🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.77 AU - 0.85 AU

Year: 272 Days

Day: 21.4 Hours

Environment

Temp: 79 °C

Axial Tilt: 45.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.94 AU - 1.16 AU

Year: 401 Days

Day: 40.8 Hours

Environment

Temp: 26 °C

Axial Tilt: 48.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.99 AU - 1.15 AU

Year: 413 Days

Day: 17.8 Hours

Environment

Temp: 14 °C

Axial Tilt: 12.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.37 AU - 1.59 AU

Year: 671 Days

Day: 24.5 Hours

Environment

Temp: -45 °C

Axial Tilt: 21.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.56 AU - 2.26 AU

Year: 984 Days

Day: 42.3 Hours

Environment

Temp: -65 °C

Axial Tilt: 16.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 2.65 AU - 3.47 AU

Year: 1995 Days

Day: 40.5 Hours

Environment

Temp: -119 °C

Axial Tilt: 16.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 79,568,837 km

• M1: 651,648 km (0.102 R)
• M2: 886,667 km (0.117 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 101.6

Radius: 13.5

Gravity: 0.56 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 5.32 AU - 6.5 AU

Year: 5356 Days

Day: 8.9 Hours

Environment

Temp: -163 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 79,568,837 km

• M1: 168,447 km (0.118 R)
• M2: 271,670 km (0.119 R)
• M3: 442,361 km (0.094 R)
• M4: 542,741 km (0.033 R)
• M5: 668,403 km (0.114 R)
• M6: 755,918 km (0.07 R)
• M7: 891,304 km (0.049 R)
• M8: 1,044,941 km (0.071 R)
• M9: 1,168,958 km (0.099 R)
• M10: 1,339,350 km (0.032 R)
• M11: 1,682,976 km (0.113 R)
• M12: 1,842,447 km (0.029 R)
• M13: 2,055,026 km (0.051 R)
• M14: 2,152,265 km (0.065 R)
• M15: 2,238,583 km (0.074 R)
• M16: 2,389,527 km (0.086 R)
• M17: 2,808,700 km (0.071 R)
• M18: 2,917,158 km (0.11 R)
• M19: 3,166,688 km (0.08 R)
• M20: 3,308,207 km (0.097 R)
• M21: 3,394,376 km (0.104 R)
• M22: 3,956,864 km (0.118 R)
• M23: 4,202,503 km (0.073 R)
• M24: 4,296,002 km (0.118 R)
• M25: 4,548,673 km (0.109 R)
• M26: 4,920,723 km (0.107 R)
• M27: 5,218,722 km (0.12 R)
• M28: 5,556,813 km (0.101 R)
• M29: 5,902,234 km (0.06 R)
• M30: 6,343,847 km (0.11 R)
• M31: 6,451,558 km (0.064 R)
• M32: 6,796,381 km (0.1 R)
• M33: 6,888,084 km (0.108 R)
• M34: 7,035,737 km (0.093 R)
• M35: 7,466,280 km (0.1 R)
• M36: 7,675,268 km (0.119 R)
• M37: 8,040,886 km (0.12 R)
• M38: 8,196,467 km (0.097 R)
• M39: 8,849,163 km (0.118 R)
• M40: 9,151,351 km (0.099 R)
• M41: 9,293,618 km (0.096 R)
• M42: 9,416,139 km (0.083 R)
• M43: 9,518,613 km (0.099 R)
• M44: 9,724,759 km (0.086 R)
• M45: 10,436,546 km (0.113 R)
• M46: 10,606,489 km (0.079 R)
• M47: 10,906,134 km (0.049 R)
• M48: 11,035,536 km (0.105 R)
• M49: 11,404,594 km (0.1 R)
• M50: 11,645,596 km (0.043 R)
• M51: 12,065,816 km (0.092 R)
• M52: 12,333,896 km (0.119 R)
• M53: 12,536,302 km (0.08 R)
• M54: 12,671,688 km (0.093 R)
• M55: 12,762,344 km (0.075 R)
• M56: 12,875,889 km (0.049 R)
• M57: 13,172,841 km (0.056 R)
• M58: 13,333,509 km (0.11 R)
• M59: 13,518,112 km (0.101 R)
• M60: 13,657,089 km (0.097 R)
• M61: 13,796,514 km (0.044 R)
• M62: 13,913,200 km (0.094 R)
• M63: 14,453,697 km (0.108 R)
• M64: 14,786,104 km (0.107 R)
• M65: 15,144,989 km (0.098 R)
• M66: 15,506,866 km (0.041 R)
• M67: 16,510,519 km (0.103 R)
• M68: 16,659,219 km (0.097 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 705.2

Radius: 9.5

Gravity: 7.81 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 5.45 AU - 7.17 AU

Year: 5909 Days

Day: 9.8 Hours

Environment

Temp: -147 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 79,568,837 km

• M1: 130,150 km (0.069 R)
• M2: 268,827 km (0.097 R)
• M3: 520,900 km (0.079 R)
• M4: 733,778 km (0.04 R)
• M5: 959,820 km (0.064 R)
• M6: 1,050,476 km (0.079 R)
• M7: 1,192,145 km (0.072 R)
• M8: 1,306,887 km (0.059 R)
• M9: 1,601,146 km (0.108 R)
• M10: 1,746,854 km (0.072 R)
• M11: 2,091,229 km (0.027 R)
• M12: 2,251,149 km (0.083 R)
• M13: 2,604,499 km (0.069 R)
• M14: 3,155,767 km (0.059 R)
• M15: 3,574,940 km (0.078 R)
• M16: 3,670,533 km (0.078 R)
• M17: 4,211,479 km (0.118 R)
• M18: 4,287,325 km (0.116 R)
• M19: 4,517,257 km (0.1 R)
• M20: 5,312,669 km (0.088 R)
• M21: 5,782,706 km (0.086 R)
• M22: 5,923,477 km (0.069 R)
• M23: 6,294,779 km (0.027 R)
• M24: 6,673,860 km (0.088 R)
• M25: 6,881,053 km (0.09 R)
• M26: 7,120,410 km (0.064 R)
• M27: 7,301,722 km (0.05 R)
• M28: 8,453,626 km (0.102 R)
• M29: 8,517,504 km (0.094 R)
• M30: 8,645,710 km (0.039 R)
• M31: 8,904,065 km (0.119 R)
• M32: 9,034,215 km (0.042 R)
• M33: 9,263,549 km (0.063 R)
• M34: 9,494,827 km (0.095 R)
• M35: 10,064,346 km (0.077 R)
• M36: 10,267,949 km (0.119 R)
• M37: 10,541,713 km (0.088 R)
• M38: 11,061,416 km (0.11 R)
• M39: 11,483,133 km (0.097 R)
• M40: 11,696,010 km (0.095 R)
• M41: 11,874,331 km (0.11 R)
• M42: 12,125,655 km (0.074 R)
• M43: 12,487,682 km (0.099 R)
• M44: 12,706,544 km (0.103 R)
• M45: 12,890,101 km (0.103 R)
• M46: 13,111,356 km (0.101 R)
• M47: 14,579,958 km (0.076 R)
• M48: 14,887,681 km (0.081 R)
• M49: 15,158,603 km (0.095 R)
• M50: 15,236,394 km (0.119 R)
• M51: 15,744,877 km (0.054 R)
• M52: 16,179,459 km (0.098 R)
• M53: 16,538,045 km (0.118 R)
• M54: 17,588,521 km (0.079 R)
• M55: 17,915,991 km (0.096 R)
• M56: 18,286,993 km (0.045 R)
• M57: 18,910,816 km (0.116 R)
• M58: 20,565,219 km (0.101 R)
• M59: 20,910,342 km (0.098 R)
• M60: 21,040,342 km (0.055 R)
• M61: 21,300,942 km (0.119 R)
• M62: 22,398,392 km (0.091 R)
• M63: 23,514,093 km (0.107 R)
• M64: 23,739,387 km (0.035 R)
• M65: 23,874,923 km (0.06 R)
• M66: 24,237,697 km (0.078 R)
• M67: 24,374,131 km (0.042 R)
• M68: 24,830,853 km (0.11 R)
• M69: 25,613,998 km (0.117 R)
• M70: 26,218,224 km (0.105 R)
• M71: 26,311,573 km (0.095 R)
• M72: 26,498,720 km (0.1 R)
• M73: 26,639,342 km (0.101 R)
• M74: 26,780,113 km (0.107 R)
• M75: 27,393,464 km (0.084 R)
• M76: 28,970,824 km (0.071 R)
• M77: 30,823,594 km (0.106 R)
• M78: 31,416,600 km (0.102 R)
• M79: 31,764,265 km (0.078 R)
• M80: 31,913,714 km (0.088 R)
• M81: 32,714,362 km (0.096 R)
• M82: 33,268,771 km (0.104 R)
• M83: 33,369,899 km (0.074 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 852.4

Radius: 5.9

Gravity: 24.49 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 13.29 AU - 14.37 AU

Year: 19173 Days

Day: 24 Hours

Environment

Temp: -197 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 79,568,837 km

• M1: 86,468 km (0.091 R)
• M2: 265,387 km (0.091 R)
• M3: 857,645 km (0.109 R)
• M4: 909,405 km (0.115 R)
• M5: 962,214 km (0.107 R)
• M6: 1,155,195 km (0.089 R)
• M7: 1,360,443 km (0.107 R)
• M8: 1,451,997 km (0.099 R)
• M9: 3,756,552 km (0.119 R)
• M10: 4,462,654 km (0.106 R)
• M11: 4,830,814 km (0.117 R)
• M12: 4,924,463 km (0.074 R)
• M13: 5,893,109 km (0.044 R)
• M14: 6,553,434 km (0.115 R)
• M15: 6,657,105 km (0.107 R)
• M16: 6,866,093 km (0.096 R)
• M17: 7,560,228 km (0.115 R)
• M18: 8,444,800 km (0.06 R)
• M19: 8,670,992 km (0.118 R)
• M20: 8,784,985 km (0.106 R)
• M21: 10,612,473 km (0.119 R)
• M22: 11,040,921 km (0.053 R)
• M23: 12,296,047 km (0.091 R)
• M24: 12,359,926 km (0.111 R)
• M25: 13,993,983 km (0.054 R)
• M26: 14,060,704 km (0.1 R)
• M27: 15,074,977 km (0.073 R)
• M28: 15,418,155 km (0.108 R)
• M29: 15,556,234 km (0.101 R)
• M30: 16,252,612 km (0.082 R)
• M31: 16,816,895 km (0.026 R)
• M32: 16,887,954 km (0.067 R)
• M33: 16,959,013 km (0.109 R)
• M34: 17,315,954 km (0.067 R)
• M35: 18,110,019 km (0.098 R)
• M36: 18,548,191 km (0.105 R)
• M37: 18,621,494 km (0.086 R)
• M38: 18,768,549 km (0.054 R)
• M39: 21,249,330 km (0.113 R)
• M40: 21,479,861 km (0.078 R)
• M41: 23,275,185 km (0.111 R)
• M42: 23,671,769 km (0.087 R)
• M43: 27,090,230 km (0.111 R)
• M44: 27,340,357 km (0.084 R)
• M45: 28,348,049 km (0.118 R)
• M46: 29,197,166 km (0.114 R)
• M47: 31,443,528 km (0.083 R)
• M48: 31,530,893 km (0.095 R)
• M49: 32,233,853 km (0.114 R)
• M50: 32,322,116 km (0.074 R)
• M51: 32,764,477 km (0.061 R)
• M52: 33,565,873 km (0.057 R)
• M53: 33,924,010 km (0.054 R)
• M54: 34,734,681 km (0.109 R)
• M55: 36,742,733 km (0.098 R)
• M56: 37,667,996 km (0.119 R)
• M57: 40,109,134 km (0.097 R)
• M58: 40,203,979 km (0.096 R)
• M59: 40,394,118 km (0.096 R)
• M60: 43,670,162 km (0.12 R)
• M61: 44,649,878 km (0.118 R)
• M62: 46,132,842 km (0.056 R)
• M63: 46,431,439 km (0.09 R)
• M64: 47,230,741 km (0.099 R)
• M65: 48,640,401 km (0.055 R)
• M66: 49,147,089 km (0.069 R)
• M67: 50,166,000 km (0.112 R)
• M68: 51,088,870 km (0.1 R)
• M69: 52,224,317 km (0.101 R)
• M70: 53,577,131 km (0.1 R)
• M71: 54,730,680 km (0.079 R)
• M72: 55,257,863 km (0.103 R)
• M73: 55,786,542 km (0.105 R)
• M74: 56,104,587 km (0.109 R)
• M75: 56,317,016 km (0.102 R)
• M76: 56,423,231 km (0.105 R)
• M77: 58,778,350 km (0.101 R)
• M78: 58,994,070 km (0.091 R)
• M79: 59,967,952 km (0.053 R)
• M80: 60,185,168 km (0.109 R)
• M81: 65,697,999 km (0.115 R)
• M82: 66,482,491 km (0.025 R)
• M83: 66,707,187 km (0.06 R)
• M84: 67,044,829 km (0.084 R)
• M85: 67,608,663 km (0.099 R)
• M86: 68,060,898 km (0.108 R)
• M87: 68,514,179 km (0.06 R)
• M88: 70,566,213 km (0.119 R)
• M89: 71,945,356 km (0.099 R)
• M90: 72,060,696 km (0.117 R)
• M91: 72,522,654 km (0.094 R)
• M92: 73,798,126 km (0.115 R)
• M93: 74,147,287 km (0.112 R)
• M94: 75,197,913 km (0.043 R)
• M95: 75,783,738 km (0.08 R)
• M96: 76,371,059 km (0.108 R)
• M97: 77,905,335 km (0.09 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 458 - 19,152 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit