🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.63 AU - 0.69 AU

Year: 188 Days

Day: 38.1 Hours

Environment

Temp: 227 °C

Axial Tilt: 7.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.37 AU - 2.03 AU

Year: 779 Days

Day: 39.9 Hours

Environment

Temp: -36 °C

Axial Tilt: 49.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 11.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 549.3

Radius: 11.5

Gravity: 4.15 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 10.36 AU - 12.12 AU

Year: 13244 Days

Day: 9.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 53,706,274 km

• M1: 151,842 km (0.081 R)
• M2: 407,505 km (0.077 R)
• M3: 539,749 km (0.113 R)
• M4: 620,682 km (0.03 R)
• M5: 796,609 km (0.119 R)
• M6: 949,946 km (0.113 R)
• M7: 1,134,999 km (0.11 R)
• M8: 2,097,213 km (0.091 R)
• M9: 2,453,555 km (0.085 R)
• M10: 2,567,249 km (0.104 R)
• M11: 2,829,494 km (0.096 R)
• M12: 2,918,804 km (0.091 R)
• M13: 3,411,579 km (0.117 R)
• M14: 3,603,214 km (0.035 R)
• M15: 4,199,511 km (0.062 R)
• M16: 4,474,472 km (0.088 R)
• M17: 4,755,268 km (0.106 R)
• M18: 5,445,662 km (0.096 R)
• M19: 5,557,561 km (0.073 R)
• M20: 5,632,509 km (0.08 R)
• M21: 6,012,787 km (0.116 R)
• M22: 6,206,068 km (0.081 R)
• M23: 6,758,233 km (0.111 R)
• M24: 7,616,028 km (0.108 R)
• M25: 8,292,509 km (0.091 R)
• M26: 8,594,697 km (0.038 R)
• M27: 8,725,296 km (0.1 R)
• M28: 8,812,661 km (0.068 R)
• M29: 8,900,325 km (0.113 R)
• M30: 10,621,898 km (0.082 R)
• M31: 10,715,247 km (0.116 R)
• M32: 10,855,869 km (0.103 R)
• M33: 11,091,635 km (0.098 R)
• M34: 11,186,480 km (0.042 R)
• M35: 11,281,475 km (0.109 R)
• M36: 12,149,292 km (0.053 R)
• M37: 13,744,454 km (0.114 R)
• M38: 14,102,142 km (0.12 R)
• M39: 14,566,494 km (0.11 R)
• M40: 15,936,362 km (0.062 R)
• M41: 18,290,733 km (0.057 R)
• M42: 19,422,441 km (0.061 R)
• M43: 19,594,030 km (0.067 R)
• M44: 19,708,921 km (0.08 R)
• M45: 19,881,407 km (0.078 R)
• M46: 20,576,589 km (0.111 R)
• M47: 21,634,395 km (0.101 R)
• M48: 22,050,577 km (0.05 R)
• M49: 22,589,578 km (0.117 R)
• M50: 22,709,854 km (0.074 R)
• M51: 23,011,743 km (0.097 R)
• M52: 23,132,768 km (0.096 R)
• M53: 23,314,828 km (0.108 R)
• M54: 23,497,487 km (0.06 R)
• M55: 23,986,523 km (0.109 R)
• M56: 24,540,783 km (0.11 R)
• M57: 25,473,825 km (0.092 R)
• M58: 27,310,737 km (0.119 R)
• M59: 28,147,887 km (0.076 R)
• M60: 29,649,700 km (0.112 R)
• M61: 30,111,957 km (0.048 R)
• M62: 30,576,608 km (0.111 R)
• M63: 31,714,898 km (0.087 R)
• M64: 32,730,668 km (0.081 R)
• M65: 33,619,728 km (0.088 R)
• M66: 34,585,981 km (0.073 R)
• M67: 35,002,910 km (0.12 R)
• M68: 35,631,520 km (0.103 R)
• M69: 36,263,721 km (0.036 R)
• M70: 36,970,571 km (0.077 R)
• M71: 37,254,657 km (0.067 R)
• M72: 37,468,133 km (0.104 R)
• M73: 38,110,955 km (0.081 R)
• M74: 38,254,420 km (0.081 R)
• M75: 40,207,270 km (0.057 R)
• M76: 40,572,588 km (0.106 R)
• M77: 41,896,380 km (0.1 R)
• M78: 43,833,672 km (0.12 R)
• M79: 44,284,859 km (0.073 R)
• M80: 45,343,563 km (0.074 R)
• M81: 48,181,734 km (0.092 R)
• M82: 49,504,927 km (0.096 R)
• M83: 50,997,914 km (0.087 R)
• M84: 51,472,439 km (0.115 R)
• M85: 52,027,895 km (0.101 R)

Kuiper Belt

Range: 31.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 265 - 12,947 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit