🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.79 AU - 0.97 AU

Year: 318 Days

Day: 33.7 Hours

Environment

Temp: 36 °C

Axial Tilt: 17 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.29 AU - 1.49 AU

Year: 631 Days

Day: 32 Hours

Environment

Temp: -54 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,797,589 km

• M1: 1,151,455 km (0.09 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 2.39 AU - 2.47 AU

Year: 1458 Days

Day: 15 Hours

Environment

Temp: -110 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 54,797,589 km

• M1: 29,620 km (0.119 R)
• M2: 1,021,903 km (0.08 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 2.79 AU - 2.87 AU

Year: 1833 Days

Day: 21.5 Hours

Environment

Temp: -114 °C

Axial Tilt: 34.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 3.04 AU - 3.32 AU

Year: 2183 Days

Day: 35.7 Hours

Environment

Temp: -116 °C

Axial Tilt: 46.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 2.98 AU - 4.74 AU

Year: 2920 Days

Day: 13.7 Hours

Environment

Temp: -124 °C

Axial Tilt: 42.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 10.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 552.7

Radius: 11.7

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 10.15 AU - 11.39 AU

Year: 13608 Days

Day: 11.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 54,797,589 km

• M1: 200,162 km (0.113 R)
• M2: 374,593 km (0.111 R)
• M3: 458,368 km (0.045 R)
• M4: 566,378 km (0.108 R)
• M5: 702,362 km (0.09 R)
• M6: 869,762 km (0.083 R)
• M7: 968,945 km (0.043 R)
• M8: 1,359,097 km (0.094 R)
• M9: 1,978,432 km (0.074 R)
• M10: 2,085,245 km (0.108 R)
• M11: 2,360,804 km (0.084 R)
• M12: 3,069,898 km (0.089 R)
• M13: 3,194,363 km (0.063 R)
• M14: 3,480,544 km (0.084 R)
• M15: 5,033,669 km (0.045 R)
• M16: 5,181,173 km (0.033 R)
• M17: 5,784,950 km (0.075 R)
• M18: 6,732,503 km (0.085 R)
• M19: 6,813,734 km (0.025 R)
• M20: 6,936,105 km (0.084 R)
• M21: 7,391,032 km (0.113 R)
• M22: 7,984,038 km (0.077 R)
• M23: 8,460,657 km (0.069 R)
• M24: 8,548,471 km (0.077 R)
• M25: 8,680,566 km (0.095 R)
• M26: 8,768,978 km (0.107 R)
• M27: 9,260,856 km (0.06 R)
• M28: 9,351,213 km (0.114 R)
• M29: 9,578,452 km (0.074 R)
• M30: 10,365,038 km (0.105 R)
• M31: 10,884,891 km (0.118 R)
• M32: 10,980,334 km (0.046 R)
• M33: 11,124,098 km (0.093 R)
• M34: 11,558,979 km (0.056 R)
• M35: 11,901,259 km (0.098 R)
• M36: 12,048,912 km (0.082 R)
• M37: 12,197,163 km (0.116 R)
• M38: 12,645,658 km (0.071 R)
• M39: 13,354,004 km (0.102 R)
• M40: 14,335,964 km (0.059 R)
• M41: 14,545,700 km (0.088 R)
• M42: 15,502,079 km (0.098 R)
• M43: 15,717,351 km (0.119 R)
• M44: 15,879,365 km (0.071 R)
• M45: 16,369,149 km (0.092 R)
• M46: 17,140,625 km (0.105 R)
• M47: 17,699,074 km (0.026 R)
• M48: 18,377,051 km (0.089 R)
• M49: 19,236,491 km (0.055 R)
• M50: 19,584,007 km (0.069 R)
• M51: 19,816,781 km (0.09 R)
• M52: 21,113,495 km (0.088 R)
• M53: 21,232,725 km (0.117 R)
• M54: 23,355,668 km (0.071 R)
• M55: 24,411,081 km (0.069 R)
• M56: 26,503,956 km (0.097 R)
• M57: 27,019,919 km (0.077 R)
• M58: 28,587,704 km (0.083 R)
• M59: 28,785,772 km (0.083 R)
• M60: 28,918,016 km (0.093 R)
• M61: 29,582,530 km (0.076 R)
• M62: 30,926,517 km (0.097 R)
• M63: 32,565,512 km (0.068 R)
• M64: 33,187,390 km (0.116 R)
• M65: 33,395,630 km (0.104 R)
• M66: 33,952,882 km (0.099 R)
• M67: 34,513,276 km (0.111 R)
• M68: 36,283,916 km (0.062 R)
• M69: 36,498,440 km (0.095 R)
• M70: 36,713,262 km (0.046 R)
• M71: 38,301,992 km (0.067 R)
• M72: 41,471,522 km (0.1 R)
• M73: 41,620,970 km (0.088 R)
• M74: 41,770,717 km (0.044 R)
• M75: 41,845,516 km (0.113 R)
• M76: 42,070,512 km (0.09 R)
• M77: 45,492,413 km (0.04 R)
• M78: 46,963,858 km (0.074 R)
• M79: 47,275,620 km (0.072 R)
• M80: 49,081,715 km (0.07 R)
• M81: 49,556,539 km (0.08 R)
• M82: 50,192,030 km (0.119 R)
• M83: 51,631,760 km (0.032 R)
• M84: 51,712,244 km (0.051 R)
• M85: 52,518,277 km (0.09 R)
• M86: 52,599,210 km (0.071 R)
• M87: 54,469,931 km (0.083 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 537 - 11,778 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit