🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1.31 AU - 1.57 AU

Year: 654 Days

Day: 18.4 Hours

Environment

Temp: -42 °C

Axial Tilt: 5.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.41 AU - 1.73 AU

Year: 745 Days

Day: 17.6 Hours

Environment

Temp: -51 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,570,010 km

• M1: 38,447 km (0.068 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 2.44 AU - 2.46 AU

Year: 1452 Days

Day: 38.1 Hours

Environment

Temp: -92 °C

Axial Tilt: 7.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 3.3 AU - 4.38 AU

Year: 2850 Days

Day: 46.9 Hours

Environment

Temp: -123 °C

Axial Tilt: 148.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 12.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 937.7

Radius: 4.2

Gravity: 53.16 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 12.45 AU - 12.73 AU

Year: 16919 Days

Day: 17 Hours

Environment

Temp: -189 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 75,570,010 km

• M1: 68,516 km (0.105 R)
• M2: 199,713 km (0.11 R)
• M3: 338,989 km (0.044 R)
• M4: 731,833 km (0.069 R)
• M5: 1,588,729 km (0.104 R)
• M6: 1,818,811 km (0.075 R)
• M7: 2,030,641 km (0.06 R)
• M8: 2,302,012 km (0.077 R)
• M9: 4,566,475 km (0.115 R)
• M10: 4,994,923 km (0.111 R)
• M11: 5,488,895 km (0.083 R)
• M12: 5,808,586 km (0.06 R)
• M13: 7,118,914 km (0.109 R)
• M14: 10,732,002 km (0.045 R)
• M15: 11,746,425 km (0.101 R)
• M16: 14,334,169 km (0.083 R)
• M17: 16,610,001 km (0.05 R)
• M18: 19,479,887 km (0.12 R)
• M19: 19,756,044 km (0.082 R)
• M20: 20,791,262 km (0.059 R)
• M21: 22,360,843 km (0.055 R)
• M22: 23,588,592 km (0.115 R)
• M23: 24,538,389 km (0.038 R)
• M24: 24,752,763 km (0.098 R)
• M25: 26,177,533 km (0.106 R)
• M26: 29,671,990 km (0.09 R)
• M27: 31,911,320 km (0.113 R)
• M28: 33,861,328 km (0.064 R)
• M29: 35,477,434 km (0.115 R)
• M30: 37,568,962 km (0.116 R)
• M31: 39,888,926 km (0.113 R)
• M32: 40,483,428 km (0.029 R)
• M33: 42,456,624 km (0.099 R)
• M34: 43,388,618 km (0.101 R)
• M35: 47,087,426 km (0.096 R)
• M36: 52,397,701 km (0.077 R)
• M37: 58,857,038 km (0.034 R)
• M38: 59,241,355 km (0.089 R)
• M39: 63,984,804 km (0.116 R)
• M40: 66,241,040 km (0.099 R)
• M41: 69,616,716 km (0.078 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 219 - 18,967 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit