🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 0.46 AU - 0.55 AU

Year: 128 Days

Day: 35.6 Hours

Environment

Temp: 199 °C

Axial Tilt: 23.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 87,116,132 km

• M1: 62,981 km (0.117 R)
• M2: 407,654 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 2.66 AU - 3.35 AU

Year: 1888 Days

Day: 23.5 Hours

Environment

Temp: -92 °C

Axial Tilt: 20.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 843.8

Radius: 14.5

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 4.35 AU - 6.09 AU

Year: 4334 Days

Day: 7.7 Hours

Environment

Temp: -141 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 87,116,132 km

• M1: 181,313 km (0.076 R)
• M2: 289,023 km (0.036 R)
• M3: 405,560 km (0.109 R)
• M4: 527,183 km (0.051 R)
• M5: 721,959 km (0.099 R)
• M6: 829,819 km (0.032 R)
• M7: 1,091,466 km (0.094 R)
• M8: 1,306,139 km (0.095 R)
• M9: 1,488,499 km (0.075 R)
• M10: 1,778,569 km (0.058 R)
• M11: 2,230,504 km (0.036 R)
• M12: 2,376,811 km (0.11 R)
• M13: 2,545,557 km (0.052 R)
• M14: 2,641,001 km (0.092 R)
• M15: 2,835,777 km (0.118 R)
• M16: 3,157,413 km (0.087 R)
• M17: 3,364,606 km (0.094 R)
• M18: 3,597,829 km (0.09 R)
• M19: 4,170,340 km (0.117 R)
• M20: 5,674,696 km (0.089 R)
• M21: 5,978,978 km (0.087 R)
• M22: 6,210,705 km (0.036 R)
• M23: 6,736,392 km (0.118 R)
• M24: 7,140,157 km (0.075 R)
• M25: 7,358,869 km (0.041 R)
• M26: 7,524,324 km (0.085 R)
• M27: 8,084,718 km (0.106 R)
• M28: 8,198,412 km (0.094 R)
• M29: 8,341,428 km (0.114 R)
• M30: 8,687,747 km (0.095 R)
• M31: 8,804,283 km (0.072 R)
• M32: 8,921,419 km (0.043 R)
• M33: 9,097,944 km (0.069 R)
• M34: 9,305,436 km (0.032 R)
• M35: 9,424,815 km (0.084 R)
• M36: 9,785,646 km (0.114 R)
• M37: 10,490,251 km (0.096 R)
• M38: 11,242,878 km (0.071 R)
• M39: 11,338,172 km (0.099 R)
• M40: 12,143,158 km (0.079 R)
• M41: 12,371,744 km (0.082 R)
• M42: 12,470,179 km (0.059 R)
• M43: 13,033,116 km (0.112 R)
• M44: 13,233,727 km (0.115 R)
• M45: 14,771,144 km (0.094 R)
• M46: 15,260,928 km (0.081 R)
• M47: 15,649,583 km (0.078 R)
• M48: 15,970,021 km (0.086 R)
• M49: 17,530,776 km (0.047 R)
• M50: 19,139,851 km (0.091 R)
• M51: 19,368,137 km (0.065 R)
• M52: 19,635,618 km (0.102 R)
• M53: 20,212,916 km (0.113 R)
• M54: 20,678,764 km (0.1 R)
• M55: 21,700,218 km (0.079 R)
• M56: 22,017,815 km (0.108 R)
• M57: 22,497,276 km (0.095 R)
• M58: 23,751,504 km (0.115 R)
• M59: 24,366,501 km (0.099 R)
• M60: 24,820,980 km (0.038 R)
• M61: 25,361,477 km (0.117 R)
• M62: 25,486,840 km (0.115 R)
• M63: 27,092,025 km (0.038 R)
• M64: 27,605,744 km (0.089 R)
• M65: 28,122,605 km (0.12 R)
• M66: 28,773,206 km (0.09 R)
• M67: 29,428,893 km (0.085 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 197.7

Radius: 12.8

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 6.04 AU - 9.8 AU

Year: 8101 Days

Day: 6.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 87,116,132 km

• M1: 199,713 km (0.052 R)
• M2: 294,409 km (0.097 R)
• M3: 455,974 km (0.082 R)
• M4: 581,637 km (0.086 R)
• M5: 790,026 km (0.025 R)
• M6: 910,453 km (0.085 R)
• M7: 1,090,269 km (0.106 R)
• M8: 1,268,440 km (0.089 R)
• M9: 1,623,586 km (0.063 R)
• M10: 1,733,241 km (0.056 R)
• M11: 1,894,358 km (0.077 R)
• M12: 2,197,144 km (0.051 R)
• M13: 2,425,729 km (0.113 R)
• M14: 2,533,889 km (0.066 R)
• M15: 3,080,071 km (0.045 R)
• M16: 3,296,838 km (0.112 R)
• M17: 3,376,873 km (0.11 R)
• M18: 3,518,692 km (0.074 R)
• M19: 3,600,671 km (0.102 R)
• M20: 4,323,079 km (0.096 R)
• M21: 4,499,605 km (0.037 R)
• M22: 4,588,765 km (0.098 R)
• M23: 4,701,113 km (0.047 R)
• M24: 4,837,098 km (0.104 R)
• M25: 4,928,651 km (0.032 R)
• M26: 5,206,305 km (0.059 R)
• M27: 5,418,136 km (0.094 R)
• M28: 5,608,723 km (0.1 R)
• M29: 5,753,235 km (0.051 R)
• M30: 6,318,565 km (0.052 R)
• M31: 6,979,040 km (0.119 R)
• M32: 7,265,221 km (0.048 R)
• M33: 7,822,173 km (0.08 R)
• M34: 9,005,493 km (0.096 R)
• M35: 9,951,250 km (0.051 R)
• M36: 10,958,642 km (0.103 R)
• M37: 11,079,368 km (0.106 R)
• M38: 11,200,542 km (0.056 R)
• M39: 11,627,943 km (0.095 R)
• M40: 12,154,079 km (0.085 R)
• M41: 13,746,548 km (0.05 R)
• M42: 14,699,936 km (0.053 R)
• M43: 14,799,867 km (0.089 R)
• M44: 15,000,178 km (0.071 R)
• M45: 15,100,708 km (0.11 R)
• M46: 15,201,537 km (0.114 R)
• M47: 15,572,989 km (0.054 R)
• M48: 16,497,204 km (0.098 R)
• M49: 16,670,439 km (0.037 R)
• M50: 17,018,553 km (0.112 R)
• M51: 18,255,727 km (0.095 R)
• M52: 19,266,261 km (0.069 R)
• M53: 19,485,123 km (0.052 R)
• M54: 20,331,996 km (0.112 R)
• M55: 21,190,838 km (0.11 R)
• M56: 21,757,365 km (0.112 R)
• M57: 21,871,358 km (0.074 R)
• M58: 22,023,499 km (0.114 R)
• M59: 23,098,659 km (0.079 R)
• M60: 23,837,972 km (0.086 R)
• M61: 24,190,873 km (0.084 R)
• M62: 24,348,400 km (0.107 R)
• M63: 24,585,064 km (0.082 R)
• M64: 25,220,256 km (0.114 R)
• M65: 25,981,410 km (0.081 R)
• M66: 27,362,348 km (0.066 R)
• M67: 27,485,467 km (0.085 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 689.3

Radius: 4.7

Gravity: 31.2 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 16.15 AU - 16.91 AU

Year: 24425 Days

Day: 21.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 87,116,132 km

• M1: 342,579 km (0.097 R)
• M2: 556,803 km (0.099 R)
• M3: 604,226 km (0.047 R)
• M4: 703,409 km (0.084 R)
• M5: 807,829 km (0.082 R)
• M6: 1,090,718 km (0.069 R)
• M7: 1,338,003 km (0.118 R)
• M8: 1,705,416 km (0.052 R)
• M9: 2,140,147 km (0.109 R)
• M10: 2,729,264 km (0.086 R)
• M11: 3,321,522 km (0.062 R)
• M12: 3,409,335 km (0.077 R)
• M13: 3,632,236 km (0.094 R)
• M14: 3,722,743 km (0.105 R)
• M15: 4,045,276 km (0.108 R)
• M16: 4,865,222 km (0.119 R)
• M17: 5,015,269 km (0.086 R)
• M18: 5,371,012 km (0.118 R)
• M19: 5,787,642 km (0.09 R)
• M20: 7,268,512 km (0.085 R)
• M21: 7,325,509 km (0.105 R)
• M22: 7,962,197 km (0.076 R)
• M23: 10,486,811 km (0.027 R)
• M24: 10,875,466 km (0.081 R)
• M25: 11,202,936 km (0.097 R)
• M26: 11,733,559 km (0.03 R)
• M27: 12,340,179 km (0.084 R)
• M28: 12,476,462 km (0.036 R)
• M29: 12,957,120 km (0.059 R)
• M30: 14,867,036 km (0.112 R)
• M31: 15,523,023 km (0.077 R)
• M32: 16,862,971 km (0.116 R)
• M33: 17,470,339 km (0.115 R)
• M34: 20,050,303 km (0.092 R)
• M35: 21,753,026 km (0.101 R)
• M36: 23,248,855 km (0.082 R)
• M37: 23,924,290 km (0.106 R)
• M38: 24,094,083 km (0.12 R)
• M39: 25,727,692 km (0.08 R)
• M40: 27,307,895 km (0.036 R)
• M41: 28,648,740 km (0.073 R)
• M42: 30,193,937 km (0.103 R)
• M43: 30,745,654 km (0.059 R)
• M44: 31,486,612 km (0.095 R)
• M45: 34,700,423 km (0.113 R)
• M46: 35,085,338 km (0.046 R)
• M47: 35,665,329 km (0.117 R)
• M48: 35,762,418 km (0.043 R)
• M49: 36,345,999 km (0.039 R)
• M50: 36,932,872 km (0.103 R)
• M51: 37,129,294 km (0.077 R)
• M52: 37,424,301 km (0.084 R)
• M53: 39,913,759 km (0.086 R)
• M54: 40,823,015 km (0.114 R)
• M55: 41,534,951 km (0.088 R)
• M56: 41,636,977 km (0.114 R)
• M57: 41,739,003 km (0.04 R)
• M58: 41,943,503 km (0.081 R)
• M59: 43,074,164 km (0.09 R)
• M60: 44,214,698 km (0.088 R)
• M61: 44,945,783 km (0.083 R)
• M62: 46,419,770 km (0.117 R)
• M63: 46,737,666 km (0.055 R)
• M64: 47,056,309 km (0.072 R)
• M65: 51,701,772 km (0.064 R)
• M66: 52,031,336 km (0.116 R)
• M67: 53,467,326 km (0.041 R)
• M68: 58,308,912 km (0.099 R)
• M69: 60,145,824 km (0.073 R)
• M70: 60,261,313 km (0.08 R)
• M71: 62,351,794 km (0.073 R)
• M72: 66,603,665 km (0.104 R)
• M73: 67,801,196 km (0.104 R)
• M74: 69,126,633 km (0.089 R)
• M75: 69,732,055 km (0.069 R)
• M76: 71,436,274 km (0.079 R)
• M77: 71,680,867 km (0.075 R)
• M78: 72,416,290 km (0.111 R)
• M79: 74,637,519 km (0.041 R)
• M80: 75,134,184 km (0.076 R)
• M81: 76,505,548 km (0.092 R)
• M82: 76,630,612 km (0.104 R)
• M83: 77,633,815 km (0.119 R)
• M84: 80,287,532 km (0.118 R)
• M85: 81,178,836 km (0.105 R)
• M86: 81,306,293 km (0.098 R)
• M87: 82,842,514 km (0.119 R)
• M88: 83,228,027 km (0.042 R)
• M89: 83,743,093 km (0.115 R)
• M90: 84,388,308 km (0.077 R)
• M91: 84,517,561 km (0.075 R)
• M92: 85,423,975 km (0.106 R)
• M93: 85,553,825 km (0.074 R)
• M94: 86,855,028 km (0.093 R)

Kuiper Belt

Range: 30.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 445 - 19,037 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit