🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.57 AU - 0.71 AU

Year: 217 Days

Day: 16.2 Hours

Environment

Temp: 25 °C

Axial Tilt: 35.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.56 AU - 1.72 AU

Year: 892 Days

Day: 26.8 Hours

Environment

Temp: -89 °C

Axial Tilt: 44.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,647,036 km

• M1: 973,583 km (0.092 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.89 AU - 2.29 AU

Year: 1283 Days

Day: 33.7 Hours

Environment

Temp: -114 °C

Axial Tilt: 7.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,647,036 km

• M1: 169,943 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 174.6

Radius: 8.2

Gravity: 2.6 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 2.72 AU - 3.74 AU

Year: 2465 Days

Day: 5.6 Hours

Environment

Temp: -146 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 73,647,036 km

• M1: 102,325 km (0.107 R)
• M2: 263,143 km (0.104 R)
• M3: 340,485 km (0.083 R)
• M4: 427,102 km (0.118 R)
• M5: 493,523 km (0.047 R)
• M6: 546,032 km (0.107 R)
• M7: 600,486 km (0.096 R)
• M8: 696,079 km (0.094 R)
• M9: 783,294 km (0.107 R)
• M10: 853,007 km (0.12 R)
• M11: 939,624 km (0.098 R)
• M12: 1,349,373 km (0.088 R)
• M13: 1,529,638 km (0.11 R)
• M14: 1,591,572 km (0.038 R)
• M15: 1,690,456 km (0.055 R)
• M16: 1,951,803 km (0.061 R)
• M17: 2,116,810 km (0.114 R)
• M18: 2,176,200 km (0.051 R)
• M19: 2,316,972 km (0.111 R)
• M20: 2,398,802 km (0.069 R)
• M21: 2,607,491 km (0.117 R)
• M22: 2,681,991 km (0.117 R)
• M23: 2,778,780 km (0.107 R)
• M24: 2,931,669 km (0.051 R)
• M25: 2,987,021 km (0.063 R)
• M26: 3,234,456 km (0.06 R)
• M27: 3,407,092 km (0.088 R)
• M28: 3,547,414 km (0.086 R)
• M29: 3,618,324 km (0.077 R)
• M30: 3,701,650 km (0.109 R)
• M31: 3,943,101 km (0.057 R)
• M32: 4,053,504 km (0.102 R)
• M33: 4,140,121 km (0.072 R)
• M34: 4,327,717 km (0.045 R)
• M35: 4,441,561 km (0.105 R)
• M36: 4,607,914 km (0.11 R)
• M37: 4,920,424 km (0.064 R)
• M38: 5,052,668 km (0.106 R)
• M39: 5,199,573 km (0.107 R)
• M40: 5,307,134 km (0.11 R)
• M41: 5,620,990 km (0.096 R)
• M42: 5,717,631 km (0.098 R)
• M43: 5,842,844 km (0.099 R)
• M44: 6,039,266 km (0.108 R)
• M45: 6,138,449 km (0.026 R)
• M46: 6,280,867 km (0.097 R)
• M47: 6,338,163 km (0.057 R)
• M48: 6,758,832 km (0.112 R)
• M49: 7,069,098 km (0.09 R)
• M50: 7,203,437 km (0.083 R)
• M51: 7,323,713 km (0.096 R)
• M52: 7,490,066 km (0.111 R)
• M53: 7,857,329 km (0.075 R)
• M54: 7,965,638 km (0.082 R)
• M55: 8,027,721 km (0.096 R)
• M56: 8,105,512 km (0.119 R)
• M57: 8,609,657 km (0.033 R)
• M58: 8,833,305 km (0.102 R)
• M59: 9,188,900 km (0.087 R)
• M60: 9,335,655 km (0.044 R)
• M61: 9,417,485 km (0.067 R)
• M62: 9,548,982 km (0.084 R)
• M63: 9,730,893 km (0.117 R)
• M64: 9,847,130 km (0.075 R)
• M65: 10,554,728 km (0.06 R)
• M66: 11,018,182 km (0.075 R)
• M67: 11,070,093 km (0.106 R)
• M68: 11,174,213 km (0.102 R)
• M69: 11,365,848 km (0.097 R)
• M70: 11,488,368 km (0.114 R)
• M71: 11,646,493 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 440.8

Radius: 11.6

Gravity: 3.28 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 4.26 AU - 5.58 AU

Year: 4634 Days

Day: 5.6 Hours

Environment

Temp: -158 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 73,647,036 km

• M1: 145,110 km (0.044 R)
• M2: 219,161 km (0.1 R)
• M3: 387,309 km (0.097 R)
• M4: 754,721 km (0.115 R)
• M5: 842,984 km (0.094 R)
• M6: 923,318 km (0.044 R)
• M7: 1,067,680 km (0.098 R)
• M8: 1,155,494 km (0.094 R)
• M9: 1,434,793 km (0.092 R)
• M10: 1,561,203 km (0.084 R)
• M11: 1,735,784 km (0.039 R)
• M12: 1,840,652 km (0.114 R)
• M13: 2,025,555 km (0.107 R)
• M14: 2,249,354 km (0.09 R)
• M15: 2,447,571 km (0.1 R)
• M16: 2,669,125 km (0.049 R)
• M17: 2,968,620 km (0.088 R)
• M18: 3,186,883 km (0.082 R)
• M19: 3,279,335 km (0.037 R)
• M20: 3,619,820 km (0.118 R)
• M21: 4,031,513 km (0.089 R)
• M22: 4,253,217 km (0.025 R)
• M23: 4,396,382 km (0.072 R)
• M24: 5,028,284 km (0.047 R)
• M25: 5,399,137 km (0.044 R)
• M26: 5,509,989 km (0.093 R)
• M27: 5,846,883 km (0.091 R)
• M28: 6,260,072 km (0.101 R)
• M29: 6,659,200 km (0.03 R)
• M30: 6,849,787 km (0.09 R)
• M31: 7,212,263 km (0.086 R)
• M32: 7,432,770 km (0.079 R)
• M33: 7,655,521 km (0.117 R)
• M34: 9,196,080 km (0.091 R)
• M35: 9,488,843 km (0.08 R)
• M36: 10,357,708 km (0.051 R)
• M37: 10,745,914 km (0.115 R)
• M38: 11,365,549 km (0.101 R)
• M39: 11,450,969 km (0.096 R)
• M40: 12,316,841 km (0.104 R)
• M41: 12,404,655 km (0.117 R)
• M42: 12,492,619 km (0.108 R)
• M43: 12,580,732 km (0.057 R)
• M44: 12,728,086 km (0.112 R)
• M45: 12,965,199 km (0.087 R)
• M46: 13,054,509 km (0.114 R)
• M47: 13,143,968 km (0.105 R)
• M48: 13,594,407 km (0.096 R)
• M49: 13,685,064 km (0.11 R)
• M50: 14,172,304 km (0.11 R)
• M51: 14,387,276 km (0.082 R)
• M52: 15,415,163 km (0.099 R)
• M53: 15,794,842 km (0.069 R)
• M54: 16,209,528 km (0.092 R)
• M55: 16,434,373 km (0.116 R)
• M56: 16,531,163 km (0.12 R)
• M57: 17,049,969 km (0.098 R)
• M58: 17,475,425 km (0.101 R)
• M59: 17,607,071 km (0.049 R)
• M60: 17,937,533 km (0.116 R)
• M61: 18,270,089 km (0.12 R)
• M62: 20,585,265 km (0.033 R)
• M63: 20,759,248 km (0.098 R)
• M64: 21,354,049 km (0.105 R)
• M65: 21,671,196 km (0.067 R)
• M66: 22,203,316 km (0.084 R)
• M67: 23,497,786 km (0.092 R)
• M68: 23,679,548 km (0.097 R)
• M69: 23,898,260 km (0.1 R)
• M70: 23,971,413 km (0.117 R)
• M71: 24,227,674 km (0.09 R)
• M72: 24,448,032 km (0.074 R)
• M73: 24,632,187 km (0.084 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 275

Radius: 3.8

Gravity: 19.04 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 15.8 AU - 16.48 AU

Year: 27531 Days

Day: 18 Hours

Environment

Temp: -202 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 73,647,036 km

• M1: 162,314 km (0.089 R)
• M2: 243,545 km (0.073 R)
• M3: 3,959,407 km (0.077 R)
• M4: 3,999,349 km (0.095 R)
• M5: 4,201,307 km (0.078 R)
• M6: 4,448,143 km (0.066 R)
• M7: 4,869,710 km (0.084 R)
• M8: 4,912,644 km (0.116 R)
• M9: 4,998,663 km (0.043 R)
• M10: 5,348,124 km (0.057 R)
• M11: 5,481,266 km (0.111 R)
• M12: 5,796,020 km (0.075 R)
• M13: 6,870,731 km (0.043 R)
• M14: 7,455,509 km (0.118 R)
• M15: 8,671,889 km (0.09 R)
• M16: 8,880,429 km (0.115 R)
• M17: 9,249,636 km (0.109 R)
• M18: 10,608,284 km (0.077 R)
• M19: 12,260,593 km (0.058 R)
• M20: 12,848,662 km (0.104 R)
• M21: 12,907,903 km (0.074 R)
• M22: 15,353,828 km (0.109 R)
• M23: 17,213,778 km (0.116 R)
• M24: 17,607,370 km (0.12 R)
• M25: 18,671,460 km (0.099 R)
• M26: 19,756,194 km (0.066 R)
• M27: 21,703,061 km (0.105 R)
• M28: 23,928,778 km (0.079 R)
• M29: 24,735,709 km (0.107 R)
• M30: 24,957,413 km (0.115 R)
• M31: 25,031,314 km (0.068 R)
• M32: 25,551,616 km (0.078 R)
• M33: 26,376,349 km (0.039 R)
• M34: 28,437,209 km (0.075 R)
• M35: 28,979,950 km (0.088 R)
• M36: 30,787,092 km (0.082 R)
• M37: 30,945,965 km (0.079 R)
• M38: 31,264,609 km (0.112 R)
• M39: 31,744,369 km (0.074 R)
• M40: 32,226,673 km (0.077 R)
• M41: 32,711,370 km (0.104 R)
• M42: 35,253,785 km (0.094 R)
• M43: 35,753,293 km (0.1 R)
• M44: 36,171,120 km (0.109 R)
• M45: 36,422,743 km (0.064 R)
• M46: 37,774,061 km (0.088 R)
• M47: 38,455,778 km (0.111 R)
• M48: 39,141,684 km (0.072 R)
• M49: 39,831,630 km (0.1 R)
• M50: 41,573,847 km (0.118 R)
• M51: 42,189,442 km (0.118 R)
• M52: 42,365,967 km (0.093 R)
• M53: 43,074,164 km (0.095 R)
• M54: 43,786,250 km (0.11 R)
• M55: 44,323,007 km (0.072 R)
• M56: 52,534,733 km (0.054 R)
• M57: 53,581,619 km (0.078 R)
• M58: 54,059,734 km (0.052 R)
• M59: 54,155,476 km (0.043 R)
• M60: 54,251,369 km (0.069 R)
• M61: 56,665,878 km (0.114 R)
• M62: 57,250,656 km (0.087 R)
• M63: 58,033,352 km (0.095 R)
• M64: 58,229,625 km (0.094 R)
• M65: 61,599,018 km (0.086 R)
• M66: 61,999,641 km (0.079 R)
• M67: 62,803,280 km (0.094 R)
• M68: 64,624,186 km (0.104 R)
• M69: 65,643,396 km (0.062 R)
• M70: 66,257,346 km (0.068 R)
• M71: 67,388,006 km (0.07 R)
• M72: 67,594,152 km (0.09 R)
• M73: 68,007,342 km (0.061 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 273.7

Radius: 4.5

Gravity: 13.52 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 16.09 AU - 18.19 AU

Year: 30129 Days

Day: 24.5 Hours

Environment

Temp: -209 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 73,647,036 km

• M1: 81,980 km (0.108 R)
• M2: 204,949 km (0.12 R)
• M3: 781,948 km (0.089 R)
• M4: 1,031,178 km (0.097 R)
• M5: 1,164,619 km (0.067 R)
• M6: 1,567,486 km (0.03 R)
• M7: 2,009,847 km (0.066 R)
• M8: 2,176,799 km (0.079 R)
• M9: 2,279,124 km (0.103 R)
• M10: 2,383,094 km (0.076 R)
• M11: 3,706,287 km (0.118 R)
• M12: 4,331,158 km (0.078 R)
• M13: 4,460,111 km (0.107 R)
• M14: 4,590,261 km (0.074 R)
• M15: 4,721,758 km (0.109 R)
• M16: 4,854,451 km (0.115 R)
• M17: 5,489,643 km (0.111 R)
• M18: 5,582,544 km (0.11 R)
• M19: 5,629,218 km (0.092 R)
• M20: 5,959,231 km (0.077 R)
• M21: 6,392,915 km (0.07 R)
• M22: 6,490,603 km (0.106 R)
• M23: 6,539,671 km (0.11 R)
• M24: 7,188,626 km (0.101 R)
• M25: 8,173,429 km (0.093 R)
• M26: 8,980,211 km (0.095 R)
• M27: 9,981,619 km (0.116 R)
• M28: 10,380,447 km (0.072 R)
• M29: 11,311,693 km (0.099 R)
• M30: 12,148,245 km (0.092 R)
• M31: 12,269,269 km (0.105 R)
• M32: 13,004,393 km (0.079 R)
• M33: 13,690,748 km (0.115 R)
• M34: 14,197,287 km (0.115 R)
• M35: 15,033,389 km (0.078 R)
• M36: 15,293,989 km (0.064 R)
• M37: 17,294,561 km (0.061 R)
• M38: 18,812,979 km (0.041 R)
• M39: 18,882,991 km (0.115 R)
• M40: 20,373,584 km (0.049 R)
• M41: 20,734,115 km (0.071 R)
• M42: 21,754,522 km (0.114 R)
• M43: 22,049,081 km (0.051 R)
• M44: 22,567,736 km (0.102 R)
• M45: 22,642,087 km (0.108 R)
• M46: 22,791,236 km (0.109 R)
• M47: 23,315,576 km (0.057 R)
• M48: 23,466,072 km (0.101 R)
• M49: 23,843,956 km (0.103 R)
• M50: 24,528,964 km (0.113 R)
• M51: 27,095,615 km (0.096 R)
• M52: 27,253,890 km (0.085 R)
• M53: 28,129,935 km (0.116 R)
• M54: 28,209,970 km (0.092 R)
• M55: 28,450,822 km (0.098 R)
• M56: 29,177,120 km (0.061 R)
• M57: 30,319,000 km (0.052 R)
• M58: 31,808,546 km (0.032 R)
• M59: 33,321,729 km (0.077 R)
• M60: 34,258,062 km (0.119 R)
• M61: 34,343,482 km (0.095 R)
• M62: 34,514,772 km (0.063 R)
• M63: 38,977,725 km (0.113 R)
• M64: 39,604,241 km (0.076 R)
• M65: 40,505,119 km (0.102 R)
• M66: 42,143,515 km (0.077 R)
• M67: 44,641,501 km (0.07 R)
• M68: 44,922,146 km (0.112 R)
• M69: 45,203,241 km (0.109 R)
• M70: 46,238,907 km (0.054 R)
• M71: 46,333,453 km (0.046 R)
• M72: 46,996,919 km (0.081 R)
• M73: 47,568,233 km (0.106 R)
• M74: 48,046,049 km (0.072 R)
• M75: 49,489,070 km (0.066 R)
• M76: 50,946,303 km (0.118 R)
• M77: 51,631,162 km (0.11 R)
• M78: 52,417,598 km (0.101 R)
• M79: 53,009,856 km (0.094 R)
• M80: 53,207,923 km (0.114 R)
• M81: 56,206,613 km (0.105 R)
• M82: 56,610,527 km (0.098 R)
• M83: 56,711,655 km (0.1 R)
• M84: 57,523,074 km (0.073 R)
• M85: 59,773,774 km (0.11 R)
• M86: 65,207,019 km (0.036 R)
• M87: 65,419,149 km (0.097 R)
• M88: 67,767,387 km (0.088 R)
• M89: 67,874,798 km (0.056 R)
• M90: 68,628,173 km (0.071 R)
• M91: 69,384,240 km (0.11 R)
• M92: 69,600,709 km (0.102 R)
• M93: 69,709,167 km (0.104 R)
• M94: 70,034,542 km (0.074 R)
• M95: 71,450,337 km (0.082 R)
• M96: 73,205,868 km (0.045 R)
• M97: 73,426,375 km (0.049 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 427 - 13,012 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit