🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.45 AU - 0.67 AU

Year: 160 Days

Day: 42.4 Hours

Environment

Temp: 135 °C

Axial Tilt: 17.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.45 AU - 0.71 AU

Year: 169 Days

Day: 29.3 Hours

Environment

Temp: 122 °C

Axial Tilt: 44.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.58 AU - 0.76 AU

Year: 210 Days

Day: 33.6 Hours

Environment

Temp: 173 °C

Axial Tilt: 45.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 102,883,709 km

• M1: 327,470 km (0.057 R)
• M2: 530,175 km (0.119 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.65 AU - 0.93 AU

Year: 269 Days

Day: 47 Hours

Environment

Temp: 151 °C

Axial Tilt: 37.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.14 AU - 1.24 AU

Year: 497 Days

Day: 26.4 Hours

Environment

Temp: -22 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 102,883,709 km

• M1: 546,930 km (0.068 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.44 AU - 2.12 AU

Year: 909 Days

Day: 44.6 Hours

Environment

Temp: -62 °C

Axial Tilt: 29.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 102,883,709 km

• M1: 201,658 km (0.06 R)
• M2: 319,541 km (0.086 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 98.8

Radius: 8.9

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 4.25 AU - 4.71 AU

Year: 3631 Days

Day: 13.6 Hours

Environment

Temp: -134 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 102,883,709 km

• M1: 111,750 km (0.094 R)
• M2: 186,698 km (0.088 R)
• M3: 269,875 km (0.094 R)
• M4: 365,916 km (0.093 R)
• M5: 505,790 km (0.119 R)
• M6: 567,126 km (0.062 R)
• M7: 644,468 km (0.088 R)
• M8: 739,761 km (0.108 R)
• M9: 862,282 km (0.112 R)
• M10: 952,938 km (0.038 R)
• M11: 1,339,948 km (0.118 R)
• M12: 1,455,288 km (0.111 R)
• M13: 1,734,139 km (0.11 R)
• M14: 1,860,399 km (0.091 R)
• M15: 2,153,162 km (0.098 R)
• M16: 2,278,525 km (0.038 R)
• M17: 2,493,049 km (0.092 R)
• M18: 2,580,713 km (0.03 R)
• M19: 2,636,064 km (0.101 R)
• M20: 2,770,553 km (0.103 R)
• M21: 2,930,473 km (0.112 R)
• M22: 3,046,411 km (0.118 R)
• M23: 3,140,359 km (0.048 R)
• M24: 3,513,605 km (0.119 R)
• M25: 3,900,914 km (0.107 R)
• M26: 4,054,551 km (0.093 R)
• M27: 4,567,821 km (0.079 R)
• M28: 5,101,437 km (0.052 R)
• M29: 5,199,424 km (0.034 R)
• M30: 5,597,204 km (0.05 R)
• M31: 5,727,205 km (0.06 R)
• M32: 5,814,420 km (0.08 R)
• M33: 6,138,150 km (0.072 R)
• M34: 6,619,407 km (0.089 R)
• M35: 6,772,296 km (0.062 R)
• M36: 6,926,381 km (0.118 R)
• M37: 7,112,780 km (0.076 R)
• M38: 7,206,578 km (0.083 R)
• M39: 7,490,665 km (0.077 R)
• M40: 7,634,129 km (0.1 R)
• M41: 7,778,341 km (0.119 R)
• M42: 8,914,687 km (0.103 R)
• M43: 9,015,964 km (0.1 R)
• M44: 9,287,784 km (0.067 R)
• M45: 9,804,944 km (0.109 R)
• M46: 9,944,518 km (0.107 R)
• M47: 10,014,381 km (0.095 R)
• M48: 10,172,506 km (0.106 R)
• M49: 10,669,619 km (0.071 R)
• M50: 10,741,277 km (0.045 R)
• M51: 11,909,636 km (0.107 R)
• M52: 12,021,236 km (0.12 R)
• M53: 12,095,885 km (0.091 R)
• M54: 12,376,980 km (0.095 R)
• M55: 12,508,925 km (0.089 R)
• M56: 12,565,623 km (0.073 R)
• M57: 12,622,320 km (0.071 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 244.1

Radius: 9.2

Gravity: 2.88 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 8.1 AU - 10.06 AU

Year: 10476 Days

Day: 7.1 Hours

Environment

Temp: -168 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 102,883,709 km

• M1: 191,784 km (0.06 R)
• M2: 260,899 km (0.04 R)
• M3: 323,879 km (0.116 R)
• M4: 393,891 km (0.059 R)
• M5: 540,647 km (0.114 R)
• M6: 875,596 km (0.101 R)
• M7: 1,010,982 km (0.102 R)
• M8: 1,548,637 km (0.056 R)
• M9: 1,714,392 km (0.113 R)
• M10: 1,886,130 km (0.114 R)
• M11: 2,023,610 km (0.117 R)
• M12: 2,606,743 km (0.098 R)
• M13: 2,782,520 km (0.106 R)
• M14: 2,849,540 km (0.045 R)
• M15: 3,333,639 km (0.106 R)
• M16: 3,428,783 km (0.077 R)
• M17: 3,993,515 km (0.056 R)
• M18: 4,534,311 km (0.108 R)
• M19: 4,693,035 km (0.097 R)
• M20: 4,799,848 km (0.098 R)
• M21: 5,458,228 km (0.044 R)
• M22: 5,655,697 km (0.1 R)
• M23: 5,798,114 km (0.095 R)
• M24: 6,291,338 km (0.071 R)
• M25: 6,587,841 km (0.03 R)
• M26: 6,858,464 km (0.059 R)
• M27: 6,919,201 km (0.066 R)
• M28: 7,010,455 km (0.111 R)
• M29: 7,566,959 km (0.094 R)
• M30: 7,724,187 km (0.104 R)
• M31: 8,330,956 km (0.09 R)
• M32: 8,722,304 km (0.061 R)
• M33: 9,086,126 km (0.113 R)
• M34: 10,486,063 km (0.082 R)
• M35: 11,444,088 km (0.095 R)
• M36: 11,733,410 km (0.044 R)
• M37: 11,878,969 km (0.068 R)
• M38: 12,319,085 km (0.083 R)
• M39: 12,504,138 km (0.065 R)
• M40: 12,615,588 km (0.105 R)
• M41: 12,876,936 km (0.115 R)
• M42: 12,951,884 km (0.036 R)
• M43: 13,291,172 km (0.102 R)
• M44: 13,367,019 km (0.109 R)
• M45: 13,863,235 km (0.115 R)
• M46: 14,132,960 km (0.114 R)
• M47: 14,365,584 km (0.088 R)
• M48: 16,069,055 km (0.096 R)
• M49: 16,515,007 km (0.095 R)
• M50: 16,596,537 km (0.116 R)
• M51: 17,668,556 km (0.045 R)
• M52: 17,835,507 km (0.087 R)
• M53: 17,961,020 km (0.095 R)
• M54: 18,381,539 km (0.097 R)
• M55: 18,635,556 km (0.11 R)
• M56: 19,189,667 km (0.062 R)
• M57: 19,835,780 km (0.119 R)
• M58: 19,965,781 km (0.083 R)
• M59: 20,052,697 km (0.106 R)
• M60: 20,620,421 km (0.103 R)
• M61: 21,548,825 km (0.055 R)
• M62: 22,400,486 km (0.105 R)
• M63: 22,581,051 km (0.078 R)
• M64: 23,308,695 km (0.04 R)
• M65: 23,491,802 km (0.036 R)
• M66: 24,229,021 km (0.071 R)
• M67: 24,647,147 km (0.079 R)
• M68: 25,302,086 km (0.1 R)
• M69: 26,247,844 km (0.053 R)
• M70: 27,301,312 km (0.097 R)
• M71: 27,446,123 km (0.071 R)
• M72: 27,591,083 km (0.108 R)
• M73: 28,027,610 km (0.117 R)
• M74: 28,319,924 km (0.119 R)
• M75: 28,613,136 km (0.057 R)
• M76: 29,153,483 km (0.102 R)
• M77: 29,252,068 km (0.103 R)
• M78: 29,895,788 km (0.084 R)
• M79: 30,494,030 km (0.075 R)
• M80: 31,146,576 km (0.057 R)
• M81: 31,348,383 km (0.119 R)
• M82: 34,010,029 km (0.101 R)
• M83: 34,948,157 km (0.086 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 781.8

Radius: 3.4

Gravity: 67.63 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 15.22 AU - 20.94 AU

Year: 29435 Days

Day: 22.4 Hours

Environment

Temp: -205 °C

Axial Tilt: 42.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 102,883,709 km

• M1: 45,478 km (0.108 R)
• M2: 102,475 km (0.084 R)
• M3: 177,423 km (0.04 R)
• M4: 834,307 km (0.11 R)
• M5: 1,157,738 km (0.039 R)
• M6: 1,261,708 km (0.1 R)
• M7: 1,746,555 km (0.104 R)
• M8: 1,946,867 km (0.115 R)
• M9: 2,070,734 km (0.113 R)
• M10: 2,413,014 km (0.058 R)
• M11: 3,006,169 km (0.099 R)
• M12: 3,743,238 km (0.056 R)
• M13: 3,845,563 km (0.087 R)
• M14: 3,948,785 km (0.106 R)
• M15: 4,000,696 km (0.109 R)
• M16: 4,158,073 km (0.109 R)
• M17: 4,210,881 km (0.096 R)
• M18: 4,317,395 km (0.04 R)
• M19: 5,897,746 km (0.07 R)
• M20: 7,060,720 km (0.072 R)
• M21: 7,187,280 km (0.064 R)
• M22: 7,314,438 km (0.111 R)
• M23: 8,492,372 km (0.106 R)
• M24: 9,657,739 km (0.079 R)
• M25: 10,009,893 km (0.086 R)
• M26: 10,080,802 km (0.111 R)
• M27: 11,460,244 km (0.102 R)
• M28: 11,758,093 km (0.076 R)
• M29: 12,285,426 km (0.103 R)
• M30: 12,513,712 km (0.072 R)
• M31: 13,362,979 km (0.07 R)
• M32: 14,550,786 km (0.118 R)
• M33: 14,631,121 km (0.094 R)
• M34: 15,035,184 km (0.082 R)
• M35: 15,524,968 km (0.026 R)
• M36: 15,607,097 km (0.114 R)
• M37: 19,537,931 km (0.111 R)
• M38: 19,893,525 km (0.098 R)
• M39: 19,982,685 km (0.049 R)
• M40: 20,610,996 km (0.047 R)
• M41: 20,701,353 km (0.092 R)
• M42: 20,791,710 km (0.115 R)
• M43: 22,534,226 km (0.098 R)
• M44: 23,375,864 km (0.069 R)
• M45: 23,470,111 km (0.09 R)
• M46: 24,514,005 km (0.107 R)
• M47: 25,379,428 km (0.078 R)
• M48: 27,041,012 km (0.095 R)
• M49: 27,437,147 km (0.1 R)
• M50: 28,737,452 km (0.087 R)
• M51: 29,141,665 km (0.089 R)
• M52: 29,649,550 km (0.093 R)
• M53: 33,285,227 km (0.092 R)
• M54: 34,135,691 km (0.098 R)
• M55: 34,456,578 km (0.096 R)
• M56: 35,316,916 km (0.075 R)
• M57: 38,494,374 km (0.114 R)
• M58: 39,835,519 km (0.119 R)
• M59: 40,738,193 km (0.118 R)
• M60: 40,964,983 km (0.092 R)
• M61: 41,419,611 km (0.115 R)
• M62: 41,761,742 km (0.086 R)
• M63: 42,334,103 km (0.049 R)
• M64: 43,139,538 km (0.101 R)
• M65: 43,370,667 km (0.106 R)
• M66: 45,234,058 km (0.116 R)
• M67: 49,763,133 km (0.105 R)
• M68: 52,697,047 km (0.036 R)
• M69: 54,684,006 km (0.082 R)
• M70: 55,059,197 km (0.115 R)
• M71: 55,560,799 km (0.102 R)
• M72: 59,371,356 km (0.067 R)
• M73: 59,499,860 km (0.077 R)
• M74: 60,401,786 km (0.117 R)
• M75: 62,088,502 km (0.082 R)
• M76: 63,527,933 km (0.105 R)
• M77: 64,581,550 km (0.096 R)
• M78: 64,713,645 km (0.048 R)
• M79: 66,039,830 km (0.059 R)
• M80: 66,172,823 km (0.11 R)
• M81: 66,973,321 km (0.034 R)
• M82: 68,449,254 km (0.119 R)
• M83: 70,751,266 km (0.116 R)
• M84: 71,160,117 km (0.107 R)
• M85: 72,254,126 km (0.096 R)
• M86: 72,940,780 km (0.102 R)
• M87: 76,825,837 km (0.097 R)
• M88: 77,948,120 km (0.064 R)
• M89: 79,217,159 km (0.043 R)
• M90: 79,500,048 km (0.042 R)
• M91: 81,775,582 km (0.051 R)
• M92: 83,784,232 km (0.103 R)
• M93: 84,216,720 km (0.097 R)
• M94: 85,518,670 km (0.105 R)
• M95: 95,869,945 km (0.099 R)
• M96: 99,508,614 km (0.116 R)
• M97: 99,661,204 km (0.091 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 178 - 16,519 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit