🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 1.1 AU - 1.16 AU

Year: 366 Days

Day: 26.8 Hours

Environment

Temp: 165 °C

Axial Tilt: 12.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 69,951,631 km

• M1: 98,884 km (0.086 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.4 AU - 1.86 AU

Year: 633 Days

Day: 46.2 Hours

Environment

Temp: 80 °C

Axial Tilt: 44.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 3.15 AU - 4.49 AU

Year: 2273 Days

Day: 45 Hours

Environment

Temp: -60 °C

Axial Tilt: 13.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 7.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 6.26 AU - 8.76 AU

Year: 6264 Days

Day: 23.5 Hours

Environment

Temp: -129 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 882.6

Radius: 12.4

Gravity: 5.74 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 8 AU - 10.16 AU

Year: 8328 Days

Day: 8.8 Hours

Environment

Temp: -133 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 69,951,631 km

• M1: 170,542 km (0.103 R)
• M2: 256,261 km (0.096 R)
• M3: 369,806 km (0.114 R)
• M4: 536,159 km (0.099 R)
• M5: 970,142 km (0.116 R)
• M6: 1,294,470 km (0.057 R)
• M7: 1,501,514 km (0.057 R)
• M8: 2,115,015 km (0.048 R)
• M9: 2,236,787 km (0.119 R)
• M10: 2,462,082 km (0.113 R)
• M11: 2,564,556 km (0.056 R)
• M12: 2,935,110 km (0.119 R)
• M13: 3,044,167 km (0.085 R)
• M14: 3,351,142 km (0.057 R)
• M15: 3,935,022 km (0.084 R)
• M16: 4,239,005 km (0.107 R)
• M17: 4,331,756 km (0.078 R)
• M18: 4,550,767 km (0.112 R)
• M19: 5,666,169 km (0.104 R)
• M20: 6,325,148 km (0.102 R)
• M21: 7,527,017 km (0.06 R)
• M22: 8,211,876 km (0.06 R)
• M23: 8,679,818 km (0.108 R)
• M24: 8,877,287 km (0.052 R)
• M25: 10,890,575 km (0.079 R)
• M26: 11,146,537 km (0.092 R)
• M27: 11,404,444 km (0.114 R)
• M28: 11,490,912 km (0.118 R)
• M29: 11,664,445 km (0.082 R)
• M30: 12,102,019 km (0.041 R)
• M31: 12,278,544 km (0.046 R)
• M32: 12,367,256 km (0.115 R)
• M33: 13,538,458 km (0.068 R)
• M34: 14,980,880 km (0.056 R)
• M35: 15,218,143 km (0.092 R)
• M36: 16,569,460 km (0.08 R)
• M37: 16,765,733 km (0.077 R)
• M38: 16,913,386 km (0.12 R)
• M39: 17,160,372 km (0.103 R)
• M40: 17,358,888 km (0.109 R)
• M41: 18,110,169 km (0.097 R)
• M42: 19,644,295 km (0.079 R)
• M43: 19,904,146 km (0.069 R)
• M44: 20,217,404 km (0.102 R)
• M45: 21,700,518 km (0.091 R)
• M46: 21,861,485 km (0.075 R)
• M47: 22,076,756 km (0.093 R)
• M48: 22,238,771 km (0.112 R)
• M49: 22,401,084 km (0.045 R)
• M50: 22,563,697 km (0.092 R)
• M51: 22,726,909 km (0.106 R)
• M52: 23,769,007 km (0.097 R)
• M53: 24,490,967 km (0.114 R)
• M54: 24,995,111 km (0.106 R)
• M55: 25,333,053 km (0.071 R)
• M56: 25,445,999 km (0.117 R)
• M57: 25,842,883 km (0.086 R)
• M58: 25,956,577 km (0.091 R)
• M59: 26,070,571 km (0.047 R)
• M60: 26,356,003 km (0.068 R)
• M61: 27,160,989 km (0.105 R)
• M62: 27,624,743 km (0.104 R)
• M63: 28,149,383 km (0.097 R)
• M64: 28,854,138 km (0.067 R)
• M65: 29,862,428 km (0.076 R)
• M66: 31,670,019 km (0.039 R)
• M67: 32,464,234 km (0.09 R)
• M68: 33,947,796 km (0.064 R)
• M69: 35,074,866 km (0.107 R)
• M70: 35,706,319 km (0.119 R)
• M71: 36,341,512 km (0.12 R)
• M72: 36,468,969 km (0.088 R)
• M73: 36,788,360 km (0.107 R)
• M74: 37,945,949 km (0.108 R)
• M75: 38,594,156 km (0.106 R)
• M76: 40,230,607 km (0.107 R)
• M77: 43,842,199 km (0.073 R)
• M78: 44,045,951 km (0.1 R)
• M79: 44,181,936 km (0.102 R)
• M80: 44,658,854 km (0.114 R)
• M81: 44,932,169 km (0.081 R)
• M82: 45,480,445 km (0.085 R)
• M83: 45,755,406 km (0.059 R)

Planet 6 - Gas Giant

Semi-Major Axis: 14.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 735.4

Radius: 14.4

Gravity: 3.55 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 11.2 AU - 18.04 AU

Year: 17015 Days

Day: 10.7 Hours

Environment

Temp: -169 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 69,951,631 km

• M1: 361,877 km (0.07 R)
• M2: 454,927 km (0.089 R)
• M3: 823,087 km (0.114 R)
• M4: 1,908,121 km (0.093 R)
• M5: 2,485,569 km (0.102 R)
• M6: 2,655,512 km (0.077 R)
• M7: 2,794,339 km (0.073 R)
• M8: 3,007,216 km (0.114 R)
• M9: 3,115,824 km (0.103 R)
• M10: 3,873,238 km (0.081 R)
• M11: 4,232,573 km (0.071 R)
• M12: 4,561,089 km (0.095 R)
• M13: 4,813,012 km (0.053 R)
• M14: 4,983,554 km (0.104 R)
• M15: 5,156,190 km (0.046 R)
• M16: 5,507,446 km (0.053 R)
• M17: 5,911,958 km (0.046 R)
• M18: 6,607,888 km (0.086 R)
• M19: 7,134,771 km (0.102 R)
• M20: 8,382,567 km (0.095 R)
• M21: 9,589,672 km (0.09 R)
• M22: 10,022,309 km (0.041 R)
• M23: 10,794,833 km (0.12 R)
• M24: 11,701,246 km (0.1 R)
• M25: 12,221,847 km (0.083 R)
• M26: 12,514,460 km (0.081 R)
• M27: 12,632,044 km (0.099 R)
• M28: 12,927,799 km (0.115 R)
• M29: 16,201,599 km (0.114 R)
• M30: 16,329,954 km (0.051 R)
• M31: 16,976,815 km (0.059 R)
• M32: 20,059,130 km (0.106 R)
• M33: 20,891,193 km (0.083 R)
• M34: 21,241,252 km (0.097 R)
• M35: 22,445,964 km (0.115 R)
• M36: 23,382,147 km (0.057 R)
• M37: 23,672,816 km (0.039 R)
• M38: 23,964,681 km (0.067 R)
• M39: 24,184,291 km (0.085 R)
• M40: 24,625,754 km (0.101 R)
• M41: 24,773,407 km (0.109 R)
• M42: 24,921,509 km (0.09 R)
• M43: 25,143,961 km (0.12 R)
• M44: 25,815,656 km (0.119 R)
• M45: 26,116,048 km (0.12 R)
• M46: 26,948,261 km (0.028 R)
• M47: 27,176,697 km (0.082 R)
• M48: 28,174,216 km (0.038 R)
• M49: 30,047,181 km (0.119 R)
• M50: 30,839,451 km (0.048 R)
• M51: 31,078,359 km (0.116 R)
• M52: 32,687,584 km (0.107 R)
• M53: 33,257,103 km (0.113 R)
• M54: 33,502,294 km (0.097 R)
• M55: 33,747,933 km (0.113 R)
• M56: 33,994,321 km (0.072 R)
• M57: 38,700,969 km (0.102 R)
• M58: 39,389,867 km (0.112 R)
• M59: 39,996,038 km (0.09 R)
• M60: 41,656,724 km (0.06 R)
• M61: 45,769,917 km (0.093 R)
• M62: 45,860,723 km (0.118 R)
• M63: 46,681,118 km (0.109 R)
• M64: 46,772,522 km (0.113 R)
• M65: 47,782,457 km (0.086 R)
• M66: 48,151,366 km (0.094 R)
• M67: 48,614,072 km (0.114 R)
• M68: 49,171,025 km (0.063 R)
• M69: 49,357,274 km (0.1 R)
• M70: 49,636,873 km (0.056 R)
• M71: 51,893,407 km (0.096 R)
• M72: 52,082,947 km (0.064 R)
• M73: 53,320,571 km (0.051 R)
• M74: 53,703,392 km (0.094 R)
• M75: 54,857,090 km (0.036 R)
• M76: 56,310,882 km (0.105 R)
• M77: 57,482,982 km (0.042 R)
• M78: 58,170,384 km (0.107 R)
• M79: 59,553,416 km (0.08 R)
• M80: 59,851,266 km (0.052 R)
• M81: 61,147,382 km (0.068 R)
• M82: 61,849,145 km (0.095 R)
• M83: 61,949,525 km (0.096 R)
• M84: 63,159,473 km (0.115 R)
• M85: 63,463,157 km (0.104 R)
• M86: 64,784,704 km (0.07 R)
• M87: 64,988,756 km (0.111 R)
• M88: 65,295,431 km (0.11 R)
• M89: 68,076,306 km (0.12 R)

Kuiper Belt

Range: 36 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 224 - 11,880 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit