🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.84 AU - 1.26 AU

Year: 395 Days

Day: 22 Hours

Environment

Temp: 13 °C

Axial Tilt: 34.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 38,962,870 km

• M1: 61,634 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 2.05 AU - 2.15 AU

Year: 1117 Days

Day: 46.9 Hours

Environment

Temp: -83 °C

Axial Tilt: 2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 2.54 AU - 2.78 AU

Year: 1593 Days

Day: 38.7 Hours

Environment

Temp: -91 °C

Axial Tilt: 48.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 3.49 AU - 4.79 AU

Year: 3092 Days

Day: 18.2 Hours

Environment

Temp: -137 °C

Axial Tilt: 29.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 4.15 AU - 5.13 AU

Year: 3669 Days

Day: 45.1 Hours

Environment

Temp: -134 °C

Axial Tilt: 42 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 10.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 465.6

Radius: 14.3

Gravity: 2.28 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 10.34 AU - 11.1 AU

Year: 12884 Days

Day: 7.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 38,962,870 km

• M1: 213,476 km (0.077 R)
• M2: 717,172 km (0.09 R)
• M3: 872,455 km (0.112 R)
• M4: 1,040,154 km (0.095 R)
• M5: 1,158,636 km (0.116 R)
• M6: 1,475,933 km (0.075 R)
• M7: 1,821,504 km (0.073 R)
• M8: 2,322,806 km (0.05 R)
• M9: 2,699,344 km (0.118 R)
• M10: 2,923,292 km (0.072 R)
• M11: 3,212,165 km (0.048 R)
• M12: 3,390,037 km (0.107 R)
• M13: 3,601,868 km (0.06 R)
• M14: 4,328,465 km (0.106 R)
• M15: 4,492,574 km (0.071 R)
• M16: 5,031,575 km (0.082 R)
• M17: 5,520,161 km (0.063 R)
• M18: 6,244,814 km (0.117 R)
• M19: 6,543,112 km (0.081 R)
• M20: 6,884,344 km (0.117 R)
• M21: 8,635,986 km (0.053 R)
• M22: 8,926,954 km (0.119 R)
• M23: 9,052,616 km (0.106 R)
• M24: 9,178,877 km (0.058 R)
• M25: 9,561,249 km (0.103 R)
• M26: 10,429,814 km (0.081 R)
• M27: 10,784,211 km (0.031 R)
• M28: 11,052,739 km (0.091 R)
• M29: 11,187,826 km (0.109 R)
• M30: 11,733,709 km (0.074 R)
• M31: 13,184,060 km (0.082 R)
• M32: 13,375,396 km (0.061 R)
• M33: 14,394,606 km (0.114 R)
• M34: 14,888,878 km (0.072 R)
• M35: 15,489,214 km (0.094 R)
• M36: 15,590,043 km (0.118 R)
• M37: 15,843,162 km (0.108 R)
• M38: 16,046,616 km (0.12 R)
• M39: 17,337,795 km (0.1 R)
• M40: 17,705,207 km (0.117 R)
• M41: 19,526,860 km (0.075 R)
• M42: 20,903,909 km (0.119 R)
• M43: 22,028,137 km (0.078 R)
• M44: 24,923,903 km (0.096 R)
• M45: 26,055,461 km (0.119 R)
• M46: 31,638,454 km (0.056 R)
• M47: 31,895,014 km (0.104 R)
• M48: 32,023,519 km (0.119 R)
• M49: 32,280,977 km (0.08 R)
• M50: 33,448,289 km (0.061 R)
• M51: 34,431,596 km (0.104 R)
• M52: 34,629,514 km (0.094 R)
• M53: 34,893,853 km (0.1 R)
• M54: 35,624,190 km (0.085 R)
• M55: 35,757,481 km (0.07 R)
• M56: 36,024,663 km (0.107 R)
• M57: 36,762,929 km (0.038 R)
• M58: 36,897,567 km (0.07 R)
• M59: 37,032,504 km (0.119 R)
• M60: 37,777,501 km (0.072 R)
• M61: 37,913,486 km (0.114 R)
• M62: 38,185,904 km (0.088 R)
• M63: 38,390,703 km (0.103 R)
• M64: 39,007,196 km (0.029 R)
• M65: 41,295,744 km (0.032 R)
• M66: 41,576,091 km (0.081 R)
• M67: 42,068,268 km (0.115 R)
• M68: 42,845,429 km (0.08 R)
• M69: 43,271,483 km (0.085 R)
• M70: 44,557,726 km (0.108 R)
• M71: 44,845,253 km (0.083 R)
• M72: 45,711,724 km (0.12 R)
• M73: 46,074,349 km (0.11 R)
• M74: 46,510,726 km (0.045 R)
• M75: 46,802,442 km (0.086 R)
• M76: 47,021,603 km (0.064 R)
• M77: 47,314,366 km (0.09 R)
• M78: 47,607,727 km (0.118 R)
• M79: 47,754,632 km (0.114 R)
• M80: 49,752,811 km (0.026 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 470.1

Radius: 9.8

Gravity: 4.89 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 8.79 AU - 14.19 AU

Year: 14297 Days

Day: 11.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 38,962,870 km

• M1: 123,568 km (0.12 R)
• M2: 273,315 km (0.12 R)
• M3: 599,289 km (0.072 R)
• M4: 756,666 km (0.107 R)
• M5: 1,177,784 km (0.094 R)
• M6: 1,402,031 km (0.08 R)
• M7: 2,048,444 km (0.059 R)
• M8: 2,777,434 km (0.091 R)
• M9: 2,896,215 km (0.071 R)
• M10: 3,108,494 km (0.085 R)
• M11: 3,294,444 km (0.115 R)
• M12: 3,907,496 km (0.118 R)
• M13: 4,381,871 km (0.091 R)
• M14: 5,273,923 km (0.104 R)
• M15: 5,950,255 km (0.051 R)
• M16: 7,425,141 km (0.071 R)
• M17: 7,674,520 km (0.11 R)
• M18: 7,758,295 km (0.095 R)
• M19: 7,926,742 km (0.114 R)
• M20: 8,011,415 km (0.113 R)
• M21: 9,095,251 km (0.106 R)
• M22: 9,317,554 km (0.105 R)
• M23: 9,586,680 km (0.099 R)
• M24: 9,767,544 km (0.063 R)
• M25: 9,858,500 km (0.036 R)
• M26: 10,224,715 km (0.093 R)
• M27: 10,409,469 km (0.067 R)
• M28: 10,642,093 km (0.069 R)
• M29: 10,923,337 km (0.1 R)
• M30: 11,976,058 km (0.085 R)
• M31: 12,366,807 km (0.068 R)
• M32: 13,110,757 km (0.116 R)
• M33: 13,261,253 km (0.091 R)
• M34: 13,818,206 km (0.098 R)
• M35: 14,228,104 km (0.054 R)
• M36: 14,693,952 km (0.108 R)
• M37: 15,007,359 km (0.071 R)
• M38: 15,322,861 km (0.111 R)
• M39: 15,853,784 km (0.084 R)
• M40: 17,317,001 km (0.06 R)
• M41: 17,427,105 km (0.098 R)
• M42: 18,316,464 km (0.072 R)
• M43: 19,563,063 km (0.112 R)
• M44: 19,677,805 km (0.12 R)
• M45: 21,543,290 km (0.12 R)
• M46: 21,661,772 km (0.073 R)
• M47: 22,018,413 km (0.085 R)
• M48: 22,137,643 km (0.103 R)
• M49: 23,221,329 km (0.097 R)
• M50: 23,403,689 km (0.069 R)
• M51: 24,137,467 km (0.058 R)
• M52: 26,765,153 km (0.093 R)
• M53: 27,275,881 km (0.113 R)
• M54: 27,854,226 km (0.095 R)
• M55: 28,827,210 km (0.103 R)
• M56: 29,613,646 km (0.12 R)
• M57: 29,943,510 km (0.118 R)
• M58: 30,739,819 km (0.076 R)
• M59: 32,082,610 km (0.078 R)
• M60: 32,285,764 km (0.086 R)
• M61: 33,102,269 km (0.106 R)
• M62: 33,787,876 km (0.026 R)
• M63: 34,409,006 km (0.069 R)
• M64: 34,478,270 km (0.096 R)
• M65: 36,365,298 km (0.092 R)
• M66: 37,713,324 km (0.086 R)
• M67: 37,784,682 km (0.083 R)
• M68: 37,999,056 km (0.077 R)
• M69: 38,716,976 km (0.089 R)
• M70: 40,823,763 km (0.045 R)
• M71: 40,897,066 km (0.095 R)
• M72: 42,372,550 km (0.04 R)
• M73: 42,744,151 km (0.104 R)
• M74: 43,790,438 km (0.118 R)
• M75: 48,990,759 km (0.116 R)
• M76: 50,006,828 km (0.102 R)
• M77: 51,504,602 km (0.089 R)
• M78: 52,060,059 km (0.12 R)
• M79: 52,298,668 km (0.032 R)
• M80: 52,537,725 km (0.047 R)
• M81: 52,697,346 km (0.075 R)
• M82: 53,256,992 km (0.118 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 168.3

Radius: 10.6

Gravity: 1.5 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 8.98 AU - 14.52 AU

Year: 14785 Days

Day: 14.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 38,962,870 km

• M1: 159,621 km (0.036 R)
• M2: 490,232 km (0.106 R)
• M3: 688,300 km (0.106 R)
• M4: 760,556 km (0.105 R)
• M5: 913,445 km (0.067 R)
• M6: 1,077,254 km (0.108 R)
• M7: 1,215,333 km (0.092 R)
• M8: 1,378,245 km (0.071 R)
• M9: 1,453,044 km (0.04 R)
• M10: 1,626,428 km (0.052 R)
• M11: 2,253,692 km (0.069 R)
• M12: 2,501,426 km (0.053 R)
• M13: 2,640,402 km (0.107 R)
• M14: 2,877,665 km (0.051 R)
• M15: 2,950,220 km (0.08 R)
• M16: 3,072,591 km (0.113 R)
• M17: 3,501,338 km (0.094 R)
• M18: 3,578,979 km (0.119 R)
• M19: 3,762,386 km (0.056 R)
• M20: 3,976,012 km (0.093 R)
• M21: 4,138,775 km (0.062 R)
• M22: 5,670,657 km (0.104 R)
• M23: 6,196,045 km (0.06 R)
• M24: 6,640,500 km (0.087 R)
• M25: 7,728,525 km (0.034 R)
• M26: 7,796,293 km (0.1 R)
• M27: 7,864,210 km (0.047 R)
• M28: 8,275,904 km (0.098 R)
• M29: 9,881,837 km (0.114 R)
• M30: 10,029,191 km (0.077 R)
• M31: 10,251,493 km (0.084 R)
• M32: 11,697,805 km (0.061 R)
• M33: 12,444,598 km (0.093 R)
• M34: 12,643,862 km (0.113 R)
• M35: 12,884,117 km (0.058 R)
• M36: 13,573,314 km (0.072 R)
• M37: 14,441,281 km (0.086 R)
• M38: 14,566,793 km (0.094 R)
• M39: 15,199,443 km (0.11 R)
• M40: 15,284,564 km (0.115 R)
• M41: 15,755,199 km (0.114 R)
• M42: 15,841,218 km (0.113 R)
• M43: 16,187,088 km (0.107 R)
• M44: 16,274,004 km (0.07 R)
• M45: 16,974,571 km (0.088 R)
• M46: 19,827,253 km (0.083 R)
• M47: 20,622,216 km (0.087 R)
• M48: 21,047,224 km (0.079 R)
• M49: 21,810,023 km (0.092 R)
• M50: 22,050,277 km (0.05 R)
• M51: 22,630,418 km (0.099 R)
• M52: 23,264,713 km (0.033 R)
• M53: 23,904,693 km (0.105 R)
• M54: 24,401,058 km (0.109 R)
• M55: 24,600,472 km (0.093 R)
• M56: 25,051,211 km (0.118 R)
• M57: 28,912,780 km (0.07 R)
• M58: 31,696,797 km (0.081 R)
• M59: 32,351,437 km (0.108 R)
• M60: 32,845,260 km (0.11 R)
• M61: 33,341,625 km (0.079 R)
• M62: 33,618,381 km (0.119 R)
• M63: 33,784,884 km (0.117 R)
• M64: 33,951,686 km (0.078 R)
• M65: 34,062,986 km (0.074 R)
• M66: 35,182,726 km (0.102 R)
• M67: 35,351,772 km (0.079 R)
• M68: 38,323,983 km (0.117 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 311 - 12,902 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit