🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.57 AU - 0.73 AU

Year: 190 Days

Day: 21.2 Hours

Environment

Temp: 207 °C

Axial Tilt: 5.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 21,520,357 km

• M1: 426,354 km (0.043 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.79 AU - 1.25 AU

Year: 373 Days

Day: 23.6 Hours

Environment

Temp: 25 °C

Axial Tilt: 15.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 2.19 AU - 2.29 AU

Year: 1212 Days

Day: 28 Hours

Environment

Temp: -72 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 2.36 AU - 3.76 AU

Year: 1936 Days

Day: 13.5 Hours

Environment

Temp: -95 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 21,520,357 km

• M1: 1,160,431 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 96.5

Radius: 9.6

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 6.92 AU - 8.86 AU

Year: 8015 Days

Day: 9.2 Hours

Environment

Temp: -171 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 21,520,357 km

• M1: 162,762 km (0.065 R)
• M2: 365,916 km (0.113 R)
• M3: 524,191 km (0.084 R)
• M4: 697,276 km (0.057 R)
• M5: 796,160 km (0.07 R)
• M6: 1,020,108 km (0.049 R)
• M7: 1,088,025 km (0.094 R)
• M8: 1,400,086 km (0.038 R)
• M9: 1,905,877 km (0.103 R)
• M10: 2,076,718 km (0.105 R)
• M11: 2,164,232 km (0.057 R)
• M12: 2,891,428 km (0.096 R)
• M13: 3,273,201 km (0.105 R)
• M14: 3,461,545 km (0.082 R)
• M15: 3,884,907 km (0.117 R)
• M16: 4,250,375 km (0.12 R)
• M17: 4,343,425 km (0.099 R)
• M18: 4,456,072 km (0.084 R)
• M19: 4,550,767 km (0.079 R)
• M20: 4,896,937 km (0.054 R)
• M21: 5,073,313 km (0.102 R)
• M22: 5,172,197 km (0.059 R)
• M23: 5,271,679 km (0.105 R)
• M24: 5,452,394 km (0.108 R)
• M25: 5,717,182 km (0.109 R)
• M26: 5,840,899 km (0.082 R)
• M27: 6,048,840 km (0.112 R)
• M28: 6,132,765 km (0.047 R)
• M29: 6,217,138 km (0.073 R)
• M30: 6,687,623 km (0.089 R)
• M31: 6,927,279 km (0.115 R)
• M32: 7,037,084 km (0.074 R)
• M33: 7,191,918 km (0.108 R)
• M34: 7,550,055 km (0.104 R)
• M35: 8,005,730 km (0.112 R)
• M36: 8,400,220 km (0.098 R)
• M37: 8,540,991 km (0.116 R)
• M38: 9,135,942 km (0.098 R)
• M39: 9,474,931 km (0.083 R)
• M40: 9,818,108 km (0.104 R)
• M41: 10,215,291 km (0.112 R)
• M42: 10,592,427 km (0.111 R)
• M43: 10,719,136 km (0.113 R)
• M44: 11,128,137 km (0.108 R)
• M45: 11,516,194 km (0.099 R)
• M46: 11,777,392 km (0.084 R)
• M47: 12,199,258 km (0.036 R)
• M48: 12,305,622 km (0.106 R)
• M49: 12,412,135 km (0.068 R)
• M50: 12,706,843 km (0.088 R)
• M51: 13,248,687 km (0.064 R)
• M52: 14,075,364 km (0.082 R)
• M53: 14,523,111 km (0.079 R)
• M54: 14,918,797 km (0.112 R)
• M55: 15,089,488 km (0.093 R)
• M56: 15,260,778 km (0.062 R)
• M57: 15,576,429 km (0.076 R)
• M58: 15,691,769 km (0.109 R)
• M59: 16,010,563 km (0.117 R)
• M60: 16,360,622 km (0.067 R)
• M61: 16,477,906 km (0.118 R)
• M62: 16,713,224 km (0.079 R)
• M63: 16,860,877 km (0.03 R)
• M64: 17,157,529 km (0.034 R)
• M65: 17,306,529 km (0.065 R)
• M66: 17,695,932 km (0.074 R)
• M67: 17,756,070 km (0.106 R)
• M68: 17,967,153 km (0.112 R)
• M69: 18,361,343 km (0.09 R)
• M70: 18,513,784 km (0.091 R)
• M71: 18,574,820 km (0.098 R)
• M72: 19,004,315 km (0.081 R)
• M73: 19,716,850 km (0.08 R)
• M74: 19,966,828 km (0.077 R)
• M75: 20,312,100 km (0.114 R)
• M76: 20,438,211 km (0.104 R)
• M77: 20,501,341 km (0.028 R)
• M78: 21,296,005 km (0.119 R)
• M79: 21,456,224 km (0.089 R)

Kuiper Belt

Range: 30.3 - 59.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 344 - 11,531 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit