🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 0.52 AU - 0.6 AU

Year: 158 Days

Day: 46.5 Hours

Environment

Temp: 228 °C

Axial Tilt: 4.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 25,264,577 km

• M1: 106,065 km (0.091 R)
• M2: 317,147 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.76 AU - 0.98 AU

Year: 306 Days

Day: 33.6 Hours

Environment

Temp: 40 °C

Axial Tilt: 13.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 2.07 AU - 2.66 AU

Year: 1366 Days

Day: 39.1 Hours

Environment

Temp: -93 °C

Axial Tilt: 47.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 3.47 AU - 3.83 AU

Year: 2627 Days

Day: 24.4 Hours

Environment

Temp: -123 °C

Axial Tilt: 131.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 740.5

Radius: 10.7

Gravity: 6.47 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 4.3 AU - 4.84 AU

Year: 3680 Days

Day: 5.7 Hours

Environment

Temp: -134 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 25,264,577 km

• M1: 151,094 km (0.082 R)
• M2: 283,787 km (0.111 R)
• M3: 372,947 km (0.115 R)
• M4: 638,933 km (0.102 R)
• M5: 744,848 km (0.074 R)
• M6: 1,075,010 km (0.109 R)
• M7: 1,564,046 km (0.117 R)
• M8: 1,696,440 km (0.058 R)
• M9: 1,817,465 km (0.09 R)
• M10: 1,910,215 km (0.115 R)
• M11: 2,280,470 km (0.101 R)
• M12: 2,655,961 km (0.112 R)
• M13: 2,744,074 km (0.105 R)
• M14: 2,815,282 km (0.094 R)
• M15: 2,923,292 km (0.077 R)
• M16: 3,180,750 km (0.048 R)
• M17: 3,407,391 km (0.037 R)
• M18: 3,561,477 km (0.1 R)
• M19: 3,757,300 km (0.08 R)
• M20: 3,856,633 km (0.108 R)
• M21: 4,200,858 km (0.119 R)
• M22: 4,366,313 km (0.037 R)
• M23: 4,661,021 km (0.099 R)
• M24: 4,746,441 km (0.099 R)
• M25: 4,962,311 km (0.094 R)
• M26: 5,137,490 km (0.099 R)
• M27: 5,789,288 km (0.078 R)
• M28: 5,858,103 km (0.062 R)
• M29: 6,113,317 km (0.051 R)
• M30: 6,682,537 km (0.096 R)
• M31: 6,851,882 km (0.09 R)
• M32: 7,022,573 km (0.067 R)
• M33: 7,493,058 km (0.097 R)
• M34: 7,643,703 km (0.081 R)
• M35: 7,948,284 km (0.064 R)
• M36: 8,127,652 km (0.103 R)
• M37: 8,542,936 km (0.111 R)
• M38: 9,151,949 km (0.098 R)
• M39: 9,421,225 km (0.103 R)
• M40: 9,638,441 km (0.116 R)
• M41: 9,857,452 km (0.087 R)
• M42: 10,161,136 km (0.112 R)
• M43: 10,439,987 km (0.1 R)
• M44: 11,377,816 km (0.049 R)
• M45: 11,783,974 km (0.108 R)
• M46: 11,988,773 km (0.084 R)
• M47: 12,640,272 km (0.104 R)
• M48: 13,364,027 km (0.096 R)
• M49: 13,577,652 km (0.078 R)
• M50: 13,730,990 km (0.089 R)
• M51: 14,008,345 km (0.078 R)
• M52: 14,600,004 km (0.089 R)
• M53: 14,694,251 km (0.05 R)
• M54: 15,583,012 km (0.087 R)
• M55: 15,936,960 km (0.117 R)
• M56: 16,293,452 km (0.106 R)
• M57: 16,391,139 km (0.082 R)
• M58: 17,213,030 km (0.105 R)
• M59: 17,412,295 km (0.099 R)
• M60: 17,512,226 km (0.105 R)
• M61: 18,149,513 km (0.116 R)
• M62: 18,896,754 km (0.085 R)
• M63: 18,999,378 km (0.118 R)
• M64: 20,773,460 km (0.096 R)
• M65: 21,198,467 km (0.082 R)
• M66: 21,554,959 km (0.115 R)
• M67: 23,440,191 km (0.109 R)
• M68: 23,587,395 km (0.053 R)
• M69: 23,698,098 km (0.111 R)
• M70: 23,771,850 km (0.091 R)
• M71: 23,919,802 km (0.068 R)
• M72: 23,993,853 km (0.116 R)
• M73: 24,142,254 km (0.09 R)
• M74: 24,290,805 km (0.099 R)
• M75: 24,365,304 km (0.097 R)
• M76: 24,813,500 km (0.084 R)
• M77: 25,001,095 km (0.098 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 387 - 19,103 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit