🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.67 AU - 0.75 AU

Year: 208 Days

Day: 23.4 Hours

Environment

Temp: 230 °C

Axial Tilt: 31.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 31,381,466 km

• M1: 77,940 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.81 AU - 2.51 AU

Year: 1106 Days

Day: 43.9 Hours

Environment

Temp: -48 °C

Axial Tilt: 36.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 31,381,466 km

• M1: 124,465 km (0.11 R)
• M2: 1,143,077 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 404.1

Radius: 13.4

Gravity: 2.25 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 5.76 AU - 8.88 AU

Year: 6897 Days

Day: 8.5 Hours

Environment

Temp: -147 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 31,381,466 km

• M1: 171,738 km (0.107 R)
• M2: 362,326 km (0.091 R)
• M3: 505,192 km (0.064 R)
• M4: 648,507 km (0.05 R)
• M5: 744,698 km (0.055 R)
• M6: 899,682 km (0.036 R)
• M7: 1,448,107 km (0.091 R)
• M8: 1,646,624 km (0.045 R)
• M9: 1,836,912 km (0.071 R)
• M10: 1,998,179 km (0.085 R)
• M11: 2,089,882 km (0.111 R)
• M12: 2,220,780 km (0.097 R)
• M13: 2,670,621 km (0.059 R)
• M14: 3,213,661 km (0.097 R)
• M15: 3,387,644 km (0.064 R)
• M16: 3,813,848 km (0.115 R)
• M17: 4,091,951 km (0.054 R)
• M18: 4,186,197 km (0.098 R)
• M19: 4,352,849 km (0.062 R)
• M20: 4,521,596 km (0.079 R)
• M21: 4,692,736 km (0.12 R)
• M22: 5,476,329 km (0.106 R)
• M23: 6,192,005 km (0.084 R)
• M24: 6,409,670 km (0.092 R)
• M25: 6,880,904 km (0.078 R)
• M26: 6,965,277 km (0.118 R)
• M27: 7,363,506 km (0.113 R)
• M28: 7,478,697 km (0.117 R)
• M29: 7,739,895 km (0.026 R)
• M30: 8,271,565 km (0.062 R)
• M31: 9,091,362 km (0.103 R)
• M32: 9,370,362 km (0.05 R)
• M33: 9,810,180 km (0.117 R)
• M34: 10,192,402 km (0.075 R)
• M35: 10,482,472 km (0.112 R)
• M36: 10,742,473 km (0.1 R)
• M37: 11,635,872 km (0.098 R)
• M38: 11,905,298 km (0.067 R)
• M39: 12,040,684 km (0.059 R)
• M40: 12,278,993 km (0.077 R)
• M41: 12,450,133 km (0.05 R)
• M42: 13,212,634 km (0.101 R)
• M43: 13,529,033 km (0.114 R)
• M44: 13,847,826 km (0.113 R)
• M45: 15,294,886 km (0.095 R)
• M46: 16,223,590 km (0.085 R)
• M47: 16,637,976 km (0.084 R)
• M48: 17,055,952 km (0.067 R)
• M49: 17,863,482 km (0.09 R)
• M50: 17,979,869 km (0.105 R)
• M51: 18,565,694 km (0.104 R)
• M52: 19,316,526 km (0.05 R)
• M53: 19,755,895 km (0.089 R)
• M54: 20,685,047 km (0.092 R)
• M55: 20,807,269 km (0.092 R)
• M56: 21,463,405 km (0.071 R)
• M57: 22,043,097 km (0.089 R)
• M58: 22,209,599 km (0.097 R)
• M59: 22,544,100 km (0.081 R)
• M60: 22,711,949 km (0.099 R)
• M61: 24,112,334 km (0.053 R)
• M62: 24,714,915 km (0.094 R)
• M63: 24,887,999 km (0.036 R)
• M64: 25,322,432 km (0.063 R)
• M65: 25,409,647 km (0.104 R)
• M66: 25,715,575 km (0.08 R)
• M67: 26,022,849 km (0.115 R)
• M68: 26,685,119 km (0.106 R)
• M69: 26,907,271 km (0.12 R)
• M70: 27,219,033 km (0.09 R)
• M71: 27,532,142 km (0.089 R)
• M72: 27,666,780 km (0.082 R)
• M73: 29,665,108 km (0.064 R)
• M74: 30,310,773 km (0.105 R)
• M75: 31,194,298 km (0.042 R)

Kuiper Belt

Range: 31.5 - 53.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 364 - 16,781 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit