🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.82 AU - 1.1 AU

Year: 337 Days

Day: 39.1 Hours

Environment

Temp: 140 °C

Axial Tilt: 36.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.01 AU - 1.59 AU

Year: 531 Days

Day: 13.8 Hours

Environment

Temp: -11 °C

Axial Tilt: 0.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 2.14 AU - 3.28 AU

Year: 1598 Days

Day: 24.3 Hours

Environment

Temp: -79 °C

Axial Tilt: 22.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,931,469 km

• M1: 786,885 km (0.079 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 941.1

Radius: 14.5

Gravity: 4.48 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 6.33 AU - 7.29 AU

Year: 6365 Days

Day: 14 Hours

Environment

Temp: -161 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 37,931,469 km

• M1: 183,856 km (0.076 R)
• M2: 299,794 km (0.071 R)
• M3: 494,271 km (0.086 R)
• M4: 672,891 km (0.073 R)
• M5: 1,170,155 km (0.038 R)
• M6: 1,275,621 km (0.085 R)
• M7: 1,671,158 km (0.104 R)
• M8: 1,977,684 km (0.116 R)
• M9: 2,127,132 km (0.104 R)
• M10: 2,483,325 km (0.07 R)
• M11: 2,575,327 km (0.075 R)
• M12: 2,834,880 km (0.067 R)
• M13: 3,102,959 km (0.098 R)
• M14: 3,354,134 km (0.063 R)
• M15: 3,876,679 km (0.093 R)
• M16: 4,175,277 km (0.1 R)
• M17: 4,313,505 km (0.079 R)
• M18: 4,537,902 km (0.071 R)
• M19: 4,708,743 km (0.095 R)
• M20: 4,910,849 km (0.103 R)
• M21: 5,027,536 km (0.113 R)
• M22: 5,234,280 km (0.045 R)
• M23: 5,534,523 km (0.11 R)
• M24: 5,778,667 km (0.065 R)
• M25: 5,933,201 km (0.067 R)
• M26: 6,120,498 km (0.109 R)
• M27: 6,629,430 km (0.096 R)
• M28: 7,119,213 km (0.082 R)
• M29: 7,519,387 km (0.111 R)
• M30: 8,272,313 km (0.098 R)
• M31: 8,552,211 km (0.114 R)
• M32: 8,764,191 km (0.117 R)
• M33: 9,049,474 km (0.12 R)
• M34: 9,193,238 km (0.11 R)
• M35: 9,410,454 km (0.109 R)
• M36: 9,702,619 km (0.105 R)
• M37: 9,997,925 km (0.064 R)
• M38: 10,333,623 km (0.065 R)
• M39: 10,787,203 km (0.047 R)
• M40: 11,557,483 km (0.113 R)
• M41: 12,465,243 km (0.109 R)
• M42: 13,069,618 km (0.115 R)
• M43: 13,355,051 km (0.1 R)
• M44: 14,265,354 km (0.098 R)
• M45: 15,884,751 km (0.092 R)
• M46: 16,496,008 km (0.077 R)
• M47: 17,337,795 km (0.065 R)
• M48: 18,057,660 km (0.059 R)
• M49: 18,239,122 km (0.108 R)
• M50: 18,512,587 km (0.086 R)
• M51: 18,879,251 km (0.075 R)
• M52: 19,480,186 km (0.098 R)
• M53: 20,134,377 km (0.076 R)
• M54: 20,938,466 km (0.111 R)
• M55: 21,129,203 km (0.103 R)
• M56: 21,704,856 km (0.114 R)
• M57: 22,431,752 km (0.077 R)
• M58: 24,058,778 km (0.111 R)
• M59: 24,158,710 km (0.116 R)
• M60: 24,408,837 km (0.109 R)
• M61: 24,962,349 km (0.11 R)
• M62: 25,520,050 km (0.044 R)
• M63: 25,825,978 km (0.086 R)
• M64: 26,647,719 km (0.111 R)
• M65: 27,843,904 km (0.109 R)
• M66: 28,527,865 km (0.075 R)
• M67: 29,270,469 km (0.055 R)
• M68: 30,073,361 km (0.06 R)
• M69: 31,536,727 km (0.101 R)
• M70: 33,134,133 km (0.06 R)
• M71: 34,194,932 km (0.115 R)
• M72: 34,363,528 km (0.067 R)
• M73: 34,701,470 km (0.109 R)
• M74: 34,814,267 km (0.12 R)
• M75: 35,607,884 km (0.102 R)
• M76: 35,778,724 km (0.094 R)
• M77: 36,350,039 km (0.099 R)
• M78: 37,039,685 km (0.118 R)
• M79: 37,501,942 km (0.114 R)
• M80: 37,675,775 km (0.112 R)
• M81: 38,082,382 km (0.027 R)
• M82: 38,899,934 km (0.064 R)
• M83: 39,075,861 km (0.095 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 784.9

Radius: 9.8

Gravity: 8.17 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 6.51 AU - 7.41 AU

Year: 6576 Days

Day: 7.4 Hours

Environment

Temp: -158 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 37,931,469 km

• M1: 171,589 km (0.074 R)
• M2: 271,371 km (0.104 R)
• M3: 390,899 km (0.07 R)
• M4: 544,536 km (0.085 R)
• M5: 677,529 km (0.108 R)
• M6: 837,150 km (0.034 R)
• M7: 1,228,947 km (0.109 R)
• M8: 1,335,460 km (0.114 R)
• M9: 1,426,715 km (0.058 R)
• M10: 1,539,063 km (0.111 R)
• M11: 1,873,713 km (0.109 R)
• M12: 1,976,487 km (0.057 R)
• M13: 2,429,170 km (0.105 R)
• M14: 2,519,079 km (0.107 R)
• M15: 2,610,034 km (0.095 R)
• M16: 2,772,049 km (0.045 R)
• M17: 2,842,509 km (0.08 R)
• M18: 2,913,568 km (0.117 R)
• M19: 3,529,014 km (0.108 R)
• M20: 3,734,561 km (0.112 R)
• M21: 3,838,681 km (0.114 R)
• M22: 3,943,849 km (0.084 R)
• M23: 4,023,435 km (0.117 R)
• M24: 4,347,015 km (0.065 R)
• M25: 4,539,547 km (0.115 R)
• M26: 4,819,744 km (0.1 R)
• M27: 4,962,012 km (0.105 R)
• M28: 5,338,250 km (0.083 R)
• M29: 5,426,364 km (0.105 R)
• M30: 7,094,829 km (0.037 R)
• M31: 7,159,604 km (0.115 R)
• M32: 7,584,612 km (0.105 R)
• M33: 8,528,126 km (0.079 R)
• M34: 8,596,941 km (0.097 R)
• M35: 9,615,403 km (0.085 R)
• M36: 9,903,080 km (0.064 R)
• M37: 10,047,891 km (0.054 R)
• M38: 10,157,097 km (0.08 R)
• M39: 10,486,960 km (0.085 R)
• M40: 10,969,563 km (0.075 R)
• M41: 11,044,362 km (0.032 R)
• M42: 11,232,407 km (0.067 R)
• M43: 11,459,346 km (0.047 R)
• M44: 11,573,490 km (0.104 R)
• M45: 11,995,056 km (0.109 R)
• M46: 12,774,312 km (0.11 R)
• M47: 14,014,329 km (0.055 R)
• M48: 14,340,601 km (0.076 R)
• M49: 14,917,451 km (0.099 R)
• M50: 15,000,478 km (0.074 R)
• M51: 15,376,118 km (0.089 R)
• M52: 15,460,042 km (0.076 R)
• M53: 16,478,654 km (0.093 R)
• M54: 16,952,730 km (0.099 R)
• M55: 17,039,347 km (0.075 R)
• M56: 17,126,263 km (0.053 R)
• M57: 17,650,305 km (0.074 R)
• M58: 17,958,476 km (0.104 R)
• M59: 18,490,895 km (0.093 R)
• M60: 19,028,400 km (0.106 R)
• M61: 20,164,895 km (0.105 R)
• M62: 20,302,825 km (0.117 R)
• M63: 20,487,129 km (0.094 R)
• M64: 20,857,384 km (0.083 R)
• M65: 21,136,534 km (0.06 R)
• M66: 22,028,735 km (0.097 R)
• M67: 23,269,350 km (0.054 R)
• M68: 24,630,841 km (0.105 R)
• M69: 26,922,979 km (0.105 R)
• M70: 27,277,676 km (0.039 R)
• M71: 27,787,206 km (0.063 R)
• M72: 28,145,792 km (0.117 R)
• M73: 29,022,735 km (0.09 R)
• M74: 31,814,231 km (0.113 R)
• M75: 32,943,845 km (0.105 R)
• M76: 33,106,308 km (0.064 R)
• M77: 33,540,740 km (0.076 R)
• M78: 34,195,979 km (0.108 R)
• M79: 34,470,192 km (0.066 R)
• M80: 34,580,146 km (0.094 R)
• M81: 34,800,354 km (0.087 R)
• M82: 36,075,377 km (0.094 R)
• M83: 36,466,575 km (0.066 R)
• M84: 37,027,717 km (0.108 R)
• M85: 37,478,605 km (0.059 R)

Kuiper Belt

Range: 30.6 - 57.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 521 - 10,872 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit