🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.4 AU - 0.62 AU

Year: 127 Days

Day: 26.4 Hours

Environment

Temp: 266 °C

Axial Tilt: 38.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 2.12 AU - 2.98 AU

Year: 1418 Days

Day: 21 Hours

Environment

Temp: -69 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 2.47 AU - 2.77 AU

Year: 1477 Days

Day: 26.8 Hours

Environment

Temp: -86 °C

Axial Tilt: 122.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 184.6

Radius: 12

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 6.43 AU - 9.89 AU

Year: 8118 Days

Day: 14.3 Hours

Environment

Temp: -151 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 26,942,213 km

• M1: 302,636 km (0.033 R)
• M2: 656,136 km (0.116 R)
• M3: 946,207 km (0.119 R)
• M4: 1,100,143 km (0.075 R)
• M5: 1,263,055 km (0.092 R)
• M6: 1,405,023 km (0.051 R)
• M7: 1,659,340 km (0.091 R)
• M8: 1,831,976 km (0.067 R)
• M9: 1,961,378 km (0.118 R)
• M10: 3,085,306 km (0.106 R)
• M11: 3,299,381 km (0.037 R)
• M12: 3,438,208 km (0.108 R)
• M13: 3,599,325 km (0.051 R)
• M14: 3,949,982 km (0.103 R)
• M15: 5,136,293 km (0.052 R)
• M16: 5,228,446 km (0.075 R)
• M17: 6,081,752 km (0.091 R)
• M18: 6,475,045 km (0.082 R)
• M19: 6,851,283 km (0.107 R)
• M20: 7,889,343 km (0.11 R)
• M21: 7,969,079 km (0.11 R)
• M22: 8,156,525 km (0.073 R)
• M23: 8,453,776 km (0.078 R)
• M24: 8,590,209 km (0.095 R)
• M25: 8,782,293 km (0.101 R)
• M26: 9,003,697 km (0.11 R)
• M27: 9,339,245 km (0.11 R)
• M28: 9,423,768 km (0.112 R)
• M29: 10,370,424 km (0.08 R)
• M30: 11,257,240 km (0.117 R)
• M31: 11,800,878 km (0.087 R)
• M32: 12,075,989 km (0.068 R)
• M33: 12,229,776 km (0.081 R)
• M34: 12,415,127 km (0.059 R)
• M35: 12,508,177 km (0.118 R)
• M36: 12,945,452 km (0.1 R)
• M37: 13,071,413 km (0.103 R)
• M38: 13,197,674 km (0.111 R)
• M39: 14,646,080 km (0.11 R)
• M40: 14,875,863 km (0.116 R)
• M41: 15,140,053 km (0.077 R)
• M42: 15,305,957 km (0.119 R)
• M43: 15,572,690 km (0.085 R)
• M44: 16,791,763 km (0.028 R)
• M45: 16,929,093 km (0.111 R)
• M46: 17,170,395 km (0.083 R)
• M47: 17,551,720 km (0.103 R)
• M48: 17,936,037 km (0.102 R)
• M49: 18,146,820 km (0.044 R)
• M50: 18,641,839 km (0.044 R)
• M51: 18,784,107 km (0.109 R)
• M52: 19,935,113 km (0.108 R)
• M53: 20,372,537 km (0.106 R)
• M54: 20,666,048 km (0.053 R)
• M55: 21,071,758 km (0.056 R)
• M56: 21,294,210 km (0.091 R)
• M57: 21,442,910 km (0.047 R)
• M58: 21,816,306 km (0.104 R)
• M59: 22,835,068 km (0.111 R)
• M60: 24,101,264 km (0.06 R)
• M61: 24,217,502 km (0.083 R)
• M62: 24,567,411 km (0.086 R)
• M63: 26,261,906 km (0.116 R)

Kuiper Belt

Range: 31.5 - 49.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 329 - 11,947 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit