🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.66 AU - 1.06 AU

Year: 279 Days

Day: 44.3 Hours

Environment

Temp: 139 °C

Axial Tilt: 6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.81 AU - 2.65 AU

Year: 1165 Days

Day: 13.2 Hours

Environment

Temp: -63 °C

Axial Tilt: 32.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.71 AU - 2.75 AU

Year: 1165 Days

Day: 30.2 Hours

Environment

Temp: -70 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,924,047 km

• M1: 738,864 km (0.046 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 404.1

Radius: 8.6

Gravity: 5.46 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 7.08 AU - 8.4 AU

Year: 7533 Days

Day: 7.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 63,924,047 km

• M1: 126,410 km (0.106 R)
• M2: 324,179 km (0.109 R)
• M3: 434,283 km (0.091 R)
• M4: 489,035 km (0.117 R)
• M5: 558,449 km (0.106 R)
• M6: 682,316 km (0.079 R)
• M7: 788,381 km (0.116 R)
• M8: 987,795 km (0.068 R)
• M9: 1,140,385 km (0.078 R)
• M10: 1,268,141 km (0.108 R)
• M11: 1,503,309 km (0.114 R)
• M12: 1,734,288 km (0.067 R)
• M13: 2,270,148 km (0.103 R)
• M14: 2,682,888 km (0.081 R)
• M15: 3,414,272 km (0.111 R)
• M16: 3,483,835 km (0.093 R)
• M17: 4,105,564 km (0.108 R)
• M18: 4,404,161 km (0.052 R)
• M19: 4,761,401 km (0.067 R)
• M20: 5,288,135 km (0.114 R)
• M21: 5,341,841 km (0.116 R)
• M22: 5,972,246 km (0.11 R)
• M23: 6,225,515 km (0.106 R)
• M24: 6,339,060 km (0.054 R)
• M25: 6,510,948 km (0.092 R)
• M26: 6,597,416 km (0.103 R)
• M27: 6,888,384 km (0.089 R)
• M28: 8,816,700 km (0.106 R)
• M29: 8,976,471 km (0.084 R)
• M30: 9,234,228 km (0.109 R)
• M31: 9,299,004 km (0.046 R)
• M32: 9,922,228 km (0.047 R)
• M33: 10,222,172 km (0.096 R)
• M34: 10,423,830 km (0.078 R)
• M35: 10,491,299 km (0.097 R)
• M36: 10,831,035 km (0.12 R)
• M37: 11,208,920 km (0.063 R)
• M38: 12,332,549 km (0.103 R)
• M39: 12,727,188 km (0.095 R)
• M40: 12,871,700 km (0.072 R)
• M41: 13,089,514 km (0.111 R)
• M42: 13,750,139 km (0.066 R)
• M43: 13,824,190 km (0.082 R)
• M44: 14,009,990 km (0.086 R)
• M45: 14,572,329 km (0.105 R)
• M46: 15,487,419 km (0.052 R)
• M47: 15,718,996 km (0.05 R)
• M48: 15,951,771 km (0.091 R)
• M49: 16,815,249 km (0.12 R)
• M50: 17,053,409 km (0.059 R)
• M51: 17,653,596 km (0.035 R)
• M52: 17,774,471 km (0.099 R)
• M53: 18,179,432 km (0.065 R)
• M54: 18,301,355 km (0.078 R)
• M55: 18,833,474 km (0.047 R)
• M56: 19,954,860 km (0.034 R)
• M57: 20,841,975 km (0.103 R)
• M58: 20,927,097 km (0.097 R)
• M59: 21,526,386 km (0.085 R)
• M60: 22,001,209 km (0.079 R)
• M61: 22,566,839 km (0.087 R)
• M62: 23,005,310 km (0.078 R)
• M63: 23,181,387 km (0.071 R)
• M64: 23,623,748 km (0.096 R)
• M65: 23,890,481 km (0.028 R)
• M66: 25,466,195 km (0.067 R)
• M67: 26,566,039 km (0.103 R)
• M68: 26,889,768 km (0.101 R)
• M69: 26,982,519 km (0.069 R)
• M70: 27,354,419 km (0.057 R)
• M71: 27,821,763 km (0.104 R)
• M72: 29,049,214 km (0.116 R)
• M73: 29,430,539 km (0.087 R)
• M74: 29,813,360 km (0.083 R)
• M75: 30,053,614 km (0.095 R)
• M76: 30,342,637 km (0.104 R)
• M77: 30,729,347 km (0.098 R)
• M78: 30,971,995 km (0.115 R)
• M79: 32,096,074 km (0.079 R)
• M80: 33,183,800 km (0.055 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 454.8

Radius: 10.6

Gravity: 4.05 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 8.06 AU - 13.12 AU

Year: 12056 Days

Day: 13.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 63,924,047 km

• M1: 286,031 km (0.109 R)
• M2: 481,705 km (0.116 R)
• M3: 567,724 km (0.059 R)
• M4: 708,196 km (0.053 R)
• M5: 950,994 km (0.112 R)
• M6: 1,580,950 km (0.051 R)
• M7: 2,320,413 km (0.107 R)
• M8: 2,474,798 km (0.115 R)
• M9: 2,606,294 km (0.12 R)
• M10: 3,155,019 km (0.05 R)
• M11: 3,560,280 km (0.105 R)
• M12: 3,709,130 km (0.052 R)
• M13: 4,043,930 km (0.076 R)
• M14: 4,136,980 km (0.082 R)
• M15: 4,548,374 km (0.076 R)
• M16: 4,939,871 km (0.107 R)
• M17: 5,206,903 km (0.113 R)
• M18: 6,071,878 km (0.052 R)
• M19: 6,358,059 km (0.087 R)
• M20: 6,869,684 km (0.086 R)
• M21: 7,167,982 km (0.089 R)
• M22: 7,700,401 km (0.078 R)
• M23: 7,932,427 km (0.075 R)
• M24: 8,522,740 km (0.117 R)
• M25: 8,843,478 km (0.027 R)
• M26: 10,080,952 km (0.105 R)
• M27: 10,292,483 km (0.076 R)
• M28: 10,377,455 km (0.11 R)
• M29: 11,725,182 km (0.111 R)
• M30: 12,216,611 km (0.119 R)
• M31: 12,623,667 km (0.06 R)
• M32: 12,851,803 km (0.092 R)
• M33: 13,219,515 km (0.055 R)
• M34: 13,451,242 km (0.091 R)
• M35: 13,544,142 km (0.058 R)
• M36: 15,938,905 km (0.034 R)
• M37: 16,383,660 km (0.058 R)
• M38: 17,488,141 km (0.098 R)
• M39: 18,203,368 km (0.12 R)
• M40: 18,306,441 km (0.111 R)
• M41: 18,512,886 km (0.109 R)
• M42: 19,084,799 km (0.11 R)
• M43: 19,241,877 km (0.069 R)
• M44: 19,715,354 km (0.105 R)
• M45: 19,927,184 km (0.092 R)
• M46: 21,538,952 km (0.117 R)
• M47: 22,305,342 km (0.109 R)
• M48: 22,415,595 km (0.111 R)
• M49: 23,640,054 km (0.081 R)
• M50: 24,203,739 km (0.063 R)
• M51: 24,373,831 km (0.057 R)
• M52: 25,172,235 km (0.118 R)
• M53: 25,287,126 km (0.111 R)
• M54: 25,690,143 km (0.078 R)
• M55: 25,921,421 km (0.085 R)
• M56: 26,386,072 km (0.069 R)
• M57: 26,794,923 km (0.078 R)
• M58: 29,291,861 km (0.085 R)
• M59: 29,594,049 km (0.105 R)
• M60: 30,935,792 km (0.086 R)
• M61: 31,305,299 km (0.064 R)
• M62: 31,800,019 km (0.103 R)
• M63: 31,986,269 km (0.071 R)
• M64: 33,237,057 km (0.093 R)
• M65: 33,931,789 km (0.09 R)
• M66: 34,439,973 km (0.048 R)
• M67: 36,433,215 km (0.034 R)
• M68: 36,563,066 km (0.091 R)
• M69: 37,673,232 km (0.066 R)
• M70: 39,060,004 km (0.038 R)
• M71: 39,126,425 km (0.08 R)
• M72: 40,597,870 km (0.07 R)
• M73: 41,002,233 km (0.073 R)
• M74: 41,340,324 km (0.067 R)
• M75: 41,815,148 km (0.058 R)
• M76: 42,838,697 km (0.026 R)
• M77: 43,870,473 km (0.053 R)
• M78: 46,661,820 km (0.102 R)
• M79: 46,732,430 km (0.099 R)
• M80: 46,802,891 km (0.049 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 486.9

Radius: 4.5

Gravity: 24.04 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 12.28 AU - 15.66 AU

Year: 18267 Days

Day: 21.1 Hours

Environment

Temp: -182 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 63,924,047 km

• M1: 61,634 km (0.064 R)
• M2: 210,185 km (0.101 R)
• M3: 529,128 km (0.096 R)
• M4: 902,374 km (0.063 R)
• M5: 1,420,581 km (0.098 R)
• M6: 1,555,668 km (0.038 R)
• M7: 1,867,281 km (0.049 R)
• M8: 2,229,008 km (0.114 R)
• M9: 2,611,979 km (0.081 R)
• M10: 3,153,822 km (0.082 R)
• M11: 3,259,289 km (0.049 R)
• M12: 3,473,513 km (0.078 R)
• M13: 3,878,175 km (0.115 R)
• M14: 4,336,543 km (0.107 R)
• M15: 4,375,588 km (0.09 R)
• M16: 4,453,828 km (0.077 R)
• M17: 4,771,723 km (0.116 R)
• M18: 5,179,377 km (0.108 R)
• M19: 5,303,693 km (0.037 R)
• M20: 5,640,438 km (0.042 R)
• M21: 6,378,704 km (0.096 R)
• M22: 9,417,635 km (0.052 R)
• M23: 11,186,480 km (0.069 R)
• M24: 12,384,310 km (0.085 R)
• M25: 16,092,393 km (0.114 R)
• M26: 16,274,154 km (0.107 R)
• M27: 17,316,253 km (0.101 R)
• M28: 17,814,114 km (0.033 R)
• M29: 18,127,672 km (0.097 R)
• M30: 19,271,497 km (0.105 R)
• M31: 20,307,761 km (0.1 R)
• M32: 21,895,743 km (0.084 R)
• M33: 22,096,952 km (0.093 R)
• M34: 22,231,440 km (0.114 R)
• M35: 22,772,386 km (0.052 R)
• M36: 23,317,521 km (0.11 R)
• M37: 23,591,734 km (0.119 R)
• M38: 23,798,029 km (0.054 R)
• M39: 23,866,994 km (0.075 R)
• M40: 24,281,978 km (0.117 R)
• M41: 25,118,829 km (0.114 R)
• M42: 25,470,384 km (0.104 R)
• M43: 25,894,344 km (0.088 R)
• M44: 26,463,265 km (0.113 R)
• M45: 26,534,623 km (0.106 R)
• M46: 26,749,296 km (0.102 R)
• M47: 27,613,373 km (0.082 R)
• M48: 28,926,693 km (0.118 R)
• M49: 29,147,500 km (0.117 R)
• M50: 30,709,002 km (0.119 R)
• M51: 32,297,582 km (0.108 R)
• M52: 33,680,465 km (0.075 R)
• M53: 33,990,282 km (0.097 R)
• M54: 34,301,146 km (0.09 R)
• M55: 35,632,717 km (0.074 R)
• M56: 37,061,077 km (0.091 R)
• M57: 37,701,805 km (0.103 R)
• M58: 39,075,562 km (0.039 R)
• M59: 39,156,794 km (0.111 R)
• M60: 39,891,319 km (0.073 R)
• M61: 40,383,347 km (0.103 R)
• M62: 41,373,685 km (0.117 R)
• M63: 42,539,052 km (0.107 R)
• M64: 44,307,299 km (0.099 R)
• M65: 44,816,979 km (0.082 R)
• M66: 44,902,100 km (0.103 R)
• M67: 45,585,014 km (0.101 R)
• M68: 45,670,584 km (0.103 R)
• M69: 47,393,952 km (0.107 R)
• M70: 48,350,780 km (0.069 R)
• M71: 48,787,905 km (0.101 R)
• M72: 49,314,040 km (0.112 R)
• M73: 49,489,968 km (0.106 R)
• M74: 49,577,931 km (0.112 R)
• M75: 50,195,322 km (0.046 R)
• M76: 50,549,121 km (0.119 R)
• M77: 52,062,602 km (0.055 R)
• M78: 52,152,062 km (0.097 R)
• M79: 53,410,180 km (0.063 R)
• M80: 53,861,965 km (0.088 R)
• M81: 54,043,128 km (0.08 R)
• M82: 54,951,487 km (0.115 R)
• M83: 55,498,865 km (0.076 R)
• M84: 56,139,892 km (0.077 R)
• M85: 60,883,042 km (0.052 R)
• M86: 62,207,432 km (0.082 R)
• M87: 62,777,849 km (0.081 R)
• M88: 63,828,325 km (0.119 R)

Kuiper Belt

Range: 31.4 - 51.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 170 - 12,704 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit