🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.43 AU - 0.63 AU

Year: 146 Days

Day: 18.6 Hours

Environment

Temp: 221 °C

Axial Tilt: 37.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1.24 AU - 1.5 AU

Year: 607 Days

Day: 16 Hours

Environment

Temp: -45 °C

Axial Tilt: 23.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.29 AU - 2.01 AU

Year: 803 Days

Day: 36.5 Hours

Environment

Temp: -66 °C

Axial Tilt: 26.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 983.4

Radius: 10.2

Gravity: 9.45 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 3.63 AU - 5.33 AU

Year: 3591 Days

Day: 6 Hours

Environment

Temp: -136 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 33,660,242 km

• M1: 158,275 km (0.054 R)
• M2: 261,198 km (0.04 R)
• M3: 487,240 km (0.051 R)
• M4: 674,238 km (0.1 R)
• M5: 800,797 km (0.096 R)
• M6: 873,352 km (0.057 R)
• M7: 973,882 km (0.118 R)
• M8: 1,401,433 km (0.099 R)
• M9: 1,566,589 km (0.091 R)
• M10: 2,308,295 km (0.066 R)
• M11: 2,396,857 km (0.108 R)
• M12: 2,468,514 km (0.062 R)
• M13: 2,632,474 km (0.092 R)
• M14: 2,706,525 km (0.1 R)
• M15: 2,818,873 km (0.105 R)
• M16: 3,165,641 km (0.105 R)
• M17: 3,505,677 km (0.087 R)
• M18: 3,773,756 km (0.094 R)
• M19: 4,112,894 km (0.078 R)
• M20: 4,417,775 km (0.119 R)
• M21: 4,572,908 km (0.102 R)
• M22: 5,188,503 km (0.119 R)
• M23: 5,328,975 km (0.106 R)
• M24: 5,470,645 km (0.065 R)
• M25: 5,541,853 km (0.116 R)
• M26: 5,806,043 km (0.046 R)
• M27: 5,976,285 km (0.045 R)
• M28: 6,148,173 km (0.106 R)
• M29: 6,699,142 km (0.109 R)
• M30: 6,903,493 km (0.089 R)
• M31: 7,083,908 km (0.091 R)
• M32: 7,292,148 km (0.043 R)
• M33: 7,370,687 km (0.101 R)
• M34: 8,473,074 km (0.1 R)
• M35: 8,917,080 km (0.099 R)
• M36: 9,029,279 km (0.103 R)
• M37: 9,597,451 km (0.038 R)
• M38: 9,770,087 km (0.091 R)
• M39: 10,560,114 km (0.096 R)
• M40: 11,007,860 km (0.085 R)
• M41: 11,249,161 km (0.038 R)
• M42: 11,370,485 km (0.034 R)
• M43: 12,232,019 km (0.095 R)
• M44: 12,325,668 km (0.085 R)
• M45: 12,419,466 km (0.099 R)
• M46: 12,513,413 km (0.045 R)
• M47: 12,607,660 km (0.093 R)
• M48: 12,765,336 km (0.099 R)
• M49: 13,178,376 km (0.057 R)
• M50: 13,242,254 km (0.117 R)
• M51: 13,434,637 km (0.116 R)
• M52: 13,498,964 km (0.118 R)
• M53: 13,692,693 km (0.102 R)
• M54: 14,050,082 km (0.091 R)
• M55: 15,007,060 km (0.092 R)
• M56: 15,882,806 km (0.081 R)
• M57: 16,019,090 km (0.091 R)
• M58: 16,258,446 km (0.058 R)
• M59: 16,361,370 km (0.073 R)
• M60: 17,018,254 km (0.056 R)
• M61: 17,332,409 km (0.105 R)
• M62: 17,543,043 km (0.079 R)
• M63: 17,754,425 km (0.117 R)
• M64: 19,076,571 km (0.116 R)
• M65: 19,585,054 km (0.102 R)
• M66: 20,171,777 km (0.061 R)
• M67: 21,324,877 km (0.055 R)
• M68: 21,399,975 km (0.025 R)
• M69: 21,625,868 km (0.042 R)
• M70: 22,004,201 km (0.101 R)
• M71: 22,767,300 km (0.041 R)
• M72: 22,920,937 km (0.111 R)
• M73: 23,229,258 km (0.108 R)
• M74: 23,306,600 km (0.114 R)
• M75: 23,616,717 km (0.103 R)
• M76: 24,555,144 km (0.083 R)
• M77: 24,633,982 km (0.037 R)
• M78: 25,068,564 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 195.2

Radius: 13.1

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 5.64 AU - 6.48 AU

Year: 5650 Days

Day: 13.9 Hours

Environment

Temp: -158 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 33,660,242 km

• M1: 223,499 km (0.06 R)
• M2: 373,995 km (0.076 R)
• M3: 477,367 km (0.066 R)
• M4: 628,909 km (0.092 R)
• M5: 740,509 km (0.102 R)
• M6: 922,271 km (0.078 R)
• M7: 1,154,148 km (0.119 R)
• M8: 1,235,978 km (0.107 R)
• M9: 1,865,336 km (0.056 R)
• M10: 1,990,998 km (0.051 R)
• M11: 2,207,167 km (0.105 R)
• M12: 2,553,636 km (0.081 R)
• M13: 2,694,108 km (0.057 R)
• M14: 2,869,437 km (0.056 R)
• M15: 3,015,743 km (0.104 R)
• M16: 3,315,837 km (0.046 R)
• M17: 3,748,923 km (0.108 R)
• M18: 3,945,345 km (0.119 R)
• M19: 4,181,859 km (0.096 R)
• M20: 4,311,261 km (0.071 R)
• M21: 4,404,461 km (0.047 R)
• M22: 4,861,482 km (0.119 R)
• M23: 4,958,571 km (0.074 R)
• M24: 5,393,751 km (0.113 R)
• M25: 5,924,076 km (0.119 R)
• M26: 6,174,503 km (0.08 R)
• M27: 6,364,791 km (0.057 R)
• M28: 6,990,708 km (0.091 R)
• M29: 7,189,075 km (0.073 R)
• M30: 7,344,657 km (0.088 R)
• M31: 7,772,507 km (0.106 R)
• M32: 7,886,501 km (0.1 R)
• M33: 8,231,772 km (0.034 R)
• M34: 8,464,696 km (0.093 R)
• M35: 8,723,501 km (0.065 R)
• M36: 9,418,383 km (0.04 R)
• M37: 9,540,006 km (0.06 R)
• M38: 9,711,295 km (0.087 R)
• M39: 10,031,884 km (0.107 R)
• M40: 10,582,254 km (0.103 R)
• M41: 10,912,267 km (0.059 R)
• M42: 11,091,336 km (0.112 R)
• M43: 11,271,452 km (0.025 R)
• M44: 11,452,465 km (0.063 R)
• M45: 12,585,818 km (0.085 R)
• M46: 13,152,196 km (0.039 R)
• M47: 13,233,876 km (0.084 R)
• M48: 13,452,289 km (0.058 R)
• M49: 14,170,509 km (0.082 R)
• M50: 14,534,331 km (0.061 R)
• M51: 15,100,110 km (0.077 R)
• M52: 15,788,559 km (0.098 R)
• M53: 15,904,348 km (0.109 R)
• M54: 16,165,845 km (0.101 R)
• M55: 16,604,765 km (0.102 R)
• M56: 16,722,499 km (0.111 R)
• M57: 17,315,206 km (0.087 R)
• M58: 18,156,694 km (0.067 R)
• M59: 18,643,635 km (0.102 R)
• M60: 18,950,011 km (0.106 R)
• M61: 19,661,349 km (0.086 R)
• M62: 20,381,364 km (0.078 R)
• M63: 20,570,605 km (0.057 R)
• M64: 20,887,304 km (0.042 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 210.3

Radius: 8.3

Gravity: 3.05 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 7.12 AU - 11.34 AU

Year: 10621 Days

Day: 10.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 33,660,242 km

• M1: 111,750 km (0.114 R)
• M2: 184,305 km (0.062 R)
• M3: 608,714 km (0.118 R)
• M4: 1,070,373 km (0.036 R)
• M5: 2,111,424 km (0.107 R)
• M6: 2,455,350 km (0.116 R)
• M7: 2,687,227 km (0.109 R)
• M8: 3,059,725 km (0.083 R)
• M9: 3,217,850 km (0.039 R)
• M10: 3,448,530 km (0.118 R)
• M11: 3,950,431 km (0.112 R)
• M12: 4,098,084 km (0.049 R)
• M13: 4,297,797 km (0.028 R)
• M14: 4,551,964 km (0.083 R)
• M15: 4,889,756 km (0.111 R)
• M16: 5,155,143 km (0.101 R)
• M17: 5,398,090 km (0.106 R)
• M18: 5,589,724 km (0.118 R)
• M19: 5,783,454 km (0.082 R)
• M20: 6,349,382 km (0.05 R)
• M21: 6,638,854 km (0.113 R)
• M22: 6,962,435 km (0.096 R)
• M23: 7,021,825 km (0.113 R)
• M24: 7,081,365 km (0.113 R)
• M25: 7,533,450 km (0.058 R)
• M26: 7,778,491 km (0.03 R)
• M27: 8,119,574 km (0.107 R)
• M28: 8,560,738 km (0.056 R)
• M29: 8,848,564 km (0.104 R)
• M30: 8,912,892 km (0.059 R)
• M31: 9,302,444 km (0.056 R)
• M32: 9,830,525 km (0.067 R)
• M33: 10,131,965 km (0.11 R)
• M34: 10,368,479 km (0.073 R)
• M35: 10,436,247 km (0.111 R)
• M36: 10,504,314 km (0.088 R)
• M37: 11,332,487 km (0.043 R)
• M38: 11,648,588 km (0.111 R)
• M39: 11,789,958 km (0.026 R)
• M40: 12,397,026 km (0.116 R)
• M41: 12,541,388 km (0.095 R)
• M42: 12,649,996 km (0.118 R)
• M43: 12,795,405 km (0.095 R)
• M44: 13,087,719 km (0.112 R)
• M45: 13,271,575 km (0.062 R)
• M46: 13,493,279 km (0.09 R)
• M47: 13,567,480 km (0.035 R)
• M48: 14,015,376 km (0.065 R)
• M49: 14,165,871 km (0.038 R)
• M50: 15,972,864 km (0.095 R)
• M51: 16,644,109 km (0.11 R)
• M52: 16,963,351 km (0.103 R)
• M53: 17,083,478 km (0.067 R)
• M54: 17,445,804 km (0.035 R)
• M55: 17,526,587 km (0.11 R)
• M56: 18,055,117 km (0.103 R)
• M57: 20,178,958 km (0.042 R)
• M58: 20,263,780 km (0.095 R)
• M59: 20,348,751 km (0.07 R)
• M60: 20,604,564 km (0.107 R)
• M61: 20,775,703 km (0.097 R)
• M62: 20,861,423 km (0.094 R)
• M63: 21,291,667 km (0.094 R)
• M64: 22,030,082 km (0.104 R)
• M65: 22,512,236 km (0.1 R)
• M66: 22,953,699 km (0.093 R)
• M67: 23,665,934 km (0.034 R)
• M68: 24,024,670 km (0.046 R)
• M69: 25,569,717 km (0.094 R)
• M70: 25,983,953 km (0.044 R)
• M71: 26,307,833 km (0.107 R)
• M72: 26,772,633 km (0.114 R)
• M73: 27,099,654 km (0.095 R)
• M74: 27,381,048 km (0.106 R)
• M75: 28,183,640 km (0.114 R)
• M76: 30,102,084 km (0.101 R)
• M77: 31,175,149 km (0.095 R)
• M78: 31,322,503 km (0.12 R)
• M79: 32,111,931 km (0.072 R)
• M80: 32,310,447 km (0.115 R)
• M81: 33,208,184 km (0.112 R)
• M82: 33,509,325 km (0.111 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: 419 - 16,621 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit