🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.87 AU - 1.13 AU

Year: 353 Days

Day: 35.9 Hours

Environment

Temp: 102 °C

Axial Tilt: 8.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 48,476,978 km

• M1: 141,968 km (0.073 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 2.88 AU - 3.18 AU

Year: 1862 Days

Day: 42.7 Hours

Environment

Temp: -93 °C

Axial Tilt: 28.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 48,476,978 km

• M1: 194,477 km (0.114 R)
• M2: 1,005,597 km (0.094 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 2.69 AU - 3.97 AU

Year: 2146 Days

Day: 23.4 Hours

Environment

Temp: -102 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 3.56 AU - 3.56 AU

Year: 2372 Days

Day: 27.8 Hours

Environment

Temp: -106 °C

Axial Tilt: 17.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 3.45 AU - 3.87 AU

Year: 2472 Days

Day: 21.9 Hours

Environment

Temp: -112 °C

Axial Tilt: 29.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 5.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 4.63 AU - 6.09 AU

Year: 4382 Days

Day: 35.1 Hours

Environment

Temp: -142 °C

Axial Tilt: 48.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,476,978 km

• M1: 3,551,603 km (0.094 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 808.9

Radius: 14.4

Gravity: 3.9 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 8.44 AU - 9.34 AU

Year: 9359 Days

Day: 7.4 Hours

Environment

Temp: -171 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 48,476,978 km

• M1: 347,516 km (0.1 R)
• M2: 495,319 km (0.112 R)
• M3: 751,729 km (0.087 R)
• M4: 1,035,516 km (0.112 R)
• M5: 1,171,052 km (0.063 R)
• M6: 1,292,526 km (0.102 R)
• M7: 2,574,729 km (0.085 R)
• M8: 2,709,068 km (0.105 R)
• M9: 3,624,308 km (0.09 R)
• M10: 4,022,238 km (0.073 R)
• M11: 4,147,601 km (0.083 R)
• M12: 4,274,161 km (0.11 R)
• M13: 4,596,544 km (0.108 R)
• M14: 4,826,925 km (0.092 R)
• M15: 5,162,922 km (0.068 R)
• M16: 5,786,894 km (0.037 R)
• M17: 6,036,124 km (0.118 R)
• M18: 6,216,390 km (0.107 R)
• M19: 6,325,297 km (0.095 R)
• M20: 6,917,406 km (0.093 R)
• M21: 7,799,883 km (0.031 R)
• M22: 8,394,685 km (0.045 R)
• M23: 9,418,233 km (0.114 R)
• M24: 10,051,481 km (0.079 R)
• M25: 10,438,042 km (0.09 R)
• M26: 10,654,959 km (0.1 R)
• M27: 11,181,543 km (0.08 R)
• M28: 11,537,437 km (0.086 R)
• M29: 11,942,248 km (0.04 R)
• M30: 12,260,443 km (0.068 R)
• M31: 12,443,401 km (0.05 R)
• M32: 12,535,254 km (0.077 R)
• M33: 13,184,808 km (0.083 R)
• M34: 14,758,728 km (0.03 R)
• M35: 14,855,966 km (0.102 R)
• M36: 15,395,117 km (0.098 R)
• M37: 15,791,102 km (0.11 R)
• M38: 18,973,049 km (0.068 R)
• M39: 19,933,168 km (0.057 R)
• M40: 20,094,584 km (0.062 R)
• M41: 20,963,598 km (0.028 R)
• M42: 22,011,531 km (0.105 R)
• M43: 22,234,283 km (0.087 R)
• M44: 22,682,029 km (0.093 R)
• M45: 23,700,491 km (0.113 R)
• M46: 23,814,635 km (0.052 R)
• M47: 23,928,927 km (0.032 R)
• M48: 24,043,370 km (0.086 R)
• M49: 24,387,894 km (0.115 R)
• M50: 25,023,685 km (0.114 R)
• M51: 25,664,861 km (0.077 R)
• M52: 27,561,014 km (0.09 R)
• M53: 28,042,121 km (0.112 R)
• M54: 28,647,394 km (0.097 R)
• M55: 29,870,805 km (0.106 R)
• M56: 30,364,927 km (0.096 R)
• M57: 30,986,506 km (0.106 R)
• M58: 31,800,767 km (0.057 R)
• M59: 32,242,231 km (0.094 R)
• M60: 33,642,616 km (0.06 R)
• M61: 33,834,999 km (0.098 R)
• M62: 35,649,322 km (0.067 R)
• M63: 35,780,220 km (0.105 R)
• M64: 36,305,010 km (0.042 R)
• M65: 36,898,464 km (0.067 R)
• M66: 37,362,367 km (0.102 R)
• M67: 38,563,938 km (0.084 R)
• M68: 38,698,127 km (0.098 R)
• M69: 38,832,615 km (0.077 R)
• M70: 38,967,253 km (0.09 R)
• M71: 39,710,306 km (0.032 R)
• M72: 40,526,362 km (0.104 R)
• M73: 40,662,796 km (0.116 R)
• M74: 42,036,702 km (0.085 R)
• M75: 42,451,837 km (0.097 R)
• M76: 43,146,719 km (0.103 R)
• M77: 43,495,581 km (0.073 R)
• M78: 43,775,329 km (0.118 R)
• M79: 44,336,620 km (0.078 R)
• M80: 45,183,045 km (0.112 R)
• M81: 45,466,383 km (0.092 R)
• M82: 46,177,272 km (0.096 R)
• M83: 46,677,228 km (0.094 R)

Kuiper Belt

Range: 31.1 - 46.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 435 - 12,639 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit