🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.78 AU - 1.2 AU

Year: 369 Days

Day: 34.1 Hours

Environment

Temp: 31 °C

Axial Tilt: 28.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.22 AU - 1.86 AU

Year: 716 Days

Day: 36.5 Hours

Environment

Temp: -47 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.64 AU - 1.66 AU

Year: 794 Days

Day: 44.4 Hours

Environment

Temp: -48 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.83 AU - 3.01 AU

Year: 1411 Days

Day: 42.7 Hours

Environment

Temp: -83 °C

Axial Tilt: 84.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 3.52 AU - 4.46 AU

Year: 2987 Days

Day: 33.5 Hours

Environment

Temp: -133 °C

Axial Tilt: 45.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 26,428,895 km

• M1: 806,333 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 184.9

Radius: 8

Gravity: 2.89 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 3.86 AU - 5.52 AU

Year: 3806 Days

Day: 8 Hours

Environment

Temp: -133 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 26,428,895 km

• M1: 99,931 km (0.111 R)
• M2: 159,621 km (0.118 R)
• M3: 253,868 km (0.105 R)
• M4: 587,920 km (0.105 R)
• M5: 797,057 km (0.082 R)
• M6: 848,669 km (0.12 R)
• M7: 955,631 km (0.119 R)
• M8: 1,010,833 km (0.047 R)
• M9: 1,086,230 km (0.112 R)
• M10: 1,144,125 km (0.06 R)
• M11: 1,203,066 km (0.059 R)
• M12: 1,449,304 km (0.098 R)
• M13: 1,567,486 km (0.031 R)
• M14: 1,655,600 km (0.12 R)
• M15: 2,255,637 km (0.114 R)
• M16: 3,054,041 km (0.03 R)
• M17: 3,347,701 km (0.118 R)
• M18: 3,534,100 km (0.081 R)
• M19: 3,932,180 km (0.1 R)
• M20: 4,083,274 km (0.061 R)
• M21: 4,251,721 km (0.028 R)
• M22: 5,062,242 km (0.094 R)
• M23: 5,144,372 km (0.112 R)
• M24: 5,426,513 km (0.092 R)
• M25: 5,713,891 km (0.103 R)
• M26: 5,799,311 km (0.108 R)
• M27: 6,093,121 km (0.045 R)
• M28: 6,145,331 km (0.06 R)
• M29: 6,373,916 km (0.082 R)
• M30: 6,480,430 km (0.092 R)
• M31: 7,242,033 km (0.066 R)
• M32: 7,316,084 km (0.114 R)
• M33: 7,727,628 km (0.075 R)
• M34: 7,898,169 km (0.052 R)
• M35: 8,185,247 km (0.113 R)
• M36: 8,514,662 km (0.105 R)
• M37: 8,690,888 km (0.112 R)
• M38: 8,927,702 km (0.112 R)
• M39: 9,066,828 km (0.034 R)
• M40: 9,307,082 km (0.03 R)
• M41: 9,569,626 km (0.068 R)
• M42: 9,732,389 km (0.099 R)
• M43: 10,081,550 km (0.116 R)
• M44: 10,309,537 km (0.051 R)
• M45: 10,707,468 km (0.062 R)
• M46: 10,834,177 km (0.083 R)
• M47: 11,046,456 km (0.074 R)
• M48: 11,195,755 km (0.07 R)
• M49: 11,260,082 km (0.054 R)
• M50: 11,561,522 km (0.109 R)
• M51: 11,648,139 km (0.057 R)
• M52: 11,800,280 km (0.038 R)
• M53: 11,865,654 km (0.03 R)
• M54: 12,084,366 km (0.083 R)
• M55: 12,748,880 km (0.06 R)
• M56: 13,334,406 km (0.098 R)
• M57: 13,539,206 km (0.065 R)
• M58: 13,676,237 km (0.083 R)
• M59: 14,136,400 km (0.086 R)
• M60: 14,414,952 km (0.116 R)
• M61: 14,625,137 km (0.077 R)
• M62: 14,953,953 km (0.094 R)
• M63: 15,024,713 km (0.08 R)
• M64: 15,190,317 km (0.117 R)
• M65: 15,285,312 km (0.106 R)
• M66: 15,619,065 km (0.113 R)
• M67: 15,738,893 km (0.078 R)
• M68: 15,907,041 km (0.104 R)
• M69: 15,979,297 km (0.067 R)
• M70: 16,196,812 km (0.107 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 329.5

Radius: 15

Gravity: 1.46 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 3.78 AU - 5.84 AU

Year: 3953 Days

Day: 13.6 Hours

Environment

Temp: -133 °C

Axial Tilt: 106.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 26,428,895 km

• M1: 195,824 km (0.119 R)
• M2: 445,054 km (0.106 R)
• M3: 692,040 km (0.081 R)
• M4: 820,395 km (0.109 R)
• M5: 947,852 km (0.08 R)
• M6: 1,213,987 km (0.053 R)
• M7: 1,316,162 km (0.084 R)
• M8: 1,566,738 km (0.078 R)
• M9: 1,742,815 km (0.067 R)
• M10: 1,939,088 km (0.028 R)
• M11: 2,311,437 km (0.118 R)
• M12: 2,543,164 km (0.115 R)
• M13: 2,967,274 km (0.084 R)
• M14: 3,397,966 km (0.087 R)
• M15: 3,645,999 km (0.11 R)
• M16: 3,848,704 km (0.113 R)
• M17: 3,986,035 km (0.114 R)
• M18: 4,195,173 km (0.041 R)
• M19: 4,336,693 km (0.119 R)
• M20: 4,660,871 km (0.06 R)
• M21: 4,844,577 km (0.118 R)
• M22: 4,993,128 km (0.109 R)
• M23: 5,181,173 km (0.098 R)
• M24: 5,720,174 km (0.116 R)
• M25: 5,838,057 km (0.077 R)
• M26: 6,419,245 km (0.077 R)
• M27: 6,644,689 km (0.081 R)
• M28: 6,893,619 km (0.028 R)
• M29: 7,658,962 km (0.11 R)
• M30: 7,876,328 km (0.116 R)
• M31: 8,073,797 km (0.1 R)
• M32: 8,206,341 km (0.051 R)
• M33: 8,406,503 km (0.091 R)
• M34: 8,608,310 km (0.117 R)
• M35: 8,994,123 km (0.054 R)
• M36: 9,131,604 km (0.118 R)
• M37: 10,738,584 km (0.105 R)
• M38: 11,326,504 km (0.113 R)
• M39: 11,649,336 km (0.092 R)
• M40: 12,228,130 km (0.05 R)
• M41: 12,636,233 km (0.094 R)
• M42: 13,466,052 km (0.025 R)
• M43: 13,597,399 km (0.092 R)
• M44: 13,781,853 km (0.106 R)
• M45: 15,205,576 km (0.088 R)
• M46: 15,314,932 km (0.049 R)
• M47: 16,171,380 km (0.07 R)
• M48: 16,563,327 km (0.111 R)
• M49: 16,704,098 km (0.067 R)
• M50: 17,128,657 km (0.052 R)
• M51: 18,569,733 km (0.103 R)
• M52: 19,127,434 km (0.06 R)
• M53: 19,661,050 km (0.037 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 185.6

Radius: 14.9

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 5.29 AU - 8.29 AU

Year: 6630 Days

Day: 9.6 Hours

Environment

Temp: -151 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 26,428,895 km

• M1: 196,123 km (0.054 R)
• M2: 289,173 km (0.084 R)
• M3: 423,661 km (0.072 R)
• M4: 573,109 km (0.098 R)
• M5: 695,032 km (0.039 R)
• M6: 859,589 km (0.098 R)
• M7: 1,194,689 km (0.055 R)
• M8: 1,437,336 km (0.09 R)
• M9: 2,017,028 km (0.069 R)
• M10: 2,169,169 km (0.09 R)
• M11: 2,357,064 km (0.092 R)
• M12: 2,632,773 km (0.114 R)
• M13: 2,800,023 km (0.102 R)
• M14: 2,953,660 km (0.091 R)
• M15: 3,233,857 km (0.11 R)
• M16: 3,670,683 km (0.106 R)
• M17: 3,820,580 km (0.111 R)
• M18: 4,030,167 km (0.118 R)
• M19: 4,126,657 km (0.081 R)
• M20: 4,641,124 km (0.093 R)
• M21: 4,906,212 km (0.09 R)
• M22: 5,260,460 km (0.096 R)
• M23: 5,408,861 km (0.063 R)
• M24: 5,688,010 km (0.096 R)
• M25: 6,038,219 km (0.114 R)
• M26: 6,760,029 km (0.087 R)
• M27: 6,875,369 km (0.111 R)
• M28: 7,201,641 km (0.114 R)
• M29: 7,319,375 km (0.116 R)
• M30: 7,580,872 km (0.102 R)
• M31: 8,088,607 km (0.1 R)
• M32: 8,557,447 km (0.061 R)
• M33: 8,807,874 km (0.112 R)
• M34: 9,035,263 km (0.087 R)
• M35: 9,290,327 km (0.06 R)
• M36: 9,599,546 km (0.062 R)
• M37: 10,069,732 km (0.097 R)
• M38: 10,228,306 km (0.107 R)
• M39: 10,494,141 km (0.114 R)
• M40: 11,997,300 km (0.099 R)
• M41: 12,390,743 km (0.094 R)
• M42: 12,503,988 km (0.116 R)
• M43: 12,645,957 km (0.076 R)
• M44: 13,046,281 km (0.074 R)
• M45: 13,219,216 km (0.105 R)
• M46: 13,450,943 km (0.088 R)
• M47: 13,713,188 km (0.109 R)
• M48: 13,830,323 km (0.111 R)
• M49: 14,242,914 km (0.049 R)
• M50: 14,450,706 km (0.09 R)
• M51: 14,899,499 km (0.03 R)
• M52: 15,596,476 km (0.069 R)
• M53: 15,841,367 km (0.108 R)
• M54: 16,149,389 km (0.111 R)
• M55: 16,459,356 km (0.073 R)
• M56: 16,583,971 km (0.09 R)
• M57: 16,802,683 km (0.107 R)
• M58: 17,528,083 km (0.111 R)
• M59: 17,623,377 km (0.094 R)
• M60: 18,070,824 km (0.081 R)
• M61: 18,263,656 km (0.078 R)
• M62: 18,619,101 km (0.038 R)
• M63: 18,879,102 km (0.105 R)
• M64: 19,897,714 km (0.095 R)
• M65: 20,397,071 km (0.083 R)
• M66: 21,544,038 km (0.106 R)
• M67: 21,953,936 km (0.027 R)
• M68: 22,469,899 km (0.098 R)
• M69: 22,712,098 km (0.116 R)
• M70: 22,920,339 km (0.11 R)
• M71: 23,583,955 km (0.098 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 143

Radius: 8.8

Gravity: 1.85 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 6.72 AU - 9.88 AU

Year: 8961 Days

Day: 6.2 Hours

Environment

Temp: -163 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 26,428,895 km

• M1: 121,623 km (0.12 R)
• M2: 195,375 km (0.103 R)
• M3: 281,842 km (0.027 R)
• M4: 344,075 km (0.075 R)
• M5: 565,929 km (0.091 R)
• M6: 704,905 km (0.113 R)
• M7: 892,351 km (0.074 R)
• M8: 954,285 km (0.106 R)
• M9: 1,082,789 km (0.049 R)
• M10: 1,562,699 km (0.029 R)
• M11: 1,746,705 km (0.104 R)
• M12: 1,889,571 km (0.086 R)
• M13: 1,970,503 km (0.069 R)
• M14: 2,153,013 km (0.059 R)
• M15: 2,570,241 km (0.114 R)
• M16: 3,012,602 km (0.078 R)
• M17: 3,399,312 km (0.12 R)
• M18: 3,578,680 km (0.086 R)
• M19: 4,135,035 km (0.12 R)
• M20: 4,198,464 km (0.106 R)
• M21: 4,520,997 km (0.078 R)
• M22: 4,630,204 km (0.05 R)
• M23: 4,851,459 km (0.066 R)
• M24: 5,121,483 km (0.071 R)
• M25: 5,723,465 km (0.1 R)
• M26: 5,913,305 km (0.06 R)
• M27: 6,299,118 km (0.072 R)
• M28: 6,372,271 km (0.118 R)
• M29: 6,593,825 km (0.092 R)
• M30: 6,918,154 km (0.081 R)
• M31: 6,993,700 km (0.056 R)
• M32: 7,069,696 km (0.059 R)
• M33: 7,145,841 km (0.085 R)
• M34: 7,273,299 km (0.112 R)
• M35: 7,478,996 km (0.105 R)
• M36: 7,556,637 km (0.037 R)
• M37: 7,869,746 km (0.105 R)
• M38: 8,107,457 km (0.051 R)
• M39: 8,401,267 km (0.03 R)
• M40: 8,617,137 km (0.105 R)
• M41: 8,916,781 km (0.113 R)
• M42: 9,054,262 km (0.09 R)
• M43: 9,836,658 km (0.115 R)
• M44: 10,121,343 km (0.086 R)
• M45: 10,235,935 km (0.1 R)
• M46: 10,466,615 km (0.108 R)
• M47: 10,669,769 km (0.1 R)
• M48: 12,097,830 km (0.098 R)
• M49: 12,189,085 km (0.09 R)
• M50: 13,145,314 km (0.102 R)
• M51: 14,029,588 km (0.097 R)
• M52: 14,414,503 km (0.1 R)
• M53: 14,640,545 km (0.109 R)
• M54: 14,705,321 km (0.093 R)
• M55: 14,933,009 km (0.1 R)
• M56: 15,129,132 km (0.047 R)
• M57: 15,589,893 km (0.053 R)
• M58: 15,656,016 km (0.1 R)
• M59: 15,722,287 km (0.103 R)
• M60: 15,788,709 km (0.057 R)
• M61: 16,863,719 km (0.069 R)
• M62: 17,136,137 km (0.117 R)
• M63: 17,547,531 km (0.114 R)
• M64: 17,788,982 km (0.058 R)
• M65: 18,345,037 km (0.117 R)
• M66: 18,695,545 km (0.118 R)
• M67: 19,616,918 km (0.113 R)
• M68: 20,408,291 km (0.064 R)
• M69: 20,517,049 km (0.102 R)
• M70: 20,771,365 km (0.115 R)
• M71: 21,947,653 km (0.071 R)
• M72: 22,133,454 km (0.111 R)
• M73: 22,394,352 km (0.065 R)
• M74: 22,919,291 km (0.113 R)
• M75: 23,866,695 km (0.064 R)
• M76: 24,556,790 km (0.092 R)
• M77: 25,059,289 km (0.091 R)
• M78: 26,074,310 km (0.085 R)
• M79: 26,152,999 km (0.1 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 388 - 13,015 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit