🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.7 AU - 0.98 AU

Year: 232 Days

Day: 39.4 Hours

Environment

Temp: 215 °C

Axial Tilt: 37.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 115,882,327 km

• M1: 137,480 km (0.096 R)
• M2: 522,246 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.73 AU - 1.03 AU

Year: 249 Days

Day: 36.2 Hours

Environment

Temp: 248 °C

Axial Tilt: 43.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 1.11 AU - 1.31 AU

Year: 401 Days

Day: 39.7 Hours

Environment

Temp: 191 °C

Axial Tilt: 26.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 3.77 AU - 4.77 AU

Year: 2658 Days

Day: 18 Hours

Environment

Temp: -79 °C

Axial Tilt: 178.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 115,882,327 km

• M1: 1,334,563 km (0.077 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 520.4

Radius: 4.3

Gravity: 28.14 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 17.74 AU - 19.14 AU

Year: 23855 Days

Day: 20.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 44.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 115,882,327 km

• M1: 109,356 km (0.102 R)
• M2: 343,626 km (0.032 R)
• M3: 823,387 km (0.101 R)
• M4: 1,115,402 km (0.103 R)
• M5: 1,171,800 km (0.07 R)
• M6: 1,229,096 km (0.113 R)
• M7: 1,437,187 km (0.096 R)
• M8: 1,498,671 km (0.068 R)
• M9: 1,688,362 km (0.103 R)
• M10: 1,753,287 km (0.117 R)
• M11: 2,374,417 km (0.073 R)
• M12: 2,521,023 km (0.091 R)
• M13: 3,216,354 km (0.114 R)
• M14: 3,626,851 km (0.093 R)
• M15: 3,668,888 km (0.057 R)
• M16: 4,451,285 km (0.101 R)
• M17: 4,496,314 km (0.091 R)
• M18: 4,907,708 km (0.069 R)
• M19: 5,188,503 km (0.063 R)
• M20: 5,522,854 km (0.069 R)
• M21: 5,619,644 km (0.109 R)
• M22: 6,876,266 km (0.081 R)
• M23: 6,980,536 km (0.098 R)
• M24: 7,190,422 km (0.051 R)
• M25: 7,724,187 km (0.054 R)
• M26: 8,050,609 km (0.113 R)
• M27: 8,716,769 km (0.046 R)
• M28: 10,101,447 km (0.03 R)
• M29: 10,219,928 km (0.104 R)
• M30: 11,306,457 km (0.043 R)
• M31: 11,925,793 km (0.061 R)
• M32: 12,619,628 km (0.054 R)
• M33: 13,848,873 km (0.069 R)
• M34: 14,046,342 km (0.076 R)
• M35: 14,377,702 km (0.091 R)
• M36: 15,934,567 km (0.038 R)
• M37: 16,837,988 km (0.097 R)
• M38: 17,402,122 km (0.059 R)
• M39: 17,757,866 km (0.118 R)
• M40: 18,548,939 km (0.118 R)
• M41: 18,912,312 km (0.092 R)
• M42: 19,131,473 km (0.094 R)
• M43: 20,016,345 km (0.118 R)
• M44: 20,090,695 km (0.114 R)
• M45: 20,839,283 km (0.085 R)
• M46: 21,065,624 km (0.067 R)
• M47: 23,844,554 km (0.108 R)
• M48: 23,923,392 km (0.112 R)
• M49: 24,716,411 km (0.112 R)
• M50: 24,796,146 km (0.086 R)
• M51: 26,409,410 km (0.117 R)
• M52: 28,808,361 km (0.108 R)
• M53: 30,076,203 km (0.112 R)
• M54: 31,362,146 km (0.115 R)
• M55: 31,448,614 km (0.1 R)
• M56: 32,055,383 km (0.112 R)
• M57: 32,142,299 km (0.114 R)
• M58: 32,841,221 km (0.086 R)
• M59: 33,633,341 km (0.094 R)
• M60: 33,898,878 km (0.035 R)
• M61: 34,610,066 km (0.09 R)
• M62: 34,967,605 km (0.083 R)
• M63: 35,866,538 km (0.111 R)
• M64: 38,701,568 km (0.089 R)
• M65: 39,072,570 km (0.11 R)
• M66: 40,568,399 km (0.085 R)
• M67: 45,459,801 km (0.08 R)
• M68: 45,949,285 km (0.088 R)
• M69: 49,625,204 km (0.107 R)
• M70: 50,432,285 km (0.089 R)
• M71: 50,533,413 km (0.106 R)
• M72: 51,447,306 km (0.045 R)
• M73: 52,059,461 km (0.105 R)
• M74: 53,291,249 km (0.08 R)
• M75: 55,574,113 km (0.056 R)
• M76: 55,887,820 km (0.062 R)
• M77: 56,097,406 km (0.078 R)
• M78: 56,202,274 km (0.096 R)
• M79: 56,412,160 km (0.097 R)
• M80: 56,937,997 km (0.084 R)
• M81: 57,359,863 km (0.119 R)
• M82: 57,888,691 km (0.098 R)
• M83: 58,206,736 km (0.113 R)
• M84: 58,738,258 km (0.077 R)
• M85: 60,664,480 km (0.034 R)
• M86: 63,701,915 km (0.069 R)
• M87: 64,578,858 km (0.114 R)
• M88: 65,128,929 km (0.083 R)
• M89: 67,679,273 km (0.091 R)
• M90: 71,736,218 km (0.085 R)
• M91: 72,305,887 km (0.102 R)
• M92: 72,648,316 km (0.112 R)
• M93: 72,991,494 km (0.053 R)
• M94: 74,599,521 km (0.118 R)
• M95: 75,407,948 km (0.086 R)
• M96: 76,335,305 km (0.088 R)
• M97: 76,684,018 km (0.066 R)
• M98: 78,084,404 km (0.066 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 589.9

Radius: 6.9

Gravity: 12.39 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 16.13 AU - 23.59 AU

Year: 26662 Days

Day: 15.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 115,882,327 km

• M1: 200,910 km (0.102 R)
• M2: 246,687 km (0.097 R)
• M3: 333,603 km (0.119 R)
• M4: 453,132 km (0.103 R)
• M5: 1,708,258 km (0.109 R)
• M6: 1,778,270 km (0.091 R)
• M7: 2,105,291 km (0.096 R)
• M8: 2,295,131 km (0.101 R)
• M9: 3,325,411 km (0.086 R)
• M10: 4,144,459 km (0.111 R)
• M11: 4,239,304 km (0.047 R)
• M12: 4,286,877 km (0.046 R)
• M13: 4,382,769 km (0.04 R)
• M14: 4,479,259 km (0.09 R)
• M15: 6,334,572 km (0.112 R)
• M16: 6,887,486 km (0.114 R)
• M17: 7,340,768 km (0.103 R)
• M18: 9,002,201 km (0.042 R)
• M19: 9,310,672 km (0.086 R)
• M20: 10,385,383 km (0.032 R)
• M21: 10,514,486 km (0.047 R)
• M22: 10,904,638 km (0.12 R)
• M23: 11,766,471 km (0.056 R)
• M24: 11,833,640 km (0.053 R)
• M25: 12,171,432 km (0.104 R)
• M26: 12,307,566 km (0.04 R)
• M27: 12,718,661 km (0.102 R)
• M28: 13,837,055 km (0.036 R)
• M29: 14,336,263 km (0.106 R)
• M30: 14,551,983 km (0.072 R)
• M31: 15,794,693 km (0.088 R)
• M32: 16,391,139 km (0.118 R)
• M33: 16,541,485 km (0.109 R)
• M34: 16,919,220 km (0.076 R)
• M35: 17,147,207 km (0.075 R)
• M36: 17,606,173 km (0.064 R)
• M37: 18,302,252 km (0.056 R)
• M38: 18,928,619 km (0.111 R)
• M39: 20,849,455 km (0.081 R)
• M40: 21,998,217 km (0.073 R)
• M41: 22,081,095 km (0.043 R)
• M42: 24,700,254 km (0.085 R)
• M43: 26,617,800 km (0.12 R)
• M44: 26,971,598 km (0.114 R)
• M45: 28,402,053 km (0.086 R)
• M46: 29,126,556 km (0.113 R)
• M47: 29,217,511 km (0.116 R)
• M48: 30,316,756 km (0.06 R)
• M49: 31,243,067 km (0.094 R)
• M50: 32,084,704 km (0.095 R)
• M51: 33,694,826 km (0.117 R)
• M52: 34,365,324 km (0.091 R)
• M53: 35,040,309 km (0.087 R)
• M54: 36,109,784 km (0.077 R)
• M55: 36,305,458 km (0.109 R)
• M56: 36,501,432 km (0.074 R)
• M57: 36,992,861 km (0.09 R)
• M58: 37,982,301 km (0.101 R)
• M59: 38,680,025 km (0.105 R)
• M60: 39,080,649 km (0.086 R)
• M61: 39,281,558 km (0.092 R)
• M62: 39,886,083 km (0.096 R)
• M63: 40,290,746 km (0.083 R)
• M64: 43,369,470 km (0.111 R)
• M65: 44,203,179 km (0.062 R)
• M66: 46,204,350 km (0.04 R)
• M67: 47,376,449 km (0.104 R)
• M68: 49,315,237 km (0.098 R)
• M69: 49,967,334 km (0.097 R)
• M70: 50,403,562 km (0.057 R)
• M71: 56,983,774 km (0.073 R)
• M72: 58,240,097 km (0.112 R)
• M73: 58,469,430 km (0.118 R)
• M74: 59,274,716 km (0.044 R)
• M75: 59,736,524 km (0.065 R)
• M76: 59,852,163 km (0.088 R)
• M77: 61,712,562 km (0.119 R)
• M78: 63,002,545 km (0.109 R)
• M79: 63,828,026 km (0.114 R)
• M80: 63,946,208 km (0.071 R)
• M81: 65,489,759 km (0.08 R)
• M82: 68,734,537 km (0.114 R)
• M83: 69,341,156 km (0.076 R)
• M84: 71,785,436 km (0.06 R)
• M85: 74,009,208 km (0.108 R)
• M86: 74,133,374 km (0.092 R)
• M87: 77,891,722 km (0.075 R)
• M88: 78,017,982 km (0.114 R)
• M89: 81,070,676 km (0.059 R)
• M90: 81,326,788 km (0.052 R)
• M91: 81,583,199 km (0.088 R)
• M92: 87,292,003 km (0.103 R)

Planet 7 - Ice Giant

Semi-Major Axis: 22.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 907

Radius: 3.7

Gravity: 66.25 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 19.26 AU - 26.22 AU

Year: 32668 Days

Day: 16 Hours

Environment

Temp: -186 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 115,882,327 km

• M1: 49,666 km (0.094 R)
• M2: 302,786 km (0.098 R)
• M3: 503,846 km (0.086 R)
• M4: 1,226,254 km (0.088 R)
• M5: 1,581,100 km (0.078 R)
• M6: 1,965,566 km (0.093 R)
• M7: 2,716,398 km (0.082 R)
• M8: 3,491,465 km (0.077 R)
• M9: 3,654,227 km (0.115 R)
• M10: 3,930,983 km (0.113 R)
• M11: 3,987,232 km (0.106 R)
• M12: 5,727,953 km (0.105 R)
• M13: 6,375,861 km (0.053 R)
• M14: 6,641,397 km (0.062 R)
• M15: 6,978,441 km (0.1 R)
• M16: 7,183,241 km (0.04 R)
• M17: 9,114,250 km (0.079 R)
• M18: 10,097,407 km (0.063 R)
• M19: 10,640,747 km (0.093 R)
• M20: 10,876,513 km (0.059 R)
• M21: 12,990,331 km (0.077 R)
• M22: 13,580,495 km (0.066 R)
• M23: 14,525,504 km (0.063 R)
• M24: 16,207,134 km (0.117 R)
• M25: 17,116,689 km (0.104 R)
• M26: 19,175,156 km (0.115 R)
• M27: 19,846,252 km (0.036 R)
• M28: 21,706,352 km (0.063 R)
• M29: 22,606,781 km (0.119 R)
• M30: 22,707,610 km (0.103 R)
• M31: 24,547,215 km (0.055 R)
• M32: 25,694,781 km (0.113 R)
• M33: 26,116,347 km (0.117 R)
• M34: 26,434,093 km (0.091 R)
• M35: 26,540,308 km (0.074 R)
• M36: 27,609,933 km (0.092 R)
• M37: 27,933,662 km (0.063 R)
• M38: 28,367,047 km (0.038 R)
• M39: 31,126,231 km (0.103 R)
• M40: 33,279,692 km (0.074 R)
• M41: 36,185,481 km (0.069 R)
• M42: 36,657,911 km (0.102 R)
• M43: 38,207,296 km (0.116 R)
• M44: 38,327,274 km (0.069 R)
• M45: 39,656,301 km (0.097 R)
• M46: 39,777,924 km (0.106 R)
• M47: 40,143,242 km (0.106 R)
• M48: 40,387,536 km (0.088 R)
• M49: 44,994,252 km (0.099 R)
• M50: 45,502,137 km (0.113 R)
• M51: 47,681,629 km (0.081 R)
• M52: 48,069,835 km (0.068 R)
• M53: 49,371,336 km (0.107 R)
• M54: 50,816,153 km (0.084 R)
• M55: 51,477,525 km (0.104 R)
• M56: 52,274,882 km (0.097 R)
• M57: 53,344,357 km (0.093 R)
• M58: 57,006,961 km (0.091 R)
• M59: 59,911,105 km (0.099 R)
• M60: 60,190,105 km (0.086 R)
• M61: 60,329,829 km (0.084 R)
• M62: 64,570,929 km (0.029 R)
• M63: 64,857,110 km (0.059 R)
• M64: 65,861,959 km (0.063 R)
• M65: 66,149,934 km (0.102 R)
• M66: 67,306,326 km (0.091 R)
• M67: 69,199,487 km (0.118 R)
• M68: 69,345,794 km (0.092 R)
• M69: 70,815,144 km (0.117 R)
• M70: 74,083,259 km (0.075 R)
• M71: 75,283,932 km (0.072 R)
• M72: 75,434,427 km (0.038 R)
• M73: 76,188,550 km (0.096 R)
• M74: 77,096,759 km (0.108 R)
• M75: 78,618,468 km (0.108 R)
• M76: 81,228,053 km (0.094 R)
• M77: 82,621,109 km (0.049 R)
• M78: 86,216,694 km (0.109 R)
• M79: 86,374,220 km (0.082 R)
• M80: 87,479,300 km (0.095 R)
• M81: 90,022,613 km (0.108 R)
• M82: 92,751,577 km (0.099 R)
• M83: 93,235,975 km (0.104 R)
• M84: 95,181,795 km (0.071 R)
• M85: 96,486,587 km (0.04 R)
• M86: 98,454,697 km (0.106 R)
• M87: 104,438,013 km (0.119 R)
• M88: 105,110,007 km (0.081 R)
• M89: 109,002,095 km (0.102 R)
• M90: 109,854,504 km (0.027 R)
• M91: 110,196,036 km (0.095 R)
• M92: 113,113,344 km (0.087 R)
• M93: 115,882,400 km (0.102 R)

Kuiper Belt

Range: 36.3 - 60.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 540 - 14,584 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit