🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.96 AU - 0.96 AU

Year: 344 Days

Day: 20.8 Hours

Environment

Temp: 46 °C

Axial Tilt: 9.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 28,380,922 km

• M1: 184,604 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.2 AU - 1.3 AU

Year: 510 Days

Day: 27.7 Hours

Environment

Temp: -4 °C

Axial Tilt: 39.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 28,380,922 km

• M1: 662,419 km (0.12 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 2.59 AU - 2.81 AU

Year: 1620 Days

Day: 16.7 Hours

Environment

Temp: -102 °C

Axial Tilt: 49.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 3.07 AU - 3.19 AU

Year: 2023 Days

Day: 24.5 Hours

Environment

Temp: -108 °C

Axial Tilt: 24.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.9 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 360.8

Radius: 9.3

Gravity: 4.17 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 6.63 AU - 6.69 AU

Year: 6278 Days

Day: 7.2 Hours

Environment

Temp: -146 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 28,380,922 km

• M1: 125,662 km (0.088 R)
• M2: 220,806 km (0.036 R)
• M3: 394,490 km (0.112 R)
• M4: 628,012 km (0.093 R)
• M5: 1,036,414 km (0.059 R)
• M6: 1,290,581 km (0.085 R)
• M7: 1,410,110 km (0.039 R)
• M8: 1,596,209 km (0.074 R)
• M9: 2,364,694 km (0.085 R)
• M10: 2,662,693 km (0.108 R)
• M11: 2,835,777 km (0.078 R)
• M12: 2,933,465 km (0.056 R)
• M13: 3,092,188 km (0.107 R)
• M14: 3,356,228 km (0.11 R)
• M15: 3,480,544 km (0.094 R)
• M16: 3,670,085 km (0.101 R)
• M17: 3,733,963 km (0.037 R)
• M18: 4,416,129 km (0.083 R)
• M19: 4,806,580 km (0.071 R)
• M20: 4,900,078 km (0.119 R)
• M21: 4,970,688 km (0.095 R)
• M22: 5,112,806 km (0.059 R)
• M23: 5,208,250 km (0.06 R)
• M24: 5,449,551 km (0.051 R)
• M25: 5,596,157 km (0.113 R)
• M26: 5,768,793 km (0.054 R)
• M27: 6,119,450 km (0.092 R)
• M28: 6,297,472 km (0.099 R)
• M29: 6,399,947 km (0.06 R)
• M30: 6,528,750 km (0.065 R)
• M31: 6,789,051 km (0.098 R)
• M32: 7,026,313 km (0.09 R)
• M33: 7,373,829 km (0.077 R)
• M34: 7,563,220 km (0.087 R)
• M35: 7,836,684 km (0.11 R)
• M36: 8,225,041 km (0.11 R)
• M37: 8,309,115 km (0.1 R)
• M38: 9,165,114 km (0.118 R)
• M39: 9,281,351 km (0.1 R)
• M40: 9,810,628 km (0.06 R)
• M41: 10,049,087 km (0.116 R)
• M42: 10,929,172 km (0.086 R)
• M43: 10,990,806 km (0.082 R)
• M44: 11,083,407 km (0.119 R)
• M45: 11,207,424 km (0.092 R)
• M46: 11,676,263 km (0.088 R)
• M47: 12,024,228 km (0.116 R)
• M48: 12,247,278 km (0.108 R)
• M49: 12,536,302 km (0.082 R)
• M50: 12,892,644 km (0.115 R)
• M51: 13,055,556 km (0.1 R)
• M52: 13,449,746 km (0.118 R)
• M53: 13,681,473 km (0.102 R)
• M54: 14,283,305 km (0.073 R)
• M55: 14,485,861 km (0.105 R)
• M56: 14,825,598 km (0.107 R)
• M57: 14,927,923 km (0.108 R)
• M58: 15,305,508 km (0.12 R)
• M59: 15,965,234 km (0.033 R)
• M60: 16,457,112 km (0.083 R)
• M61: 17,276,160 km (0.093 R)
• M62: 17,492,030 km (0.089 R)
• M63: 18,511,241 km (0.086 R)
• M64: 20,340,673 km (0.069 R)
• M65: 21,721,012 km (0.117 R)
• M66: 21,837,400 km (0.083 R)
• M67: 22,031,877 km (0.103 R)
• M68: 23,488,810 km (0.119 R)
• M69: 23,807,903 km (0.086 R)
• M70: 23,887,938 km (0.117 R)
• M71: 24,208,825 km (0.108 R)
• M72: 24,571,450 km (0.103 R)
• M73: 25,220,705 km (0.085 R)
• M74: 25,547,427 km (0.112 R)
• M75: 25,711,386 km (0.111 R)
• M76: 25,999,063 km (0.106 R)
• M77: 26,743,611 km (0.116 R)
• M78: 27,285,754 km (0.087 R)
• M79: 27,495,191 km (0.05 R)
• M80: 27,705,226 km (0.102 R)
• M81: 28,338,474 km (0.117 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 295 - 11,530 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit