🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.8 AU - 1.34 AU

Year: 396 Days

Day: 30.3 Hours

Environment

Temp: 17 °C

Axial Tilt: 24.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.14 AU - 1.26 AU

Year: 471 Days

Day: 20.5 Hours

Environment

Temp: 15 °C

Axial Tilt: 46.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.28 AU - 2.08 AU

Year: 780 Days

Day: 40 Hours

Environment

Temp: -40 °C

Axial Tilt: 88.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 1.74 AU - 2 AU

Year: 916 Days

Day: 43.3 Hours

Environment

Temp: -51 °C

Axial Tilt: 15.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,280,436 km

• M1: 1,241,662 km (0.077 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 2.2 AU - 2.46 AU

Year: 1274 Days

Day: 27.9 Hours

Environment

Temp: -84 °C

Axial Tilt: 45.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 3.2 AU - 3.4 AU

Year: 2147 Days

Day: 36.9 Hours

Environment

Temp: -99 °C

Axial Tilt: 16.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 3.81 AU - 4.17 AU

Year: 2855 Days

Day: 39.8 Hours

Environment

Temp: -122 °C

Axial Tilt: 9.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 9.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 805.5

Radius: 8

Gravity: 12.59 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 8.2 AU - 11.44 AU

Year: 11022 Days

Day: 11.5 Hours

Environment

Temp: -165 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 64,280,436 km

• M1: 240,553 km (0.074 R)
• M2: 514,467 km (0.102 R)
• M3: 648,507 km (0.068 R)
• M4: 794,514 km (0.047 R)
• M5: 911,350 km (0.07 R)
• M6: 1,054,964 km (0.116 R)
• M7: 1,273,227 km (0.058 R)
• M8: 1,627,625 km (0.063 R)
• M9: 1,702,274 km (0.118 R)
• M10: 1,932,804 km (0.056 R)
• M11: 2,011,942 km (0.089 R)
• M12: 2,311,437 km (0.074 R)
• M13: 2,538,227 km (0.104 R)
• M14: 3,105,502 km (0.077 R)
• M15: 3,292,649 km (0.113 R)
• M16: 3,387,644 km (0.084 R)
• M17: 3,580,326 km (0.109 R)
• M18: 3,976,760 km (0.106 R)
• M19: 4,882,874 km (0.111 R)
• M20: 5,064,187 km (0.058 R)
• M21: 5,284,844 km (0.109 R)
• M22: 6,004,260 km (0.086 R)
• M23: 6,355,815 km (0.11 R)
• M24: 6,956,451 km (0.114 R)
• M25: 7,491,712 km (0.064 R)
• M26: 8,645,261 km (0.052 R)
• M27: 9,899,041 km (0.103 R)
• M28: 11,018,482 km (0.11 R)
• M29: 11,113,476 km (0.11 R)
• M30: 11,208,920 km (0.114 R)
• M31: 11,932,674 km (0.049 R)
• M32: 12,226,484 km (0.118 R)
• M33: 13,071,862 km (0.101 R)
• M34: 14,452,800 km (0.097 R)
• M35: 15,825,959 km (0.09 R)
• M36: 16,636,929 km (0.12 R)
• M37: 18,130,514 km (0.081 R)
• M38: 18,524,854 km (0.088 R)
• M39: 19,666,585 km (0.075 R)
• M40: 20,013,652 km (0.039 R)
• M41: 20,713,770 km (0.109 R)
• M42: 21,540,597 km (0.109 R)
• M43: 21,778,757 km (0.108 R)
• M44: 22,438,484 km (0.086 R)
• M45: 23,104,643 km (0.101 R)
• M46: 23,777,385 km (0.092 R)
• M47: 23,838,869 km (0.105 R)
• M48: 24,394,476 km (0.112 R)
• M49: 25,707,646 km (0.103 R)
• M50: 28,076,379 km (0.069 R)
• M51: 28,859,524 km (0.067 R)
• M52: 28,925,197 km (0.039 R)
• M53: 29,517,605 km (0.087 R)
• M54: 29,716,121 km (0.107 R)
• M55: 29,782,243 km (0.076 R)
• M56: 29,981,358 km (0.095 R)
• M57: 32,063,312 km (0.114 R)
• M58: 32,199,146 km (0.085 R)
• M59: 32,335,281 km (0.084 R)
• M60: 33,706,943 km (0.053 R)
• M61: 34,260,904 km (0.099 R)
• M62: 34,539,007 km (0.084 R)
• M63: 35,237,629 km (0.115 R)
• M64: 35,307,641 km (0.074 R)
• M65: 35,518,274 km (0.096 R)
• M66: 35,799,818 km (0.088 R)
• M67: 36,933,022 km (0.102 R)
• M68: 37,004,230 km (0.113 R)
• M69: 37,575,694 km (0.101 R)
• M70: 38,510,531 km (0.054 R)
• M71: 39,380,143 km (0.104 R)
• M72: 40,770,356 km (0.109 R)
• M73: 41,065,064 km (0.097 R)
• M74: 41,879,176 km (0.099 R)
• M75: 41,953,376 km (0.07 R)
• M76: 42,027,727 km (0.058 R)
• M77: 42,176,576 km (0.1 R)
• M78: 42,848,121 km (0.066 R)
• M79: 42,922,920 km (0.083 R)
• M80: 44,353,225 km (0.048 R)
• M81: 45,646,200 km (0.118 R)
• M82: 46,105,465 km (0.111 R)
• M83: 46,335,696 km (0.054 R)
• M84: 47,570,029 km (0.1 R)
• M85: 47,957,936 km (0.106 R)
• M86: 48,035,727 km (0.103 R)
• M87: 48,815,132 km (0.119 R)
• M88: 51,257,915 km (0.116 R)
• M89: 52,534,135 km (0.089 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 691.2

Radius: 8.8

Gravity: 8.93 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 11.05 AU - 14.43 AU

Year: 16286 Days

Day: 13.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 64,280,436 km

• M1: 269,875 km (0.046 R)
• M2: 388,057 km (0.09 R)
• M3: 507,735 km (0.087 R)
• M4: 966,402 km (0.076 R)
• M5: 1,556,865 km (0.119 R)
• M6: 1,903,334 km (0.047 R)
• M7: 1,993,840 km (0.051 R)
• M8: 2,054,876 km (0.094 R)
• M9: 2,210,458 km (0.109 R)
• M10: 3,295,791 km (0.027 R)
• M11: 4,321,882 km (0.108 R)
• M12: 4,401,618 km (0.073 R)
• M13: 5,225,753 km (0.089 R)
• M14: 5,830,727 km (0.104 R)
• M15: 6,321,557 km (0.078 R)
• M16: 6,640,949 km (0.079 R)
• M17: 6,779,327 km (0.032 R)
• M18: 7,200,594 km (0.088 R)
• M19: 8,715,422 km (0.086 R)
• M20: 8,917,978 km (0.075 R)
• M21: 9,848,327 km (0.103 R)
• M22: 9,953,644 km (0.112 R)
• M23: 10,325,095 km (0.109 R)
• M24: 10,755,189 km (0.082 R)
• M25: 12,876,936 km (0.075 R)
• M26: 13,398,135 km (0.071 R)
• M27: 13,514,821 km (0.094 R)
• M28: 13,926,066 km (0.045 R)
• M29: 14,222,419 km (0.114 R)
• M30: 14,821,110 km (0.106 R)
• M31: 14,941,835 km (0.029 R)
• M32: 15,002,422 km (0.109 R)
• M33: 15,123,597 km (0.073 R)
• M34: 15,550,549 km (0.095 R)
• M35: 15,981,541 km (0.058 R)
• M36: 16,105,258 km (0.06 R)
• M37: 16,478,804 km (0.092 R)
• M38: 18,453,346 km (0.109 R)
• M39: 19,106,042 km (0.08 R)
• M40: 19,237,538 km (0.118 R)
• M41: 19,567,551 km (0.039 R)
• M42: 20,299,982 km (0.093 R)
• M43: 20,367,152 km (0.051 R)
• M44: 21,177,374 km (0.085 R)
• M45: 21,586,374 km (0.119 R)
• M46: 21,791,922 km (0.065 R)
• M47: 21,929,253 km (0.1 R)
• M48: 22,204,962 km (0.118 R)
• M49: 22,551,131 km (0.102 R)
• M50: 23,741,332 km (0.083 R)
• M51: 23,953,461 km (0.084 R)
• M52: 24,450,874 km (0.033 R)
• M53: 24,522,233 km (0.06 R)
• M54: 25,167,448 km (0.102 R)
• M55: 26,328,328 km (0.086 R)
• M56: 27,358,459 km (0.089 R)
• M57: 27,878,311 km (0.115 R)
• M58: 28,626,899 km (0.055 R)
• M59: 31,143,285 km (0.118 R)
• M60: 31,530,743 km (0.11 R)
• M61: 33,254,410 km (0.099 R)
• M62: 33,729,832 km (0.117 R)
• M63: 34,207,348 km (0.098 R)
• M64: 34,607,223 km (0.075 R)
• M65: 34,687,258 km (0.078 R)
• M66: 37,530,665 km (0.085 R)
• M67: 37,860,379 km (0.11 R)
• M68: 38,273,867 km (0.084 R)
• M69: 38,605,675 km (0.09 R)
• M70: 39,355,909 km (0.034 R)
• M71: 39,690,858 km (0.064 R)
• M72: 40,786,064 km (0.042 R)
• M73: 43,178,433 km (0.118 R)
• M74: 45,791,759 km (0.103 R)
• M75: 47,740,570 km (0.084 R)
• M76: 48,097,810 km (0.074 R)
• M77: 48,545,556 km (0.094 R)
• M78: 48,994,649 km (0.092 R)
• M79: 50,714,127 km (0.061 R)
• M80: 52,269,197 km (0.104 R)
• M81: 54,304,925 km (0.112 R)
• M82: 55,238,715 km (0.113 R)
• M83: 57,311,842 km (0.086 R)
• M84: 57,501,532 km (0.093 R)
• M85: 58,739,903 km (0.072 R)
• M86: 60,083,292 km (0.088 R)
• M87: 61,533,793 km (0.078 R)
• M88: 62,898,126 km (0.03 R)
• M89: 63,682,168 km (0.116 R)
• M90: 63,780,304 km (0.042 R)
• M91: 65,259,827 km (0.058 R)
• M92: 65,358,861 km (0.054 R)
• M93: 66,352,041 km (0.078 R)

Planet 10 - Ice Giant

Semi-Major Axis: 20.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 153.5

Radius: 7.4

Gravity: 2.8 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 17.15 AU - 23.49 AU

Year: 32806 Days

Day: 15.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 64,280,436 km

• M1: 114,742 km (0.116 R)
• M2: 234,270 km (0.056 R)
• M3: 605,572 km (0.098 R)
• M4: 704,756 km (0.118 R)
• M5: 1,180,327 km (0.092 R)
• M6: 1,626,877 km (0.097 R)
• M7: 1,682,677 km (0.118 R)
• M8: 2,001,320 km (0.068 R)
• M9: 2,727,020 km (0.117 R)
• M10: 4,047,071 km (0.044 R)
• M11: 4,472,677 km (0.067 R)
• M12: 4,791,171 km (0.064 R)
• M13: 5,034,866 km (0.083 R)
• M14: 5,408,113 km (0.093 R)
• M15: 5,661,831 km (0.12 R)
• M16: 5,833,270 km (0.068 R)
• M17: 6,181,085 km (0.026 R)
• M18: 6,897,060 km (0.101 R)
• M19: 8,067,514 km (0.09 R)
• M20: 8,357,435 km (0.047 R)
• M21: 8,454,972 km (0.073 R)
• M22: 8,552,660 km (0.102 R)
• M23: 8,947,748 km (0.037 R)
• M24: 9,449,948 km (0.08 R)
• M25: 9,551,375 km (0.072 R)
• M26: 10,481,425 km (0.076 R)
• M27: 10,586,593 km (0.073 R)
• M28: 11,494,203 km (0.11 R)
• M29: 12,039,637 km (0.085 R)
• M30: 12,370,996 km (0.101 R)
• M31: 15,128,085 km (0.092 R)
• M32: 16,027,018 km (0.077 R)
• M33: 18,634,958 km (0.081 R)
• M34: 20,248,670 km (0.117 R)
• M35: 20,379,718 km (0.085 R)
• M36: 20,840,629 km (0.109 R)
• M37: 21,105,417 km (0.118 R)
• M38: 22,311,176 km (0.05 R)
• M39: 22,582,098 km (0.082 R)
• M40: 23,470,260 km (0.042 R)
• M41: 23,676,855 km (0.1 R)
• M42: 24,022,426 km (0.086 R)
• M43: 25,210,084 km (0.036 R)
• M44: 26,345,382 km (0.057 R)
• M45: 26,775,326 km (0.093 R)
• M46: 27,207,664 km (0.096 R)
• M47: 27,497,136 km (0.087 R)
• M48: 28,518,291 km (0.103 R)
• M49: 28,812,400 km (0.092 R)
• M50: 29,477,812 km (0.077 R)
• M51: 29,626,213 km (0.113 R)
• M52: 31,276,576 km (0.1 R)
• M53: 31,655,807 km (0.085 R)
• M54: 32,572,094 km (0.046 R)
• M55: 33,342,373 km (0.07 R)
• M56: 33,497,207 km (0.088 R)
• M57: 34,196,577 km (0.072 R)
• M58: 35,451,853 km (0.11 R)
• M59: 38,169,149 km (0.117 R)
• M60: 38,493,178 km (0.118 R)
• M61: 39,634,609 km (0.084 R)
• M62: 39,798,569 km (0.089 R)
• M63: 40,044,956 km (0.098 R)
• M64: 40,127,086 km (0.056 R)
• M65: 42,872,356 km (0.096 R)
• M66: 43,040,654 km (0.108 R)
• M67: 43,800,761 km (0.046 R)
• M68: 46,366,364 km (0.113 R)
• M69: 47,667,417 km (0.071 R)
• M70: 47,841,848 km (0.101 R)
• M71: 49,420,704 km (0.111 R)
• M72: 50,305,276 km (0.066 R)
• M73: 50,749,432 km (0.117 R)
• M74: 51,373,554 km (0.112 R)
• M75: 51,463,014 km (0.077 R)
• M76: 52,449,462 km (0.055 R)
• M77: 53,623,207 km (0.107 R)
• M78: 55,171,246 km (0.097 R)
• M79: 55,813,021 km (0.06 R)
• M80: 56,088,730 km (0.047 R)
• M81: 57,103,751 km (0.099 R)
• M82: 58,031,856 km (0.099 R)
• M83: 59,526,938 km (0.077 R)
• M84: 59,620,885 km (0.106 R)
• M85: 59,902,727 km (0.09 R)
• M86: 60,656,701 km (0.059 R)
• M87: 61,318,970 km (0.106 R)
• M88: 62,078,778 km (0.078 R)
• M89: 62,269,216 km (0.071 R)
• M90: 63,415,884 km (0.113 R)

Kuiper Belt

Range: 30.6 - 57.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 313 - 18,685 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit