🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.49 AU - 0.67 AU

Year: 156 Days

Day: 36.5 Hours

Environment

Temp: 221 °C

Axial Tilt: 32 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 79,198,105 km

• M1: 37,100 km (0.064 R)
• M2: 58,942 km (0.064 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.94 AU - 1.4 AU

Year: 447 Days

Day: 31.7 Hours

Environment

Temp: 28 °C

Axial Tilt: 31.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.67 AU - 1.85 AU

Year: 824 Days

Day: 30.8 Hours

Environment

Temp: -38 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,198,105 km

• M1: 434,731 km (0.07 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.83 AU - 2.11 AU

Year: 976 Days

Day: 22.5 Hours

Environment

Temp: -50 °C

Axial Tilt: 3.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,198,105 km

• M1: 1,254,677 km (0.11 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 932.8

Radius: 5.7

Gravity: 28.71 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 12.71 AU - 14.99 AU

Year: 18200 Days

Day: 15.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 79,198,105 km

• M1: 70,909 km (0.11 R)
• M2: 371,302 km (0.107 R)
• M3: 1,137,692 km (0.12 R)
• M4: 1,734,438 km (0.119 R)
• M5: 2,061,159 km (0.111 R)
• M6: 2,293,934 km (0.107 R)
• M7: 2,762,175 km (0.066 R)
• M8: 3,492,661 km (0.074 R)
• M9: 4,728,639 km (0.033 R)
• M10: 5,173,094 km (0.086 R)
• M11: 6,145,181 km (0.12 R)
• M12: 6,629,130 km (0.113 R)
• M13: 7,426,487 km (0.049 R)
• M14: 7,672,725 km (0.114 R)
• M15: 8,233,717 km (0.099 R)
• M16: 8,767,183 km (0.094 R)
• M17: 9,784,748 km (0.091 R)
• M18: 10,201,079 km (0.052 R)
• M19: 10,878,907 km (0.108 R)
• M20: 11,325,606 km (0.115 R)
• M21: 12,255,806 km (0.056 R)
• M22: 14,266,850 km (0.094 R)
• M23: 14,879,453 km (0.117 R)
• M24: 19,668,530 km (0.085 R)
• M25: 28,511,260 km (0.11 R)
• M26: 29,359,480 km (0.114 R)
• M27: 29,604,970 km (0.102 R)
• M28: 31,361,548 km (0.028 R)
• M29: 36,903,401 km (0.092 R)
• M30: 37,620,873 km (0.117 R)
• M31: 39,232,042 km (0.111 R)
• M32: 45,151,480 km (0.112 R)
• M33: 53,261,928 km (0.115 R)
• M34: 58,140,016 km (0.11 R)
• M35: 60,687,219 km (0.096 R)
• M36: 61,485,622 km (0.049 R)
• M37: 62,493,463 km (0.093 R)
• M38: 68,557,263 km (0.082 R)
• M39: 78,017,085 km (0.111 R)
• M40: 78,960,898 km (0.097 R)

Kuiper Belt

Range: 31.1 - 56.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 230 - 10,835 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit