🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.46 AU - 0.72 AU

Year: 170 Days

Day: 35.5 Hours

Environment

Temp: 149 °C

Axial Tilt: 11.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 63,805,601 km

• M1: 320,289 km (0.055 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.97 AU - 1.53 AU

Year: 524 Days

Day: 15.1 Hours

Environment

Temp: 1 °C

Axial Tilt: 15.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 63,805,601 km

• M1: 137,331 km (0.071 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.52 AU - 1.92 AU

Year: 845 Days

Day: 34.3 Hours

Environment

Temp: -51 °C

Axial Tilt: 23.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,805,601 km

• M1: 60,587 km (0.091 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 2.17 AU - 2.19 AU

Year: 1206 Days

Day: 28 Hours

Environment

Temp: -74 °C

Axial Tilt: 11.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 396.3

Radius: 14.4

Gravity: 1.91 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 8.37 AU - 8.43 AU

Year: 9123 Days

Day: 9.3 Hours

Environment

Temp: -172 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 63,805,601 km

• M1: 192,233 km (0.087 R)
• M2: 292,913 km (0.101 R)
• M3: 403,166 km (0.089 R)
• M4: 635,342 km (0.032 R)
• M5: 742,454 km (0.077 R)
• M6: 993,629 km (0.07 R)
• M7: 1,291,329 km (0.068 R)
• M8: 1,415,046 km (0.037 R)
• M9: 1,618,350 km (0.108 R)
• M10: 2,373,071 km (0.097 R)
• M11: 2,639,654 km (0.084 R)
• M12: 3,300,279 km (0.104 R)
• M13: 4,520,548 km (0.109 R)
• M14: 4,769,031 km (0.091 R)
• M15: 4,881,079 km (0.078 R)
• M16: 5,022,300 km (0.11 R)
• M17: 5,454,039 km (0.06 R)
• M18: 6,018,472 km (0.112 R)
• M19: 6,477,289 km (0.032 R)
• M20: 6,726,668 km (0.105 R)
• M21: 7,011,203 km (0.056 R)
• M22: 7,202,988 km (0.084 R)
• M23: 7,494,105 km (0.111 R)
• M24: 8,154,879 km (0.054 R)
• M25: 8,289,218 km (0.042 R)
• M26: 9,007,138 km (0.058 R)
• M27: 9,461,617 km (0.078 R)
• M28: 9,567,532 km (0.091 R)
• M29: 10,031,285 km (0.03 R)
• M30: 10,393,013 km (0.112 R)
• M31: 10,575,522 km (0.117 R)
• M32: 10,759,079 km (0.068 R)
• M33: 10,869,632 km (0.1 R)
• M34: 11,278,632 km (0.116 R)
• M35: 11,617,172 km (0.08 R)
• M36: 11,730,717 km (0.091 R)
• M37: 12,458,511 km (0.079 R)
• M38: 12,808,420 km (0.088 R)
• M39: 13,082,783 km (0.118 R)
• M40: 13,279,953 km (0.102 R)
• M41: 15,264,518 km (0.109 R)
• M42: 15,430,572 km (0.06 R)
• M43: 15,974,509 km (0.108 R)
• M44: 16,227,629 km (0.072 R)
• M45: 17,470,039 km (0.102 R)
• M46: 18,212,643 km (0.116 R)
• M47: 18,609,975 km (0.094 R)
• M48: 19,503,074 km (0.101 R)
• M49: 20,136,621 km (0.105 R)
• M50: 20,273,204 km (0.11 R)
• M51: 20,455,863 km (0.097 R)
• M52: 20,730,974 km (0.089 R)
• M53: 20,961,055 km (0.106 R)
• M54: 21,053,357 km (0.064 R)
• M55: 21,610,011 km (0.114 R)
• M56: 22,218,575 km (0.06 R)
• M57: 23,404,587 km (0.076 R)
• M58: 23,596,222 km (0.03 R)
• M59: 23,740,284 km (0.071 R)
• M60: 24,611,094 km (0.117 R)
• M61: 24,903,707 km (0.054 R)
• M62: 25,001,544 km (0.108 R)
• M63: 25,246,585 km (0.098 R)
• M64: 25,492,375 km (0.038 R)
• M65: 26,185,013 km (0.118 R)
• M66: 27,437,147 km (0.07 R)
• M67: 28,401,904 km (0.076 R)
• M68: 28,965,439 km (0.077 R)
• M69: 31,098,555 km (0.108 R)
• M70: 31,309,338 km (0.077 R)
• M71: 31,679,443 km (0.048 R)
• M72: 32,050,895 km (0.029 R)
• M73: 32,157,409 km (0.099 R)
• M74: 33,659,521 km (0.109 R)
• M75: 33,821,835 km (0.112 R)
• M76: 34,201,514 km (0.058 R)
• M77: 34,910,608 km (0.11 R)
• M78: 35,679,541 km (0.114 R)
• M79: 36,343,008 km (0.119 R)
• M80: 36,676,312 km (0.114 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 641.1

Radius: 6.7

Gravity: 14.28 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 10.05 AU - 14.35 AU

Year: 15969 Days

Day: 24.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 63,805,601 km

• M1: 129,103 km (0.096 R)
• M2: 351,555 km (0.093 R)
• M3: 777,161 km (0.12 R)
• M4: 976,874 km (0.106 R)
• M5: 1,293,573 km (0.062 R)
• M6: 1,640,789 km (0.047 R)
• M7: 1,868,477 km (0.1 R)
• M8: 2,106,338 km (0.066 R)
• M9: 2,167,224 km (0.08 R)
• M10: 2,809,298 km (0.117 R)
• M11: 3,327,206 km (0.113 R)
• M12: 3,506,424 km (0.03 R)
• M13: 3,911,835 km (0.111 R)
• M14: 4,177,521 km (0.114 R)
• M15: 4,567,373 km (0.111 R)
• M16: 4,646,659 km (0.058 R)
• M17: 4,847,121 km (0.097 R)
• M18: 5,507,446 km (0.119 R)
• M19: 5,549,632 km (0.06 R)
• M20: 5,719,575 km (0.108 R)
• M21: 5,762,360 km (0.066 R)
• M22: 5,891,164 km (0.087 R)
• M23: 6,956,451 km (0.061 R)
• M24: 7,557,984 km (0.086 R)
• M25: 8,320,933 km (0.05 R)
• M26: 8,564,478 km (0.073 R)
• M27: 10,490,102 km (0.106 R)
• M28: 10,647,628 km (0.07 R)
• M29: 12,321,030 km (0.08 R)
• M30: 12,487,233 km (0.111 R)
• M31: 12,990,481 km (0.089 R)
• M32: 13,958,977 km (0.031 R)
• M33: 15,127,935 km (0.084 R)
• M34: 15,544,416 km (0.058 R)
• M35: 16,571,555 km (0.077 R)
• M36: 18,058,707 km (0.083 R)
• M37: 18,945,822 km (0.109 R)
• M38: 19,330,289 km (0.098 R)
• M39: 19,717,299 km (0.109 R)
• M40: 20,107,001 km (0.107 R)
• M41: 20,762,090 km (0.038 R)
• M42: 20,827,913 km (0.099 R)
• M43: 21,025,981 km (0.119 R)
• M44: 21,158,375 km (0.089 R)
• M45: 21,357,490 km (0.044 R)
• M46: 21,557,352 km (0.058 R)
• M47: 22,700,878 km (0.075 R)
• M48: 23,451,411 km (0.064 R)
• M49: 24,976,711 km (0.046 R)
• M50: 25,751,179 km (0.094 R)
• M51: 26,105,876 km (0.091 R)
• M52: 26,319,501 km (0.113 R)
• M53: 26,963,819 km (0.067 R)
• M54: 27,035,626 km (0.109 R)
• M55: 27,976,298 km (0.056 R)
• M56: 28,853,989 km (0.111 R)
• M57: 29,666,455 km (0.116 R)
• M58: 30,411,602 km (0.103 R)
• M59: 32,301,322 km (0.116 R)
• M60: 32,377,617 km (0.104 R)
• M61: 32,530,506 km (0.111 R)
• M62: 32,913,925 km (0.102 R)
• M63: 32,990,818 km (0.116 R)
• M64: 33,376,033 km (0.112 R)
• M65: 33,762,594 km (0.032 R)
• M66: 34,150,800 km (0.082 R)
• M67: 35,639,299 km (0.111 R)
• M68: 36,431,121 km (0.083 R)
• M69: 36,669,879 km (0.104 R)
• M70: 37,388,996 km (0.112 R)
• M71: 37,710,182 km (0.093 R)
• M72: 37,871,000 km (0.109 R)
• M73: 40,065,601 km (0.108 R)
• M74: 41,551,407 km (0.063 R)
• M75: 44,491,753 km (0.099 R)
• M76: 44,576,874 km (0.084 R)
• M77: 44,661,846 km (0.084 R)
• M78: 45,686,591 km (0.096 R)
• M79: 46,287,975 km (0.08 R)
• M80: 47,672,353 km (0.099 R)
• M81: 48,107,683 km (0.116 R)
• M82: 48,544,509 km (0.106 R)
• M83: 51,370,413 km (0.075 R)
• M84: 51,548,883 km (0.09 R)
• M85: 52,533,686 km (0.106 R)
• M86: 52,893,319 km (0.059 R)
• M87: 53,253,850 km (0.104 R)
• M88: 53,344,058 km (0.093 R)
• M89: 57,920,855 km (0.106 R)
• M90: 58,292,306 km (0.112 R)
• M91: 59,131,251 km (0.052 R)
• M92: 59,599,044 km (0.1 R)
• M93: 60,068,033 km (0.065 R)
• M94: 61,861,263 km (0.091 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 612.3

Radius: 6.7

Gravity: 13.64 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 10.7 AU - 13.98 AU

Year: 16244 Days

Day: 24.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 63,805,601 km

• M1: 99,483 km (0.096 R)
• M2: 482,752 km (0.075 R)
• M3: 631,752 km (0.108 R)
• M4: 927,806 km (0.114 R)
• M5: 1,019,809 km (0.08 R)
• M6: 1,188,405 km (0.038 R)
• M7: 1,366,128 km (0.096 R)
• M8: 1,552,377 km (0.114 R)
• M9: 1,978,731 km (0.093 R)
• M10: 2,189,814 km (0.078 R)
• M11: 2,535,983 km (0.101 R)
• M12: 2,798,677 km (0.064 R)
• M13: 3,244,030 km (0.077 R)
• M14: 3,385,549 km (0.088 R)
• M15: 3,493,110 km (0.067 R)
• M16: 4,276,854 km (0.109 R)
• M17: 4,788,329 km (0.104 R)
• M18: 5,112,806 km (0.073 R)
• M19: 5,360,690 km (0.113 R)
• M20: 5,486,203 km (0.102 R)
• M21: 5,612,763 km (0.091 R)
• M22: 5,655,099 km (0.098 R)
• M23: 5,868,575 km (0.116 R)
• M24: 5,997,827 km (0.077 R)
• M25: 6,569,291 km (0.026 R)
• M26: 7,296,337 km (0.059 R)
• M27: 7,953,221 km (0.119 R)
• M28: 8,531,267 km (0.115 R)
• M29: 9,222,709 km (0.118 R)
• M30: 9,272,824 km (0.105 R)
• M31: 9,322,939 km (0.089 R)
• M32: 9,983,414 km (0.081 R)
• M33: 10,241,470 km (0.086 R)
• M34: 10,293,231 km (0.119 R)
• M35: 11,402,649 km (0.076 R)
• M36: 11,510,359 km (0.09 R)
• M37: 11,564,215 km (0.094 R)
• M38: 12,828,017 km (0.115 R)
• M39: 14,308,737 km (0.095 R)
• M40: 14,366,632 km (0.087 R)
• M41: 15,187,176 km (0.113 R)
• M42: 16,264,430 km (0.075 R)
• M43: 17,614,102 km (0.114 R)
• M44: 17,863,332 km (0.112 R)
• M45: 19,705,181 km (0.077 R)
• M46: 19,769,658 km (0.097 R)
• M47: 20,288,912 km (0.103 R)
• M48: 20,615,634 km (0.078 R)
• M49: 21,142,069 km (0.107 R)
• M50: 21,873,153 km (0.106 R)
• M51: 22,074,063 km (0.054 R)
• M52: 22,680,234 km (0.094 R)
• M53: 22,815,620 km (0.108 R)
• M54: 23,360,156 km (0.098 R)
• M55: 25,439,716 km (0.078 R)
• M56: 26,430,353 km (0.098 R)
• M57: 26,572,771 km (0.115 R)
• M58: 27,433,407 km (0.095 R)
• M59: 27,505,663 km (0.093 R)
• M60: 28,449,027 km (0.072 R)
• M61: 29,329,411 km (0.112 R)
• M62: 30,442,269 km (0.09 R)
• M63: 32,251,356 km (0.026 R)
• M64: 32,709,126 km (0.043 R)
• M65: 33,708,290 km (0.073 R)
• M66: 34,095,150 km (0.083 R)
• M67: 34,483,506 km (0.114 R)
• M68: 35,343,245 km (0.056 R)
• M69: 35,657,550 km (0.102 R)
• M70: 35,972,902 km (0.068 R)
• M71: 40,564,959 km (0.102 R)
• M72: 40,647,088 km (0.102 R)
• M73: 45,593,841 km (0.103 R)
• M74: 45,935,971 km (0.106 R)
• M75: 46,536,906 km (0.079 R)
• M76: 48,703,980 km (0.073 R)
• M77: 50,903,817 km (0.057 R)
• M78: 51,792,877 km (0.086 R)
• M79: 52,060,508 km (0.092 R)
• M80: 53,135,817 km (0.097 R)
• M81: 53,405,841 km (0.08 R)
• M82: 53,947,236 km (0.111 R)
• M83: 54,399,770 km (0.05 R)
• M84: 55,217,322 km (0.039 R)
• M85: 55,308,427 km (0.069 R)
• M86: 55,764,850 km (0.107 R)
• M87: 58,250,269 km (0.046 R)
• M88: 59,273,070 km (0.052 R)
• M89: 59,646,466 km (0.026 R)
• M90: 59,833,613 km (0.101 R)
• M91: 60,489,600 km (0.11 R)
• M92: 63,423,663 km (0.09 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 536 - 17,039 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit