🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.58 AU - 0.7 AU

Year: 192 Days

Day: 19.2 Hours

Environment

Temp: 114 °C

Axial Tilt: 15.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.83 AU - 1.13 AU

Year: 364 Days

Day: 46.9 Hours

Environment

Temp: 11 °C

Axial Tilt: 48.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 83,468,607 km

• M1: 167,400 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.04 AU - 1.04 AU

Year: 397 Days

Day: 35.4 Hours

Environment

Temp: 25 °C

Axial Tilt: 44.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Ice Giant

Semi-Major Axis: 14.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 819.2

Radius: 5.5

Gravity: 27.08 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 11 AU - 18.3 AU

Year: 21013 Days

Day: 20.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 83,468,607 km

• M1: 68,366 km (0.117 R)
• M2: 562,937 km (0.096 R)
• M3: 1,056,909 km (0.091 R)
• M4: 1,355,955 km (0.097 R)
• M5: 1,673,701 km (0.042 R)
• M6: 1,978,731 km (0.093 R)
• M7: 2,750,357 km (0.103 R)
• M8: 3,038,333 km (0.114 R)
• M9: 3,260,336 km (0.092 R)
• M10: 4,190,984 km (0.111 R)
• M11: 4,717,419 km (0.076 R)
• M12: 4,902,322 km (0.079 R)
• M13: 5,486,502 km (0.039 R)
• M14: 11,262,176 km (0.11 R)
• M15: 14,019,864 km (0.063 R)
• M16: 14,714,746 km (0.08 R)
• M17: 20,625,806 km (0.109 R)
• M18: 20,922,309 km (0.102 R)
• M19: 24,045,614 km (0.107 R)
• M20: 26,992,393 km (0.089 R)
• M21: 27,466,169 km (0.04 R)
• M22: 28,430,178 km (0.083 R)
• M23: 31,850,434 km (0.074 R)
• M24: 32,512,554 km (0.12 R)
• M25: 33,864,171 km (0.111 R)
• M26: 34,972,093 km (0.071 R)
• M27: 37,114,334 km (0.107 R)
• M28: 40,876,421 km (0.077 R)
• M29: 47,583,343 km (0.097 R)
• M30: 50,388,004 km (0.105 R)
• M31: 54,046,270 km (0.077 R)
• M32: 57,486,572 km (0.101 R)
• M33: 58,863,022 km (0.081 R)
• M34: 66,935,772 km (0.035 R)
• M35: 68,458,678 km (0.099 R)
• M36: 69,560,616 km (0.085 R)
• M37: 71,348,012 km (0.089 R)
• M38: 72,708,604 km (0.061 R)
• M39: 82,471,810 km (0.071 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 377 - 19,043 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit