🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.51 AU - 0.69 AU

Year: 169 Days

Day: 43 Hours

Environment

Temp: 220 °C

Axial Tilt: 86.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 57,089,438 km

• M1: 82,428 km (0.1 R)
• M2: 151,842 km (0.047 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.21 AU - 1.31 AU

Year: 514 Days

Day: 36.6 Hours

Environment

Temp: 9 °C

Axial Tilt: 32.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 57,089,438 km

• M1: 55,501 km (0.081 R)
• M2: 482,154 km (0.098 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 2.12 AU - 2.62 AU

Year: 1326 Days

Day: 34.1 Hours

Environment

Temp: -72 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 2.25 AU - 2.59 AU

Year: 1368 Days

Day: 21.9 Hours

Environment

Temp: -75 °C

Axial Tilt: 48.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 2.39 AU - 2.99 AU

Year: 1603 Days

Day: 31.8 Hours

Environment

Temp: -82 °C

Axial Tilt: 25.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,089,438 km

• M1: 1,404,724 km (0.075 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 3.31 AU - 3.79 AU

Year: 2431 Days

Day: 23.3 Hours

Environment

Temp: -123 °C

Axial Tilt: 28.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,089,438 km

• M1: 522,994 km (0.103 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 365.4

Radius: 13.3

Gravity: 2.07 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 3.73 AU - 6.19 AU

Year: 4015 Days

Day: 6.9 Hours

Environment

Temp: -127 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 57,089,438 km

• M1: 166,054 km (0.089 R)
• M2: 253,419 km (0.101 R)
• M3: 352,602 km (0.058 R)
• M4: 587,920 km (0.061 R)
• M5: 751,131 km (0.099 R)
• M6: 889,808 km (0.057 R)
• M7: 1,126,622 km (0.109 R)
• M8: 1,324,390 km (0.035 R)
• M9: 1,521,410 km (0.086 R)
• M10: 1,945,072 km (0.1 R)
• M11: 2,360,954 km (0.044 R)
• M12: 2,511,000 km (0.035 R)
• M13: 2,836,525 km (0.116 R)
• M14: 3,143,051 km (0.084 R)
• M15: 3,258,690 km (0.11 R)
• M16: 3,614,434 km (0.062 R)
• M17: 3,876,380 km (0.051 R)
• M18: 3,982,894 km (0.06 R)
• M19: 4,235,265 km (0.079 R)
• M20: 4,642,770 km (0.061 R)
• M21: 4,775,014 km (0.079 R)
• M22: 4,870,458 km (0.114 R)
• M23: 5,899,242 km (0.089 R)
• M24: 7,037,084 km (0.093 R)
• M25: 7,189,524 km (0.118 R)
• M26: 7,608,847 km (0.099 R)
• M27: 8,036,248 km (0.092 R)
• M28: 8,425,352 km (0.094 R)
• M29: 8,797,252 km (0.113 R)
• M30: 9,008,933 km (0.102 R)
• M31: 9,150,902 km (0.093 R)
• M32: 9,389,211 km (0.114 R)
• M33: 9,509,189 km (0.081 R)
• M34: 9,653,700 km (0.069 R)
• M35: 9,847,729 km (0.094 R)
• M36: 10,190,308 km (0.06 R)
• M37: 10,338,410 km (0.078 R)
• M38: 10,912,417 km (0.12 R)
• M39: 11,089,241 km (0.069 R)
• M40: 11,625,400 km (0.083 R)
• M41: 11,883,606 km (0.094 R)
• M42: 12,196,116 km (0.095 R)
• M43: 12,802,735 km (0.041 R)
• M44: 12,962,506 km (0.05 R)
• M45: 13,096,246 km (0.062 R)
• M46: 13,338,146 km (0.088 R)
• M47: 13,935,640 km (0.07 R)
• M48: 14,265,204 km (0.111 R)
• M49: 14,625,137 km (0.056 R)
• M50: 14,876,162 km (0.079 R)
• M51: 15,524,070 km (0.094 R)
• M52: 15,808,605 km (0.054 R)
• M53: 16,008,917 km (0.075 R)
• M54: 16,209,976 km (0.104 R)
• M55: 16,527,722 km (0.089 R)
• M56: 16,847,413 km (0.077 R)
• M57: 17,081,384 km (0.049 R)
• M58: 17,375,194 km (0.117 R)
• M59: 17,759,661 km (0.073 R)
• M60: 18,326,786 km (0.081 R)
• M61: 18,446,913 km (0.095 R)
• M62: 18,778,572 km (0.094 R)
• M63: 18,960,333 km (0.082 R)
• M64: 19,203,729 km (0.066 R)
• M65: 19,509,358 km (0.054 R)
• M66: 19,693,363 km (0.11 R)
• M67: 20,032,501 km (0.118 R)
• M68: 20,218,302 km (0.056 R)
• M69: 20,311,352 km (0.103 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 391.4

Radius: 8.4

Gravity: 5.55 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 6.31 AU - 7.47 AU

Year: 6573 Days

Day: 6.6 Hours

Environment

Temp: -153 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 57,089,438 km

• M1: 118,332 km (0.078 R)
• M2: 244,892 km (0.113 R)
• M3: 353,201 km (0.089 R)
• M4: 659,427 km (0.106 R)
• M5: 1,365,679 km (0.051 R)
• M6: 1,557,912 km (0.117 R)
• M7: 2,354,670 km (0.118 R)
• M8: 2,664,787 km (0.078 R)
• M9: 2,784,615 km (0.081 R)
• M10: 2,926,434 km (0.106 R)
• M11: 3,091,590 km (0.088 R)
• M12: 3,281,130 km (0.083 R)
• M13: 3,366,700 km (0.063 R)
• M14: 3,561,626 km (0.104 R)
• M15: 3,850,051 km (0.108 R)
• M16: 4,378,580 km (0.096 R)
• M17: 4,808,225 km (0.073 R)
• M18: 5,528,539 km (0.053 R)
• M19: 5,630,565 km (0.094 R)
• M20: 5,733,189 km (0.075 R)
• M21: 6,018,771 km (0.044 R)
• M22: 6,495,988 km (0.04 R)
• M23: 6,820,915 km (0.114 R)
• M24: 6,875,668 km (0.105 R)
• M25: 7,206,877 km (0.075 R)
• M26: 7,262,528 km (0.11 R)
• M27: 7,458,651 km (0.04 R)
• M28: 7,571,447 km (0.093 R)
• M29: 8,289,667 km (0.118 R)
• M30: 8,790,371 km (0.11 R)
• M31: 8,999,359 km (0.075 R)
• M32: 9,575,161 km (0.076 R)
• M33: 10,038,017 km (0.098 R)
• M34: 12,226,784 km (0.115 R)
• M35: 12,293,355 km (0.097 R)
• M36: 12,359,926 km (0.114 R)
• M37: 12,661,515 km (0.086 R)
• M38: 12,728,834 km (0.096 R)
• M39: 13,033,266 km (0.104 R)
• M40: 13,891,658 km (0.093 R)
• M41: 14,768,152 km (0.094 R)
• M42: 15,087,992 km (0.042 R)
• M43: 15,374,323 km (0.061 R)
• M44: 15,482,183 km (0.06 R)
• M45: 15,952,369 km (0.117 R)
• M46: 16,025,074 km (0.1 R)
• M47: 16,134,430 km (0.049 R)
• M48: 17,278,704 km (0.075 R)
• M49: 17,428,302 km (0.104 R)
• M50: 17,540,799 km (0.089 R)
• M51: 18,372,713 km (0.061 R)
• M52: 18,908,872 km (0.037 R)
• M53: 20,311,053 km (0.102 R)
• M54: 20,390,040 km (0.113 R)
• M55: 22,762,513 km (0.104 R)
• M56: 22,926,472 km (0.119 R)
• M57: 23,132,020 km (0.111 R)
• M58: 23,462,182 km (0.111 R)
• M59: 23,918,605 km (0.096 R)
• M60: 24,127,145 km (0.115 R)
• M61: 24,461,945 km (0.097 R)
• M62: 26,030,329 km (0.073 R)
• M63: 26,848,330 km (0.086 R)
• M64: 27,543,661 km (0.104 R)
• M65: 27,674,708 km (0.039 R)
• M66: 28,907,844 km (0.075 R)
• M67: 29,441,759 km (0.111 R)
• M68: 29,575,798 km (0.056 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 489

Radius: 11.2

Gravity: 3.9 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 7.79 AU - 10.05 AU

Year: 9682 Days

Day: 12.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 57,089,438 km

• M1: 194,178 km (0.1 R)
• M2: 314,455 km (0.093 R)
• M3: 401,221 km (0.056 R)
• M4: 486,193 km (0.092 R)
• M5: 768,783 km (0.099 R)
• M6: 1,193,193 km (0.059 R)
• M7: 1,267,543 km (0.06 R)
• M8: 1,663,828 km (0.118 R)
• M9: 1,833,172 km (0.114 R)
• M10: 2,889,184 km (0.1 R)
• M11: 3,172,223 km (0.092 R)
• M12: 3,961,202 km (0.077 R)
• M13: 4,451,285 km (0.025 R)
• M14: 4,658,777 km (0.111 R)
• M15: 4,839,042 km (0.06 R)
• M16: 5,206,754 km (0.083 R)
• M17: 5,300,103 km (0.046 R)
• M18: 5,425,466 km (0.113 R)
• M19: 5,775,375 km (0.082 R)
• M20: 5,936,941 km (0.115 R)
• M21: 6,067,091 km (0.068 R)
• M22: 8,205,443 km (0.064 R)
• M23: 8,754,916 km (0.04 R)
• M24: 9,015,366 km (0.117 R)
• M25: 10,082,896 km (0.117 R)
• M26: 10,277,673 km (0.098 R)
• M27: 10,790,195 km (0.084 R)
• M28: 10,989,460 km (0.079 R)
• M29: 11,069,494 km (0.078 R)
• M30: 11,230,312 km (0.096 R)
• M31: 12,669,593 km (0.077 R)
• M32: 12,837,741 km (0.048 R)
• M33: 14,079,254 km (0.06 R)
• M34: 14,166,320 km (0.035 R)
• M35: 14,560,211 km (0.101 R)
• M36: 14,692,306 km (0.11 R)
• M37: 15,718,248 km (0.11 R)
• M38: 16,262,785 km (0.082 R)
• M39: 17,184,008 km (0.036 R)
• M40: 18,027,591 km (0.059 R)
• M41: 18,359,249 km (0.119 R)
• M42: 19,076,870 km (0.092 R)
• M43: 19,318,022 km (0.064 R)
• M44: 19,657,459 km (0.103 R)
• M45: 20,687,740 km (0.06 R)
• M46: 21,184,405 km (0.034 R)
• M47: 22,037,861 km (0.108 R)
• M48: 22,698,036 km (0.077 R)
• M49: 22,902,536 km (0.097 R)
• M50: 23,313,332 km (0.11 R)
• M51: 23,674,761 km (0.077 R)
• M52: 25,988,740 km (0.066 R)
• M53: 26,256,221 km (0.102 R)
• M54: 26,955,891 km (0.084 R)
• M55: 27,118,354 km (0.075 R)
• M56: 27,661,843 km (0.106 R)
• M57: 27,771,050 km (0.056 R)
• M58: 27,989,762 km (0.117 R)
• M59: 28,484,033 km (0.097 R)
• M60: 28,649,339 km (0.108 R)
• M61: 28,980,997 km (0.076 R)
• M62: 29,258,501 km (0.116 R)
• M63: 29,648,353 km (0.072 R)
• M64: 30,884,780 km (0.119 R)
• M65: 31,509,351 km (0.106 R)
• M66: 31,851,780 km (0.1 R)
• M67: 32,138,111 km (0.102 R)
• M68: 32,655,570 km (0.037 R)
• M69: 33,757,059 km (0.101 R)
• M70: 33,873,745 km (0.111 R)
• M71: 34,400,479 km (0.119 R)
• M72: 34,870,815 km (0.115 R)
• M73: 35,461,876 km (0.096 R)
• M74: 35,699,138 km (0.107 R)
• M75: 36,175,458 km (0.11 R)
• M76: 37,556,246 km (0.101 R)
• M77: 38,649,059 km (0.112 R)
• M78: 39,813,828 km (0.119 R)
• M79: 40,493,301 km (0.073 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 282.7

Radius: 5.2

Gravity: 10.45 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 12.45 AU - 16.71 AU

Year: 20233 Days

Day: 22.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 57,089,438 km

• M1: 121,623 km (0.09 R)
• M2: 406,457 km (0.075 R)
• M3: 487,091 km (0.114 R)
• M4: 902,823 km (0.09 R)
• M5: 1,098,198 km (0.06 R)
• M6: 1,212,640 km (0.102 R)
• M7: 1,379,292 km (0.101 R)
• M8: 1,477,877 km (0.103 R)
• M9: 1,734,438 km (0.085 R)
• M10: 2,676,156 km (0.087 R)
• M11: 3,083,811 km (0.1 R)
• M12: 3,510,912 km (0.107 R)
• M13: 3,544,572 km (0.094 R)
• M14: 4,937,328 km (0.113 R)
• M15: 5,012,875 km (0.11 R)
• M16: 5,631,013 km (0.085 R)
• M17: 6,853,378 km (0.108 R)
• M18: 7,581,171 km (0.036 R)
• M19: 7,976,259 km (0.11 R)
• M20: 8,288,320 km (0.1 R)
• M21: 8,970,188 km (0.113 R)
• M22: 9,859,547 km (0.108 R)
• M23: 11,270,404 km (0.08 R)
• M24: 11,922,950 km (0.1 R)
• M25: 12,743,046 km (0.066 R)
• M26: 13,846,629 km (0.096 R)
• M27: 14,653,560 km (0.087 R)
• M28: 16,594,742 km (0.103 R)
• M29: 17,221,408 km (0.043 R)
• M30: 17,336,149 km (0.041 R)
• M31: 17,797,659 km (0.056 R)
• M32: 19,265,962 km (0.083 R)
• M33: 19,744,077 km (0.067 R)
• M34: 20,833,747 km (0.119 R)
• M35: 22,881,892 km (0.114 R)
• M36: 23,261,123 km (0.065 R)
• M37: 23,961,839 km (0.11 R)
• M38: 25,058,242 km (0.055 R)
• M39: 26,104,978 km (0.096 R)
• M40: 27,232,647 km (0.056 R)
• M41: 27,768,955 km (0.053 R)
• M42: 28,444,090 km (0.074 R)
• M43: 29,604,222 km (0.111 R)
• M44: 33,176,021 km (0.106 R)
• M45: 34,758,317 km (0.059 R)
• M46: 36,291,546 km (0.059 R)
• M47: 36,585,954 km (0.111 R)
• M48: 37,251,665 km (0.099 R)
• M49: 37,995,765 km (0.072 R)
• M50: 39,121,339 km (0.11 R)
• M51: 39,272,283 km (0.092 R)
• M52: 40,029,548 km (0.077 R)
• M53: 40,486,270 km (0.118 R)
• M54: 41,635,780 km (0.119 R)
• M55: 41,944,101 km (0.104 R)
• M56: 42,021,294 km (0.06 R)
• M57: 42,795,762 km (0.117 R)
• M58: 43,809,736 km (0.095 R)
• M59: 44,280,371 km (0.11 R)
• M60: 44,516,437 km (0.053 R)
• M61: 45,623,012 km (0.082 R)
• M62: 45,861,322 km (0.092 R)
• M63: 45,940,908 km (0.072 R)
• M64: 46,339,287 km (0.051 R)
• M65: 47,059,152 km (0.074 R)
• M66: 47,460,672 km (0.111 R)
• M67: 49,322,418 km (0.032 R)
• M68: 53,283,919 km (0.104 R)
• M69: 53,786,269 km (0.11 R)
• M70: 54,542,636 km (0.07 R)
• M71: 56,577,017 km (0.07 R)

Kuiper Belt

Range: 30.2 - 58.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 320 - 14,927 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit