🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.06 AU - 1.34 AU

Year: 475 Days

Day: 45.1 Hours

Environment

Temp: 14 °C

Axial Tilt: 13.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 63,987,485 km

• M1: 814,112 km (0.097 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.62 AU - 2.2 AU

Year: 955 Days

Day: 35.8 Hours

Environment

Temp: -61 °C

Axial Tilt: 21.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 2.19 AU - 2.29 AU

Year: 1212 Days

Day: 37.3 Hours

Environment

Temp: -69 °C

Axial Tilt: 48.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,987,485 km

• M1: 1,378,993 km (0.064 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 2.22 AU - 3.14 AU

Year: 1587 Days

Day: 43.7 Hours

Environment

Temp: -89 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 725.5

Radius: 8.9

Gravity: 9.16 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 5.94 AU - 6.42 AU

Year: 5556 Days

Day: 12 Hours

Environment

Temp: -153 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 63,987,485 km

• M1: 119,080 km (0.036 R)
• M2: 373,995 km (0.076 R)
• M3: 570,417 km (0.07 R)
• M4: 733,329 km (0.069 R)
• M5: 841,488 km (0.113 R)
• M6: 897,587 km (0.085 R)
• M7: 969,843 km (0.066 R)
• M8: 1,214,436 km (0.083 R)
• M9: 1,327,831 km (0.108 R)
• M10: 1,871,769 km (0.099 R)
• M11: 2,119,054 km (0.034 R)
• M12: 2,276,431 km (0.119 R)
• M13: 2,561,415 km (0.088 R)
• M14: 3,345,906 km (0.059 R)
• M15: 3,414,571 km (0.082 R)
• M16: 3,553,099 km (0.066 R)
• M17: 3,693,571 km (0.073 R)
• M18: 3,764,630 km (0.049 R)
• M19: 3,931,881 km (0.056 R)
• M20: 4,004,436 km (0.097 R)
• M21: 4,077,290 km (0.092 R)
• M22: 4,753,622 km (0.09 R)
• M23: 4,934,635 km (0.051 R)
• M24: 5,276,915 km (0.094 R)
• M25: 5,410,656 km (0.107 R)
• M26: 5,654,201 km (0.056 R)
• M27: 5,846,135 km (0.099 R)
• M28: 6,068,138 km (0.042 R)
• M29: 6,349,682 km (0.051 R)
• M30: 6,520,522 km (0.046 R)
• M31: 7,308,454 km (0.11 R)
• M32: 7,759,193 km (0.055 R)
• M33: 8,561,785 km (0.076 R)
• M34: 9,196,978 km (0.094 R)
• M35: 9,487,796 km (0.075 R)
• M36: 12,203,147 km (0.048 R)
• M37: 12,451,480 km (0.088 R)
• M38: 13,061,540 km (0.083 R)
• M39: 13,352,059 km (0.028 R)
• M40: 13,644,672 km (0.069 R)
• M41: 13,754,926 km (0.03 R)
• M42: 13,976,480 km (0.111 R)
• M43: 14,460,280 km (0.032 R)
• M44: 14,535,228 km (0.082 R)
• M45: 14,911,916 km (0.073 R)
• M46: 14,987,612 km (0.117 R)
• M47: 15,291,745 km (0.036 R)
• M48: 15,674,715 km (0.032 R)
• M49: 16,606,860 km (0.112 R)
• M50: 18,200,077 km (0.117 R)
• M51: 18,932,807 km (0.039 R)
• M52: 20,385,103 km (0.062 R)
• M53: 21,444,256 km (0.111 R)
• M54: 21,958,873 km (0.107 R)
• M55: 22,088,275 km (0.119 R)
• M56: 22,347,678 km (0.117 R)
• M57: 22,782,260 km (0.082 R)
• M58: 22,869,475 km (0.109 R)
• M59: 23,088,187 km (0.034 R)
• M60: 23,659,801 km (0.08 R)
• M61: 23,748,213 km (0.08 R)
• M62: 24,013,899 km (0.092 R)
• M63: 24,102,760 km (0.07 R)
• M64: 24,414,372 km (0.092 R)
• M65: 24,951,878 km (0.106 R)
• M66: 25,222,051 km (0.03 R)
• M67: 25,629,107 km (0.116 R)
• M68: 26,358,098 km (0.09 R)
• M69: 27,140,195 km (0.108 R)
• M70: 27,371,773 km (0.079 R)
• M71: 27,743,524 km (0.102 R)
• M72: 28,680,156 km (0.1 R)
• M73: 29,010,468 km (0.093 R)
• M74: 29,294,554 km (0.028 R)
• M75: 29,389,399 km (0.039 R)
• M76: 29,865,420 km (0.107 R)
• M77: 30,584,387 km (0.096 R)
• M78: 30,777,069 km (0.074 R)
• M79: 31,018,371 km (0.074 R)
• M80: 31,454,598 km (0.111 R)
• M81: 32,234,900 km (0.106 R)
• M82: 32,332,887 km (0.054 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 253.5

Radius: 14.6

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 5.74 AU - 9.3 AU

Year: 7458 Days

Day: 14.1 Hours

Environment

Temp: -155 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 63,987,485 km

• M1: 279,598 km (0.075 R)
• M2: 449,990 km (0.103 R)
• M3: 584,628 km (0.041 R)
• M4: 724,802 km (0.116 R)
• M5: 940,821 km (0.074 R)
• M6: 1,044,193 km (0.099 R)
• M7: 1,263,952 km (0.08 R)
• M8: 1,394,551 km (0.088 R)
• M9: 1,686,267 km (0.072 R)
• M10: 2,015,083 km (0.086 R)
• M11: 2,222,576 km (0.099 R)
• M12: 2,328,940 km (0.12 R)
• M13: 2,603,003 km (0.072 R)
• M14: 2,868,390 km (0.095 R)
• M15: 3,024,121 km (0.056 R)
• M16: 3,446,585 km (0.108 R)
• M17: 3,909,591 km (0.055 R)
• M18: 4,082,975 km (0.107 R)
• M19: 4,392,642 km (0.086 R)
• M20: 4,918,180 km (0.087 R)
• M21: 5,152,899 km (0.12 R)
• M22: 5,415,593 km (0.084 R)
• M23: 5,512,233 km (0.052 R)
• M24: 6,004,111 km (0.066 R)
• M25: 6,459,038 km (0.085 R)
• M26: 6,561,662 km (0.07 R)
• M27: 7,348,846 km (0.091 R)
• M28: 7,482,885 km (0.094 R)
• M29: 7,780,884 km (0.089 R)
• M30: 8,000,195 km (0.108 R)
• M31: 8,138,124 km (0.08 R)
• M32: 9,503,654 km (0.079 R)
• M33: 9,767,694 km (0.087 R)
• M34: 11,247,067 km (0.113 R)
• M35: 11,402,051 km (0.108 R)
• M36: 11,495,250 km (0.041 R)
• M37: 11,588,898 km (0.083 R)
• M38: 11,745,378 km (0.085 R)
• M39: 12,731,228 km (0.114 R)
• M40: 12,828,017 km (0.107 R)
• M41: 12,990,032 km (0.039 R)
• M42: 13,381,380 km (0.058 R)
• M43: 14,042,453 km (0.097 R)
• M44: 14,209,255 km (0.102 R)
• M45: 14,646,380 km (0.047 R)
• M46: 14,883,642 km (0.095 R)
• M47: 15,327,648 km (0.093 R)
• M48: 16,333,694 km (0.077 R)
• M49: 17,720,167 km (0.11 R)
• M50: 18,372,862 km (0.057 R)
• M51: 19,033,487 km (0.118 R)
• M52: 19,144,339 km (0.104 R)
• M53: 19,403,891 km (0.093 R)
• M54: 19,739,140 km (0.115 R)
• M55: 20,794,852 km (0.054 R)
• M56: 21,138,179 km (0.056 R)
• M57: 21,367,961 km (0.083 R)
• M58: 22,101,440 km (0.1 R)
• M59: 22,647,173 km (0.089 R)
• M60: 23,157,750 km (0.108 R)
• M61: 23,355,220 km (0.068 R)
• M62: 23,831,390 km (0.111 R)
• M63: 24,030,804 km (0.069 R)
• M64: 25,319,739 km (0.107 R)
• M65: 26,589,825 km (0.087 R)
• M66: 27,503,718 km (0.114 R)
• M67: 27,629,231 km (0.106 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 107.8

Radius: 14.2

Gravity: 0.53 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 9.24 AU - 12.62 AU

Year: 13068 Days

Day: 14.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 63,987,485 km

• M1: 305,479 km (0.1 R)
• M2: 1,298,659 km (0.044 R)
• M3: 1,407,417 km (0.116 R)
• M4: 1,668,465 km (0.114 R)
• M5: 2,017,327 km (0.081 R)
• M6: 2,623,947 km (0.074 R)
• M7: 2,845,352 km (0.103 R)
• M8: 3,136,469 km (0.12 R)
• M9: 3,906,449 km (0.113 R)
• M10: 4,137,129 km (0.092 R)
• M11: 5,004,647 km (0.074 R)
• M12: 5,129,711 km (0.094 R)
• M13: 5,382,831 km (0.026 R)
• M14: 6,737,140 km (0.119 R)
• M15: 6,931,019 km (0.114 R)
• M16: 8,133,187 km (0.084 R)
• M17: 8,578,092 km (0.055 R)
• M18: 8,668,149 km (0.11 R)
• M19: 9,245,298 km (0.078 R)
• M20: 9,585,035 km (0.097 R)
• M21: 10,565,050 km (0.09 R)
• M22: 11,181,394 km (0.072 R)
• M23: 11,345,503 km (0.118 R)
• M24: 12,415,277 km (0.094 R)
• M25: 12,517,153 km (0.104 R)
• M26: 12,619,328 km (0.101 R)
• M27: 13,727,101 km (0.105 R)
• M28: 14,757,680 km (0.051 R)
• M29: 15,118,959 km (0.076 R)
• M30: 16,968,587 km (0.041 R)
• M31: 17,575,506 km (0.085 R)
• M32: 17,804,839 km (0.074 R)
• M33: 18,112,413 km (0.12 R)
• M34: 18,732,645 km (0.107 R)
• M35: 20,514,206 km (0.076 R)
• M36: 21,364,072 km (0.113 R)
• M37: 21,486,443 km (0.069 R)
• M38: 23,391,572 km (0.106 R)
• M39: 23,855,176 km (0.112 R)
• M40: 24,791,509 km (0.108 R)
• M41: 25,307,322 km (0.063 R)
• M42: 25,523,192 km (0.117 R)
• M43: 25,696,426 km (0.099 R)
• M44: 27,007,951 km (0.11 R)
• M45: 27,805,307 km (0.102 R)
• M46: 28,206,978 km (0.075 R)
• M47: 28,430,926 km (0.06 R)
• M48: 28,790,409 km (0.102 R)
• M49: 29,151,539 km (0.089 R)
• M50: 30,335,307 km (0.084 R)
• M51: 30,702,719 km (0.06 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 506.4

Radius: 3

Gravity: 56.27 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 12.5 AU - 14.5 AU

Year: 17939 Days

Day: 17.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 63,987,485 km

• M1: 143,315 km (0.047 R)
• M2: 688,898 km (0.117 R)
• M3: 930,648 km (0.107 R)
• M4: 1,247,197 km (0.08 R)
• M5: 1,850,974 km (0.094 R)
• M6: 2,498,733 km (0.116 R)
• M7: 2,563,808 km (0.092 R)
• M8: 2,965,927 km (0.111 R)
• M9: 3,641,511 km (0.086 R)
• M10: 3,939,810 km (0.098 R)
• M11: 4,015,506 km (0.042 R)
• M12: 4,168,545 km (0.103 R)
• M13: 4,599,087 km (0.031 R)
• M14: 4,839,790 km (0.118 R)
• M15: 5,417,388 km (0.111 R)
• M16: 5,501,761 km (0.07 R)
• M17: 6,457,093 km (0.045 R)
• M18: 7,556,338 km (0.085 R)
• M19: 7,792,403 km (0.087 R)
• M20: 10,127,925 km (0.036 R)
• M21: 10,440,435 km (0.104 R)
• M22: 11,021,773 km (0.115 R)
• M23: 12,603,920 km (0.106 R)
• M24: 13,109,112 km (0.047 R)
• M25: 13,222,357 km (0.119 R)
• M26: 13,563,740 km (0.093 R)
• M27: 14,023,604 km (0.076 R)
• M28: 15,017,532 km (0.043 R)
• M29: 15,254,644 km (0.095 R)
• M30: 15,314,184 km (0.06 R)
• M31: 15,852,886 km (0.101 R)
• M32: 16,703,350 km (0.113 R)
• M33: 17,693,239 km (0.106 R)
• M34: 19,729,266 km (0.044 R)
• M35: 20,643,010 km (0.111 R)
• M36: 20,972,724 km (0.026 R)
• M37: 22,039,357 km (0.112 R)
• M38: 22,511,637 km (0.119 R)
• M39: 23,328,741 km (0.064 R)
• M40: 24,642,360 km (0.026 R)
• M41: 25,132,442 km (0.074 R)
• M42: 25,625,666 km (0.077 R)
• M43: 27,196,295 km (0.109 R)
• M44: 27,485,318 km (0.12 R)
• M45: 27,775,238 km (0.082 R)
• M46: 28,066,206 km (0.099 R)
• M47: 28,285,068 km (0.104 R)
• M48: 29,832,957 km (0.114 R)
• M49: 30,579,750 km (0.099 R)
• M50: 32,933,373 km (0.035 R)
• M51: 33,472,823 km (0.076 R)
• M52: 33,550,165 km (0.06 R)
• M53: 34,093,056 km (0.068 R)
• M54: 35,896,907 km (0.049 R)
• M55: 37,570,757 km (0.101 R)
• M56: 37,811,909 km (0.085 R)
• M57: 38,944,365 km (0.116 R)
• M58: 39,923,782 km (0.107 R)
• M59: 41,657,322 km (0.091 R)
• M60: 43,921,785 km (0.102 R)
• M61: 44,685,482 km (0.117 R)
• M62: 44,855,874 km (0.041 R)
• M63: 45,111,687 km (0.064 R)
• M64: 47,262,605 km (0.105 R)
• M65: 48,219,582 km (0.113 R)
• M66: 49,622,960 km (0.098 R)
• M67: 52,469,508 km (0.078 R)
• M68: 53,279,581 km (0.075 R)
• M69: 56,101,445 km (0.081 R)
• M70: 56,653,162 km (0.119 R)
• M71: 57,206,675 km (0.12 R)
• M72: 57,854,733 km (0.08 R)
• M73: 58,040,383 km (0.108 R)
• M74: 58,412,284 km (0.119 R)
• M75: 58,971,481 km (0.108 R)
• M76: 59,626,121 km (0.073 R)
• M77: 62,935,226 km (0.089 R)

Kuiper Belt

Range: 30.3 - 45.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 373 - 16,928 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit