🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 0.58 AU - 0.62 AU

Year: 196 Days

Day: 14.8 Hours

Environment

Temp: 31 °C

Axial Tilt: 17.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.27 AU - 1.83 AU

Year: 814 Days

Day: 28.9 Hours

Environment

Temp: -91 °C

Axial Tilt: 46.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,452,661 km

• M1: 96,491 km (0.086 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 711

Radius: 12.3

Gravity: 4.7 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 3.52 AU - 3.7 AU

Year: 2893 Days

Day: 8.7 Hours

Environment

Temp: -152 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 28,452,661 km

• M1: 162,762 km (0.055 R)
• M2: 246,537 km (0.059 R)
• M3: 340,934 km (0.118 R)
• M4: 447,298 km (0.112 R)
• M5: 551,717 km (0.069 R)
• M6: 629,807 km (0.118 R)
• M7: 974,780 km (0.077 R)
• M8: 1,073,215 km (0.077 R)
• M9: 1,245,103 km (0.11 R)
• M10: 1,340,696 km (0.09 R)
• M11: 1,463,965 km (0.032 R)
• M12: 1,829,881 km (0.032 R)
• M13: 2,052,184 km (0.069 R)
• M14: 2,166,626 km (0.086 R)
• M15: 2,327,743 km (0.116 R)
• M16: 2,508,008 km (0.056 R)
• M17: 2,755,742 km (0.12 R)
• M18: 3,093,235 km (0.083 R)
• M19: 3,292,200 km (0.101 R)
• M20: 3,512,558 km (0.087 R)
• M21: 3,950,132 km (0.082 R)
• M22: 4,166,301 km (0.116 R)
• M23: 4,331,158 km (0.103 R)
• M24: 4,610,606 km (0.047 R)
• M25: 5,011,977 km (0.084 R)
• M26: 5,148,261 km (0.063 R)
• M27: 5,345,132 km (0.114 R)
• M28: 6,054,076 km (0.086 R)
• M29: 6,303,905 km (0.082 R)
• M30: 7,671,229 km (0.065 R)
• M31: 7,987,330 km (0.092 R)
• M32: 8,169,839 km (0.077 R)
• M33: 8,353,844 km (0.105 R)
• M34: 8,632,246 km (0.084 R)
• M35: 9,150,902 km (0.059 R)
• M36: 9,582,641 km (0.092 R)
• M37: 10,021,262 km (0.108 R)
• M38: 10,242,966 km (0.087 R)
• M39: 10,892,819 km (0.061 R)
• M40: 11,762,581 km (0.116 R)
• M41: 11,840,522 km (0.09 R)
• M42: 12,022,732 km (0.074 R)
• M43: 12,127,301 km (0.077 R)
• M44: 12,205,989 km (0.118 R)
• M45: 12,337,336 km (0.081 R)
• M46: 12,707,890 km (0.111 R)
• M47: 13,028,479 km (0.117 R)
• M48: 13,189,745 km (0.105 R)
• M49: 13,297,605 km (0.071 R)
• M50: 14,006,101 km (0.06 R)
• M51: 14,587,288 km (0.11 R)
• M52: 15,317,924 km (0.12 R)
• M53: 15,459,743 km (0.067 R)
• M54: 16,262,186 km (0.059 R)
• M55: 16,348,953 km (0.078 R)
• M56: 16,494,063 km (0.115 R)
• M57: 16,639,472 km (0.053 R)
• M58: 16,756,009 km (0.089 R)
• M59: 17,254,918 km (0.051 R)
• M60: 17,728,844 km (0.063 R)
• M61: 17,997,372 km (0.075 R)
• M62: 18,387,523 km (0.105 R)
• M63: 18,568,537 km (0.074 R)
• M64: 19,883,203 km (0.106 R)
• M65: 20,567,463 km (0.103 R)
• M66: 21,196,223 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 339.6

Radius: 11.7

Gravity: 2.48 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 5.54 AU - 6.84 AU

Year: 6495 Days

Day: 5.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 28,452,661 km

• M1: 250,726 km (0.032 R)
• M2: 338,839 km (0.106 R)
• M3: 471,532 km (0.112 R)
• M4: 680,970 km (0.072 R)
• M5: 1,396,496 km (0.067 R)
• M6: 1,757,177 km (0.106 R)
• M7: 1,889,720 km (0.08 R)
• M8: 2,164,681 km (0.115 R)
• M9: 2,889,034 km (0.099 R)
• M10: 3,006,917 km (0.115 R)
• M11: 3,126,446 km (0.03 R)
• M12: 3,390,935 km (0.089 R)
• M13: 3,963,446 km (0.084 R)
• M14: 4,138,924 km (0.083 R)
• M15: 4,429,743 km (0.076 R)
• M16: 4,612,102 km (0.116 R)
• M17: 4,750,480 km (0.101 R)
• M18: 5,150,056 km (0.051 R)
• M19: 5,536,168 km (0.097 R)
• M20: 5,931,705 km (0.072 R)
• M21: 6,057,218 km (0.046 R)
• M22: 6,183,628 km (0.101 R)
• M23: 6,259,923 km (0.111 R)
• M24: 6,336,367 km (0.115 R)
• M25: 6,438,992 km (0.073 R)
• M26: 6,698,095 km (0.11 R)
• M27: 6,802,514 km (0.092 R)
• M28: 7,119,512 km (0.096 R)
• M29: 7,199,547 km (0.063 R)
• M30: 7,441,447 km (0.089 R)
• M31: 7,658,663 km (0.072 R)
• M32: 7,822,921 km (0.088 R)
• M33: 8,099,378 km (0.079 R)
• M34: 8,491,923 km (0.083 R)
• M35: 8,633,592 km (0.116 R)
• M36: 9,383,227 km (0.095 R)
• M37: 9,854,909 km (0.077 R)
• M38: 9,944,219 km (0.085 R)
• M39: 10,273,933 km (0.083 R)
• M40: 10,729,458 km (0.056 R)
• M41: 11,005,915 km (0.081 R)
• M42: 11,409,530 km (0.047 R)
• M43: 11,849,498 km (0.077 R)
• M44: 11,976,357 km (0.116 R)
• M45: 12,327,164 km (0.081 R)
• M46: 12,876,188 km (0.032 R)
• M47: 13,334,406 km (0.048 R)
• M48: 13,797,860 km (0.108 R)
• M49: 14,065,192 km (0.118 R)
• M50: 14,537,023 km (0.071 R)
• M51: 15,082,607 km (0.074 R)
• M52: 15,357,867 km (0.09 R)
• M53: 15,496,245 km (0.051 R)
• M54: 16,123,659 km (0.112 R)
• M55: 16,688,390 km (0.091 R)
• M56: 17,475,574 km (0.045 R)
• M57: 17,837,302 km (0.093 R)
• M58: 18,715,741 km (0.089 R)
• M59: 18,826,443 km (0.055 R)
• M60: 19,871,085 km (0.106 R)
• M61: 21,049,468 km (0.086 R)
• M62: 21,357,340 km (0.108 R)
• M63: 21,977,274 km (0.091 R)
• M64: 22,250,439 km (0.109 R)
• M65: 22,760,718 km (0.111 R)
• M66: 22,879,050 km (0.071 R)
• M67: 23,473,551 km (0.104 R)
• M68: 23,553,287 km (0.086 R)
• M69: 23,633,023 km (0.114 R)
• M70: 24,153,623 km (0.096 R)
• M71: 24,799,587 km (0.069 R)
• M72: 24,880,669 km (0.112 R)
• M73: 25,328,565 km (0.094 R)
• M74: 25,656,035 km (0.044 R)
• M75: 26,108,419 km (0.087 R)
• M76: 26,522,057 km (0.115 R)
• M77: 27,272,141 km (0.119 R)
• M78: 27,481,727 km (0.049 R)
• M79: 27,775,986 km (0.059 R)
• M80: 27,860,359 km (0.096 R)
• M81: 28,113,629 km (0.095 R)
• M82: 28,198,301 km (0.089 R)
• M83: 28,325,310 km (0.035 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 423 - 19,977 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit