🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.45 AU - 0.67 AU

Year: 275 Days

Day: 28.2 Hours

Environment

Temp: -126 °C

Axial Tilt: 29 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,204,813 km

• M1: 795,412 km (0.106 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 458.2

Radius: 10.9

Gravity: 3.86 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.88 AU - 0.9 AU

Year: 551 Days

Day: 7.4 Hours

Environment

Temp: -158 °C

Axial Tilt: 178.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 31,204,813 km

• M1: 149,897 km (0.089 R)
• M2: 231,578 km (0.108 R)
• M3: 328,816 km (0.119 R)
• M4: 459,714 km (0.084 R)
• M5: 540,497 km (0.092 R)
• M6: 654,341 km (0.089 R)
• M7: 727,046 km (0.073 R)
• M8: 802,892 km (0.097 R)
• M9: 949,498 km (0.107 R)
• M10: 1,028,785 km (0.075 R)
• M11: 1,105,528 km (0.078 R)
• M12: 1,296,266 km (0.089 R)
• M13: 1,647,821 km (0.085 R)
• M14: 1,716,037 km (0.119 R)
• M15: 1,814,323 km (0.025 R)
• M16: 1,920,537 km (0.076 R)
• M17: 2,028,996 km (0.046 R)
• M18: 2,102,448 km (0.062 R)
• M19: 2,176,799 km (0.111 R)
• M20: 2,309,193 km (0.064 R)
• M21: 2,431,265 km (0.111 R)
• M22: 2,555,580 km (0.118 R)
• M23: 2,648,481 km (0.103 R)
• M24: 2,742,727 km (0.065 R)
• M25: 2,851,635 km (0.088 R)
• M26: 2,927,481 km (0.063 R)
• M27: 3,010,956 km (0.069 R)
• M28: 3,116,423 km (0.111 R)
• M29: 3,223,236 km (0.106 R)
• M30: 3,352,937 km (0.109 R)
• M31: 3,565,665 km (0.061 R)
• M32: 3,782,881 km (0.099 R)
• M33: 3,874,136 km (0.116 R)
• M34: 3,958,360 km (0.12 R)
• M35: 4,159,868 km (0.086 R)
• M36: 4,238,407 km (0.044 R)
• M37: 4,309,466 km (0.097 R)
• M38: 4,388,753 km (0.053 R)
• M39: 4,484,795 km (0.098 R)
• M40: 4,638,132 km (0.117 R)
• M41: 4,793,265 km (0.046 R)
• M42: 4,883,772 km (0.111 R)
• M43: 5,041,598 km (0.116 R)
• M44: 5,268,987 km (0.082 R)
• M45: 5,388,067 km (0.09 R)
• M46: 5,456,582 km (0.079 R)
• M47: 5,629,218 km (0.096 R)
• M48: 5,742,314 km (0.12 R)
• M49: 5,838,655 km (0.097 R)
• M50: 6,041,809 km (0.047 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 126.6

Radius: 12.2

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.91 AU - 1.03 AU

Year: 627 Days

Day: 9.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 31,204,813 km

• M1: 154,086 km (0.098 R)
• M2: 245,789 km (0.086 R)
• M3: 324,478 km (0.099 R)
• M4: 402,867 km (0.119 R)
• M5: 501,302 km (0.098 R)
• M6: 604,226 km (0.08 R)
• M7: 683,812 km (0.095 R)
• M8: 797,357 km (0.076 R)
• M9: 882,927 km (0.093 R)
• M10: 1,023,399 km (0.057 R)
• M11: 1,129,165 km (0.077 R)
• M12: 1,215,034 km (0.054 R)
• M13: 1,299,108 km (0.082 R)
• M14: 1,456,784 km (0.101 R)
• M15: 1,546,842 km (0.097 R)
• M16: 1,660,985 km (0.105 R)
• M17: 1,860,848 km (0.096 R)
• M18: 2,006,556 km (0.08 R)
• M19: 2,284,659 km (0.087 R)
• M20: 2,370,079 km (0.082 R)
• M21: 2,528,653 km (0.07 R)
• M22: 2,617,215 km (0.08 R)
• M23: 2,813,487 km (0.104 R)
• M24: 2,932,567 km (0.101 R)
• M25: 3,036,837 km (0.044 R)
• M26: 3,136,768 km (0.115 R)
• M27: 3,243,431 km (0.06 R)
• M28: 3,345,756 km (0.089 R)
• M29: 3,443,294 km (0.074 R)
• M30: 3,594,388 km (0.106 R)
• M31: 3,765,528 km (0.103 R)
• M32: 3,981,847 km (0.093 R)
• M33: 4,073,251 km (0.064 R)
• M34: 4,208,487 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 187.9

Radius: 12.5

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.05 AU - 1.29 AU

Year: 830 Days

Day: 11.9 Hours

Environment

Temp: -170 °C

Axial Tilt: 85.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 31,204,813 km

• M1: 236,065 km (0.093 R)
• M2: 327,171 km (0.102 R)
• M3: 407,505 km (0.108 R)
• M4: 528,230 km (0.119 R)
• M5: 614,698 km (0.107 R)
• M6: 796,309 km (0.098 R)
• M7: 907,461 km (0.069 R)
• M8: 1,137,243 km (0.11 R)
• M9: 1,350,570 km (0.091 R)
• M10: 1,449,155 km (0.112 R)
• M11: 1,528,890 km (0.1 R)
• M12: 1,822,700 km (0.093 R)
• M13: 1,961,976 km (0.064 R)
• M14: 2,074,773 km (0.103 R)
• M15: 2,171,563 km (0.054 R)
• M16: 2,338,364 km (0.116 R)
• M17: 2,483,923 km (0.082 R)
• M18: 2,744,523 km (0.092 R)
• M19: 2,837,872 km (0.06 R)
• M20: 3,200,946 km (0.052 R)
• M21: 3,299,531 km (0.12 R)
• M22: 3,470,671 km (0.075 R)
• M23: 3,844,366 km (0.103 R)
• M24: 3,971,823 km (0.095 R)
• M25: 4,100,777 km (0.07 R)
• M26: 4,300,789 km (0.071 R)
• M27: 4,879,434 km (0.097 R)
• M28: 5,124,475 km (0.067 R)
• M29: 5,323,440 km (0.071 R)
• M30: 5,482,762 km (0.109 R)
• M31: 5,686,365 km (0.095 R)
• M32: 5,840,750 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 102.3

Radius: 9.5

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 2.16 AU - 2.8 AU

Year: 2562 Days

Day: 13.5 Hours

Environment

Temp: -204 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 31,204,813 km

• M1: 124,017 km (0.109 R)
• M2: 278,551 km (0.096 R)
• M3: 351,854 km (0.104 R)
• M4: 498,161 km (0.073 R)
• M5: 598,990 km (0.119 R)
• M6: 689,646 km (0.096 R)
• M7: 822,639 km (0.119 R)
• M8: 886,068 km (0.101 R)
• M9: 991,385 km (0.06 R)
• M10: 1,288,187 km (0.105 R)
• M11: 1,493,585 km (0.111 R)
• M12: 1,564,644 km (0.113 R)
• M13: 1,709,904 km (0.11 R)
• M14: 1,817,764 km (0.096 R)
• M15: 1,893,909 km (0.114 R)
• M16: 1,953,748 km (0.12 R)
• M17: 2,173,059 km (0.098 R)
• M18: 2,272,092 km (0.075 R)
• M19: 2,363,497 km (0.115 R)
• M20: 2,493,497 km (0.119 R)
• M21: 2,722,083 km (0.106 R)
• M22: 2,809,598 km (0.114 R)
• M23: 3,189,427 km (0.098 R)
• M24: 3,375,078 km (0.045 R)
• M25: 3,437,759 km (0.083 R)
• M26: 3,564,468 km (0.107 R)
• M27: 3,920,511 km (0.057 R)
• M28: 4,019,695 km (0.091 R)
• M29: 4,153,286 km (0.118 R)
• M30: 4,220,605 km (0.091 R)
• M31: 4,288,223 km (0.056 R)
• M32: 4,504,990 km (0.095 R)
• M33: 4,702,011 km (0.071 R)
• M34: 4,973,082 km (0.059 R)
• M35: 5,032,622 km (0.072 R)
• M36: 5,273,624 km (0.077 R)
• M37: 5,766,699 km (0.108 R)
• M38: 5,879,795 km (0.099 R)
• M39: 5,968,207 km (0.119 R)
• M40: 6,261,718 km (0.047 R)
• M41: 6,757,336 km (0.089 R)
• M42: 6,969,765 km (0.117 R)
• M43: 7,197,902 km (0.027 R)
• M44: 7,373,978 km (0.076 R)
• M45: 7,647,892 km (0.072 R)
• M46: 7,855,384 km (0.107 R)
• M47: 8,022,784 km (0.084 R)
• M48: 8,134,983 km (0.099 R)
• M49: 8,261,991 km (0.117 R)
• M50: 8,375,237 km (0.08 R)
• M51: 8,532,015 km (0.116 R)
• M52: 8,617,885 km (0.037 R)
• M53: 8,935,331 km (0.061 R)
• M54: 9,124,872 km (0.063 R)
• M55: 9,404,021 km (0.096 R)
• M56: 9,686,013 km (0.096 R)
• M57: 10,031,285 km (0.078 R)
• M58: 10,212,897 km (0.118 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 325.3

Radius: 12.8

Gravity: 1.99 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 4.81 AU - 5.45 AU

Year: 7622 Days

Day: 11.9 Hours

Environment

Temp: -214 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 31,204,813 km

• M1: 246,986 km (0.107 R)
• M2: 407,505 km (0.067 R)
• M3: 746,493 km (0.067 R)
• M4: 861,684 km (0.119 R)
• M5: 1,200,373 km (0.068 R)
• M6: 1,785,451 km (0.11 R)
• M7: 2,053,680 km (0.109 R)
• M8: 2,296,926 km (0.064 R)
• M9: 2,873,775 km (0.047 R)
• M10: 3,406,493 km (0.114 R)
• M11: 4,251,272 km (0.08 R)
• M12: 5,517,618 km (0.071 R)
• M13: 5,621,738 km (0.116 R)
• M14: 5,726,457 km (0.108 R)
• M15: 5,991,096 km (0.118 R)
• M16: 6,286,851 km (0.095 R)
• M17: 6,422,985 km (0.078 R)
• M18: 6,560,016 km (0.092 R)
• M19: 6,670,419 km (0.086 R)
• M20: 6,865,046 km (0.052 R)
• M21: 7,061,618 km (0.116 R)
• M22: 7,203,137 km (0.113 R)
• M23: 7,489,019 km (0.063 R)
• M24: 7,866,305 km (0.052 R)
• M25: 8,220,253 km (0.117 R)
• M26: 9,220,315 km (0.087 R)
• M27: 9,593,412 km (0.119 R)
• M28: 10,548,146 km (0.11 R)
• M29: 11,168,379 km (0.091 R)
• M30: 11,300,474 km (0.044 R)
• M31: 11,599,669 km (0.084 R)
• M32: 12,926,154 km (0.118 R)
• M33: 13,413,992 km (0.08 R)
• M34: 13,660,230 km (0.081 R)
• M35: 14,014,628 km (0.058 R)
• M36: 14,551,834 km (0.082 R)
• M37: 15,315,232 km (0.073 R)
• M38: 16,129,044 km (0.115 R)
• M39: 16,541,336 km (0.098 R)
• M40: 16,956,919 km (0.112 R)
• M41: 17,490,983 km (0.115 R)
• M42: 17,644,620 km (0.075 R)
• M43: 17,760,110 km (0.082 R)
• M44: 19,522,672 km (0.058 R)
• M45: 19,602,407 km (0.061 R)
• M46: 19,881,856 km (0.12 R)
• M47: 20,082,467 km (0.077 R)
• M48: 20,364,309 km (0.068 R)
• M49: 20,687,890 km (0.085 R)
• M50: 21,054,105 km (0.118 R)
• M51: 21,422,565 km (0.107 R)
• M52: 21,628,112 km (0.108 R)
• M53: 21,793,119 km (0.113 R)
• M54: 22,623,985 km (0.107 R)
• M55: 22,917,347 km (0.11 R)
• M56: 23,043,308 km (0.116 R)
• M57: 23,465,324 km (0.114 R)
• M58: 23,549,996 km (0.085 R)
• M59: 23,889,882 km (0.102 R)
• M60: 24,531,358 km (0.114 R)
• M61: 24,660,311 km (0.033 R)
• M62: 25,178,668 km (0.118 R)
• M63: 25,787,831 km (0.051 R)
• M64: 28,679,109 km (0.117 R)
• M65: 29,269,571 km (0.112 R)
• M66: 29,680,816 km (0.088 R)
• M67: 30,093,856 km (0.114 R)
• M68: 30,186,008 km (0.107 R)
• M69: 30,740,268 km (0.12 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 265 - 20,018 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit