🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.79 AU - 0.99 AU

Year: 313 Days

Day: 17.8 Hours

Environment

Temp: 33 °C

Axial Tilt: 13.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 76,937,161 km

• M1: 147,653 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.88 AU - 1.36 AU

Year: 442 Days

Day: 30.5 Hours

Environment

Temp: 16 °C

Axial Tilt: 48.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.75 AU - 1.79 AU

Year: 878 Days

Day: 16.8 Hours

Environment

Temp: -51 °C

Axial Tilt: 16.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 2.29 AU - 3.11 AU

Year: 1654 Days

Day: 21.4 Hours

Environment

Temp: -108 °C

Axial Tilt: 8.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 2.56 AU - 2.92 AU

Year: 1691 Days

Day: 17.9 Hours

Environment

Temp: -108 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 76,937,161 km

• M1: 560,693 km (0.097 R)
• M2: 1,536,969 km (0.109 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 3.11 AU - 3.67 AU

Year: 2327 Days

Day: 20.2 Hours

Environment

Temp: -118 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,937,161 km

• M1: 802,593 km (0.11 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 3.13 AU - 5.11 AU

Year: 3117 Days

Day: 40.2 Hours

Environment

Temp: -128 °C

Axial Tilt: 42.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 8.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 773.4

Radius: 14

Gravity: 3.95 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 8.35 AU - 8.95 AU

Year: 9484 Days

Day: 13.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 76,937,161 km

• M1: 175,628 km (0.079 R)
• M2: 309,817 km (0.105 R)
• M3: 411,245 km (0.099 R)
• M4: 663,317 km (0.092 R)
• M5: 951,293 km (0.063 R)
• M6: 1,448,706 km (0.069 R)
• M7: 1,714,990 km (0.041 R)
• M8: 1,949,410 km (0.085 R)
• M9: 2,270,297 km (0.074 R)
• M10: 2,555,281 km (0.101 R)
• M11: 2,907,285 km (0.066 R)
• M12: 3,304,168 km (0.117 R)
• M13: 3,688,485 km (0.073 R)
• M14: 3,932,180 km (0.118 R)
• M15: 4,181,260 km (0.111 R)
• M16: 4,467,740 km (0.073 R)
• M17: 4,597,292 km (0.032 R)
• M18: 4,859,986 km (0.084 R)
• M19: 5,297,560 km (0.085 R)
• M20: 6,174,652 km (0.115 R)
• M21: 6,355,666 km (0.099 R)
• M22: 6,797,129 km (0.087 R)
• M23: 7,210,468 km (0.117 R)
• M24: 7,324,761 km (0.078 R)
• M25: 7,516,395 km (0.091 R)
• M26: 9,315,759 km (0.096 R)
• M27: 9,481,962 km (0.07 R)
• M28: 9,859,547 km (0.077 R)
• M29: 9,986,555 km (0.088 R)
• M30: 10,285,003 km (0.034 R)
• M31: 11,776,045 km (0.057 R)
• M32: 11,865,954 km (0.036 R)
• M33: 12,136,726 km (0.05 R)
• M34: 12,227,532 km (0.109 R)
• M35: 13,615,650 km (0.085 R)
• M36: 14,328,484 km (0.109 R)
• M37: 14,424,376 km (0.05 R)
• M38: 14,568,738 km (0.092 R)
• M39: 15,691,470 km (0.113 R)
• M40: 16,088,503 km (0.101 R)
• M41: 17,248,335 km (0.042 R)
• M42: 17,709,546 km (0.117 R)
• M43: 17,864,230 km (0.099 R)
• M44: 19,968,773 km (0.063 R)
• M45: 20,723,943 km (0.087 R)
• M46: 21,874,051 km (0.075 R)
• M47: 22,095,456 km (0.082 R)
• M48: 22,317,609 km (0.098 R)
• M49: 22,596,310 km (0.081 R)
• M50: 22,764,158 km (0.098 R)
• M51: 23,213,700 km (0.109 R)
• M52: 23,836,626 km (0.117 R)
• M53: 24,579,977 km (0.065 R)
• M54: 25,563,434 km (0.099 R)
• M55: 28,048,105 km (0.094 R)
• M56: 29,563,382 km (0.077 R)
• M57: 31,478,982 km (0.067 R)
• M58: 31,917,005 km (0.106 R)
• M59: 33,052,902 km (0.106 R)
• M60: 33,243,489 km (0.11 R)
• M61: 36,080,762 km (0.109 R)
• M62: 36,604,953 km (0.12 R)
• M63: 38,459,518 km (0.032 R)
• M64: 38,994,929 km (0.057 R)
• M65: 41,229,622 km (0.09 R)
• M66: 41,983,745 km (0.114 R)
• M67: 42,328,119 km (0.077 R)
• M68: 43,227,651 km (0.111 R)
• M69: 43,505,754 km (0.118 R)
• M70: 44,063,604 km (0.09 R)
• M71: 44,343,502 km (0.093 R)
• M72: 44,694,159 km (0.071 R)
• M73: 46,532,268 km (0.112 R)
• M74: 46,888,610 km (0.107 R)
• M75: 47,174,342 km (0.119 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 378.8

Radius: 14.2

Gravity: 1.88 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 6.8 AU - 11.14 AU

Year: 10015 Days

Day: 8.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 76,937,161 km

• M1: 180,116 km (0.078 R)
• M2: 313,408 km (0.069 R)
• M3: 422,315 km (0.114 R)
• M4: 538,403 km (0.103 R)
• M5: 934,089 km (0.074 R)
• M6: 1,114,055 km (0.076 R)
• M7: 1,270,684 km (0.117 R)
• M8: 1,568,085 km (0.079 R)
• M9: 1,888,524 km (0.102 R)
• M10: 2,014,186 km (0.057 R)
• M11: 2,363,796 km (0.066 R)
• M12: 2,499,930 km (0.067 R)
• M13: 2,709,367 km (0.056 R)
• M14: 2,876,318 km (0.117 R)
• M15: 2,997,642 km (0.104 R)
• M16: 3,145,744 km (0.109 R)
• M17: 3,449,278 km (0.096 R)
• M18: 3,842,272 km (0.114 R)
• M19: 4,194,724 km (0.103 R)
• M20: 5,314,464 km (0.064 R)
• M21: 5,404,373 km (0.12 R)
• M22: 5,861,394 km (0.113 R)
• M23: 6,780,523 km (0.113 R)
• M24: 7,009,109 km (0.103 R)
• M25: 7,914,924 km (0.07 R)
• M26: 8,751,176 km (0.041 R)
• M27: 9,360,488 km (0.111 R)
• M28: 9,652,055 km (0.087 R)
• M29: 9,909,513 km (0.065 R)
• M30: 11,116,019 km (0.12 R)
• M31: 11,580,371 km (0.119 R)
• M32: 11,814,941 km (0.092 R)
• M33: 12,090,650 km (0.045 R)
• M34: 12,809,318 km (0.114 R)
• M35: 13,173,888 km (0.081 R)
• M36: 13,296,259 km (0.095 R)
• M37: 13,541,898 km (0.072 R)
• M38: 13,747,895 km (0.085 R)
• M39: 15,175,657 km (0.112 R)
• M40: 15,475,601 km (0.095 R)
• M41: 17,137,334 km (0.119 R)
• M42: 17,315,505 km (0.102 R)
• M43: 18,034,622 km (0.074 R)
• M44: 18,261,262 km (0.113 R)
• M45: 18,855,166 km (0.068 R)
• M46: 19,455,502 km (0.074 R)
• M47: 19,594,927 km (0.103 R)
• M48: 20,015,148 km (0.093 R)
• M49: 20,344,114 km (0.062 R)
• M50: 21,198,168 km (0.116 R)
• M51: 21,389,653 km (0.068 R)
• M52: 22,112,510 km (0.093 R)
• M53: 22,647,622 km (0.03 R)
• M54: 23,187,221 km (0.06 R)
• M55: 24,079,124 km (0.107 R)
• M56: 24,228,871 km (0.043 R)
• M57: 25,743,400 km (0.1 R)
• M58: 26,666,868 km (0.09 R)
• M59: 28,019,831 km (0.088 R)
• M60: 29,929,896 km (0.073 R)
• M61: 31,499,028 km (0.116 R)
• M62: 32,596,628 km (0.1 R)
• M63: 33,818,543 km (0.091 R)
• M64: 34,266,589 km (0.112 R)
• M65: 35,395,455 km (0.048 R)
• M66: 35,964,375 km (0.117 R)
• M67: 37,053,747 km (0.086 R)
• M68: 37,342,172 km (0.086 R)
• M69: 37,747,283 km (0.08 R)
• M70: 37,921,415 km (0.115 R)
• M71: 38,037,652 km (0.105 R)
• M72: 38,270,426 km (0.08 R)
• M73: 39,147,369 km (0.09 R)
• M74: 39,264,804 km (0.025 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 565.8

Radius: 7.3

Gravity: 10.62 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 12.54 AU - 18.12 AU

Year: 22375 Days

Day: 19.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 76,937,161 km

• M1: 615,745 km (0.095 R)
• M2: 1,136,495 km (0.086 R)
• M3: 1,305,989 km (0.062 R)
• M4: 1,829,582 km (0.105 R)
• M5: 2,096,913 km (0.066 R)
• M6: 2,971,163 km (0.064 R)
• M7: 3,860,223 km (0.095 R)
• M8: 4,030,316 km (0.07 R)
• M9: 4,333,850 km (0.098 R)
• M10: 4,421,963 km (0.063 R)
• M11: 4,644,715 km (0.065 R)
• M12: 5,055,062 km (0.077 R)
• M13: 5,101,437 km (0.056 R)
• M14: 5,813,224 km (0.105 R)
• M15: 6,707,969 km (0.073 R)
• M16: 7,015,691 km (0.065 R)
• M17: 7,171,423 km (0.067 R)
• M18: 8,074,695 km (0.07 R)
• M19: 8,567,320 km (0.119 R)
• M20: 8,733,673 km (0.111 R)
• M21: 9,069,670 km (0.039 R)
• M22: 9,928,063 km (0.1 R)
• M23: 10,573,877 km (0.079 R)
• M24: 11,052,291 km (0.079 R)
• M25: 11,782,777 km (0.12 R)
• M26: 12,466,290 km (0.097 R)
• M27: 15,934,716 km (0.113 R)
• M28: 16,002,783 km (0.089 R)
• M29: 16,345,063 km (0.088 R)
• M30: 17,036,654 km (0.082 R)
• M31: 17,176,080 km (0.087 R)
• M32: 18,376,902 km (0.091 R)
• M33: 19,240,680 km (0.095 R)
• M34: 19,313,235 km (0.094 R)
• M35: 20,117,622 km (0.092 R)
• M36: 20,858,431 km (0.083 R)
• M37: 23,056,772 km (0.102 R)
• M38: 24,144,049 km (0.063 R)
• M39: 24,457,756 km (0.114 R)
• M40: 25,168,645 km (0.103 R)
• M41: 25,646,311 km (0.093 R)
• M42: 25,886,266 km (0.103 R)
• M43: 27,015,879 km (0.063 R)
• M44: 28,409,084 km (0.107 R)
• M45: 28,657,417 km (0.063 R)
• M46: 30,669,508 km (0.113 R)
• M47: 30,754,330 km (0.119 R)
• M48: 31,179,637 km (0.085 R)
• M49: 31,350,328 km (0.11 R)
• M50: 31,692,459 km (0.111 R)
• M51: 31,778,328 km (0.111 R)
• M52: 31,950,066 km (0.065 R)
• M53: 32,640,161 km (0.117 R)
• M54: 33,772,019 km (0.071 R)
• M55: 34,651,355 km (0.065 R)
• M56: 35,182,577 km (0.069 R)
• M57: 35,716,492 km (0.074 R)
• M58: 35,805,802 km (0.118 R)
• M59: 36,522,375 km (0.114 R)
• M60: 37,063,022 km (0.093 R)
• M61: 37,515,556 km (0.108 R)
• M62: 37,969,884 km (0.054 R)
• M63: 38,609,116 km (0.069 R)
• M64: 38,975,930 km (0.038 R)
• M65: 39,990,652 km (0.117 R)
• M66: 40,640,954 km (0.09 R)
• M67: 42,707,350 km (0.095 R)
• M68: 43,848,931 km (0.038 R)
• M69: 44,231,602 km (0.111 R)
• M70: 44,615,471 km (0.119 R)
• M71: 49,406,193 km (0.106 R)
• M72: 50,003,986 km (0.093 R)
• M73: 50,403,861 km (0.119 R)
• M74: 51,307,283 km (0.118 R)
• M75: 53,640,561 km (0.059 R)
• M76: 54,974,525 km (0.082 R)
• M77: 58,094,388 km (0.097 R)
• M78: 63,528,531 km (0.058 R)
• M79: 64,286,843 km (0.042 R)
• M80: 65,703,385 km (0.063 R)
• M81: 66,141,258 km (0.1 R)
• M82: 66,250,913 km (0.072 R)
• M83: 68,123,878 km (0.039 R)
• M84: 68,345,283 km (0.073 R)
• M85: 70,461,345 km (0.111 R)
• M86: 72,938,237 km (0.102 R)
• M87: 73,391,668 km (0.115 R)
• M88: 73,959,691 km (0.116 R)
• M89: 74,301,223 km (0.112 R)
• M90: 76,476,526 km (0.091 R)
• M91: 76,821,947 km (0.098 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 266 - 10,940 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit