🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.58 AU - 0.72 AU

Year: 344 Days

Day: 36.1 Hours

Environment

Temp: -131 °C

Axial Tilt: 1.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 29,665,338 km

• M1: 98,884 km (0.071 R)
• M2: 785,389 km (0.091 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 939.2

Radius: 13.5

Gravity: 5.15 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.55 AU - 0.83 AU

Year: 376 Days

Day: 5.9 Hours

Environment

Temp: -142 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 29,665,338 km

• M1: 167,998 km (0.116 R)
• M2: 273,166 km (0.069 R)
• M3: 373,995 km (0.037 R)
• M4: 560,693 km (0.066 R)
• M5: 652,696 km (0.106 R)
• M6: 750,981 km (0.103 R)
• M7: 872,305 km (0.084 R)
• M8: 1,065,586 km (0.073 R)
• M9: 1,175,241 km (0.092 R)
• M10: 1,269,039 km (0.07 R)
• M11: 1,360,293 km (0.096 R)
• M12: 1,454,091 km (0.074 R)
• M13: 1,539,362 km (0.055 R)
• M14: 1,653,954 km (0.112 R)
• M15: 1,765,853 km (0.089 R)
• M16: 1,868,926 km (0.068 R)
• M17: 1,974,243 km (0.079 R)
• M18: 2,148,076 km (0.086 R)
• M19: 2,339,711 km (0.113 R)
• M20: 2,582,508 km (0.086 R)
• M21: 2,667,629 km (0.103 R)
• M22: 2,766,813 km (0.072 R)
• M23: 2,867,492 km (0.1 R)
• M24: 2,976,100 km (0.073 R)
• M25: 3,176,860 km (0.115 R)
• M26: 3,303,570 km (0.118 R)
• M27: 3,504,330 km (0.033 R)
• M28: 3,635,527 km (0.085 R)
• M29: 3,783,330 km (0.04 R)
• M30: 3,903,008 km (0.043 R)
• M31: 4,001,145 km (0.117 R)
• M32: 4,100,178 km (0.097 R)
• M33: 4,200,110 km (0.119 R)
• M34: 4,449,489 km (0.101 R)
• M35: 4,576,049 km (0.082 R)
• M36: 4,743,898 km (0.112 R)
• M37: 4,848,916 km (0.09 R)
• M38: 5,135,545 km (0.116 R)
• M39: 5,580,300 km (0.052 R)
• M40: 5,674,247 km (0.068 R)
• M41: 5,785,847 km (0.114 R)
• M42: 5,950,405 km (0.03 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 63

Radius: 12.3

Gravity: 0.42 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.74 AU - 1.08 AU

Year: 569 Days

Day: 6.8 Hours

Environment

Temp: -144 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 29,665,338 km

• M1: 153,039 km (0.11 R)
• M2: 232,625 km (0.084 R)
• M3: 309,368 km (0.037 R)
• M4: 484,996 km (0.101 R)
• M5: 566,677 km (0.114 R)
• M6: 656,585 km (0.108 R)
• M7: 760,256 km (0.07 R)
• M8: 853,306 km (0.095 R)
• M9: 950,694 km (0.089 R)
• M10: 1,073,514 km (0.062 R)
• M11: 1,151,305 km (0.08 R)
• M12: 1,332,917 km (0.099 R)
• M13: 1,468,752 km (0.119 R)
• M14: 1,552,676 km (0.065 R)
• M15: 1,784,403 km (0.095 R)
• M16: 1,862,942 km (0.086 R)
• M17: 2,113,968 km (0.08 R)
• M18: 2,274,037 km (0.11 R)
• M19: 2,359,607 km (0.059 R)
• M20: 2,521,771 km (0.092 R)
• M21: 2,619,160 km (0.067 R)
• M22: 2,713,556 km (0.107 R)
• M23: 2,826,502 km (0.095 R)
• M24: 2,981,186 km (0.05 R)
• M25: 3,088,897 km (0.092 R)
• M26: 3,202,591 km (0.043 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 20.6

Radius: 8.3

Gravity: 0.3 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.58 AU - 1.62 AU

Year: 1328 Days

Day: 7.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 29,665,338 km

• M1: 113,844 km (0.119 R)
• M2: 177,722 km (0.108 R)
• M3: 235,317 km (0.061 R)
• M4: 288,425 km (0.047 R)
• M5: 365,617 km (0.063 R)
• M6: 420,968 km (0.109 R)
• M7: 492,925 km (0.076 R)
• M8: 621,280 km (0.111 R)
• M9: 674,686 km (0.058 R)
• M10: 793,168 km (0.114 R)
• M11: 858,393 km (0.117 R)
• M12: 929,003 km (0.072 R)
• M13: 1,123,630 km (0.117 R)
• M14: 1,209,050 km (0.116 R)
• M15: 1,343,239 km (0.115 R)
• M16: 1,430,305 km (0.112 R)
• M17: 1,753,885 km (0.088 R)
• M18: 1,933,253 km (0.089 R)
• M19: 1,986,959 km (0.053 R)
• M20: 2,137,155 km (0.084 R)
• M21: 2,276,880 km (0.043 R)
• M22: 2,352,726 km (0.075 R)
• M23: 2,605,097 km (0.085 R)
• M24: 2,779,828 km (0.117 R)
• M25: 2,881,554 km (0.046 R)
• M26: 3,031,152 km (0.088 R)
• M27: 3,268,414 km (0.115 R)
• M28: 3,375,826 km (0.087 R)
• M29: 3,539,037 km (0.109 R)
• M30: 3,594,089 km (0.042 R)
• M31: 3,710,626 km (0.053 R)
• M32: 3,828,359 km (0.085 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 745.5

Radius: 12.1

Gravity: 5.09 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 4.05 AU - 5.69 AU

Year: 7050 Days

Day: 8 Hours

Environment

Temp: -225 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 29,665,338 km

• M1: 173,234 km (0.081 R)
• M2: 461,659 km (0.088 R)
• M3: 546,930 km (0.119 R)
• M4: 1,030,879 km (0.078 R)
• M5: 1,131,708 km (0.032 R)
• M6: 1,218,475 km (0.062 R)
• M7: 1,628,373 km (0.046 R)
• M8: 2,016,280 km (0.069 R)
• M9: 2,210,309 km (0.077 R)
• M10: 2,501,725 km (0.099 R)
• M11: 2,687,227 km (0.111 R)
• M12: 2,877,515 km (0.095 R)
• M13: 3,171,325 km (0.119 R)
• M14: 4,220,006 km (0.097 R)
• M15: 5,160,229 km (0.115 R)
• M16: 5,608,723 km (0.108 R)
• M17: 6,038,817 km (0.097 R)
• M18: 6,865,645 km (0.088 R)
• M19: 6,963,332 km (0.119 R)
• M20: 7,127,142 km (0.1 R)
• M21: 7,965,937 km (0.075 R)
• M22: 8,102,969 km (0.068 R)
• M23: 8,310,162 km (0.034 R)
• M24: 8,519,150 km (0.064 R)
• M25: 8,729,784 km (0.106 R)
• M26: 9,263,998 km (0.04 R)
• M27: 9,444,413 km (0.112 R)
• M28: 9,589,672 km (0.111 R)
• M29: 10,029,789 km (0.09 R)
• M30: 10,664,683 km (0.033 R)
• M31: 11,274,144 km (0.081 R)
• M32: 11,351,038 km (0.07 R)
• M33: 12,407,498 km (0.118 R)
• M34: 12,646,406 km (0.113 R)
• M35: 13,210,090 km (0.056 R)
• M36: 13,332,013 km (0.035 R)
• M37: 14,071,026 km (0.094 R)
• M38: 14,613,169 km (0.112 R)
• M39: 14,781,317 km (0.104 R)
• M40: 15,289,650 km (0.094 R)
• M41: 15,674,715 km (0.054 R)
• M42: 15,803,818 km (0.072 R)
• M43: 16,062,922 km (0.106 R)
• M44: 16,585,617 km (0.113 R)
• M45: 17,025,434 km (0.094 R)
• M46: 18,186,912 km (0.079 R)
• M47: 18,277,419 km (0.096 R)
• M48: 18,413,254 km (0.065 R)
• M49: 18,640,493 km (0.058 R)
• M50: 19,373,971 km (0.111 R)
• M51: 20,397,819 km (0.107 R)
• M52: 20,680,110 km (0.109 R)
• M53: 20,821,780 km (0.117 R)
• M54: 21,487,041 km (0.073 R)
• M55: 21,774,269 km (0.101 R)
• M56: 23,180,489 km (0.118 R)
• M57: 23,327,694 km (0.114 R)
• M58: 24,068,203 km (0.095 R)
• M59: 24,316,685 km (0.04 R)
• M60: 24,416,317 km (0.082 R)
• M61: 26,284,346 km (0.078 R)
• M62: 27,209,758 km (0.096 R)
• M63: 27,365,041 km (0.104 R)
• M64: 27,989,014 km (0.107 R)
• M65: 28,355,229 km (0.106 R)
• M66: 28,617,773 km (0.102 R)
• M67: 28,986,682 km (0.06 R)
• M68: 29,357,086 km (0.057 R)
• M69: 29,463,301 km (0.113 R)
• M70: 29,675,879 km (0.069 R)
• M71: 30,639,289 km (0.086 R)
• M72: 30,800,706 km (0.043 R)
• M73: 31,287,198 km (0.11 R)
• M74: 31,776,084 km (0.044 R)
• M75: 32,431,921 km (0.096 R)
• M76: 32,706,433 km (0.08 R)
• M77: 33,036,895 km (0.097 R)
• M78: 33,423,904 km (0.093 R)
• M79: 33,590,257 km (0.094 R)
• M80: 34,258,361 km (0.049 R)
• M81: 34,370,111 km (0.102 R)
• M82: 35,043,301 km (0.055 R)
• M83: 36,916,865 km (0.026 R)
• M84: 37,491,022 km (0.115 R)
• M85: 37,779,147 km (0.077 R)
• M86: 38,706,355 km (0.068 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 208.7

Radius: 13.3

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 4.67 AU - 5.41 AU

Year: 7423 Days

Day: 12.5 Hours

Environment

Temp: -225 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 29,665,338 km

• M1: 195,674 km (0.061 R)
• M2: 715,975 km (0.055 R)
• M3: 874,848 km (0.116 R)
• M4: 959,222 km (0.105 R)
• M5: 1,257,669 km (0.11 R)
• M6: 1,425,518 km (0.094 R)
• M7: 1,601,146 km (0.115 R)
• M8: 1,894,507 km (0.081 R)
• M9: 2,586,398 km (0.091 R)
• M10: 2,969,667 km (0.101 R)
• M11: 3,082,614 km (0.119 R)
• M12: 3,588,853 km (0.098 R)
• M13: 3,810,856 km (0.047 R)
• M14: 4,332,654 km (0.098 R)
• M15: 4,899,480 km (0.086 R)
• M16: 5,033,669 km (0.088 R)
• M17: 6,247,656 km (0.058 R)
• M18: 6,344,745 km (0.103 R)
• M19: 6,862,653 km (0.034 R)
• M20: 7,139,409 km (0.067 R)
• M21: 7,574,439 km (0.082 R)
• M22: 8,203,199 km (0.113 R)
• M23: 8,336,341 km (0.115 R)
• M24: 8,985,596 km (0.119 R)
• M25: 10,132,114 km (0.042 R)
• M26: 10,650,022 km (0.086 R)
• M27: 10,970,909 km (0.098 R)
• M28: 11,117,815 km (0.072 R)
• M29: 11,532,500 km (0.053 R)
• M30: 11,681,799 km (0.097 R)
• M31: 12,255,357 km (0.114 R)
• M32: 13,681,772 km (0.098 R)
• M33: 13,998,770 km (0.071 R)
• M34: 14,996,887 km (0.089 R)
• M35: 15,653,173 km (0.098 R)
• M36: 16,285,224 km (0.079 R)
• M37: 16,587,562 km (0.105 R)
• M38: 16,722,648 km (0.066 R)
• M39: 17,437,277 km (0.095 R)
• M40: 17,677,681 km (0.091 R)
• M41: 18,650,367 km (0.105 R)
• M42: 19,249,506 km (0.102 R)
• M43: 19,462,533 km (0.104 R)
• M44: 20,502,837 km (0.087 R)
• M45: 21,194,278 km (0.097 R)
• M46: 23,238,683 km (0.115 R)
• M47: 23,997,593 km (0.113 R)
• M48: 24,188,629 km (0.086 R)
• M49: 24,418,561 km (0.085 R)
• M50: 25,151,292 km (0.068 R)
• M51: 25,617,887 km (0.067 R)
• M52: 26,047,981 km (0.055 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 104.1

Radius: 7.2

Gravity: 2.01 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 6.33 AU - 7.93 AU

Year: 12489 Days

Day: 16.4 Hours

Environment

Temp: -224 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 29,665,338 km

• M1: 94,396 km (0.103 R)
• M2: 258,804 km (0.09 R)
• M3: 696,976 km (0.076 R)
• M4: 1,010,833 km (0.075 R)
• M5: 1,212,940 km (0.077 R)
• M6: 1,655,450 km (0.112 R)
• M7: 1,739,524 km (0.074 R)
• M8: 1,894,358 km (0.104 R)
• M9: 2,310,689 km (0.103 R)
• M10: 2,442,933 km (0.028 R)
• M11: 2,675,558 km (0.059 R)
• M12: 2,834,730 km (0.118 R)
• M13: 4,215,818 km (0.106 R)
• M14: 5,418,285 km (0.114 R)
• M15: 5,518,815 km (0.096 R)
• M16: 6,292,535 km (0.065 R)
• M17: 6,611,478 km (0.082 R)
• M18: 6,772,894 km (0.031 R)
• M19: 6,908,430 km (0.035 R)
• M20: 7,017,636 km (0.105 R)
• M21: 7,072,389 km (0.104 R)
• M22: 7,182,343 km (0.106 R)
• M23: 8,721,556 km (0.117 R)
• M24: 8,839,589 km (0.067 R)
• M25: 9,467,600 km (0.101 R)
• M26: 9,619,293 km (0.06 R)
• M27: 9,802,400 km (0.08 R)
• M28: 10,609,032 km (0.112 R)
• M29: 10,734,994 km (0.071 R)
• M30: 11,923,698 km (0.079 R)
• M31: 13,458,872 km (0.081 R)
• M32: 14,843,699 km (0.09 R)
• M33: 14,984,620 km (0.089 R)
• M34: 15,767,765 km (0.091 R)
• M35: 16,418,516 km (0.106 R)
• M36: 16,673,879 km (0.065 R)
• M37: 17,708,798 km (0.055 R)
• M38: 17,895,795 km (0.101 R)
• M39: 18,650,217 km (0.062 R)
• M40: 19,299,621 km (0.05 R)
• M41: 20,034,147 km (0.11 R)
• M42: 20,307,163 km (0.088 R)
• M43: 23,471,756 km (0.05 R)
• M44: 24,007,017 km (0.114 R)
• M45: 24,255,500 km (0.12 R)
• M46: 24,713,119 km (0.109 R)
• M47: 27,043,854 km (0.057 R)
• M48: 27,952,063 km (0.037 R)
• M49: 29,046,371 km (0.059 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: 375 - 14,613 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit