🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 0.55 AU - 0.57 AU

Year: 123 Days

Day: 24.3 Hours

Environment

Temp: 358 °C

Axial Tilt: 39.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 5.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 5.6 AU - 6.04 AU

Year: 4119 Days

Day: 39.3 Hours

Environment

Temp: -103 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,294,032 km

• M1: 1,194,838 km (0.068 R)

Planet 3 - Terrestrial

Semi-Major Axis: 6.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 5.21 AU - 7.93 AU

Year: 4941 Days

Day: 25 Hours

Environment

Temp: -104 °C

Axial Tilt: 47.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 7.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 7.17 AU - 8.31 AU

Year: 6317 Days

Day: 31.6 Hours

Environment

Temp: -119 °C

Axial Tilt: 10.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 18.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 112.5

Radius: 4.4

Gravity: 5.81 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 14.2 AU - 22.08 AU

Year: 22666 Days

Day: 21.7 Hours

Environment

Temp: -167 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 45,294,032 km

• M1: 58,792 km (0.095 R)
• M2: 545,434 km (0.115 R)
• M3: 703,110 km (0.08 R)
• M4: 1,078,301 km (0.088 R)
• M5: 1,571,974 km (0.085 R)
• M6: 1,660,387 km (0.028 R)
• M7: 2,298,721 km (0.118 R)
• M8: 2,578,469 km (0.062 R)
• M9: 2,630,529 km (0.061 R)
• M10: 3,509,566 km (0.098 R)
• M11: 5,507,296 km (0.051 R)
• M12: 5,743,661 km (0.09 R)
• M13: 6,156,401 km (0.088 R)
• M14: 6,331,281 km (0.065 R)
• M15: 6,366,437 km (0.117 R)
• M16: 6,472,202 km (0.104 R)
• M17: 7,451,171 km (0.08 R)
• M18: 7,863,014 km (0.091 R)
• M19: 8,826,424 km (0.091 R)
• M20: 8,905,112 km (0.037 R)
• M21: 10,112,816 km (0.041 R)
• M22: 10,277,673 km (0.065 R)
• M23: 10,651,967 km (0.071 R)
• M24: 11,585,457 km (0.073 R)
• M25: 11,931,328 km (0.116 R)
• M26: 13,258,410 km (0.109 R)
• M27: 14,771,294 km (0.114 R)
• M28: 14,817,968 km (0.102 R)
• M29: 14,958,441 km (0.049 R)
• M30: 15,193,309 km (0.066 R)
• M31: 16,289,712 km (0.102 R)
• M32: 16,338,032 km (0.118 R)
• M33: 16,482,993 km (0.078 R)
• M34: 16,579,932 km (0.1 R)
• M35: 17,658,533 km (0.096 R)
• M36: 18,557,765 km (0.062 R)
• M37: 19,882,754 km (0.096 R)
• M38: 20,089,348 km (0.062 R)
• M39: 20,713,172 km (0.119 R)
• M40: 20,870,100 km (0.066 R)
• M41: 21,767,089 km (0.1 R)
• M42: 22,838,209 km (0.076 R)
• M43: 24,587,607 km (0.075 R)
• M44: 26,322,942 km (0.044 R)
• M45: 27,005,108 km (0.103 R)
• M46: 28,213,111 km (0.101 R)
• M47: 30,383,776 km (0.053 R)
• M48: 31,820,215 km (0.085 R)
• M49: 33,401,315 km (0.113 R)
• M50: 35,132,312 km (0.096 R)
• M51: 36,512,651 km (0.07 R)
• M52: 37,019,040 km (0.053 R)
• M53: 37,591,551 km (0.038 R)
• M54: 41,547,667 km (0.078 R)
• M55: 42,275,012 km (0.097 R)
• M56: 43,675,248 km (0.114 R)
• M57: 44,010,796 km (0.086 R)

Kuiper Belt

Range: 37.4 - 63.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 327 - 16,975 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit