🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.98 AU - 1.46 AU

Year: 471 Days

Day: 42.6 Hours

Environment

Temp: 21 °C

Axial Tilt: 14.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 5.46 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 9.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 377

Radius: 14.2

Gravity: 1.87 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 8.07 AU - 11.31 AU

Year: 10553 Days

Day: 14.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 58,985,789 km

• M1: 181,313 km (0.108 R)
• M2: 632,201 km (0.101 R)
• M3: 1,155,045 km (0.093 R)
• M4: 2,068,041 km (0.068 R)
• M5: 2,751,703 km (0.117 R)
• M6: 3,773,008 km (0.108 R)
• M7: 4,439,466 km (0.078 R)
• M8: 5,778,517 km (0.087 R)
• M9: 6,314,975 km (0.08 R)
• M10: 9,698,580 km (0.096 R)
• M11: 13,320,942 km (0.092 R)
• M12: 14,502,766 km (0.045 R)
• M13: 15,882,208 km (0.083 R)
• M14: 18,254,680 km (0.093 R)
• M15: 20,315,989 km (0.064 R)
• M16: 20,854,691 km (0.087 R)
• M17: 22,692,351 km (0.104 R)
• M18: 26,141,929 km (0.071 R)
• M19: 26,687,811 km (0.108 R)
• M20: 28,755,254 km (0.053 R)
• M21: 33,847,416 km (0.037 R)
• M22: 34,933,496 km (0.097 R)
• M23: 35,819,116 km (0.069 R)
• M24: 36,267,311 km (0.075 R)
• M25: 37,060,928 km (0.071 R)
• M26: 39,990,054 km (0.059 R)
• M27: 40,715,454 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 885.7

Radius: 8.3

Gravity: 12.86 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 8.38 AU - 12.74 AU

Year: 12005 Days

Day: 12.8 Hours

Environment

Temp: -166 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 58,985,789 km

• M1: 103,223 km (0.047 R)
• M2: 482,154 km (0.058 R)
• M3: 756,217 km (0.094 R)
• M4: 1,045,540 km (0.117 R)
• M5: 1,423,723 km (0.082 R)
• M6: 1,790,387 km (0.093 R)
• M7: 2,297,225 km (0.032 R)
• M8: 2,827,549 km (0.113 R)
• M9: 3,463,490 km (0.057 R)
• M10: 5,397,641 km (0.115 R)
• M11: 5,985,411 km (0.077 R)
• M12: 6,255,734 km (0.108 R)
• M13: 7,731,667 km (0.099 R)
• M14: 9,478,521 km (0.099 R)
• M15: 10,333,473 km (0.085 R)
• M16: 12,506,532 km (0.12 R)
• M17: 13,534,269 km (0.051 R)
• M18: 20,386,599 km (0.095 R)
• M19: 23,770,952 km (0.074 R)
• M20: 27,406,180 km (0.113 R)
• M21: 27,831,637 km (0.081 R)
• M22: 31,861,654 km (0.092 R)
• M23: 33,046,618 km (0.105 R)
• M24: 35,630,024 km (0.107 R)
• M25: 36,392,225 km (0.066 R)
• M26: 41,613,640 km (0.111 R)
• M27: 42,600,836 km (0.116 R)
• M28: 46,555,007 km (0.113 R)
• M29: 48,079,559 km (0.12 R)
• M30: 48,543,312 km (0.103 R)
• M31: 50,110,948 km (0.077 R)
• M32: 50,587,717 km (0.092 R)
• M33: 53,181,594 km (0.109 R)
• M34: 54,010,067 km (0.104 R)
• M35: 56,891,322 km (0.079 R)

Kuiper Belt

Range: 31.4 - 47.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 275 - 12,362 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit