🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.62 AU - 0.74 AU

Year: 165 Days

Day: 22.7 Hours

Environment

Temp: 311 °C

Axial Tilt: 23.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.68 AU - 0.76 AU

Year: 180 Days

Day: 41.9 Hours

Environment

Temp: 304 °C

Axial Tilt: 32.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 87,788,817 km

• M1: 244,593 km (0.098 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.26 AU - 1.6 AU

Year: 503 Days

Day: 17.7 Hours

Environment

Temp: 198 °C

Axial Tilt: 38.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 87,788,817 km

• M1: 51,910 km (0.11 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.27 AU - 1.71 AU

Year: 535 Days

Day: 22 Hours

Environment

Temp: 150 °C

Axial Tilt: 8.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1.85 AU - 2.37 AU

Year: 902 Days

Day: 18.7 Hours

Environment

Temp: 18 °C

Axial Tilt: 9.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 6 - Terrestrial

Semi-Major Axis: 2.62 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 2.46 AU - 2.78 AU

Year: 1248 Days

Day: 39.9 Hours

Environment

Temp: 8 °C

Axial Tilt: 24.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 7 - Terrestrial

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 5.25 AU - 7.45 AU

Year: 4710 Days

Day: 24.7 Hours

Environment

Temp: -97 °C

Axial Tilt: 28.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 12.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 727.2

Radius: 9

Gravity: 8.98 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 10.88 AU - 13.3 AU

Year: 12373 Days

Day: 5.4 Hours

Environment

Temp: -149 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 87,788,817 km

• M1: 131,796 km (0.052 R)
• M2: 225,743 km (0.072 R)
• M3: 295,456 km (0.066 R)
• M4: 595,998 km (0.06 R)
• M5: 857,196 km (0.091 R)
• M6: 1,022,501 km (0.084 R)
• M7: 1,087,277 km (0.051 R)
• M8: 1,175,989 km (0.083 R)
• M9: 1,784,852 km (0.075 R)
• M10: 1,890,468 km (0.113 R)
• M11: 2,248,306 km (0.046 R)
• M12: 2,932,717 km (0.092 R)
• M13: 2,995,249 km (0.06 R)
• M14: 3,121,509 km (0.09 R)
• M15: 3,346,804 km (0.093 R)
• M16: 4,054,102 km (0.113 R)
• M17: 4,300,191 km (0.074 R)
• M18: 4,478,811 km (0.096 R)
• M19: 4,551,066 km (0.119 R)
• M20: 4,696,625 km (0.093 R)
• M21: 5,640,887 km (0.072 R)
• M22: 6,519,176 km (0.067 R)
• M23: 8,400,519 km (0.071 R)
• M24: 8,489,679 km (0.067 R)
• M25: 8,850,060 km (0.045 R)
• M26: 9,866,578 km (0.071 R)
• M27: 10,055,370 km (0.109 R)
• M28: 10,628,929 km (0.065 R)
• M29: 11,114,972 km (0.094 R)
• M30: 11,311,544 km (0.104 R)
• M31: 11,459,646 km (0.116 R)
• M32: 11,658,162 km (0.11 R)
• M33: 12,209,879 km (0.052 R)
• M34: 12,667,648 km (0.079 R)
• M35: 13,704,960 km (0.11 R)
• M36: 13,862,935 km (0.108 R)
• M37: 14,287,195 km (0.057 R)
• M38: 14,931,363 km (0.119 R)
• M39: 16,081,622 km (0.088 R)
• M40: 17,033,513 km (0.059 R)
• M41: 17,773,723 km (0.101 R)
• M42: 20,355,932 km (0.117 R)
• M43: 20,717,061 km (0.102 R)
• M44: 20,837,936 km (0.109 R)
• M45: 21,629,159 km (0.113 R)
• M46: 22,678,738 km (0.078 R)
• M47: 22,865,586 km (0.119 R)
• M48: 23,366,589 km (0.12 R)
• M49: 23,871,183 km (0.05 R)
• M50: 23,997,892 km (0.052 R)
• M51: 25,665,459 km (0.057 R)
• M52: 25,860,386 km (0.043 R)
• M53: 26,316,809 km (0.087 R)
• M54: 26,775,924 km (0.109 R)
• M55: 26,907,720 km (0.117 R)
• M56: 28,169,279 km (0.088 R)
• M57: 28,840,973 km (0.051 R)
• M58: 29,178,915 km (0.111 R)
• M59: 29,314,451 km (0.116 R)
• M60: 29,518,053 km (0.08 R)
• M61: 30,131,854 km (0.107 R)
• M62: 30,887,772 km (0.074 R)
• M63: 31,510,847 km (0.06 R)
• M64: 32,138,111 km (0.039 R)
• M65: 33,688,842 km (0.071 R)
• M66: 34,544,841 km (0.093 R)
• M67: 35,914,858 km (0.084 R)
• M68: 35,987,413 km (0.095 R)
• M69: 36,278,381 km (0.103 R)
• M70: 36,642,951 km (0.115 R)
• M71: 37,376,130 km (0.069 R)
• M72: 37,523,185 km (0.054 R)
• M73: 39,829,236 km (0.086 R)
• M74: 41,189,231 km (0.106 R)
• M75: 43,257,571 km (0.037 R)
• M76: 45,124,253 km (0.097 R)
• M77: 46,146,306 km (0.093 R)
• M78: 46,858,391 km (0.115 R)
• M79: 46,937,828 km (0.117 R)
• M80: 47,096,551 km (0.077 R)
• M81: 48,614,371 km (0.031 R)
• M82: 49,016,341 km (0.075 R)
• M83: 51,369,964 km (0.113 R)
• M84: 51,451,794 km (0.112 R)
• M85: 52,684,331 km (0.074 R)
• M86: 53,179,949 km (0.102 R)
• M87: 54,176,121 km (0.064 R)
• M88: 54,259,297 km (0.043 R)
• M89: 55,345,827 km (0.12 R)
• M90: 55,933,896 km (0.088 R)

Planet 9 - Gas Giant

Semi-Major Axis: 13.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 822.8

Radius: 15

Gravity: 3.66 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 10.28 AU - 16.48 AU

Year: 14405 Days

Day: 14.8 Hours

Environment

Temp: -146 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 87,788,817 km

• M1: 330,163 km (0.114 R)
• M2: 1,091,765 km (0.089 R)
• M3: 1,849,478 km (0.081 R)
• M4: 2,054,128 km (0.111 R)
• M5: 2,174,555 km (0.076 R)
• M6: 2,615,569 km (0.066 R)
• M7: 2,880,357 km (0.11 R)
• M8: 2,981,934 km (0.102 R)
• M9: 3,119,415 km (0.118 R)
• M10: 3,259,139 km (0.103 R)
• M11: 3,400,958 km (0.119 R)
• M12: 3,727,680 km (0.077 R)
• M13: 3,876,230 km (0.053 R)
• M14: 3,989,027 km (0.091 R)
• M15: 4,295,104 km (0.101 R)
• M16: 5,553,522 km (0.112 R)
• M17: 5,982,718 km (0.094 R)
• M18: 6,245,412 km (0.085 R)
• M19: 6,601,904 km (0.066 R)
• M20: 7,056,681 km (0.105 R)
• M21: 7,287,959 km (0.107 R)
• M22: 7,474,957 km (0.03 R)
• M23: 7,616,177 km (0.063 R)
• M24: 8,141,565 km (0.073 R)
• M25: 8,335,593 km (0.101 R)
• M26: 9,379,338 km (0.068 R)
• M27: 9,480,915 km (0.075 R)
• M28: 9,582,940 km (0.12 R)
• M29: 9,890,962 km (0.026 R)
• M30: 10,046,245 km (0.106 R)
• M31: 11,209,668 km (0.034 R)
• M32: 11,479,991 km (0.113 R)
• M33: 14,067,585 km (0.044 R)
• M34: 14,949,016 km (0.102 R)
• M35: 15,606,798 km (0.095 R)
• M36: 16,335,339 km (0.053 R)
• M37: 16,703,649 km (0.096 R)
• M38: 17,199,118 km (0.097 R)
• M39: 17,888,465 km (0.061 R)
• M40: 18,204,714 km (0.073 R)
• M41: 19,293,937 km (0.071 R)
• M42: 19,618,265 km (0.116 R)
• M43: 19,879,163 km (0.061 R)
• M44: 20,933,978 km (0.041 R)
• M45: 21,133,841 km (0.081 R)
• M46: 21,535,361 km (0.067 R)
• M47: 22,074,662 km (0.037 R)
• M48: 22,823,549 km (0.1 R)
• M49: 24,626,502 km (0.061 R)
• M50: 26,116,048 km (0.115 R)
• M51: 26,763,508 km (0.087 R)
• M52: 27,561,762 km (0.101 R)
• M53: 28,000,533 km (0.077 R)
• M54: 28,589,200 km (0.09 R)
• M55: 29,181,907 km (0.088 R)
• M56: 31,212,399 km (0.083 R)
• M57: 31,593,275 km (0.109 R)
• M58: 31,822,609 km (0.09 R)
• M59: 32,591,093 km (0.118 R)
• M60: 33,443,502 km (0.117 R)
• M61: 34,224,851 km (0.097 R)
• M62: 34,854,210 km (0.052 R)
• M63: 35,964,674 km (0.118 R)
• M64: 37,571,356 km (0.085 R)
• M65: 38,057,998 km (0.108 R)
• M66: 38,301,992 km (0.103 R)
• M67: 38,873,605 km (0.118 R)
• M68: 39,530,190 km (0.087 R)
• M69: 40,522,024 km (0.034 R)
• M70: 41,438,311 km (0.081 R)
• M71: 41,689,486 km (0.079 R)
• M72: 42,109,108 km (0.106 R)
• M73: 42,361,629 km (0.102 R)
• M74: 43,886,929 km (0.105 R)
• M75: 45,257,844 km (0.069 R)
• M76: 47,165,815 km (0.085 R)
• M77: 48,922,992 km (0.103 R)
• M78: 50,433,481 km (0.099 R)
• M79: 50,880,629 km (0.035 R)
• M80: 51,598,849 km (0.095 R)
• M81: 52,954,505 km (0.063 R)
• M82: 54,138,871 km (0.076 R)
• M83: 54,413,533 km (0.066 R)
• M84: 55,332,064 km (0.102 R)
• M85: 55,608,670 km (0.093 R)
• M86: 56,441,182 km (0.084 R)
• M87: 58,024,825 km (0.036 R)
• M88: 59,812,071 km (0.082 R)
• M89: 60,190,703 km (0.06 R)
• M90: 60,380,244 km (0.031 R)
• M91: 63,055,353 km (0.108 R)
• M92: 63,151,544 km (0.099 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 766

Radius: 6.2

Gravity: 19.93 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 18.51 AU - 18.51 AU

Year: 23439 Days

Day: 20.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 87,788,817 km

• M1: 108,159 km (0.111 R)
• M2: 151,991 km (0.112 R)
• M3: 403,166 km (0.11 R)
• M4: 1,302,249 km (0.036 R)
• M5: 1,431,203 km (0.101 R)
• M6: 2,024,658 km (0.086 R)
• M7: 2,726,870 km (0.093 R)
• M8: 3,233,558 km (0.072 R)
• M9: 4,524,887 km (0.119 R)
• M10: 4,573,656 km (0.07 R)
• M11: 4,920,124 km (0.07 R)
• M12: 5,274,971 km (0.111 R)
• M13: 5,796,170 km (0.079 R)
• M14: 7,284,070 km (0.045 R)
• M15: 7,341,366 km (0.047 R)
• M16: 8,638,828 km (0.072 R)
• M17: 8,699,415 km (0.102 R)
• M18: 9,375,897 km (0.115 R)
• M19: 9,878,546 km (0.087 R)
• M20: 10,844,350 km (0.116 R)
• M21: 12,519,696 km (0.073 R)
• M22: 13,282,047 km (0.074 R)
• M23: 15,657,811 km (0.1 R)
• M24: 16,931,936 km (0.063 R)
• M25: 18,394,853 km (0.049 R)
• M26: 20,542,331 km (0.119 R)
• M27: 20,623,413 km (0.105 R)
• M28: 21,030,169 km (0.054 R)
• M29: 21,439,768 km (0.09 R)
• M30: 21,769,183 km (0.088 R)
• M31: 22,851,673 km (0.076 R)
• M32: 25,851,709 km (0.068 R)
• M33: 27,799,772 km (0.099 R)
• M34: 29,337,190 km (0.105 R)
• M35: 30,162,222 km (0.065 R)
• M36: 31,274,183 km (0.082 R)
• M37: 31,835,175 km (0.114 R)
• M38: 32,872,187 km (0.116 R)
• M39: 33,728,934 km (0.087 R)
• M40: 34,304,138 km (0.107 R)
• M41: 34,689,502 km (0.086 R)
• M42: 35,173,152 km (0.114 R)
• M43: 35,756,434 km (0.056 R)
• M44: 36,147,034 km (0.08 R)
• M45: 36,637,267 km (0.088 R)
• M46: 37,228,627 km (0.113 R)
• M47: 38,420,623 km (0.055 R)
• M48: 38,720,566 km (0.08 R)
• M49: 38,820,647 km (0.048 R)
• M50: 40,638,112 km (0.074 R)
• M51: 41,045,766 km (0.075 R)
• M52: 42,483,252 km (0.073 R)
• M53: 42,793,369 km (0.07 R)
• M54: 43,208,054 km (0.098 R)
• M55: 43,519,965 km (0.042 R)
• M56: 44,355,469 km (0.069 R)
• M57: 44,565,206 km (0.061 R)
• M58: 45,618,524 km (0.073 R)
• M59: 46,893,397 km (0.073 R)
• M60: 47,320,948 km (0.086 R)
• M61: 47,535,172 km (0.085 R)
• M62: 50,240,500 km (0.069 R)
• M63: 52,440,337 km (0.087 R)
• M64: 54,559,241 km (0.057 R)
• M65: 55,685,713 km (0.088 R)
• M66: 55,798,809 km (0.072 R)
• M67: 57,047,502 km (0.058 R)
• M68: 57,275,639 km (0.109 R)
• M69: 57,846,953 km (0.066 R)
• M70: 58,880,226 km (0.115 R)
• M71: 60,499,772 km (0.075 R)
• M72: 62,368,399 km (0.051 R)
• M73: 62,956,170 km (0.103 R)
• M74: 63,309,819 km (0.104 R)
• M75: 66,641,663 km (0.066 R)
• M76: 66,881,767 km (0.103 R)
• M77: 67,242,597 km (0.097 R)
• M78: 67,724,602 km (0.115 R)
• M79: 68,328,678 km (0.099 R)
• M80: 68,813,375 km (0.042 R)
• M81: 70,518,491 km (0.073 R)
• M82: 71,253,615 km (0.113 R)
• M83: 72,114,402 km (0.085 R)
• M84: 72,607,775 km (0.067 R)
• M85: 72,731,194 km (0.085 R)
• M86: 73,349,930 km (0.095 R)
• M87: 73,473,947 km (0.077 R)
• M88: 74,966,635 km (0.099 R)
• M89: 77,098,554 km (0.105 R)
• M90: 82,836,979 km (0.12 R)
• M91: 83,224,437 km (0.094 R)
• M92: 84,130,851 km (0.095 R)

Kuiper Belt

Range: 37.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 258 - 16,003 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit