🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.49 AU - 0.65 AU

Year: 166 Days

Day: 37.9 Hours

Environment

Temp: 181 °C

Axial Tilt: 36.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.67 AU - 1.09 AU

Year: 318 Days

Day: 34.4 Hours

Environment

Temp: 34 °C

Axial Tilt: 13.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 29,835,773 km

• M1: 756,816 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 792.6

Radius: 8.1

Gravity: 12.08 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 4.21 AU - 6.19 AU

Year: 4565 Days

Day: 14.3 Hours

Environment

Temp: -159 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 29,835,773 km

• M1: 108,309 km (0.119 R)
• M2: 240,105 km (0.119 R)
• M3: 413,489 km (0.071 R)
• M4: 526,884 km (0.06 R)
• M5: 711,487 km (0.098 R)
• M6: 811,718 km (0.064 R)
• M7: 1,185,563 km (0.114 R)
• M8: 1,399,039 km (0.086 R)
• M9: 1,708,707 km (0.11 R)
• M10: 1,776,624 km (0.076 R)
• M11: 1,845,439 km (0.088 R)
• M12: 2,039,617 km (0.092 R)
• M13: 3,402,005 km (0.105 R)
• M14: 3,488,174 km (0.086 R)
• M15: 3,706,736 km (0.113 R)
• M16: 3,817,588 km (0.086 R)
• M17: 4,203,102 km (0.117 R)
• M18: 4,506,337 km (0.077 R)
• M19: 4,913,542 km (0.12 R)
• M20: 4,986,695 km (0.11 R)
• M21: 5,084,682 km (0.1 R)
• M22: 5,257,916 km (0.119 R)
• M23: 6,073,973 km (0.119 R)
• M24: 6,443,330 km (0.032 R)
• M25: 6,657,704 km (0.043 R)
• M26: 7,176,359 km (0.105 R)
• M27: 7,231,711 km (0.106 R)
• M28: 7,398,662 km (0.117 R)
• M29: 8,107,756 km (0.055 R)
• M30: 8,397,527 km (0.093 R)
• M31: 9,136,690 km (0.093 R)
• M32: 9,287,036 km (0.113 R)
• M33: 9,989,248 km (0.034 R)
• M34: 10,051,032 km (0.084 R)
• M35: 10,645,235 km (0.107 R)
• M36: 10,771,795 km (0.078 R)
• M37: 10,898,803 km (0.11 R)
• M38: 10,962,532 km (0.08 R)
• M39: 11,058,275 km (0.099 R)
• M40: 11,509,013 km (0.062 R)
• M41: 11,834,688 km (0.097 R)
• M42: 11,965,735 km (0.116 R)
• M43: 12,863,323 km (0.066 R)
• M44: 12,964,301 km (0.08 R)
• M45: 13,885,824 km (0.068 R)
• M46: 14,267,299 km (0.059 R)
• M47: 14,828,291 km (0.115 R)
• M48: 15,396,463 km (0.053 R)
• M49: 15,647,339 km (0.055 R)
• M50: 15,935,614 km (0.103 R)
• M51: 16,811,210 km (0.069 R)
• M52: 17,254,918 km (0.095 R)
• M53: 17,739,764 km (0.09 R)
• M54: 17,889,961 km (0.095 R)
• M55: 18,380,791 km (0.066 R)
• M56: 18,608,778 km (0.114 R)
• M57: 18,990,851 km (0.114 R)
• M58: 19,106,042 km (0.027 R)
• M59: 19,491,555 km (0.105 R)
• M60: 19,762,926 km (0.108 R)
• M61: 20,348,602 km (0.085 R)
• M62: 20,505,829 km (0.109 R)
• M63: 21,138,478 km (0.034 R)
• M64: 21,938,378 km (0.092 R)
• M65: 22,139,886 km (0.076 R)
• M66: 22,301,452 km (0.105 R)
• M67: 22,666,621 km (0.087 R)
• M68: 22,992,894 km (0.112 R)
• M69: 23,238,683 km (0.035 R)
• M70: 23,526,360 km (0.069 R)
• M71: 23,856,672 km (0.086 R)
• M72: 24,313,394 km (0.059 R)
• M73: 24,647,446 km (0.098 R)
• M74: 25,235,515 km (0.079 R)
• M75: 25,615,943 km (0.083 R)
• M76: 26,040,950 km (0.094 R)
• M77: 26,297,211 km (0.102 R)
• M78: 26,468,351 km (0.115 R)
• M79: 27,027,399 km (0.087 R)
• M80: 27,460,036 km (0.117 R)
• M81: 28,069,647 km (0.082 R)
• M82: 28,904,104 km (0.066 R)
• M83: 29,390,895 km (0.101 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 390 - 16,321 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit