🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 0.52 AU - 0.62 AU

Year: 153 Days

Day: 12.1 Hours

Environment

Temp: 235 °C

Axial Tilt: 22 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.04 AU - 1.04 AU

Year: 378 Days

Day: 33.2 Hours

Environment

Temp: 37 °C

Axial Tilt: 34.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 37,387,877 km

• M1: 334,202 km (0.108 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.03 AU - 1.61 AU

Year: 541 Days

Day: 21.4 Hours

Environment

Temp: 1 °C

Axial Tilt: 24.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Gas Giant

Semi-Major Axis: 5.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 499.9

Radius: 12.4

Gravity: 3.25 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 4.83 AU - 6.47 AU

Year: 4787 Days

Day: 10.8 Hours

Environment

Temp: -144 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 37,387,877 km

• M1: 169,644 km (0.071 R)
• M2: 277,205 km (0.063 R)
• M3: 511,475 km (0.068 R)
• M4: 640,428 km (0.054 R)
• M5: 839,543 km (0.075 R)
• M6: 1,022,053 km (0.11 R)
• M7: 1,191,397 km (0.075 R)
• M8: 1,370,616 km (0.119 R)
• M9: 1,978,282 km (0.05 R)
• M10: 2,175,901 km (0.113 R)
• M11: 2,363,048 km (0.073 R)
• M12: 3,183,443 km (0.12 R)
• M13: 3,416,367 km (0.084 R)
• M14: 3,817,139 km (0.103 R)
• M15: 3,940,408 km (0.088 R)
• M16: 4,106,761 km (0.115 R)
• M17: 4,533,115 km (0.098 R)
• M18: 4,707,695 km (0.047 R)
• M19: 5,018,560 km (0.068 R)
• M20: 5,131,207 km (0.03 R)
• M21: 5,405,121 km (0.091 R)
• M22: 5,497,572 km (0.062 R)
• M23: 5,872,464 km (0.059 R)
• M24: 6,279,969 km (0.068 R)
• M25: 6,425,977 km (0.086 R)
• M26: 7,046,658 km (0.084 R)
• M27: 7,816,788 km (0.108 R)
• M28: 8,079,631 km (0.106 R)
• M29: 8,532,913 km (0.114 R)
• M30: 8,613,696 km (0.114 R)
• M31: 8,994,572 km (0.069 R)
• M32: 9,548,084 km (0.058 R)
• M33: 9,772,631 km (0.045 R)
• M34: 10,198,386 km (0.08 R)
• M35: 10,514,486 km (0.099 R)
• M36: 11,333,834 km (0.067 R)
• M37: 11,691,223 km (0.097 R)
• M38: 11,931,477 km (0.08 R)
• M39: 12,203,895 km (0.102 R)
• M40: 12,447,740 km (0.089 R)
• M41: 12,785,681 km (0.092 R)
• M42: 13,033,266 km (0.083 R)
• M43: 13,785,893 km (0.118 R)
• M44: 13,880,887 km (0.097 R)
• M45: 14,231,395 km (0.092 R)
• M46: 14,359,600 km (0.101 R)
• M47: 14,488,105 km (0.098 R)
• M48: 14,584,745 km (0.113 R)
• M49: 14,908,625 km (0.032 R)
• M50: 15,267,510 km (0.086 R)
• M51: 16,833,052 km (0.065 R)
• M52: 17,172,788 km (0.071 R)
• M53: 18,379,445 km (0.103 R)
• M54: 19,222,728 km (0.042 R)
• M55: 19,435,456 km (0.077 R)
• M56: 19,791,948 km (0.047 R)
• M57: 20,114,481 km (0.036 R)
• M58: 20,258,394 km (0.073 R)
• M59: 20,475,012 km (0.067 R)
• M60: 20,728,580 km (0.05 R)
• M61: 21,312,311 km (0.084 R)
• M62: 21,642,922 km (0.084 R)
• M63: 22,645,228 km (0.077 R)
• M64: 22,757,576 km (0.052 R)
• M65: 23,624,645 km (0.039 R)
• M66: 24,005,073 km (0.103 R)
• M67: 24,771,911 km (0.099 R)
• M68: 24,849,104 km (0.108 R)
• M69: 25,080,981 km (0.062 R)
• M70: 25,898,234 km (0.116 R)
• M71: 26,133,252 km (0.115 R)
• M72: 26,408,512 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 535.2

Radius: 10.9

Gravity: 4.5 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 6.53 AU - 7.91 AU

Year: 6915 Days

Day: 5.1 Hours

Environment

Temp: -157 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 37,387,877 km

• M1: 164,857 km (0.1 R)
• M2: 442,211 km (0.089 R)
• M3: 579,093 km (0.07 R)
• M4: 692,339 km (0.045 R)
• M5: 913,594 km (0.065 R)
• M6: 1,158,336 km (0.093 R)
• M7: 1,407,267 km (0.084 R)
• M8: 1,564,943 km (0.029 R)
• M9: 1,655,300 km (0.047 R)
• M10: 1,766,003 km (0.094 R)
• M11: 2,014,635 km (0.068 R)
• M12: 2,233,945 km (0.082 R)
• M13: 2,357,064 km (0.08 R)
• M14: 2,440,390 km (0.058 R)
• M15: 2,609,884 km (0.062 R)
• M16: 3,397,667 km (0.111 R)
• M17: 3,635,677 km (0.109 R)
• M18: 3,978,256 km (0.106 R)
• M19: 4,203,999 km (0.092 R)
• M20: 4,773,668 km (0.103 R)
• M21: 5,121,633 km (0.113 R)
• M22: 5,450,449 km (0.113 R)
• M23: 6,773,343 km (0.096 R)
• M24: 6,983,079 km (0.112 R)
• M25: 7,378,317 km (0.079 R)
• M26: 7,749,768 km (0.115 R)
• M27: 8,254,362 km (0.081 R)
• M28: 8,834,951 km (0.043 R)
• M29: 9,595,955 km (0.079 R)
• M30: 9,967,407 km (0.093 R)
• M31: 11,039,425 km (0.093 R)
• M32: 11,180,346 km (0.095 R)
• M33: 11,894,377 km (0.114 R)
• M34: 12,075,241 km (0.058 R)
• M35: 12,329,857 km (0.113 R)
• M36: 12,992,874 km (0.095 R)
• M37: 13,291,322 km (0.105 R)
• M38: 13,932,947 km (0.104 R)
• M39: 14,200,129 km (0.085 R)
• M40: 14,856,116 km (0.119 R)
• M41: 15,325,105 km (0.091 R)
• M42: 15,640,308 km (0.111 R)
• M43: 15,997,697 km (0.081 R)
• M44: 16,680,013 km (0.099 R)
• M45: 17,004,491 km (0.111 R)
• M46: 17,577,151 km (0.088 R)
• M47: 17,700,719 km (0.09 R)
• M48: 18,073,068 km (0.12 R)
• M49: 18,281,159 km (0.081 R)
• M50: 18,657,547 km (0.081 R)
• M51: 18,867,732 km (0.119 R)
• M52: 19,036,479 km (0.025 R)
• M53: 19,759,336 km (0.094 R)
• M54: 20,318,233 km (0.101 R)
• M55: 20,534,552 km (0.069 R)
• M56: 21,407,455 km (0.113 R)
• M57: 21,583,532 km (0.107 R)
• M58: 21,892,751 km (0.081 R)
• M59: 23,279,822 km (0.075 R)
• M60: 24,787,470 km (0.066 R)
• M61: 24,879,771 km (0.102 R)
• M62: 25,576,299 km (0.089 R)
• M63: 25,669,798 km (0.033 R)
• M64: 26,562,299 km (0.089 R)
• M65: 26,846,235 km (0.113 R)
• M66: 26,988,653 km (0.076 R)
• M67: 27,704,329 km (0.058 R)
• M68: 27,896,263 km (0.115 R)
• M69: 28,619,718 km (0.041 R)
• M70: 29,545,131 km (0.097 R)
• M71: 29,790,172 km (0.11 R)
• M72: 31,125,632 km (0.115 R)
• M73: 31,375,161 km (0.092 R)
• M74: 31,675,404 km (0.085 R)
• M75: 32,430,126 km (0.069 R)
• M76: 34,008,533 km (0.056 R)
• M77: 34,162,619 km (0.11 R)
• M78: 34,368,465 km (0.03 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 608.9

Radius: 11.1

Gravity: 4.94 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 7.39 AU - 7.59 AU

Year: 7307 Days

Day: 5.6 Hours

Environment

Temp: -165 °C

Axial Tilt: 166.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 37,387,877 km

• M1: 147,504 km (0.056 R)
• M2: 351,256 km (0.099 R)
• M3: 481,855 km (0.104 R)
• M4: 685,457 km (0.034 R)
• M5: 842,685 km (0.099 R)
• M6: 918,531 km (0.119 R)
• M7: 1,012,778 km (0.115 R)
• M8: 1,246,001 km (0.084 R)
• M9: 1,423,573 km (0.116 R)
• M10: 1,705,865 km (0.112 R)
• M11: 2,026,902 km (0.066 R)
• M12: 2,110,228 km (0.073 R)
• M13: 2,703,084 km (0.047 R)
• M14: 2,841,612 km (0.084 R)
• M15: 2,911,923 km (0.102 R)
• M16: 2,982,682 km (0.098 R)
• M17: 3,126,147 km (0.075 R)
• M18: 3,444,790 km (0.088 R)
• M19: 3,825,666 km (0.101 R)
• M20: 3,981,847 km (0.028 R)
• M21: 4,408,649 km (0.109 R)
• M22: 4,545,083 km (0.092 R)
• M23: 4,850,262 km (0.117 R)
• M24: 5,190,747 km (0.082 R)
• M25: 5,335,109 km (0.105 R)
• M26: 6,045,848 km (0.062 R)
• M27: 6,505,263 km (0.109 R)
• M28: 7,588,202 km (0.086 R)
• M29: 8,487,585 km (0.072 R)
• M30: 8,795,008 km (0.025 R)
• M31: 8,898,231 km (0.077 R)
• M32: 9,561,548 km (0.101 R)
• M33: 10,204,819 km (0.059 R)
• M34: 10,568,192 km (0.047 R)
• M35: 10,898,953 km (0.113 R)
• M36: 11,721,592 km (0.051 R)
• M37: 13,228,940 km (0.094 R)
• M38: 13,784,845 km (0.11 R)
• M39: 14,470,004 km (0.068 R)
• M40: 15,915,717 km (0.11 R)
• M41: 16,379,471 km (0.113 R)
• M42: 16,464,293 km (0.103 R)
• M43: 16,762,292 km (0.066 R)
• M44: 17,841,192 km (0.117 R)
• M45: 18,015,922 km (0.058 R)
• M46: 19,523,719 km (0.04 R)
• M47: 19,929,578 km (0.108 R)
• M48: 20,475,161 km (0.038 R)
• M49: 20,749,823 km (0.083 R)
• M50: 21,302,737 km (0.119 R)
• M51: 22,848,083 km (0.053 R)
• M52: 23,037,922 km (0.078 R)
• M53: 23,180,489 km (0.114 R)
• M54: 23,323,505 km (0.065 R)
• M55: 23,610,284 km (0.106 R)
• M56: 24,187,433 km (0.116 R)
• M57: 24,720,599 km (0.067 R)
• M58: 26,442,770 km (0.098 R)
• M59: 26,592,218 km (0.084 R)
• M60: 27,343,499 km (0.096 R)
• M61: 27,645,986 km (0.047 R)
• M62: 27,746,964 km (0.081 R)
• M63: 28,509,016 km (0.115 R)
• M64: 30,157,435 km (0.077 R)
• M65: 30,940,729 km (0.032 R)
• M66: 31,942,437 km (0.052 R)
• M67: 32,687,434 km (0.077 R)
• M68: 34,520,457 km (0.096 R)
• M69: 35,065,890 km (0.112 R)
• M70: 35,175,396 km (0.082 R)
• M71: 35,339,804 km (0.094 R)
• M72: 36,110,233 km (0.116 R)
• M73: 36,275,988 km (0.117 R)

Kuiper Belt

Range: 30.8 - 52.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 236 - 13,716 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit