🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.63 AU - 0.79 AU

Year: 228 Days

Day: 23.3 Hours

Environment

Temp: 120 °C

Axial Tilt: 16.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 73,768,277 km

• M1: 52,359 km (0.109 R)
• M2: 306,376 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.75 AU - 1.25 AU

Year: 381 Days

Day: 37.8 Hours

Environment

Temp: 25 °C

Axial Tilt: 22.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.96 AU - 1.18 AU

Year: 421 Days

Day: 33.6 Hours

Environment

Temp: -0 °C

Axial Tilt: 47.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 73,768,277 km

• M1: 551,717 km (0.064 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.12 AU - 1.74 AU

Year: 651 Days

Day: 18.9 Hours

Environment

Temp: -51 °C

Axial Tilt: 17.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.48 AU - 1.56 AU

Year: 714 Days

Day: 17.1 Hours

Environment

Temp: -51 °C

Axial Tilt: 29.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.77 AU - 2.17 AU

Year: 1053 Days

Day: 37.5 Hours

Environment

Temp: -87 °C

Axial Tilt: 17.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 2.22 AU - 2.64 AU

Year: 1442 Days

Day: 33.6 Hours

Environment

Temp: -95 °C

Axial Tilt: 28 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 4.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 979.4

Radius: 8.9

Gravity: 12.36 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 4.5 AU - 4.96 AU

Year: 3917 Days

Day: 6.7 Hours

Environment

Temp: -150 °C

Axial Tilt: 47.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 73,768,277 km

• M1: 131,347 km (0.054 R)
• M2: 198,367 km (0.104 R)
• M3: 260,300 km (0.111 R)
• M4: 423,063 km (0.116 R)
• M5: 953,986 km (0.106 R)
• M6: 1,147,116 km (0.112 R)
• M7: 1,307,785 km (0.053 R)
• M8: 1,587,084 km (0.113 R)
• M9: 1,750,445 km (0.103 R)
• M10: 1,834,219 km (0.039 R)
• M11: 2,040,964 km (0.09 R)
• M12: 2,255,337 km (0.106 R)
• M13: 2,420,942 km (0.061 R)
• M14: 2,609,735 km (0.085 R)
• M15: 2,667,330 km (0.081 R)
• M16: 2,744,822 km (0.077 R)
• M17: 3,123,005 km (0.079 R)
• M18: 3,475,607 km (0.102 R)
• M19: 4,061,732 km (0.088 R)
• M20: 4,128,752 km (0.098 R)
• M21: 4,377,682 km (0.111 R)
• M22: 4,585,025 km (0.082 R)
• M23: 5,323,889 km (0.107 R)
• M24: 5,397,342 km (0.105 R)
• M25: 5,520,610 km (0.094 R)
• M26: 5,644,776 km (0.061 R)
• M27: 6,279,520 km (0.097 R)
• M28: 6,383,192 km (0.114 R)
• M29: 6,539,821 km (0.108 R)
• M30: 6,830,190 km (0.105 R)
• M31: 6,910,225 km (0.098 R)
• M32: 7,097,970 km (0.119 R)
• M33: 7,396,418 km (0.052 R)
• M34: 7,977,606 km (0.112 R)
• M35: 8,316,295 km (0.104 R)
• M36: 8,373,292 km (0.075 R)
• M37: 8,717,517 km (0.102 R)
• M38: 8,833,305 km (0.099 R)
• M39: 8,891,349 km (0.101 R)
• M40: 9,419,879 km (0.098 R)
• M41: 9,718,027 km (0.101 R)
• M42: 9,958,581 km (0.085 R)
• M43: 10,816,524 km (0.1 R)
• M44: 10,878,608 km (0.084 R)
• M45: 10,972,106 km (0.091 R)
• M46: 11,538,783 km (0.114 R)
• M47: 12,406,451 km (0.08 R)
• M48: 12,700,410 km (0.079 R)
• M49: 12,963,553 km (0.102 R)
• M50: 13,462,013 km (0.116 R)
• M51: 14,000,416 km (0.039 R)
• M52: 14,238,277 km (0.04 R)
• M53: 14,306,493 km (0.086 R)
• M54: 14,925,080 km (0.071 R)
• M55: 15,029,051 km (0.085 R)
• M56: 15,307,453 km (0.029 R)
• M57: 15,552,494 km (0.103 R)
• M58: 15,622,805 km (0.053 R)
• M59: 16,331,001 km (0.036 R)
• M60: 16,833,052 km (0.103 R)
• M61: 17,376,541 km (0.118 R)
• M62: 18,332,172 km (0.082 R)
• M63: 18,443,622 km (0.032 R)
• M64: 18,592,323 km (0.111 R)
• M65: 18,853,820 km (0.036 R)
• M66: 18,966,317 km (0.103 R)
• M67: 19,759,485 km (0.095 R)
• M68: 21,339,089 km (0.076 R)
• M69: 21,612,853 km (0.086 R)
• M70: 22,759,371 km (0.052 R)
• M71: 23,038,970 km (0.067 R)
• M72: 23,360,007 km (0.046 R)
• M73: 23,642,148 km (0.066 R)
• M74: 23,723,081 km (0.09 R)
• M75: 24,740,945 km (0.086 R)
• M76: 25,193,478 km (0.118 R)
• M77: 25,275,907 km (0.096 R)
• M78: 25,648,555 km (0.092 R)
• M79: 25,731,582 km (0.095 R)
• M80: 25,814,758 km (0.116 R)
• M81: 26,903,681 km (0.107 R)
• M82: 27,157,100 km (0.11 R)
• M83: 27,241,772 km (0.104 R)
• M84: 27,836,873 km (0.057 R)
• M85: 28,264,423 km (0.076 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 330.2

Radius: 10.4

Gravity: 3.05 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 6.13 AU - 6.91 AU

Year: 6340 Days

Day: 14.5 Hours

Environment

Temp: -156 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 73,768,277 km

• M1: 139,126 km (0.099 R)
• M2: 358,586 km (0.08 R)
• M3: 466,147 km (0.025 R)
• M4: 765,792 km (0.098 R)
• M5: 912,248 km (0.063 R)
• M6: 1,177,934 km (0.103 R)
• M7: 1,349,373 km (0.084 R)
• M8: 1,814,024 km (0.114 R)
• M9: 2,167,673 km (0.108 R)
• M10: 2,451,909 km (0.09 R)
• M11: 2,543,164 km (0.105 R)
• M12: 2,862,256 km (0.1 R)
• M13: 3,497,598 km (0.12 R)
• M14: 3,663,353 km (0.088 R)
• M15: 3,768,221 km (0.076 R)
• M16: 4,002,491 km (0.098 R)
• M17: 4,197,716 km (0.071 R)
• M18: 4,756,614 km (0.085 R)
• M19: 4,825,279 km (0.109 R)
• M20: 5,079,895 km (0.097 R)
• M21: 5,150,056 km (0.114 R)
• M22: 5,338,998 km (0.056 R)
• M23: 5,993,190 km (0.1 R)
• M24: 6,775,587 km (0.085 R)
• M25: 7,536,442 km (0.069 R)
• M26: 7,643,554 km (0.103 R)
• M27: 8,159,217 km (0.092 R)
• M28: 8,911,246 km (0.072 R)
• M29: 9,281,351 km (0.118 R)
• M30: 9,685,415 km (0.057 R)
• M31: 9,977,729 km (0.069 R)
• M32: 10,095,313 km (0.058 R)
• M33: 10,243,116 km (0.077 R)
• M34: 10,332,127 km (0.075 R)
• M35: 11,175,410 km (0.069 R)
• M36: 11,359,116 km (0.102 R)
• M37: 11,760,337 km (0.104 R)
• M38: 12,040,833 km (0.052 R)
• M39: 13,120,332 km (0.083 R)
• M40: 13,411,300 km (0.059 R)
• M41: 13,573,912 km (0.075 R)
• M42: 14,263,858 km (0.063 R)
• M43: 14,696,644 km (0.117 R)
• M44: 14,763,664 km (0.088 R)
• M45: 14,864,344 km (0.113 R)
• M46: 14,998,832 km (0.109 R)
• M47: 15,133,919 km (0.102 R)
• M48: 15,235,346 km (0.12 R)
• M49: 16,610,151 km (0.107 R)
• M50: 16,819,887 km (0.097 R)
• M51: 17,135,987 km (0.088 R)
• M52: 17,383,273 km (0.091 R)
• M53: 17,560,546 km (0.11 R)
• M54: 18,311,827 km (0.066 R)
• M55: 18,745,960 km (0.102 R)
• M56: 19,624,249 km (0.114 R)
• M57: 19,698,000 km (0.109 R)
• M58: 19,771,902 km (0.086 R)
• M59: 20,515,852 km (0.08 R)
• M60: 20,816,095 km (0.05 R)
• M61: 20,891,343 km (0.054 R)
• M62: 22,223,212 km (0.06 R)
• M63: 22,300,106 km (0.103 R)
• M64: 22,492,937 km (0.051 R)
• M65: 23,464,875 km (0.083 R)
• M66: 23,700,192 km (0.119 R)
• M67: 23,818,075 km (0.106 R)
• M68: 24,094,083 km (0.11 R)
• M69: 24,252,208 km (0.082 R)
• M70: 24,331,495 km (0.118 R)
• M71: 24,569,655 km (0.099 R)
• M72: 24,768,770 km (0.112 R)
• M73: 24,968,333 km (0.083 R)
• M74: 25,570,465 km (0.079 R)
• M75: 25,691,490 km (0.085 R)
• M76: 26,870,770 km (0.099 R)

Planet 10 - Ice Giant

Semi-Major Axis: 12.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 976.8

Radius: 5.3

Gravity: 34.77 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 9.92 AU - 14.24 AU

Year: 15988 Days

Day: 23.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 73,768,277 km

• M1: 243,845 km (0.102 R)
• M2: 448,943 km (0.116 R)
• M3: 507,735 km (0.108 R)
• M4: 611,855 km (0.119 R)
• M5: 746,194 km (0.098 R)
• M6: 841,039 km (0.062 R)
• M7: 990,787 km (0.075 R)
• M8: 1,042,548 km (0.101 R)
• M9: 1,764,956 km (0.074 R)
• M10: 3,015,444 km (0.06 R)
• M11: 3,926,645 km (0.087 R)
• M12: 4,051,410 km (0.109 R)
• M13: 4,177,521 km (0.064 R)
• M14: 4,563,483 km (0.079 R)
• M15: 6,461,282 km (0.072 R)
• M16: 6,757,186 km (0.077 R)
• M17: 7,107,993 km (0.069 R)
• M18: 9,278,658 km (0.111 R)
• M19: 10,463,623 km (0.047 R)
• M20: 11,576,033 km (0.111 R)
• M21: 11,635,573 km (0.073 R)
• M22: 11,935,068 km (0.117 R)
• M23: 12,176,519 km (0.098 R)
• M24: 12,419,466 km (0.083 R)
• M25: 12,848,662 km (0.105 R)
• M26: 14,292,581 km (0.115 R)
• M27: 14,484,664 km (0.077 R)
• M28: 14,613,169 km (0.034 R)
• M29: 15,196,301 km (0.089 R)
• M30: 15,721,091 km (0.032 R)
• M31: 18,154,749 km (0.06 R)
• M32: 18,432,253 km (0.053 R)
• M33: 19,062,060 km (0.092 R)
• M34: 19,983,882 km (0.114 R)
• M35: 21,211,332 km (0.115 R)
• M36: 21,503,647 km (0.09 R)
• M37: 22,611,718 km (0.051 R)
• M38: 22,835,517 km (0.066 R)
• M39: 23,285,357 km (0.054 R)
• M40: 24,652,532 km (0.056 R)
• M41: 24,729,276 km (0.106 R)
• M42: 27,384,339 km (0.072 R)
• M43: 27,622,948 km (0.101 R)
• M44: 28,423,147 km (0.097 R)
• M45: 29,312,356 km (0.061 R)
• M46: 30,539,358 km (0.065 R)
• M47: 31,866,590 km (0.093 R)
• M48: 32,285,165 km (0.057 R)
• M49: 32,874,282 km (0.063 R)
• M50: 35,179,585 km (0.104 R)
• M51: 36,220,786 km (0.106 R)
• M52: 37,008,269 km (0.116 R)
• M53: 37,184,047 km (0.098 R)
• M54: 37,272,160 km (0.098 R)
• M55: 37,448,237 km (0.104 R)
• M56: 37,624,762 km (0.105 R)
• M57: 37,978,561 km (0.06 R)
• M58: 38,333,407 km (0.09 R)
• M59: 38,778,610 km (0.118 R)
• M60: 40,395,165 km (0.1 R)
• M61: 42,676,832 km (0.101 R)
• M62: 44,345,297 km (0.09 R)
• M63: 45,469,375 km (0.101 R)
• M64: 45,751,966 km (0.034 R)
• M65: 45,846,212 km (0.056 R)
• M66: 46,224,096 km (0.065 R)
• M67: 46,792,718 km (0.068 R)
• M68: 47,363,733 km (0.096 R)
• M69: 48,032,735 km (0.1 R)
• M70: 48,128,627 km (0.093 R)
• M71: 48,608,687 km (0.116 R)
• M72: 49,187,032 km (0.092 R)
• M73: 49,670,682 km (0.093 R)
• M74: 50,058,739 km (0.08 R)
• M75: 50,837,844 km (0.107 R)
• M76: 52,901,996 km (0.109 R)
• M77: 53,397,464 km (0.059 R)
• M78: 53,496,647 km (0.112 R)
• M79: 53,994,060 km (0.086 R)
• M80: 54,193,474 km (0.036 R)
• M81: 54,792,913 km (0.063 R)
• M82: 55,394,745 km (0.08 R)
• M83: 55,595,805 km (0.03 R)
• M84: 56,706,120 km (0.089 R)
• M85: 57,518,137 km (0.107 R)
• M86: 57,823,616 km (0.109 R)
• M87: 60,287,044 km (0.072 R)
• M88: 61,531,549 km (0.103 R)
• M89: 61,843,909 km (0.038 R)
• M90: 62,679,713 km (0.068 R)
• M91: 63,203,904 km (0.112 R)
• M92: 63,940,374 km (0.093 R)
• M93: 64,256,773 km (0.086 R)
• M94: 65,315,478 km (0.062 R)
• M95: 66,807,267 km (0.081 R)
• M96: 67,128,454 km (0.075 R)
• M97: 69,715,899 km (0.093 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 283 - 16,698 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit