🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.4 AU - 0.64 AU

Year: 132 Days

Day: 40.1 Hours

Environment

Temp: 196 °C

Axial Tilt: 18.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.62 AU - 0.88 AU

Year: 229 Days

Day: 19.6 Hours

Environment

Temp: 165 °C

Axial Tilt: 15.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 1.13 AU - 1.19 AU

Year: 441 Days

Day: 26.5 Hours

Environment

Temp: 14 °C

Axial Tilt: 31.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 58,704,096 km

• M1: 206,595 km (0.099 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.26 AU - 1.98 AU

Year: 728 Days

Day: 19 Hours

Environment

Temp: -33 °C

Axial Tilt: 4.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,704,096 km

• M1: 794,664 km (0.034 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.51 AU - 1.85 AU

Year: 769 Days

Day: 13.9 Hours

Environment

Temp: -42 °C

Axial Tilt: 14.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.46 AU - 2.36 AU

Year: 932 Days

Day: 25.2 Hours

Environment

Temp: -42 °C

Axial Tilt: 15.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 58,704,096 km

• M1: 569,968 km (0.112 R)
• M2: 1,219,073 km (0.064 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 2.79 AU - 4.57 AU

Year: 2493 Days

Day: 29.4 Hours

Environment

Temp: -99 °C

Axial Tilt: 5.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 11.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 762.4

Radius: 10.6

Gravity: 6.79 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 11.55 AU - 12.23 AU

Year: 14477 Days

Day: 10.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 58,704,096 km

• M1: 382,522 km (0.09 R)
• M2: 512,074 km (0.099 R)
• M3: 583,282 km (0.117 R)
• M4: 757,713 km (0.108 R)
• M5: 950,096 km (0.106 R)
• M6: 1,111,213 km (0.114 R)
• M7: 1,594,265 km (0.097 R)
• M8: 2,018,674 km (0.12 R)
• M9: 2,541,518 km (0.111 R)
• M10: 2,901,750 km (0.095 R)
• M11: 3,526,321 km (0.111 R)
• M12: 3,891,190 km (0.09 R)
• M13: 4,345,070 km (0.106 R)
• M14: 4,422,263 km (0.057 R)
• M15: 5,552,475 km (0.032 R)
• M16: 6,063,052 km (0.081 R)
• M17: 6,193,053 km (0.058 R)
• M18: 7,919,113 km (0.079 R)
• M19: 8,736,815 km (0.099 R)
• M20: 8,834,801 km (0.099 R)
• M21: 9,130,856 km (0.107 R)
• M22: 9,480,466 km (0.112 R)
• M23: 10,555,626 km (0.098 R)
• M24: 12,048,463 km (0.098 R)
• M25: 16,724,892 km (0.075 R)
• M26: 17,214,227 km (0.105 R)
• M27: 19,537,482 km (0.109 R)
• M28: 21,096,292 km (0.101 R)
• M29: 21,624,821 km (0.071 R)
• M30: 23,782,172 km (0.051 R)
• M31: 24,125,499 km (0.114 R)
• M32: 24,539,586 km (0.1 R)
• M33: 24,608,700 km (0.108 R)
• M34: 24,886,354 km (0.045 R)
• M35: 25,095,342 km (0.108 R)
• M36: 27,001,518 km (0.077 R)
• M37: 27,503,269 km (0.103 R)
• M38: 28,734,609 km (0.055 R)
• M39: 30,354,904 km (0.073 R)
• M40: 30,578,104 km (0.095 R)
• M41: 30,951,351 km (0.104 R)
• M42: 31,702,482 km (0.082 R)
• M43: 31,777,879 km (0.062 R)
• M44: 32,993,062 km (0.1 R)
• M45: 33,529,371 km (0.07 R)
• M46: 34,223,355 km (0.069 R)
• M47: 34,300,697 km (0.089 R)
• M48: 34,378,189 km (0.098 R)
• M49: 34,766,246 km (0.099 R)
• M50: 34,921,977 km (0.098 R)
• M51: 34,999,768 km (0.113 R)
• M52: 35,233,889 km (0.062 R)
• M53: 35,468,608 km (0.086 R)
• M54: 35,939,392 km (0.087 R)
• M55: 36,096,769 km (0.08 R)
• M56: 36,254,446 km (0.111 R)
• M57: 37,204,990 km (0.106 R)
• M58: 38,003,394 km (0.108 R)
• M59: 38,888,116 km (0.096 R)
• M60: 39,535,875 km (0.074 R)
• M61: 40,514,095 km (0.089 R)
• M62: 42,994,578 km (0.096 R)
• M63: 43,328,929 km (0.108 R)
• M64: 43,748,252 km (0.03 R)
• M65: 44,168,771 km (0.075 R)
• M66: 44,675,310 km (0.053 R)
• M67: 46,377,434 km (0.091 R)
• M68: 46,634,593 km (0.083 R)
• M69: 47,668,015 km (0.092 R)
• M70: 48,621,851 km (0.113 R)
• M71: 48,795,983 km (0.083 R)
• M72: 48,970,265 km (0.103 R)
• M73: 49,232,210 km (0.111 R)
• M74: 50,636,635 km (0.103 R)
• M75: 51,432,496 km (0.074 R)
• M76: 53,215,703 km (0.059 R)
• M77: 53,754,704 km (0.118 R)
• M78: 54,205,143 km (0.109 R)
• M79: 54,656,928 km (0.099 R)
• M80: 55,291,373 km (0.107 R)
• M81: 57,117,813 km (0.118 R)
• M82: 58,407,945 km (0.102 R)
• M83: 61,675,313 km (0.095 R)
• M84: 62,809,264 km (0.118 R)
• M85: 63,188,645 km (0.096 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 173.4

Radius: 4.6

Gravity: 8.19 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 10.59 AU - 16.29 AU

Year: 17398 Days

Day: 19.4 Hours

Environment

Temp: -184 °C

Axial Tilt: 159 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 58,704,096 km

• M1: 72,705 km (0.115 R)
• M2: 163,062 km (0.095 R)
• M3: 546,930 km (0.058 R)
• M4: 685,009 km (0.029 R)
• M5: 1,181,225 km (0.062 R)
• M6: 1,401,134 km (0.084 R)
• M7: 1,855,462 km (0.06 R)
• M8: 2,110,377 km (0.097 R)
• M9: 2,351,828 km (0.113 R)
• M10: 2,704,430 km (0.055 R)
• M11: 2,808,251 km (0.108 R)
• M12: 2,913,419 km (0.12 R)
• M13: 3,236,550 km (0.12 R)
• M14: 3,685,044 km (0.083 R)
• M15: 4,333,102 km (0.109 R)
• M16: 4,485,243 km (0.104 R)
• M17: 5,015,568 km (0.119 R)
• M18: 5,111,310 km (0.103 R)
• M19: 5,731,094 km (0.104 R)
• M20: 6,305,550 km (0.083 R)
• M21: 6,408,773 km (0.101 R)
• M22: 6,617,013 km (0.082 R)
• M23: 7,875,430 km (0.041 R)
• M24: 7,986,582 km (0.117 R)
• M25: 10,562,208 km (0.081 R)
• M26: 10,808,147 km (0.1 R)
• M27: 11,389,185 km (0.117 R)
• M28: 12,538,246 km (0.107 R)
• M29: 12,929,295 km (0.068 R)
• M30: 13,368,664 km (0.115 R)
• M31: 14,397,449 km (0.104 R)
• M32: 14,670,016 km (0.108 R)
• M33: 14,807,048 km (0.108 R)
• M34: 15,917,513 km (0.051 R)
• M35: 17,102,627 km (0.086 R)
• M36: 18,070,974 km (0.082 R)
• M37: 18,414,152 km (0.1 R)
• M38: 18,759,423 km (0.096 R)
• M39: 21,442,012 km (0.106 R)
• M40: 22,118,045 km (0.104 R)
• M41: 22,222,764 km (0.092 R)
• M42: 22,959,832 km (0.118 R)
• M43: 23,704,830 km (0.06 R)
• M44: 23,865,498 km (0.116 R)
• M45: 24,241,886 km (0.106 R)
• M46: 24,782,982 km (0.06 R)
• M47: 24,837,286 km (0.074 R)
• M48: 26,042,297 km (0.091 R)
• M49: 26,318,903 km (0.115 R)
• M50: 26,540,757 km (0.075 R)
• M51: 26,819,009 km (0.036 R)
• M52: 27,998,438 km (0.099 R)
• M53: 28,054,986 km (0.068 R)
• M54: 28,111,534 km (0.053 R)
• M55: 28,168,232 km (0.07 R)
• M56: 28,224,929 km (0.111 R)
• M57: 30,640,187 km (0.069 R)
• M58: 31,049,188 km (0.119 R)
• M59: 32,881,762 km (0.097 R)
• M60: 34,143,021 km (0.104 R)
• M61: 34,203,459 km (0.082 R)
• M62: 35,236,582 km (0.062 R)
• M63: 35,542,360 km (0.112 R)
• M64: 35,910,520 km (0.066 R)
• M65: 39,533,780 km (0.116 R)
• M66: 40,553,589 km (0.082 R)
• M67: 43,337,007 km (0.114 R)
• M68: 43,795,973 km (0.074 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 397.7

Radius: 6.6

Gravity: 9.13 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 12.96 AU - 14.32 AU

Year: 17788 Days

Day: 19.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 58,704,096 km

• M1: 83,924 km (0.059 R)
• M2: 300,093 km (0.11 R)
• M3: 356,791 km (0.084 R)
• M4: 516,262 km (0.11 R)
• M5: 679,474 km (0.076 R)
• M6: 1,121,535 km (0.12 R)
• M7: 1,262,157 km (0.086 R)
• M8: 1,359,097 km (0.097 R)
• M9: 1,458,579 km (0.104 R)
• M10: 1,534,874 km (0.104 R)
• M11: 1,638,545 km (0.108 R)
• M12: 1,691,354 km (0.103 R)
• M13: 1,771,538 km (0.107 R)
• M14: 2,076,568 km (0.102 R)
• M15: 2,580,114 km (0.087 R)
• M16: 2,735,247 km (0.083 R)
• M17: 3,975,414 km (0.078 R)
• M18: 4,410,444 km (0.084 R)
• M19: 5,013,922 km (0.075 R)
• M20: 5,325,385 km (0.105 R)
• M21: 5,443,867 km (0.102 R)
• M22: 6,007,850 km (0.074 R)
• M23: 6,048,990 km (0.077 R)
• M24: 6,632,870 km (0.098 R)
• M25: 7,365,900 km (0.093 R)
• M26: 8,033,854 km (0.096 R)
• M27: 8,814,157 km (0.025 R)
• M28: 9,142,524 km (0.112 R)
• M29: 9,956,486 km (0.089 R)
• M30: 12,064,769 km (0.082 R)
• M31: 12,481,549 km (0.049 R)
• M32: 12,797,200 km (0.107 R)
• M33: 13,009,180 km (0.09 R)
• M34: 13,597,848 km (0.097 R)
• M35: 14,469,704 km (0.087 R)
• M36: 14,801,363 km (0.054 R)
• M37: 14,968,015 km (0.06 R)
• M38: 15,303,413 km (0.036 R)
• M39: 16,038,537 km (0.084 R)
• M40: 16,669,392 km (0.074 R)
• M41: 17,660,477 km (0.081 R)
• M42: 17,778,211 km (0.098 R)
• M43: 18,431,056 km (0.103 R)
• M44: 18,910,816 km (0.113 R)
• M45: 19,821,269 km (0.079 R)
• M46: 20,436,116 km (0.076 R)
• M47: 20,808,166 km (0.116 R)
• M48: 20,932,632 km (0.058 R)
• M49: 21,182,311 km (0.098 R)
• M50: 21,495,868 km (0.091 R)
• M51: 22,000,611 km (0.103 R)
• M52: 22,701,178 km (0.113 R)
• M53: 22,893,411 km (0.11 R)
• M54: 23,408,925 km (0.106 R)
• M55: 23,538,477 km (0.105 R)
• M56: 23,668,178 km (0.117 R)
• M57: 23,993,404 km (0.075 R)
• M58: 24,451,473 km (0.115 R)
• M59: 24,846,262 km (0.074 R)
• M60: 25,842,434 km (0.089 R)
• M61: 26,110,364 km (0.101 R)
• M62: 26,244,553 km (0.091 R)
• M63: 26,446,510 km (0.066 R)
• M64: 26,513,829 km (0.076 R)
• M65: 27,668,425 km (0.06 R)
• M66: 28,908,592 km (0.071 R)
• M67: 29,256,407 km (0.12 R)
• M68: 31,086,737 km (0.082 R)
• M69: 31,371,721 km (0.12 R)
• M70: 32,231,460 km (0.109 R)
• M71: 32,447,629 km (0.071 R)
• M72: 33,099,127 km (0.087 R)
• M73: 33,244,387 km (0.096 R)
• M74: 34,194,333 km (0.078 R)
• M75: 34,267,786 km (0.116 R)
• M76: 34,635,647 km (0.111 R)
• M77: 36,645,345 km (0.038 R)
• M78: 36,870,938 km (0.07 R)
• M79: 37,626,408 km (0.092 R)
• M80: 38,005,937 km (0.054 R)
• M81: 39,229,349 km (0.086 R)
• M82: 41,714,319 km (0.078 R)
• M83: 41,871,397 km (0.047 R)
• M84: 42,501,353 km (0.078 R)
• M85: 43,213,888 km (0.092 R)
• M86: 45,213,563 km (0.064 R)
• M87: 47,406,967 km (0.08 R)
• M88: 48,392,817 km (0.114 R)
• M89: 49,967,634 km (0.107 R)
• M90: 50,134,435 km (0.09 R)
• M91: 50,719,512 km (0.087 R)
• M92: 51,980,922 km (0.06 R)
• M93: 55,394,596 km (0.093 R)
• M94: 58,352,744 km (0.108 R)

Kuiper Belt

Range: 31.1 - 54.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 291 - 16,172 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit