🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.6 AU - 0.64 AU

Year: 187 Days

Day: 20.3 Hours

Environment

Temp: 201 °C

Axial Tilt: 33 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.95 AU - 1.03 AU

Year: 377 Days

Day: 35.7 Hours

Environment

Temp: 24 °C

Axial Tilt: 43.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.42 AU - 2.3 AU

Year: 971 Days

Day: 35.7 Hours

Environment

Temp: -73 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.54 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 646.4

Radius: 10.1

Gravity: 6.34 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 4.07 AU - 6.37 AU

Year: 4566 Days

Day: 14 Hours

Environment

Temp: -151 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 57,024,066 km

• M1: 153,338 km (0.083 R)
• M2: 596,148 km (0.063 R)
• M3: 730,187 km (0.03 R)
• M4: 837,748 km (0.028 R)
• M5: 938,278 km (0.102 R)
• M6: 1,366,876 km (0.077 R)
• M7: 1,626,428 km (0.096 R)
• M8: 1,968,858 km (0.066 R)
• M9: 2,739,436 km (0.11 R)
• M10: 2,950,519 km (0.092 R)
• M11: 3,166,987 km (0.077 R)
• M12: 3,954,620 km (0.066 R)
• M13: 4,171,836 km (0.081 R)
• M14: 4,281,790 km (0.084 R)
• M15: 4,823,484 km (0.105 R)
• M16: 5,173,244 km (0.038 R)
• M17: 5,363,084 km (0.029 R)
• M18: 5,458,826 km (0.057 R)
• M19: 5,996,032 km (0.096 R)
• M20: 6,120,498 km (0.067 R)
• M21: 6,448,117 km (0.091 R)
• M22: 7,094,230 km (0.088 R)
• M23: 7,305,462 km (0.082 R)
• M24: 7,626,051 km (0.112 R)
• M25: 7,896,823 km (0.079 R)
• M26: 8,364,466 km (0.093 R)
• M27: 8,615,641 km (0.037 R)
• M28: 8,812,811 km (0.105 R)
• M29: 8,954,480 km (0.099 R)
• M30: 9,499,914 km (0.086 R)
• M31: 10,115,359 km (0.026 R)
• M32: 10,895,063 km (0.027 R)
• M33: 11,569,899 km (0.103 R)
• M34: 11,756,298 km (0.116 R)
• M35: 11,849,947 km (0.079 R)
• M36: 11,943,744 km (0.074 R)
• M37: 12,799,444 km (0.087 R)
• M38: 12,960,112 km (0.114 R)
• M39: 13,806,088 km (0.112 R)
• M40: 14,136,251 km (0.086 R)
• M41: 14,335,665 km (0.102 R)
• M42: 14,502,466 km (0.069 R)
• M43: 14,703,526 km (0.116 R)
• M44: 15,074,678 km (0.068 R)
• M45: 15,142,446 km (0.119 R)
• M46: 15,551,297 km (0.109 R)
• M47: 15,688,478 km (0.105 R)
• M48: 16,624,512 km (0.074 R)
• M49: 16,905,307 km (0.105 R)
• M50: 17,329,567 km (0.064 R)
• M51: 18,224,611 km (0.087 R)
• M52: 19,281,520 km (0.067 R)
• M53: 19,873,180 km (0.104 R)
• M54: 20,283,377 km (0.083 R)
• M55: 20,358,325 km (0.085 R)
• M56: 21,760,357 km (0.108 R)
• M57: 22,029,034 km (0.111 R)
• M58: 23,076,070 km (0.064 R)
• M59: 23,154,160 km (0.116 R)
• M60: 23,389,328 km (0.119 R)
• M61: 24,377,422 km (0.058 R)
• M62: 24,816,641 km (0.083 R)
• M63: 26,231,239 km (0.098 R)
• M64: 26,558,110 km (0.11 R)
• M65: 26,968,756 km (0.104 R)
• M66: 27,381,646 km (0.051 R)
• M67: 27,630,278 km (0.029 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 699.4

Radius: 14.2

Gravity: 3.47 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 9.59 AU - 11.21 AU

Year: 12842 Days

Day: 5.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 57,024,066 km

• M1: 209,886 km (0.055 R)
• M2: 313,856 km (0.118 R)
• M3: 581,188 km (0.104 R)
• M4: 683,513 km (0.097 R)
• M5: 793,168 km (0.12 R)
• M6: 1,762,861 km (0.049 R)
• M7: 2,055,774 km (0.06 R)
• M8: 2,194,302 km (0.101 R)
• M9: 2,451,610 km (0.034 R)
• M10: 2,779,977 km (0.118 R)
• M11: 3,122,556 km (0.103 R)
• M12: 3,250,612 km (0.105 R)
• M13: 3,612,041 km (0.089 R)
• M14: 3,746,828 km (0.102 R)
• M15: 4,773,518 km (0.119 R)
• M16: 5,109,366 km (0.079 R)
• M17: 5,804,248 km (0.074 R)
• M18: 7,410,779 km (0.091 R)
• M19: 7,539,882 km (0.118 R)
• M20: 8,871,453 km (0.099 R)
• M21: 9,238,716 km (0.107 R)
• M22: 9,331,317 km (0.101 R)
• M23: 9,470,892 km (0.062 R)
• M24: 10,467,064 km (0.118 R)
• M25: 10,563,704 km (0.108 R)
• M26: 11,347,447 km (0.039 R)
• M27: 11,646,194 km (0.111 R)
• M28: 12,149,890 km (0.08 R)
• M29: 12,455,668 km (0.074 R)
• M30: 13,387,962 km (0.045 R)
• M31: 13,756,721 km (0.109 R)
• M32: 13,968,851 km (0.114 R)
• M33: 15,155,311 km (0.102 R)
• M34: 15,927,087 km (0.086 R)
• M35: 16,373,936 km (0.112 R)
• M36: 16,768,276 km (0.114 R)
• M37: 16,881,521 km (0.075 R)
• M38: 17,051,913 km (0.1 R)
• M39: 17,451,639 km (0.101 R)
• M40: 17,566,380 km (0.111 R)
• M41: 18,435,245 km (0.073 R)
• M42: 20,698,810 km (0.046 R)
• M43: 21,064,128 km (0.088 R)
• M44: 21,308,870 km (0.032 R)
• M45: 21,554,660 km (0.12 R)
• M46: 22,484,410 km (0.072 R)
• M47: 24,576,088 km (0.058 R)
• M48: 25,286,977 km (0.054 R)
• M49: 26,861,494 km (0.077 R)
• M50: 27,260,173 km (0.03 R)
• M51: 28,806,267 km (0.094 R)
• M52: 29,146,153 km (0.093 R)
• M53: 29,350,803 km (0.061 R)
• M54: 30,104,926 km (0.087 R)
• M55: 31,283,009 km (0.03 R)
• M56: 31,562,458 km (0.064 R)
• M57: 32,900,910 km (0.094 R)
• M58: 33,970,684 km (0.07 R)
• M59: 35,851,878 km (0.028 R)
• M60: 36,878,717 km (0.088 R)
• M61: 37,915,431 km (0.075 R)
• M62: 39,639,097 km (0.085 R)
• M63: 40,092,977 km (0.081 R)
• M64: 41,541,683 km (0.108 R)
• M65: 41,848,808 km (0.064 R)
• M66: 42,079,787 km (0.103 R)
• M67: 42,311,065 km (0.092 R)
• M68: 44,098,311 km (0.055 R)
• M69: 45,198,304 km (0.076 R)
• M70: 45,435,117 km (0.094 R)
• M71: 45,593,392 km (0.118 R)
• M72: 46,068,963 km (0.087 R)
• M73: 47,104,929 km (0.062 R)
• M74: 47,746,255 km (0.092 R)
• M75: 48,471,356 km (0.063 R)
• M76: 48,632,921 km (0.111 R)
• M77: 49,769,267 km (0.101 R)
• M78: 50,996,418 km (0.073 R)
• M79: 51,490,091 km (0.101 R)
• M80: 53,147,037 km (0.109 R)
• M81: 53,647,592 km (0.1 R)
• M82: 55,158,530 km (0.056 R)
• M83: 55,327,127 km (0.091 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 273 - 19,405 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit