🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.53 AU - 0.75 AU

Year: 184 Days

Day: 21.9 Hours

Environment

Temp: 207 °C

Axial Tilt: 34.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.8 AU - 0.86 AU

Year: 272 Days

Day: 45.3 Hours

Environment

Temp: 111 °C

Axial Tilt: 43 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.08 AU - 1.28 AU

Year: 461 Days

Day: 25.3 Hours

Environment

Temp: 13 °C

Axial Tilt: 29.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.17 AU - 1.21 AU

Year: 467 Days

Day: 15.6 Hours

Environment

Temp: 14 °C

Axial Tilt: 22.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 42,628,764 km

• M1: 436,975 km (0.049 R)
• M2: 567,425 km (0.106 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.4 AU - 1.66 AU

Year: 681 Days

Day: 20.5 Hours

Environment

Temp: -37 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 10.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 502.7

Radius: 10

Gravity: 5.03 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 7.59 AU - 12.65 AU

Year: 11586 Days

Day: 6 Hours

Environment

Temp: -180 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 42,628,764 km

• M1: 128,654 km (0.069 R)
• M2: 371,601 km (0.069 R)
• M3: 548,575 km (0.07 R)
• M4: 1,043,445 km (0.065 R)
• M5: 1,241,363 km (0.075 R)
• M6: 1,387,371 km (0.113 R)
• M7: 1,789,340 km (0.091 R)
• M8: 2,277,328 km (0.044 R)
• M9: 2,563,060 km (0.036 R)
• M10: 2,642,946 km (0.108 R)
• M11: 2,971,313 km (0.105 R)
• M12: 4,033,009 km (0.117 R)
• M13: 4,189,189 km (0.083 R)
• M14: 4,539,697 km (0.046 R)
• M15: 5,269,286 km (0.104 R)
• M16: 5,474,534 km (0.069 R)
• M17: 6,106,286 km (0.09 R)
• M18: 6,540,419 km (0.117 R)
• M19: 7,591,793 km (0.092 R)
• M20: 8,494,466 km (0.088 R)
• M21: 8,978,715 km (0.064 R)
• M22: 9,430,650 km (0.073 R)
• M23: 9,555,265 km (0.054 R)
• M24: 9,638,591 km (0.11 R)
• M25: 10,228,754 km (0.089 R)
• M26: 10,528,249 km (0.081 R)
• M27: 10,743,969 km (0.115 R)
• M28: 11,179,748 km (0.045 R)
• M29: 11,443,938 km (0.029 R)
• M30: 11,710,222 km (0.118 R)
• M31: 12,750,227 km (0.046 R)
• M32: 13,118,836 km (0.075 R)
• M33: 13,444,211 km (0.101 R)
• M34: 13,537,710 km (0.119 R)
• M35: 14,103,040 km (0.104 R)
• M36: 15,159,650 km (0.1 R)
• M37: 15,845,257 km (0.099 R)
• M38: 16,142,059 km (0.116 R)
• M39: 16,490,921 km (0.058 R)
• M40: 16,892,442 km (0.082 R)
• M41: 17,297,403 km (0.105 R)
• M42: 19,369,184 km (0.102 R)
• M43: 19,633,673 km (0.028 R)
• M44: 19,739,888 km (0.069 R)
• M45: 20,219,798 km (0.056 R)
• M46: 21,136,833 km (0.117 R)
• M47: 21,902,175 km (0.058 R)
• M48: 22,732,294 km (0.09 R)
• M49: 23,347,590 km (0.107 R)
• M50: 24,252,208 km (0.119 R)
• M51: 24,423,199 km (0.079 R)
• M52: 25,053,305 km (0.103 R)
• M53: 25,630,753 km (0.101 R)
• M54: 26,096,002 km (0.042 R)
• M55: 26,740,171 km (0.059 R)
• M56: 27,093,670 km (0.107 R)
• M57: 27,330,185 km (0.034 R)
• M58: 28,343,261 km (0.111 R)
• M59: 28,703,792 km (0.098 R)
• M60: 31,022,110 km (0.11 R)
• M61: 31,145,678 km (0.067 R)
• M62: 31,269,545 km (0.072 R)
• M63: 31,642,044 km (0.025 R)
• M64: 31,891,124 km (0.071 R)
• M65: 32,516,892 km (0.101 R)
• M66: 32,579,723 km (0.098 R)
• M67: 33,336,390 km (0.113 R)
• M68: 35,189,010 km (0.098 R)
• M69: 36,551,248 km (0.112 R)
• M70: 37,140,364 km (0.096 R)
• M71: 37,337,385 km (0.025 R)
• M72: 38,460,715 km (0.049 R)
• M73: 40,334,877 km (0.096 R)
• M74: 42,033,411 km (0.077 R)
• M75: 42,375,841 km (0.073 R)
• M76: 42,925,763 km (0.095 R)
• M77: 43,893,810 km (0.11 R)
• M78: 45,359,271 km (0.095 R)
• M79: 46,133,291 km (0.03 R)
• M80: 46,415,881 km (0.043 R)
• M81: 47,124,676 km (0.076 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 11.1

Radius: 14

Gravity: 0.06 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 9.65 AU - 11.35 AU

Year: 12245 Days

Day: 11.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 42,628,764 km

• M1: 204,500 km (0.092 R)
• M2: 660,624 km (0.085 R)
• M3: 1,446,462 km (0.114 R)
• M4: 1,765,853 km (0.106 R)
• M5: 2,227,064 km (0.115 R)
• M6: 2,348,387 km (0.101 R)
• M7: 2,471,955 km (0.056 R)
• M8: 2,784,764 km (0.095 R)
• M9: 2,952,015 km (0.09 R)
• M10: 3,098,322 km (0.096 R)
• M11: 3,372,684 km (0.109 R)
• M12: 3,577,334 km (0.107 R)
• M13: 3,812,651 km (0.114 R)
• M14: 4,107,210 km (0.029 R)
• M15: 4,243,643 km (0.116 R)
• M16: 4,549,122 km (0.095 R)
• M17: 4,661,918 km (0.101 R)
• M18: 4,948,398 km (0.107 R)
• M19: 5,359,194 km (0.11 R)
• M20: 5,463,613 km (0.084 R)
• M21: 5,629,069 km (0.039 R)
• M22: 6,026,999 km (0.111 R)
• M23: 6,402,639 km (0.1 R)
• M24: 7,045,461 km (0.029 R)
• M25: 7,407,937 km (0.086 R)
• M26: 7,709,077 km (0.075 R)
• M27: 8,065,569 km (0.115 R)
• M28: 8,689,392 km (0.076 R)
• M29: 9,007,138 km (0.105 R)
• M30: 9,167,507 km (0.087 R)
• M31: 9,490,938 km (0.054 R)
• M32: 9,763,505 km (0.026 R)
• M33: 11,898,416 km (0.071 R)
• M34: 12,231,870 km (0.101 R)
• M35: 12,488,879 km (0.091 R)
• M36: 12,787,626 km (0.106 R)
• M37: 13,473,682 km (0.051 R)
• M38: 13,636,893 km (0.062 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 165.1

Radius: 4.9

Gravity: 6.88 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 12.01 AU - 14.21 AU

Year: 17083 Days

Day: 15.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 42,628,764 km

• M1: 190,438 km (0.063 R)
• M2: 480,957 km (0.045 R)
• M3: 522,695 km (0.067 R)
• M4: 734,077 km (0.11 R)
• M5: 815,757 km (0.115 R)
• M6: 1,024,147 km (0.026 R)
• M7: 1,060,499 km (0.062 R)
• M8: 1,153,250 km (0.11 R)
• M9: 1,346,979 km (0.058 R)
• M10: 1,764,507 km (0.07 R)
• M11: 1,852,620 km (0.095 R)
• M12: 2,460,137 km (0.036 R)
• M13: 2,633,521 km (0.104 R)
• M14: 2,785,213 km (0.12 R)
• M15: 2,939,897 km (0.11 R)
• M16: 3,257,643 km (0.12 R)
• M17: 3,503,133 km (0.07 R)
• M18: 3,558,634 km (0.081 R)
• M19: 3,642,110 km (0.107 R)
• M20: 4,157,474 km (0.067 R)
• M21: 4,334,299 km (0.092 R)
• M22: 4,634,392 km (0.113 R)
• M23: 5,065,833 km (0.115 R)
• M24: 5,510,138 km (0.057 R)
• M25: 6,950,915 km (0.105 R)
• M26: 7,766,523 km (0.112 R)
• M27: 8,875,193 km (0.099 R)
• M28: 9,217,323 km (0.072 R)
• M29: 9,719,074 km (0.116 R)
• M30: 9,992,988 km (0.113 R)
• M31: 10,071,677 km (0.054 R)
• M32: 10,229,802 km (0.106 R)
• M33: 10,508,353 km (0.039 R)
• M34: 10,951,163 km (0.068 R)
• M35: 11,606,102 km (0.105 R)
• M36: 12,996,614 km (0.091 R)
• M37: 13,515,120 km (0.118 R)
• M38: 13,908,563 km (0.105 R)
• M39: 14,305,596 km (0.115 R)
• M40: 14,527,748 km (0.111 R)
• M41: 14,885,736 km (0.096 R)
• M42: 14,930,765 km (0.062 R)
• M43: 15,110,881 km (0.092 R)
• M44: 15,156,059 km (0.065 R)
• M45: 15,473,506 km (0.067 R)
• M46: 15,564,761 km (0.111 R)
• M47: 16,578,586 km (0.11 R)
• M48: 17,756,519 km (0.107 R)
• M49: 17,995,277 km (0.101 R)
• M50: 18,187,062 km (0.063 R)
• M51: 18,331,424 km (0.1 R)
• M52: 18,961,081 km (0.103 R)
• M53: 19,254,144 km (0.04 R)
• M54: 19,303,062 km (0.117 R)
• M55: 19,647,137 km (0.11 R)
• M56: 20,391,237 km (0.047 R)
• M57: 21,753,625 km (0.105 R)
• M58: 22,009,138 km (0.11 R)
• M59: 22,833,422 km (0.109 R)
• M60: 25,473,675 km (0.112 R)
• M61: 25,796,956 km (0.119 R)
• M62: 26,393,104 km (0.097 R)
• M63: 26,502,011 km (0.112 R)
• M64: 26,720,124 km (0.092 R)
• M65: 27,158,446 km (0.116 R)
• M66: 28,431,524 km (0.084 R)
• M67: 28,543,124 km (0.079 R)
• M68: 28,822,872 km (0.072 R)
• M69: 29,554,256 km (0.055 R)
• M70: 29,723,900 km (0.1 R)
• M71: 30,462,914 km (0.074 R)
• M72: 30,977,979 km (0.101 R)
• M73: 31,150,316 km (0.09 R)
• M74: 31,323,101 km (0.117 R)
• M75: 31,900,848 km (0.046 R)
• M76: 32,365,649 km (0.091 R)
• M77: 32,715,708 km (0.105 R)
• M78: 33,419,716 km (0.1 R)
• M79: 34,544,392 km (0.119 R)
• M80: 34,663,472 km (0.107 R)
• M81: 35,321,104 km (0.057 R)
• M82: 35,501,220 km (0.062 R)
• M83: 36,405,988 km (0.067 R)
• M84: 36,466,575 km (0.087 R)
• M85: 36,891,733 km (0.114 R)
• M86: 36,952,469 km (0.092 R)
• M87: 37,808,019 km (0.096 R)
• M88: 38,115,144 km (0.066 R)
• M89: 38,731,936 km (0.1 R)
• M90: 38,855,653 km (0.088 R)
• M91: 39,289,936 km (0.034 R)
• M92: 39,975,393 km (0.113 R)
• M93: 40,225,671 km (0.099 R)
• M94: 40,288,203 km (0.115 R)
• M95: 40,727,721 km (0.106 R)
• M96: 40,916,514 km (0.109 R)
• M97: 41,991,823 km (0.044 R)
• M98: 42,501,054 km (0.116 R)

Kuiper Belt

Range: 30.5 - 48.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 500 - 16,457 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit