🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.81 AU - 0.97 AU

Year: 299 Days

Day: 15.4 Hours

Environment

Temp: 108 °C

Axial Tilt: 35.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.91 AU - 1.37 AU

Year: 434 Days

Day: 28.9 Hours

Environment

Temp: 17 °C

Axial Tilt: 37 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.19 AU - 1.49 AU

Year: 553 Days

Day: 30.9 Hours

Environment

Temp: -2 °C

Axial Tilt: 32.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 3.02 AU - 3.92 AU

Year: 2304 Days

Day: 20.1 Hours

Environment

Temp: -105 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 4.55 AU - 5.11 AU

Year: 3784 Days

Day: 12.4 Hours

Environment

Temp: -141 °C

Axial Tilt: 28.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 14.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 236.5

Radius: 6

Gravity: 6.57 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 13.3 AU - 15.84 AU

Year: 19824 Days

Day: 23.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 53,064,441 km

• M1: 93,349 km (0.104 R)
• M2: 309,668 km (0.12 R)
• M3: 973,134 km (0.056 R)
• M4: 1,206,806 km (0.112 R)
• M5: 1,341,743 km (0.075 R)
• M6: 1,700,329 km (0.039 R)
• M7: 2,587,146 km (0.067 R)
• M8: 2,761,726 km (0.074 R)
• M9: 2,970,266 km (0.12 R)
• M10: 3,756,103 km (0.087 R)
• M11: 3,821,627 km (0.112 R)
• M12: 4,020,592 km (0.078 R)
• M13: 4,188,890 km (0.088 R)
• M14: 4,394,138 km (0.057 R)
• M15: 4,814,209 km (0.115 R)
• M16: 5,101,437 km (0.117 R)
• M17: 6,304,952 km (0.032 R)
• M18: 6,461,282 km (0.051 R)
• M19: 6,898,107 km (0.083 R)
• M20: 7,385,348 km (0.103 R)
• M21: 8,009,919 km (0.118 R)
• M22: 8,868,910 km (0.03 R)
• M23: 9,937,787 km (0.12 R)
• M24: 10,028,742 km (0.075 R)
• M25: 10,119,997 km (0.071 R)
• M26: 10,211,401 km (0.119 R)
• M27: 10,349,031 km (0.12 R)
• M28: 10,395,107 km (0.056 R)
• M29: 10,859,309 km (0.025 R)
• M30: 11,188,275 km (0.105 R)
• M31: 11,472,810 km (0.081 R)
• M32: 12,340,628 km (0.114 R)
• M33: 12,487,383 km (0.082 R)
• M34: 13,030,274 km (0.12 R)
• M35: 13,480,115 km (0.115 R)
• M36: 14,549,590 km (0.058 R)
• M37: 14,652,812 km (0.106 R)
• M38: 14,964,125 km (0.077 R)
• M39: 16,230,771 km (0.081 R)
• M40: 16,284,327 km (0.096 R)
• M41: 16,445,294 km (0.091 R)
• M42: 16,931,337 km (0.094 R)
• M43: 16,985,492 km (0.07 R)
• M44: 17,476,771 km (0.032 R)
• M45: 18,361,493 km (0.095 R)
• M46: 19,260,726 km (0.072 R)
• M47: 19,601,659 km (0.096 R)
• M48: 22,459,577 km (0.093 R)
• M49: 24,272,404 km (0.042 R)
• M50: 25,631,351 km (0.076 R)
• M51: 26,320,100 km (0.109 R)
• M52: 26,508,892 km (0.102 R)
• M53: 26,888,123 km (0.081 R)
• M54: 27,078,262 km (0.098 R)
• M55: 27,587,792 km (0.061 R)
• M56: 28,036,287 km (0.101 R)
• M57: 28,551,651 km (0.102 R)
• M58: 29,788,227 km (0.105 R)
• M59: 30,578,254 km (0.049 R)
• M60: 30,710,648 km (0.08 R)
• M61: 32,111,632 km (0.07 R)
• M62: 33,260,992 km (0.076 R)
• M63: 33,533,260 km (0.117 R)
• M64: 33,806,426 km (0.095 R)
• M65: 33,943,308 km (0.113 R)
• M66: 34,148,856 km (0.038 R)
• M67: 34,286,186 km (0.066 R)
• M68: 35,321,852 km (0.117 R)
• M69: 35,738,931 km (0.105 R)
• M70: 36,087,794 km (0.043 R)
• M71: 36,507,864 km (0.081 R)
• M72: 39,926,625 km (0.05 R)
• M73: 40,288,651 km (0.056 R)
• M74: 43,446,064 km (0.046 R)
• M75: 43,893,062 km (0.03 R)
• M76: 44,941,594 km (0.109 R)
• M77: 45,922,657 km (0.09 R)
• M78: 45,998,503 km (0.114 R)
• M79: 46,834,605 km (0.082 R)
• M80: 48,059,662 km (0.081 R)
• M81: 48,830,690 km (0.105 R)
• M82: 49,140,357 km (0.074 R)
• M83: 52,588,289 km (0.102 R)
• M84: 52,985,023 km (0.074 R)

Kuiper Belt

Range: 30.8 - 49.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 471 - 17,796 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit