🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.5 AU - 0.66 AU

Year: 138 Days

Day: 14.1 Hours

Environment

Temp: 337 °C

Axial Tilt: 60.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.58 AU - 0.68 AU

Year: 156 Days

Day: 34.5 Hours

Environment

Temp: 276 °C

Axial Tilt: 28.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.73 AU - 0.99 AU

Year: 249 Days

Day: 31.1 Hours

Environment

Temp: 204 °C

Axial Tilt: 2.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.38 AU - 1.58 AU

Year: 562 Days

Day: 13.3 Hours

Environment

Temp: 109 °C

Axial Tilt: 8.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 3.72 AU - 4.64 AU

Year: 2667 Days

Day: 30.2 Hours

Environment

Temp: -86 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,031,801 km

• M1: 591,959 km (0.099 R)

Planet 6 - Terrestrial

Semi-Major Axis: 6.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 6.04 AU - 6.18 AU

Year: 4713 Days

Day: 15.3 Hours

Environment

Temp: -113 °C

Axial Tilt: 73.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 9.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 502.4

Radius: 14.6

Gravity: 2.36 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 7.21 AU - 11.17 AU

Year: 8694 Days

Day: 13.6 Hours

Environment

Temp: -144 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 66,031,801 km

• M1: 268,379 km (0.08 R)
• M2: 568,322 km (0.113 R)
• M3: 801,396 km (0.1 R)
• M4: 907,461 km (0.071 R)
• M5: 1,002,755 km (0.11 R)
• M6: 1,187,358 km (0.084 R)
• M7: 1,402,480 km (0.07 R)
• M8: 1,534,126 km (0.034 R)
• M9: 1,650,663 km (0.062 R)
• M10: 1,913,656 km (0.086 R)
• M11: 2,104,094 km (0.119 R)
• M12: 2,234,693 km (0.091 R)
• M13: 2,390,574 km (0.111 R)
• M14: 2,643,095 km (0.114 R)
• M15: 2,904,592 km (0.111 R)
• M16: 3,100,117 km (0.116 R)
• M17: 3,926,346 km (0.071 R)
• M18: 4,116,185 km (0.085 R)
• M19: 4,336,693 km (0.109 R)
• M20: 4,448,442 km (0.099 R)
• M21: 4,703,656 km (0.118 R)
• M22: 4,847,420 km (0.073 R)
• M23: 5,258,216 km (0.085 R)
• M24: 5,710,899 km (0.086 R)
• M25: 6,113,467 km (0.089 R)
• M26: 6,589,487 km (0.114 R)
• M27: 6,848,441 km (0.092 R)
• M28: 7,143,747 km (0.088 R)
• M29: 7,409,732 km (0.064 R)
• M30: 8,089,355 km (0.083 R)
• M31: 8,824,330 km (0.116 R)
• M32: 9,074,158 km (0.095 R)
• M33: 9,911,457 km (0.059 R)
• M34: 10,022,609 km (0.065 R)
• M35: 10,395,855 km (0.055 R)
• M36: 10,773,590 km (0.094 R)
• M37: 11,310,197 km (0.051 R)
• M38: 12,329,857 km (0.059 R)
• M39: 12,449,385 km (0.082 R)
• M40: 12,729,881 km (0.102 R)
• M41: 13,053,013 km (0.111 R)
• M42: 14,080,152 km (0.036 R)
• M43: 14,205,215 km (0.117 R)
• M44: 14,540,464 km (0.093 R)
• M45: 15,604,853 km (0.048 R)
• M46: 17,137,034 km (0.115 R)
• M47: 17,763,251 km (0.073 R)
• M48: 18,260,664 km (0.026 R)
• M49: 18,351,620 km (0.109 R)
• M50: 18,671,011 km (0.035 R)
• M51: 18,762,565 km (0.113 R)
• M52: 18,946,271 km (0.078 R)
• M53: 19,176,652 km (0.055 R)
• M54: 20,060,775 km (0.06 R)
• M55: 20,201,696 km (0.117 R)
• M56: 20,437,164 km (0.111 R)
• M57: 21,053,507 km (0.071 R)
• M58: 21,148,950 km (0.074 R)
• M59: 21,388,008 km (0.104 R)
• M60: 21,772,325 km (0.103 R)
• M61: 22,401,832 km (0.076 R)
• M62: 22,596,758 km (0.106 R)
• M63: 22,890,269 km (0.106 R)
• M64: 23,629,432 km (0.067 R)
• M65: 23,778,133 km (0.067 R)
• M66: 26,303,345 km (0.048 R)
• M67: 26,406,119 km (0.088 R)
• M68: 26,715,188 km (0.074 R)
• M69: 26,973,693 km (0.114 R)
• M70: 27,077,364 km (0.12 R)
• M71: 28,647,843 km (0.108 R)
• M72: 29,124,910 km (0.093 R)
• M73: 29,284,382 km (0.091 R)
• M74: 29,657,927 km (0.098 R)
• M75: 30,841,845 km (0.116 R)
• M76: 31,276,277 km (0.07 R)
• M77: 31,385,184 km (0.117 R)
• M78: 31,876,763 km (0.07 R)
• M79: 32,371,034 km (0.116 R)
• M80: 32,646,743 km (0.109 R)
• M81: 32,978,551 km (0.067 R)
• M82: 34,148,856 km (0.059 R)
• M83: 35,276,075 km (0.055 R)
• M84: 35,730,255 km (0.11 R)
• M85: 35,958,242 km (0.06 R)
• M86: 36,358,117 km (0.032 R)
• M87: 37,393,334 km (0.045 R)
• M88: 37,856,489 km (0.109 R)
• M89: 38,147,008 km (0.091 R)
• M90: 39,375,057 km (0.111 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 891.2

Radius: 12.9

Gravity: 5.36 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 10.21 AU - 10.81 AU

Year: 10632 Days

Day: 12.8 Hours

Environment

Temp: -143 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 66,031,801 km

• M1: 169,345 km (0.11 R)
• M2: 547,229 km (0.066 R)
• M3: 645,066 km (0.091 R)
• M4: 804,837 km (0.113 R)
• M5: 1,167,013 km (0.064 R)
• M6: 1,299,108 km (0.047 R)
• M7: 1,436,588 km (0.11 R)
• M8: 1,627,924 km (0.09 R)
• M9: 2,009,698 km (0.11 R)
• M10: 2,307,697 km (0.067 R)
• M11: 2,678,550 km (0.045 R)
• M12: 2,976,998 km (0.072 R)
• M13: 3,286,366 km (0.116 R)
• M14: 3,606,356 km (0.092 R)
• M15: 3,970,028 km (0.096 R)
• M16: 4,380,375 km (0.092 R)
• M17: 5,131,506 km (0.099 R)
• M18: 5,316,260 km (0.1 R)
• M19: 5,922,430 km (0.109 R)
• M20: 6,312,581 km (0.107 R)
• M21: 6,550,741 km (0.032 R)
• M22: 6,872,825 km (0.114 R)
• M23: 7,658,813 km (0.037 R)
• M24: 8,213,073 km (0.072 R)
• M25: 8,473,373 km (0.11 R)
• M26: 9,225,401 km (0.067 R)
• M27: 9,360,339 km (0.099 R)
• M28: 10,184,025 km (0.107 R)
• M29: 10,510,597 km (0.075 R)
• M30: 10,651,668 km (0.088 R)
• M31: 10,888,032 km (0.11 R)
• M32: 10,983,176 km (0.1 R)
• M33: 11,078,470 km (0.098 R)
• M34: 11,366,147 km (0.078 R)
• M35: 11,949,130 km (0.115 R)
• M36: 12,293,654 km (0.115 R)
• M37: 13,296,109 km (0.034 R)
• M38: 13,550,874 km (0.086 R)
• M39: 15,807,558 km (0.11 R)
• M40: 16,403,407 km (0.079 R)
• M41: 16,676,722 km (0.112 R)
• M42: 17,172,489 km (0.092 R)
• M43: 17,673,044 km (0.11 R)
• M44: 19,261,025 km (0.11 R)
• M45: 19,491,705 km (0.11 R)
• M46: 19,723,133 km (0.087 R)
• M47: 20,247,473 km (0.079 R)
• M48: 20,658,419 km (0.118 R)
• M49: 21,907,711 km (0.08 R)
• M50: 23,919,952 km (0.113 R)
• M51: 24,105,902 km (0.115 R)
• M52: 24,791,509 km (0.12 R)
• M53: 26,118,143 km (0.05 R)
• M54: 28,576,933 km (0.084 R)
• M55: 29,567,870 km (0.099 R)
• M56: 30,569,876 km (0.039 R)
• M57: 31,651,020 km (0.119 R)
• M58: 32,333,186 km (0.086 R)
• M59: 32,813,545 km (0.075 R)
• M60: 32,951,175 km (0.085 R)
• M61: 35,109,723 km (0.077 R)
• M62: 35,462,175 km (0.088 R)
• M63: 36,028,553 km (0.11 R)
• M64: 36,669,280 km (0.072 R)
• M65: 37,313,748 km (0.119 R)
• M66: 37,817,594 km (0.069 R)
• M67: 37,961,956 km (0.062 R)
• M68: 38,686,458 km (0.049 R)
• M69: 39,196,437 km (0.103 R)
• M70: 39,928,868 km (0.119 R)
• M71: 41,332,844 km (0.119 R)
• M72: 42,377,636 km (0.11 R)
• M73: 43,961,129 km (0.098 R)
• M74: 44,264,963 km (0.101 R)
• M75: 46,875,446 km (0.12 R)
• M76: 48,512,645 km (0.108 R)
• M77: 48,669,573 km (0.111 R)
• M78: 49,772,708 km (0.036 R)
• M79: 50,327,267 km (0.09 R)
• M80: 50,486,140 km (0.027 R)
• M81: 51,362,783 km (0.105 R)
• M82: 52,244,364 km (0.088 R)
• M83: 52,566,149 km (0.098 R)
• M84: 54,348,009 km (0.106 R)

Planet 9 - Gas Giant

Semi-Major Axis: 14.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 628.9

Radius: 11.8

Gravity: 4.52 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 13.17 AU - 15.43 AU

Year: 16875 Days

Day: 8 Hours

Environment

Temp: -172 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 66,031,801 km

• M1: 596,746 km (0.099 R)
• M2: 713,881 km (0.116 R)
• M3: 1,067,082 km (0.094 R)
• M4: 1,163,871 km (0.077 R)
• M5: 1,314,965 km (0.1 R)
• M6: 1,473,090 km (0.112 R)
• M7: 1,896,003 km (0.056 R)
• M8: 1,985,313 km (0.09 R)
• M9: 2,388,480 km (0.106 R)
• M10: 2,817,377 km (0.087 R)
• M11: 3,199,300 km (0.119 R)
• M12: 3,342,465 km (0.107 R)
• M13: 3,524,376 km (0.031 R)
• M14: 3,709,578 km (0.099 R)
• M15: 4,089,707 km (0.097 R)
• M16: 5,178,181 km (0.085 R)
• M17: 5,262,255 km (0.103 R)
• M18: 5,431,899 km (0.053 R)
• M19: 5,776,572 km (0.117 R)
• M20: 6,262,017 km (0.107 R)
• M21: 6,806,853 km (0.084 R)
• M22: 7,084,955 km (0.072 R)
• M23: 8,234,615 km (0.102 R)
• M24: 8,481,451 km (0.079 R)
• M25: 9,699,926 km (0.09 R)
• M26: 9,804,046 km (0.101 R)
• M27: 10,013,184 km (0.061 R)
• M28: 10,542,611 km (0.06 R)
• M29: 11,135,617 km (0.095 R)
• M30: 13,847,527 km (0.102 R)
• M31: 14,141,337 km (0.082 R)
• M32: 14,854,919 km (0.062 R)
• M33: 15,216,048 km (0.069 R)
• M34: 16,008,618 km (0.06 R)
• M35: 16,193,371 km (0.109 R)
• M36: 17,002,396 km (0.118 R)
• M37: 17,253,870 km (0.115 R)
• M38: 17,824,437 km (0.119 R)
• M39: 18,272,632 km (0.087 R)
• M40: 18,401,286 km (0.11 R)
• M41: 19,245,168 km (0.114 R)
• M42: 19,969,221 km (0.109 R)
• M43: 20,635,081 km (0.105 R)
• M44: 21,579,493 km (0.042 R)
• M45: 21,715,627 km (0.065 R)
• M46: 22,400,336 km (0.083 R)
• M47: 22,745,309 km (0.112 R)
• M48: 24,284,222 km (0.049 R)
• M49: 24,923,454 km (0.061 R)
• M50: 26,145,968 km (0.109 R)
• M51: 27,314,327 km (0.104 R)
• M52: 29,777,606 km (0.105 R)
• M53: 30,461,717 km (0.081 R)
• M54: 31,150,914 km (0.053 R)
• M55: 31,381,744 km (0.061 R)
• M56: 31,690,514 km (0.108 R)
• M57: 33,170,785 km (0.097 R)
• M58: 33,721,903 km (0.106 R)
• M59: 34,434,887 km (0.098 R)
• M60: 34,673,645 km (0.041 R)
• M61: 37,499,549 km (0.095 R)
• M62: 39,479,626 km (0.08 R)
• M63: 39,896,555 km (0.05 R)
• M64: 40,734,453 km (0.058 R)
• M65: 43,369,021 km (0.118 R)
• M66: 43,454,890 km (0.114 R)
• M67: 45,271,906 km (0.063 R)
• M68: 46,145,857 km (0.038 R)
• M69: 46,321,335 km (0.032 R)
• M70: 46,760,854 km (0.089 R)
• M71: 48,890,230 km (0.076 R)
• M72: 49,337,827 km (0.079 R)
• M73: 53,334,932 km (0.08 R)
• M74: 55,279,106 km (0.112 R)
• M75: 55,465,505 km (0.086 R)
• M76: 57,057,974 km (0.112 R)
• M77: 57,812,546 km (0.119 R)
• M78: 59,618,043 km (0.106 R)
• M79: 61,345,449 km (0.119 R)
• M80: 61,924,991 km (0.028 R)
• M81: 62,118,571 km (0.104 R)
• M82: 62,603,268 km (0.095 R)
• M83: 64,849,480 km (0.031 R)
• M84: 65,933,018 km (0.106 R)

Kuiper Belt

Range: 35.1 - 50.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 245 - 14,538 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit