🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.46 AU - 0.58 AU

Year: 132 Days

Day: 25.5 Hours

Environment

Temp: 195 °C

Axial Tilt: 37.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.81 AU - 0.81 AU

Year: 257 Days

Day: 36.9 Hours

Environment

Temp: 132 °C

Axial Tilt: 27.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.96 AU - 1.24 AU

Year: 407 Days

Day: 29 Hours

Environment

Temp: 45 °C

Axial Tilt: 21.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 86,824,549 km

• M1: 296,802 km (0.032 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 2.88 AU - 3.62 AU

Year: 2069 Days

Day: 37.3 Hours

Environment

Temp: -91 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 5.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 5.05 AU - 5.67 AU

Year: 4382 Days

Day: 15.5 Hours

Environment

Temp: -141 °C

Axial Tilt: 34.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 826

Radius: 14.3

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 5.85 AU - 8.91 AU

Year: 7079 Days

Day: 8.6 Hours

Environment

Temp: -163 °C

Axial Tilt: 42.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 86,824,549 km

• M1: 512,822 km (0.117 R)
• M2: 670,198 km (0.091 R)
• M3: 831,016 km (0.101 R)
• M4: 1,039,855 km (0.063 R)
• M5: 1,492,239 km (0.077 R)
• M6: 1,792,482 km (0.101 R)
• M7: 2,268,652 km (0.072 R)
• M8: 2,808,550 km (0.08 R)
• M9: 3,005,870 km (0.108 R)
• M10: 3,258,990 km (0.105 R)
• M11: 3,362,362 km (0.112 R)
• M12: 4,599,237 km (0.108 R)
• M13: 4,981,011 km (0.03 R)
• M14: 5,070,620 km (0.104 R)
• M15: 5,160,827 km (0.119 R)
• M16: 5,434,442 km (0.099 R)
• M17: 5,838,356 km (0.082 R)
• M18: 6,059,911 km (0.119 R)
• M19: 6,284,307 km (0.09 R)
• M20: 6,576,771 km (0.083 R)
• M21: 6,675,356 km (0.091 R)
• M22: 7,378,915 km (0.077 R)
• M23: 7,584,313 km (0.105 R)
• M24: 7,687,685 km (0.054 R)
• M25: 8,106,260 km (0.115 R)
• M26: 8,389,299 km (0.094 R)
• M27: 9,038,404 km (0.117 R)
• M28: 9,405,966 km (0.043 R)
• M29: 10,080,204 km (0.025 R)
• M30: 10,308,340 km (0.052 R)
• M31: 10,770,000 km (0.051 R)
• M32: 11,042,417 km (0.104 R)
• M33: 11,277,735 km (0.112 R)
• M34: 12,114,436 km (0.058 R)
• M35: 12,519,995 km (0.069 R)
• M36: 12,683,506 km (0.062 R)
• M37: 12,847,615 km (0.07 R)
• M38: 13,763,303 km (0.079 R)
• M39: 14,571,132 km (0.084 R)
• M40: 14,743,169 km (0.119 R)
• M41: 15,263,321 km (0.094 R)
• M42: 15,481,884 km (0.111 R)
• M43: 15,701,493 km (0.117 R)
• M44: 16,545,225 km (0.116 R)
• M45: 17,449,395 km (0.091 R)
• M46: 17,632,203 km (0.099 R)
• M47: 18,184,220 km (0.081 R)
• M48: 19,541,970 km (0.092 R)
• M49: 19,731,810 km (0.053 R)
• M50: 19,826,954 km (0.108 R)
• M51: 20,017,841 km (0.119 R)
• M52: 20,786,923 km (0.067 R)
• M53: 21,029,272 km (0.063 R)
• M54: 21,272,668 km (0.102 R)
• M55: 21,419,124 km (0.098 R)
• M56: 21,860,438 km (0.113 R)
• M57: 22,106,825 km (0.054 R)
• M58: 22,354,260 km (0.08 R)
• M59: 22,602,593 km (0.071 R)
• M60: 22,951,904 km (0.083 R)
• M61: 23,102,100 km (0.112 R)
• M62: 23,403,540 km (0.062 R)
• M63: 23,756,740 km (0.072 R)
• M64: 24,775,951 km (0.118 R)
• M65: 25,653,492 km (0.108 R)
• M66: 25,965,702 km (0.11 R)
• M67: 29,590,608 km (0.118 R)
• M68: 30,027,434 km (0.086 R)
• M69: 30,576,458 km (0.033 R)
• M70: 32,019,479 km (0.077 R)
• M71: 32,187,328 km (0.095 R)
• M72: 32,467,974 km (0.114 R)
• M73: 32,580,322 km (0.059 R)
• M74: 33,655,033 km (0.054 R)
• M75: 34,339,892 km (0.113 R)
• M76: 34,683,967 km (0.083 R)
• M77: 34,798,858 km (0.075 R)
• M78: 35,259,919 km (0.093 R)
• M79: 35,491,347 km (0.097 R)
• M80: 36,831,145 km (0.095 R)
• M81: 37,654,831 km (0.119 R)
• M82: 37,950,437 km (0.104 R)
• M83: 38,663,121 km (0.059 R)
• M84: 39,380,143 km (0.117 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 145.5

Radius: 9.2

Gravity: 1.72 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 10.14 AU - 13.8 AU

Year: 14623 Days

Day: 9.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 86,824,549 km

• M1: 195,824 km (0.103 R)
• M2: 334,650 km (0.101 R)
• M3: 465,100 km (0.11 R)
• M4: 525,089 km (0.068 R)
• M5: 751,430 km (0.085 R)
• M6: 883,974 km (0.098 R)
• M7: 1,172,997 km (0.112 R)
• M8: 1,258,567 km (0.068 R)
• M9: 1,698,983 km (0.091 R)
• M10: 1,757,177 km (0.066 R)
• M11: 1,936,395 km (0.099 R)
• M12: 2,142,541 km (0.06 R)
• M13: 2,487,214 km (0.109 R)
• M14: 2,576,225 km (0.098 R)
• M15: 2,872,878 km (0.075 R)
• M16: 3,084,708 km (0.08 R)
• M17: 4,623,472 km (0.115 R)
• M18: 4,872,103 km (0.055 R)
• M19: 5,040,251 km (0.113 R)
• M20: 5,267,640 km (0.116 R)
• M21: 5,324,936 km (0.118 R)
• M22: 6,029,692 km (0.077 R)
• M23: 6,240,625 km (0.059 R)
• M24: 6,454,251 km (0.031 R)
• M25: 6,701,237 km (0.084 R)
• M26: 6,982,780 km (0.086 R)
• M27: 8,114,488 km (0.119 R)
• M28: 8,820,739 km (0.105 R)
• M29: 9,025,988 km (0.091 R)
• M30: 9,094,803 km (0.117 R)
• M31: 9,233,031 km (0.078 R)
• M32: 9,302,444 km (0.092 R)
• M33: 9,546,439 km (0.096 R)
• M34: 10,798,274 km (0.119 R)
• M35: 10,871,427 km (0.066 R)
• M36: 11,350,589 km (0.112 R)
• M37: 11,686,286 km (0.088 R)
• M38: 11,798,934 km (0.106 R)
• M39: 13,256,915 km (0.114 R)
• M40: 13,335,304 km (0.059 R)
• M41: 14,206,861 km (0.111 R)
• M42: 14,407,472 km (0.114 R)
• M43: 15,879,664 km (0.116 R)
• M44: 16,423,004 km (0.104 R)
• M45: 16,675,824 km (0.093 R)
• M46: 17,014,963 km (0.096 R)
• M47: 17,571,018 km (0.101 R)
• M48: 18,219,973 km (0.073 R)
• M49: 18,525,452 km (0.1 R)
• M50: 19,053,084 km (0.115 R)
• M51: 19,185,777 km (0.031 R)
• M52: 20,938,616 km (0.118 R)
• M53: 21,764,845 km (0.036 R)
• M54: 22,414,847 km (0.089 R)
• M55: 22,742,167 km (0.102 R)
• M56: 23,259,776 km (0.038 R)
• M57: 23,781,274 km (0.043 R)
• M58: 24,594,937 km (0.1 R)
• M59: 24,739,449 km (0.118 R)
• M60: 26,940,931 km (0.109 R)
• M61: 27,040,264 km (0.113 R)
• M62: 27,239,229 km (0.116 R)
• M63: 27,788,852 km (0.106 R)
• M64: 29,204,496 km (0.067 R)
• M65: 29,306,372 km (0.059 R)
• M66: 29,921,070 km (0.114 R)
• M67: 30,023,844 km (0.089 R)
• M68: 31,737,637 km (0.09 R)
• M69: 31,895,014 km (0.095 R)
• M70: 32,105,199 km (0.087 R)
• M71: 33,003,833 km (0.087 R)
• M72: 33,803,733 km (0.05 R)
• M73: 34,448,051 km (0.092 R)
• M74: 35,313,625 km (0.069 R)
• M75: 35,422,233 km (0.12 R)
• M76: 36,460,442 km (0.088 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 940.9

Radius: 6.1

Gravity: 25.29 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 15.02 AU - 15.26 AU

Year: 20801 Days

Day: 23.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 41.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 86,824,549 km

• M1: 78,539 km (0.111 R)
• M2: 303,085 km (0.039 R)
• M3: 482,304 km (0.085 R)
• M4: 796,010 km (0.106 R)
• M5: 904,020 km (0.119 R)
• M6: 1,016,817 km (0.119 R)
• M7: 1,717,084 km (0.05 R)
• M8: 2,225,568 km (0.108 R)
• M9: 2,943,488 km (0.091 R)
• M10: 3,154,720 km (0.11 R)
• M11: 3,283,972 km (0.035 R)
• M12: 3,458,852 km (0.082 R)
• M13: 3,637,023 km (0.031 R)
• M14: 4,095,092 km (0.093 R)
• M15: 4,426,751 km (0.113 R)
• M16: 4,620,031 km (0.111 R)
• M17: 5,369,516 km (0.087 R)
• M18: 5,942,925 km (0.106 R)
• M19: 6,426,575 km (0.112 R)
• M20: 7,951,576 km (0.11 R)
• M21: 8,483,695 km (0.107 R)
• M22: 8,784,387 km (0.086 R)
• M23: 8,844,974 km (0.081 R)
• M24: 9,458,026 km (0.119 R)
• M25: 10,984,523 km (0.085 R)
• M26: 11,378,115 km (0.073 R)
• M27: 12,178,763 km (0.118 R)
• M28: 12,246,381 km (0.103 R)
• M29: 12,654,334 km (0.119 R)
• M30: 12,722,701 km (0.1 R)
• M31: 12,997,661 km (0.059 R)
• M32: 14,401,488 km (0.079 R)
• M33: 16,148,492 km (0.074 R)
• M34: 16,222,692 km (0.111 R)
• M35: 16,297,192 km (0.113 R)
• M36: 16,520,841 km (0.12 R)
• M37: 17,502,053 km (0.105 R)
• M38: 18,347,132 km (0.068 R)
• M39: 18,813,578 km (0.115 R)
• M40: 20,396,473 km (0.105 R)
• M41: 20,798,891 km (0.11 R)
• M42: 21,122,771 km (0.111 R)
• M43: 22,683,376 km (0.08 R)
• M44: 22,766,552 km (0.113 R)
• M45: 25,394,538 km (0.104 R)
• M46: 26,350,019 km (0.114 R)
• M47: 28,027,610 km (0.085 R)
• M48: 30,838,255 km (0.099 R)
• M49: 31,299,914 km (0.111 R)
• M50: 32,698,504 km (0.086 R)
• M51: 32,886,549 km (0.098 R)
• M52: 32,980,646 km (0.11 R)
• M53: 33,263,685 km (0.11 R)
• M54: 33,737,162 km (0.065 R)
• M55: 34,022,296 km (0.098 R)
• M56: 34,978,525 km (0.106 R)
• M57: 36,917,164 km (0.089 R)
• M58: 37,015,001 km (0.104 R)
• M59: 38,393,994 km (0.09 R)
• M60: 38,493,178 km (0.085 R)
• M61: 40,695,707 km (0.113 R)
• M62: 41,812,306 km (0.045 R)
• M63: 41,914,331 km (0.072 R)
• M64: 42,528,131 km (0.083 R)
• M65: 44,075,422 km (0.103 R)
• M66: 44,179,243 km (0.081 R)
• M67: 46,589,265 km (0.041 R)
• M68: 46,695,031 km (0.119 R)
• M69: 48,826,800 km (0.065 R)
• M70: 49,580,474 km (0.117 R)
• M71: 53,516,394 km (0.103 R)
• M72: 53,627,097 km (0.118 R)
• M73: 53,737,949 km (0.116 R)
• M74: 53,959,952 km (0.041 R)
• M75: 55,185,757 km (0.102 R)
• M76: 58,575,345 km (0.12 R)
• M77: 59,146,809 km (0.092 R)
• M78: 59,261,401 km (0.072 R)
• M79: 60,987,910 km (0.067 R)
• M80: 63,784,643 km (0.077 R)
• M81: 64,608,179 km (0.111 R)
• M82: 65,790,900 km (0.09 R)
• M83: 67,219,410 km (0.062 R)
• M84: 68,417,689 km (0.058 R)
• M85: 70,349,595 km (0.103 R)
• M86: 70,956,963 km (0.086 R)
• M87: 71,565,976 km (0.034 R)
• M88: 72,176,933 km (0.106 R)
• M89: 76,251,680 km (0.096 R)
• M90: 77,000,567 km (0.112 R)
• M91: 79,009,367 km (0.03 R)
• M92: 79,893,640 km (0.114 R)
• M93: 81,672,060 km (0.049 R)
• M94: 83,977,662 km (0.076 R)
• M95: 85,915,254 km (0.064 R)
• M96: 86,434,508 km (0.101 R)

Kuiper Belt

Range: 31.1 - 48.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 373 - 10,755 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit