🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.83 AU - 0.85 AU

Year: 274 Days

Day: 24.1 Hours

Environment

Temp: 97 °C

Axial Tilt: 12.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 48,094,967 km

• M1: 42,785 km (0.073 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 3.59 AU - 3.81 AU

Year: 2537 Days

Day: 15.8 Hours

Environment

Temp: -115 °C

Axial Tilt: 8.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,094,967 km

• M1: 2,069,836 km (0.089 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 4.3 AU - 4.92 AU

Year: 3528 Days

Day: 18.8 Hours

Environment

Temp: -133 °C

Axial Tilt: 7.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,094,967 km

• M1: 680,820 km (0.094 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 288.1

Radius: 8.6

Gravity: 3.9 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 5.85 AU - 6.05 AU

Year: 5173 Days

Day: 14.5 Hours

Environment

Temp: -143 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 48,094,967 km

• M1: 214,823 km (0.09 R)
• M2: 388,057 km (0.085 R)
• M3: 479,910 km (0.073 R)
• M4: 589,565 km (0.083 R)
• M5: 708,346 km (0.085 R)
• M6: 913,295 km (0.08 R)
• M7: 1,052,571 km (0.027 R)
• M8: 1,186,760 km (0.09 R)
• M9: 1,287,888 km (0.083 R)
• M10: 1,431,951 km (0.118 R)
• M11: 1,693,298 km (0.067 R)
• M12: 1,793,379 km (0.093 R)
• M13: 2,121,298 km (0.097 R)
• M14: 2,516,535 km (0.054 R)
• M15: 2,731,358 km (0.062 R)
• M16: 2,798,527 km (0.078 R)
• M17: 3,501,787 km (0.059 R)
• M18: 3,741,892 km (0.105 R)
• M19: 3,816,840 km (0.034 R)
• M20: 3,930,235 km (0.037 R)
• M21: 3,987,232 km (0.103 R)
• M22: 4,335,795 km (0.104 R)
• M23: 4,394,886 km (0.086 R)
• M24: 4,454,127 km (0.115 R)
• M25: 4,775,164 km (0.103 R)
• M26: 4,938,525 km (0.111 R)
• M27: 5,228,745 km (0.113 R)
• M28: 5,460,771 km (0.064 R)
• M29: 5,891,164 km (0.12 R)
• M30: 6,377,357 km (0.085 R)
• M31: 6,761,824 km (0.081 R)
• M32: 7,294,093 km (0.069 R)
• M33: 7,458,800 km (0.098 R)
• M34: 7,648,490 km (0.056 R)
• M35: 7,767,869 km (0.078 R)
• M36: 8,447,941 km (0.041 R)
• M37: 8,770,175 km (0.067 R)
• M38: 9,045,884 km (0.118 R)
• M39: 9,838,454 km (0.054 R)
• M40: 10,203,772 km (0.071 R)
• M41: 10,626,685 km (0.056 R)
• M42: 10,920,645 km (0.091 R)
• M43: 11,109,138 km (0.045 R)
• M44: 11,462,189 km (0.11 R)
• M45: 11,626,447 km (0.118 R)
• M46: 11,929,383 km (0.037 R)
• M47: 12,684,104 km (0.106 R)
• M48: 13,138,732 km (0.088 R)
• M49: 13,224,601 km (0.088 R)
• M50: 13,511,979 km (0.093 R)
• M51: 13,598,596 km (0.11 R)
• M52: 14,741,823 km (0.072 R)
• M53: 15,732,909 km (0.091 R)
• M54: 16,037,490 km (0.11 R)
• M55: 16,405,501 km (0.11 R)
• M56: 16,528,919 km (0.105 R)
• M57: 17,150,049 km (0.068 R)
• M58: 17,652,549 km (0.103 R)
• M59: 17,937,383 km (0.067 R)
• M60: 18,511,540 km (0.116 R)
• M61: 19,383,994 km (0.087 R)
• M62: 19,612,281 km (0.052 R)
• M63: 20,468,429 km (0.104 R)
• M64: 20,534,851 km (0.078 R)
• M65: 21,910,852 km (0.113 R)
• M66: 22,387,621 km (0.117 R)
• M67: 22,455,987 km (0.092 R)
• M68: 23,040,017 km (0.074 R)
• M69: 23,109,131 km (0.095 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 401.7

Radius: 14

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 4.65 AU - 7.47 AU

Year: 5317 Days

Day: 8.7 Hours

Environment

Temp: -146 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 48,094,967 km

• M1: 180,714 km (0.091 R)
• M2: 303,235 km (0.112 R)
• M3: 511,475 km (0.11 R)
• M4: 810,970 km (0.118 R)
• M5: 904,020 km (0.055 R)
• M6: 1,013,825 km (0.093 R)
• M7: 1,234,482 km (0.094 R)
• M8: 1,358,049 km (0.06 R)
• M9: 1,486,105 km (0.114 R)
• M10: 1,832,574 km (0.068 R)
• M11: 1,975,440 km (0.102 R)
• M12: 2,357,662 km (0.05 R)
• M13: 2,619,908 km (0.092 R)
• M14: 3,154,122 km (0.092 R)
• M15: 3,269,013 km (0.088 R)
• M16: 3,444,042 km (0.11 R)
• M17: 3,722,444 km (0.099 R)
• M18: 3,844,216 km (0.059 R)
• M19: 4,133,240 km (0.113 R)
• M20: 4,301,687 km (0.119 R)
• M21: 4,798,950 km (0.031 R)
• M22: 5,020,804 km (0.075 R)
• M23: 5,337,353 km (0.079 R)
• M24: 6,037,770 km (0.064 R)
• M25: 6,277,725 km (0.056 R)
• M26: 6,374,515 km (0.092 R)
• M27: 6,916,358 km (0.093 R)
• M28: 7,319,824 km (0.076 R)
• M29: 7,705,188 km (0.088 R)
• M30: 7,913,428 km (0.104 R)
• M31: 8,070,805 km (0.104 R)
• M32: 8,282,337 km (0.089 R)
• M33: 9,478,371 km (0.11 R)
• M34: 9,813,920 km (0.084 R)
• M35: 9,926,716 km (0.115 R)
• M36: 10,125,083 km (0.053 R)
• M37: 10,728,112 km (0.1 R)
• M38: 11,313,189 km (0.098 R)
• M39: 12,821,435 km (0.103 R)
• M40: 13,348,468 km (0.04 R)
• M41: 13,914,397 km (0.107 R)
• M42: 14,907,428 km (0.054 R)
• M43: 15,494,599 km (0.093 R)
• M44: 15,692,069 km (0.092 R)
• M45: 16,189,182 km (0.079 R)
• M46: 17,471,835 km (0.089 R)
• M47: 17,849,270 km (0.105 R)
• M48: 18,437,788 km (0.099 R)
• M49: 18,857,111 km (0.029 R)
• M50: 19,067,894 km (0.08 R)
• M51: 19,244,270 km (0.068 R)
• M52: 19,562,914 km (0.076 R)
• M53: 19,705,181 km (0.096 R)
• M54: 20,529,615 km (0.057 R)
• M55: 20,637,924 km (0.073 R)
• M56: 21,182,610 km (0.089 R)
• M57: 21,365,269 km (0.086 R)
• M58: 21,548,526 km (0.055 R)
• M59: 21,879,437 km (0.092 R)
• M60: 22,360,543 km (0.099 R)
• M61: 22,509,244 km (0.11 R)
• M62: 23,597,419 km (0.07 R)
• M63: 24,052,794 km (0.084 R)
• M64: 24,281,530 km (0.115 R)
• M65: 24,396,122 km (0.041 R)
• M66: 24,549,310 km (0.034 R)
• M67: 25,397,380 km (0.067 R)
• M68: 26,098,246 km (0.045 R)
• M69: 26,215,830 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 449.6

Radius: 14.8

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 8.99 AU - 12.33 AU

Year: 12406 Days

Day: 5.5 Hours

Environment

Temp: -166 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 48,094,967 km

• M1: 281,094 km (0.102 R)
• M2: 511,326 km (0.04 R)
• M3: 768,634 km (0.064 R)
• M4: 959,820 km (0.116 R)
• M5: 1,207,704 km (0.062 R)
• M6: 1,744,760 km (0.052 R)
• M7: 2,028,248 km (0.08 R)
• M8: 2,326,845 km (0.101 R)
• M9: 2,455,649 km (0.056 R)
• M10: 2,829,494 km (0.119 R)
• M11: 3,107,746 km (0.099 R)
• M12: 3,336,930 km (0.104 R)
• M13: 3,483,237 km (0.111 R)
• M14: 3,661,557 km (0.059 R)
• M15: 3,782,133 km (0.094 R)
• M16: 3,904,056 km (0.114 R)
• M17: 4,120,673 km (0.105 R)
• M18: 4,214,770 km (0.061 R)
• M19: 4,598,489 km (0.103 R)
• M20: 4,960,366 km (0.098 R)
• M21: 5,297,410 km (0.088 R)
• M22: 5,958,633 km (0.09 R)
• M23: 6,281,016 km (0.081 R)
• M24: 7,435,313 km (0.07 R)
• M25: 7,860,620 km (0.088 R)
• M26: 7,978,054 km (0.083 R)
• M27: 8,333,798 km (0.031 R)
• M28: 9,390,707 km (0.119 R)
• M29: 9,598,798 km (0.09 R)
• M30: 10,705,822 km (0.057 R)
• M31: 11,274,444 km (0.081 R)
• M32: 11,673,870 km (0.093 R)
• M33: 11,808,209 km (0.069 R)
• M34: 12,441,307 km (0.077 R)
• M35: 14,072,223 km (0.098 R)
• M36: 14,502,466 km (0.047 R)
• M37: 15,082,906 km (0.118 R)
• M38: 15,720,343 km (0.105 R)
• M39: 16,266,674 km (0.069 R)
• M40: 17,072,259 km (0.091 R)
• M41: 18,045,991 km (0.083 R)
• M42: 18,461,424 km (0.101 R)
• M43: 18,722,622 km (0.06 R)
• M44: 19,195,950 km (0.105 R)
• M45: 19,407,631 km (0.089 R)
• M46: 22,562,500 km (0.059 R)
• M47: 23,630,180 km (0.111 R)
• M48: 26,283,000 km (0.114 R)
• M49: 27,764,018 km (0.054 R)
• M50: 28,364,055 km (0.108 R)
• M51: 28,484,482 km (0.046 R)
• M52: 29,760,252 km (0.104 R)
• M53: 30,066,629 km (0.105 R)
• M54: 30,682,822 km (0.071 R)
• M55: 30,806,540 km (0.109 R)
• M56: 31,116,507 km (0.057 R)
• M57: 32,178,502 km (0.101 R)
• M58: 32,935,168 km (0.075 R)
• M59: 33,125,307 km (0.038 R)
• M60: 33,825,575 km (0.11 R)
• M61: 35,499,874 km (0.096 R)
• M62: 35,759,875 km (0.078 R)
• M63: 36,871,986 km (0.107 R)
• M64: 37,135,278 km (0.099 R)
• M65: 37,729,929 km (0.101 R)
• M66: 37,862,623 km (0.043 R)
• M67: 37,995,316 km (0.086 R)
• M68: 38,261,301 km (0.057 R)
• M69: 38,394,443 km (0.032 R)
• M70: 38,928,956 km (0.041 R)
• M71: 39,667,820 km (0.096 R)
• M72: 40,546,857 km (0.096 R)
• M73: 41,227,528 km (0.064 R)
• M74: 41,364,110 km (0.102 R)
• M75: 42,186,749 km (0.106 R)
• M76: 42,324,379 km (0.075 R)
• M77: 43,430,955 km (0.104 R)
• M78: 44,127,333 km (0.108 R)
• M79: 45,108,545 km (0.034 R)
• M80: 45,672,380 km (0.099 R)
• M81: 46,522,694 km (0.09 R)
• M82: 47,021,004 km (0.081 R)

Kuiper Belt

Range: 30.8 - 57.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 344 - 10,533 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit