🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.5 AU - 0.74 AU

Year: 178 Days

Day: 30.6 Hours

Environment

Temp: 192 °C

Axial Tilt: 16.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.01 AU - 1.09 AU

Year: 393 Days

Day: 41.5 Hours

Environment

Temp: 35 °C

Axial Tilt: 17.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.22 AU - 1.26 AU

Year: 504 Days

Day: 19.6 Hours

Environment

Temp: 4 °C

Axial Tilt: 26.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 35,247,567 km

• M1: 815,159 km (0.079 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 1.87 AU - 2.11 AU

Year: 1025 Days

Day: 17.1 Hours

Environment

Temp: -59 °C

Axial Tilt: 23.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.85 AU - 2.95 AU

Year: 1358 Days

Day: 38.4 Hours

Environment

Temp: -91 °C

Axial Tilt: 1.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,247,567 km

• M1: 418,874 km (0.109 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 2.27 AU - 3.33 AU

Year: 1711 Days

Day: 17.6 Hours

Environment

Temp: -87 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 277.2

Radius: 11.4

Gravity: 2.13 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 4.97 AU - 8.15 AU

Year: 6137 Days

Day: 12.5 Hours

Environment

Temp: -158 °C

Axial Tilt: 59.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 35,247,567 km

• M1: 150,795 km (0.102 R)
• M2: 274,063 km (0.118 R)
• M3: 506,688 km (0.1 R)
• M4: 761,603 km (0.102 R)
• M5: 840,740 km (0.112 R)
• M6: 1,108,969 km (0.098 R)
• M7: 1,200,224 km (0.109 R)
• M8: 1,307,785 km (0.107 R)
• M9: 1,461,272 km (0.111 R)
• M10: 1,740,870 km (0.09 R)
• M11: 1,895,106 km (0.058 R)
• M12: 2,005,808 km (0.106 R)
• M13: 3,229,519 km (0.074 R)
• M14: 3,459,152 km (0.099 R)
• M15: 3,654,526 km (0.113 R)
• M16: 4,036,151 km (0.106 R)
• M17: 4,388,454 km (0.117 R)
• M18: 4,990,585 km (0.055 R)
• M19: 5,100,839 km (0.086 R)
• M20: 5,391,358 km (0.106 R)
• M21: 5,802,752 km (0.113 R)
• M22: 6,153,260 km (0.115 R)
• M23: 6,510,799 km (0.12 R)
• M24: 6,655,759 km (0.11 R)
• M25: 6,899,603 km (0.101 R)
• M26: 7,047,406 km (0.075 R)
• M27: 7,246,222 km (0.091 R)
• M28: 7,598,375 km (0.045 R)
• M29: 7,725,683 km (0.12 R)
• M30: 7,827,858 km (0.098 R)
• M31: 8,795,008 km (0.069 R)
• M32: 8,901,821 km (0.084 R)
• M33: 9,009,083 km (0.061 R)
• M34: 9,716,830 km (0.072 R)
• M35: 9,855,059 km (0.109 R)
• M36: 10,217,385 km (0.104 R)
• M37: 10,386,131 km (0.118 R)
• M38: 11,301,371 km (0.108 R)
• M39: 11,505,123 km (0.078 R)
• M40: 11,916,218 km (0.104 R)
• M41: 13,793,971 km (0.081 R)
• M42: 14,513,836 km (0.102 R)
• M43: 15,213,804 km (0.095 R)
• M44: 15,664,991 km (0.073 R)
• M45: 15,827,156 km (0.071 R)
• M46: 15,957,306 km (0.093 R)
• M47: 16,120,517 km (0.061 R)
• M48: 16,481,497 km (0.102 R)
• M49: 16,911,740 km (0.05 R)
• M50: 17,749,189 km (0.117 R)
• M51: 17,952,343 km (0.077 R)
• M52: 18,224,162 km (0.113 R)
• M53: 19,674,065 km (0.108 R)
• M54: 19,849,094 km (0.061 R)
• M55: 20,059,878 km (0.058 R)
• M56: 20,483,688 km (0.058 R)
• M57: 20,625,657 km (0.076 R)
• M58: 21,628,262 km (0.114 R)
• M59: 22,720,027 km (0.11 R)
• M60: 23,866,994 km (0.115 R)
• M61: 24,203,440 km (0.1 R)
• M62: 24,767,872 km (0.11 R)
• M63: 24,994,812 km (0.037 R)
• M64: 25,298,496 km (0.093 R)
• M65: 25,603,376 km (0.119 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 362.8

Radius: 12.6

Gravity: 2.29 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 8.05 AU - 8.39 AU

Year: 8608 Days

Day: 13.5 Hours

Environment

Temp: -159 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 35,247,567 km

• M1: 241,002 km (0.055 R)
• M2: 320,439 km (0.076 R)
• M3: 683,064 km (0.113 R)
• M4: 1,068,727 km (0.12 R)
• M5: 1,311,525 km (0.06 R)
• M6: 1,448,706 km (0.114 R)
• M7: 1,590,824 km (0.05 R)
• M8: 1,775,428 km (0.069 R)
• M9: 1,928,317 km (0.071 R)
• M10: 2,166,028 km (0.058 R)
• M11: 2,350,781 km (0.116 R)
• M12: 2,714,304 km (0.116 R)
• M13: 2,914,167 km (0.112 R)
• M14: 3,027,263 km (0.061 R)
• M15: 3,118,966 km (0.062 R)
• M16: 4,136,680 km (0.069 R)
• M17: 4,445,450 km (0.094 R)
• M18: 4,602,678 km (0.098 R)
• M19: 5,897,298 km (0.073 R)
• M20: 6,041,510 km (0.072 R)
• M21: 6,362,697 km (0.068 R)
• M22: 6,961,088 km (0.108 R)
• M23: 7,083,010 km (0.064 R)
• M24: 7,328,800 km (0.069 R)
• M25: 7,546,315 km (0.094 R)
• M26: 7,734,509 km (0.104 R)
• M27: 8,211,577 km (0.079 R)
• M28: 8,928,899 km (0.034 R)
• M29: 9,328,474 km (0.1 R)
• M30: 9,530,581 km (0.093 R)
• M31: 9,734,184 km (0.119 R)
• M32: 10,007,798 km (0.095 R)
• M33: 10,773,440 km (0.073 R)
• M34: 11,056,479 km (0.12 R)
• M35: 11,163,292 km (0.039 R)
• M36: 11,306,158 km (0.107 R)
• M37: 11,449,772 km (0.081 R)
• M38: 11,847,703 km (0.073 R)
• M39: 11,957,059 km (0.103 R)
• M40: 12,323,873 km (0.08 R)
• M41: 12,508,626 km (0.049 R)
• M42: 12,768,926 km (0.065 R)
• M43: 13,789,782 km (0.057 R)
• M44: 14,368,127 km (0.081 R)
• M45: 15,033,389 km (0.076 R)
• M46: 15,949,227 km (0.068 R)
• M47: 16,150,885 km (0.115 R)
• M48: 16,515,755 km (0.059 R)
• M49: 16,760,497 km (0.074 R)
• M50: 17,377,737 km (0.103 R)
• M51: 17,709,845 km (0.118 R)
• M52: 18,128,120 km (0.113 R)
• M53: 18,507,351 km (0.096 R)
• M54: 20,093,836 km (0.067 R)
• M55: 20,267,968 km (0.078 R)
• M56: 20,530,064 km (0.091 R)
• M57: 20,661,560 km (0.103 R)
• M58: 21,057,695 km (0.078 R)
• M59: 21,857,595 km (0.084 R)
• M60: 21,991,934 km (0.047 R)
• M61: 22,126,423 km (0.113 R)
• M62: 22,712,697 km (0.057 R)
• M63: 23,395,461 km (0.095 R)
• M64: 23,762,425 km (0.117 R)
• M65: 24,177,409 km (0.118 R)
• M66: 24,316,386 km (0.113 R)
• M67: 24,455,512 km (0.095 R)
• M68: 26,193,540 km (0.118 R)
• M69: 26,431,550 km (0.117 R)
• M70: 27,825,503 km (0.056 R)
• M71: 28,116,920 km (0.103 R)
• M72: 28,458,302 km (0.1 R)
• M73: 28,653,827 km (0.046 R)
• M74: 28,948,235 km (0.12 R)
• M75: 29,936,329 km (0.095 R)
• M76: 30,434,640 km (0.119 R)
• M77: 30,584,686 km (0.111 R)
• M78: 31,641,595 km (0.104 R)
• M79: 32,302,070 km (0.067 R)
• M80: 32,506,121 km (0.1 R)
• M81: 33,120,969 km (0.107 R)
• M82: 35,093,267 km (0.108 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 146.5

Radius: 9.8

Gravity: 1.53 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 10.87 AU - 11.47 AU

Year: 13635 Days

Day: 15 Hours

Environment

Temp: -183 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 35,247,567 km

• M1: 186,399 km (0.119 R)
• M2: 351,854 km (0.052 R)
• M3: 468,391 km (0.101 R)
• M4: 574,905 km (0.073 R)
• M5: 1,438,533 km (0.064 R)
• M6: 2,182,932 km (0.103 R)
• M7: 2,412,266 km (0.062 R)
• M8: 2,476,144 km (0.097 R)
• M9: 2,605,696 km (0.067 R)
• M10: 3,310,900 km (0.119 R)
• M11: 3,550,556 km (0.065 R)
• M12: 4,148,947 km (0.09 R)
• M13: 4,778,605 km (0.09 R)
• M14: 5,298,308 km (0.061 R)
• M15: 6,659,948 km (0.111 R)
• M16: 7,301,722 km (0.072 R)
• M17: 7,488,869 km (0.087 R)
• M18: 8,285,179 km (0.106 R)
• M19: 8,415,030 km (0.063 R)
• M20: 8,974,675 km (0.089 R)
• M21: 12,391,940 km (0.116 R)
• M22: 13,028,179 km (0.115 R)
• M23: 13,483,705 km (0.057 R)
• M24: 14,021,659 km (0.067 R)
• M25: 14,410,314 km (0.063 R)
• M26: 14,566,644 km (0.093 R)
• M27: 14,684,377 km (0.1 R)
• M28: 14,802,410 km (0.053 R)
• M29: 14,881,248 km (0.079 R)
• M30: 15,237,890 km (0.108 R)
• M31: 15,477,246 km (0.047 R)
• M32: 15,919,158 km (0.082 R)
• M33: 16,121,415 km (0.086 R)
• M34: 16,243,187 km (0.098 R)
• M35: 16,446,790 km (0.105 R)
• M36: 18,827,490 km (0.1 R)
• M37: 20,737,706 km (0.067 R)
• M38: 20,914,530 km (0.063 R)
• M39: 22,075,260 km (0.049 R)
• M40: 22,527,195 km (0.067 R)
• M41: 23,947,926 km (0.063 R)
• M42: 24,133,278 km (0.048 R)
• M43: 24,645,651 km (0.116 R)
• M44: 25,114,491 km (0.115 R)
• M45: 25,255,711 km (0.109 R)
• M46: 25,539,049 km (0.112 R)
• M47: 26,586,833 km (0.055 R)
• M48: 26,682,725 km (0.102 R)
• M49: 27,502,970 km (0.1 R)
• M50: 28,576,634 km (0.076 R)
• M51: 29,465,245 km (0.103 R)
• M52: 30,714,537 km (0.111 R)
• M53: 30,865,631 km (0.118 R)
• M54: 31,016,875 km (0.096 R)
• M55: 31,219,131 km (0.075 R)
• M56: 31,320,259 km (0.089 R)
• M57: 31,675,554 km (0.082 R)
• M58: 31,879,157 km (0.096 R)
• M59: 32,134,221 km (0.102 R)
• M60: 32,646,295 km (0.113 R)
• M61: 32,954,915 km (0.043 R)
• M62: 34,042,791 km (0.082 R)
• M63: 34,303,390 km (0.118 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 431 - 10,714 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit