🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.33 AU - 2.11 AU

Year: 793 Days

Day: 20.4 Hours

Environment

Temp: -26 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,790,428 km

• M1: 755,020 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 2.64 AU - 2.84 AU

Year: 1594 Days

Day: 22.6 Hours

Environment

Temp: -90 °C

Axial Tilt: 26.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.16 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 107.8

Radius: 15

Gravity: 0.48 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 4.61 AU - 6.55 AU

Year: 4633 Days

Day: 12.3 Hours

Environment

Temp: -142 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 51,790,428 km

• M1: 190,438 km (0.066 R)
• M2: 286,779 km (0.09 R)
• M3: 520,002 km (0.032 R)
• M4: 641,924 km (0.089 R)
• M5: 737,368 km (0.104 R)
• M6: 1,022,950 km (0.087 R)
• M7: 1,120,638 km (0.058 R)
• M8: 1,365,230 km (0.116 R)
• M9: 1,464,264 km (0.11 R)
• M10: 1,576,313 km (0.073 R)
• M11: 1,691,354 km (0.086 R)
• M12: 1,997,580 km (0.112 R)
• M13: 2,478,837 km (0.107 R)
• M14: 2,589,539 km (0.109 R)
• M15: 2,714,453 km (0.096 R)
• M16: 2,983,430 km (0.064 R)
• M17: 3,410,682 km (0.118 R)
• M18: 3,534,399 km (0.115 R)
• M19: 3,786,472 km (0.042 R)
• M20: 4,117,233 km (0.099 R)
• M21: 4,977,869 km (0.106 R)
• M22: 5,071,667 km (0.096 R)
• M23: 5,166,063 km (0.051 R)
• M24: 5,356,801 km (0.118 R)
• M25: 5,992,891 km (0.114 R)
• M26: 6,143,087 km (0.1 R)
• M27: 6,515,586 km (0.059 R)
• M28: 6,756,588 km (0.07 R)
• M29: 6,983,079 km (0.086 R)
• M30: 7,212,113 km (0.072 R)
• M31: 7,318,627 km (0.095 R)
• M32: 7,841,023 km (0.116 R)
• M33: 8,319,736 km (0.07 R)
• M34: 8,713,328 km (0.072 R)
• M35: 9,383,078 km (0.028 R)
• M36: 9,753,632 km (0.103 R)
• M37: 9,970,399 km (0.11 R)
• M38: 10,069,433 km (0.09 R)
• M39: 11,037,181 km (0.051 R)
• M40: 11,139,656 km (0.051 R)
• M41: 11,929,233 km (0.099 R)
• M42: 12,055,644 km (0.097 R)
• M43: 12,672,585 km (0.112 R)
• M44: 13,039,100 km (0.069 R)
• M45: 13,981,567 km (0.116 R)
• M46: 14,248,599 km (0.095 R)
• M47: 14,382,788 km (0.103 R)
• M48: 14,629,774 km (0.064 R)
• M49: 15,014,390 km (0.114 R)
• M50: 15,494,001 km (0.091 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 232.8

Radius: 6

Gravity: 6.47 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 11.77 AU - 17.09 AU

Year: 19265 Days

Day: 23.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 51,790,428 km

• M1: 87,664 km (0.118 R)
• M2: 142,567 km (0.112 R)
• M3: 232,026 km (0.112 R)
• M4: 330,013 km (0.116 R)
• M5: 384,616 km (0.1 R)
• M6: 457,769 km (0.081 R)
• M7: 892,351 km (0.085 R)
• M8: 931,696 km (0.044 R)
• M9: 1,032,375 km (0.08 R)
• M10: 1,784,104 km (0.066 R)
• M11: 1,859,352 km (0.089 R)
• M12: 2,754,695 km (0.116 R)
• M13: 3,079,023 km (0.057 R)
• M14: 3,169,680 km (0.069 R)
• M15: 3,230,566 km (0.109 R)
• M16: 3,991,122 km (0.079 R)
• M17: 4,391,595 km (0.093 R)
• M18: 4,700,215 km (0.093 R)
• M19: 5,266,294 km (0.03 R)
• M20: 6,577,968 km (0.117 R)
• M21: 7,614,083 km (0.11 R)
• M22: 8,109,252 km (0.107 R)
• M23: 8,828,668 km (0.049 R)
• M24: 9,130,706 km (0.093 R)
• M25: 9,348,521 km (0.098 R)
• M26: 9,568,130 km (0.084 R)
• M27: 9,700,674 km (0.104 R)
• M28: 10,783,015 km (0.114 R)
• M29: 11,198,747 km (0.052 R)
• M30: 12,284,678 km (0.034 R)
• M31: 12,718,661 km (0.109 R)
• M32: 13,850,668 km (0.101 R)
• M33: 14,050,830 km (0.059 R)
• M34: 15,686,085 km (0.117 R)
• M35: 16,104,211 km (0.09 R)
• M36: 17,650,454 km (0.119 R)
• M37: 17,704,609 km (0.071 R)
• M38: 17,867,521 km (0.111 R)
• M39: 17,921,825 km (0.066 R)
• M40: 18,085,335 km (0.103 R)
• M41: 18,744,164 km (0.086 R)
• M42: 19,578,921 km (0.081 R)
• M43: 20,028,911 km (0.108 R)
• M44: 20,368,797 km (0.119 R)
• M45: 21,341,782 km (0.084 R)
• M46: 22,154,547 km (0.087 R)
• M47: 22,213,040 km (0.083 R)
• M48: 22,447,310 km (0.058 R)
• M49: 22,564,744 km (0.112 R)
• M50: 23,392,469 km (0.026 R)
• M51: 23,571,239 km (0.112 R)
• M52: 23,810,147 km (0.042 R)
• M53: 24,170,079 km (0.059 R)
• M54: 25,321,684 km (0.1 R)
• M55: 25,566,426 km (0.059 R)
• M56: 26,058,154 km (0.072 R)
• M57: 26,864,038 km (0.067 R)
• M58: 26,988,653 km (0.096 R)
• M59: 27,051,185 km (0.096 R)
• M60: 29,587,168 km (0.113 R)
• M61: 29,909,401 km (0.092 R)
• M62: 31,604,046 km (0.101 R)
• M63: 31,801,665 km (0.113 R)
• M64: 31,933,610 km (0.105 R)
• M65: 32,065,705 km (0.085 R)
• M66: 32,264,222 km (0.07 R)
• M67: 32,529,459 km (0.101 R)
• M68: 32,595,880 km (0.086 R)
• M69: 33,129,047 km (0.064 R)
• M70: 33,195,917 km (0.093 R)
• M71: 33,597,887 km (0.098 R)
• M72: 33,665,056 km (0.048 R)
• M73: 34,338,994 km (0.03 R)
• M74: 34,745,601 km (0.101 R)
• M75: 34,949,503 km (0.07 R)
• M76: 35,837,516 km (0.086 R)
• M77: 36,181,143 km (0.081 R)
• M78: 36,249,958 km (0.113 R)
• M79: 36,456,702 km (0.101 R)
• M80: 37,287,718 km (0.087 R)
• M81: 37,705,695 km (0.09 R)
• M82: 37,985,143 km (0.117 R)
• M83: 38,195,179 km (0.118 R)
• M84: 40,745,374 km (0.116 R)
• M85: 40,817,031 km (0.116 R)
• M86: 42,041,041 km (0.05 R)
• M87: 44,672,617 km (0.118 R)
• M88: 47,206,506 km (0.073 R)
• M89: 48,566,799 km (0.1 R)
• M90: 49,328,103 km (0.106 R)
• M91: 49,557,137 km (0.107 R)
• M92: 50,093,296 km (0.098 R)

Kuiper Belt

Range: 31.2 - 61.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 536 - 14,053 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit