,001,506 km (0.12 R)
• M17: 5,166,662 km (0.09 R)
• M18: 5,277,962 km (0.096 R)
• M19: 5,361,887 km (0.083 R)
• M20: 5,759,518 km (0.119 R)
• M21: 6,947,924 km (0.095 R)
• M22: 7,163,644 km (0.06 R)
• M23: 7,350,342 km (0.091 R)
• M24: 7,570,251 km (0.112 R)
• M25: 7,888,146 km (0.116 R)
• M26: 8,113,291 km (0.043 R)
• M27: 9,304,688 km (0.117 R)
• M28: 9,920,732 km (0.079 R)
• M29: 10,129,122 km (0.092 R)
• M30: 10,233,841 km (0.083 R)
• M31: 10,514,935 km (0.09 R)
• M32: 10,727,364 km (0.099 R)
• M33: 11,627,943 km (0.083 R)
• M34: 12,142,859 km (0.059 R)
• M35: 12,365,910 km (0.085 R)
• M36: 12,891,597 km (0.107 R)
• M37: 13,539,654 km (0.109 R)
• M38: 13,887,170 km (0.047 R)
• M39: 14,003,557 km (0.106 R)
• M40: 14,315,768 km (0.037 R)
• M41: 16,196,064 km (0.112 R)
• M42: 16,564,972 km (0.114 R)
• M43: 17,061,039 km (0.065 R)
• M44: 17,646,116 km (0.034 R)
• M45: 18,068,132 km (0.091 R)
• M46: 18,578,859 km (0.036 R)
• M47: 19,614,525 km (0.107 R)
• M48: 21,292,714 km (0.106 R)
• M49: 21,471,932 km (0.086 R)
• M50: 21,786,985 km (0.101 R)
• M51: 22,103,534 km (0.092 R)
• M52: 22,970,454 km (0.098 R)
• M53: 23,477,441 km (0.036 R)
• M54: 24,034,843 km (0.113 R)
• M55: 24,408,688 km (0.115 R)
• M56: 24,878,874 km (0.066 R)
• M57: 25,162,511 km (0.086 R)
• M58: 25,399,624 km (0.072 R)
• M59: 26,211,342 km (0.108 R)
• M60: 27,420,542 km (0.11 R)
• M61: 27,664,536 km (0.052 R)
• M62: 28,105,550 km (0.093 R)
• M63: 28,994,760 km (0.117 R)
• M64: 29,492,622 km (0.104 R)
• M65: 29,993,475 km (0.085 R)
• M66: 30,497,022 km (0.089 R)
• M67: 31,206,864 km (0.11 R)
• M68: 31,768,305 km (0.084 R)
• M69: 31,922,091 km (0.102 R)
• M70: 32,487,721 km (0.082 R)
• M71: 32,694,315 km (0.116 R)
• M72: 33,629,153 km (0.074 R)
• M73: 33,838,141 km (0.094 R)
• M74: 33,995,069 km (0.077 R)
• M75: 34,204,805 km (0.065 R)
• M76: 34,309,823 km (0.107 R)
• M77: 34,889,365 km (0.08 R)
• M78: 35,206,812 km (0.112 R)

Kuiper Belt

Range: 31.1 - 52.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 223 - 16,689 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit