🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.82 AU - 1.24 AU

Year: 388 Days

Day: 29.1 Hours

Environment

Temp: 21 °C

Axial Tilt: 5.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.51 AU - 1.91 AU

Year: 829 Days

Day: 15.8 Hours

Environment

Temp: -65 °C

Axial Tilt: 11.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,782,787 km

• M1: 149,299 km (0.09 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.74 AU - 1.76 AU

Year: 859 Days

Day: 24.2 Hours

Environment

Temp: -53 °C

Axial Tilt: 19.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,782,787 km

• M1: 345,870 km (0.091 R)

Asteroid Belt

Center: 4.27 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 442.5

Radius: 11.2

Gravity: 3.53 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 5.67 AU - 7.91 AU

Year: 6562 Days

Day: 8.2 Hours

Environment

Temp: -157 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 60,782,787 km

• M1: 147,204 km (0.115 R)
• M2: 220,806 km (0.091 R)
• M3: 407,355 km (0.064 R)
• M4: 487,539 km (0.117 R)
• M5: 753,674 km (0.047 R)
• M6: 911,201 km (0.101 R)
• M7: 2,842,210 km (0.098 R)
• M8: 2,946,180 km (0.061 R)
• M9: 3,072,890 km (0.066 R)
• M10: 3,288,012 km (0.036 R)
• M11: 3,755,954 km (0.091 R)
• M12: 4,221,353 km (0.104 R)
• M13: 4,631,251 km (0.044 R)
• M14: 4,729,686 km (0.106 R)
• M15: 5,104,728 km (0.093 R)
• M16: 5,181,023 km (0.094 R)
• M17: 5,257,617 km (0.084 R)
• M18: 5,541,704 km (0.112 R)
• M19: 5,646,272 km (0.116 R)
• M20: 5,751,440 km (0.1 R)
• M21: 6,151,913 km (0.033 R)
• M22: 6,260,222 km (0.072 R)
• M23: 6,369,129 km (0.086 R)
• M24: 6,727,715 km (0.105 R)
• M25: 6,923,539 km (0.11 R)
• M26: 7,435,912 km (0.089 R)
• M27: 7,551,401 km (0.083 R)
• M28: 7,696,661 km (0.058 R)
• M29: 8,019,343 km (0.117 R)
• M30: 8,137,975 km (0.073 R)
• M31: 8,617,735 km (0.101 R)
• M32: 8,922,316 km (0.116 R)
• M33: 9,045,136 km (0.102 R)
• M34: 9,137,737 km (0.114 R)
• M35: 9,323,687 km (0.087 R)
• M36: 9,825,738 km (0.068 R)
• M37: 10,207,960 km (0.104 R)
• M38: 10,400,942 km (0.093 R)
• M39: 10,823,406 km (0.118 R)
• M40: 10,921,692 km (0.114 R)
• M41: 11,086,100 km (0.09 R)
• M42: 11,350,888 km (0.117 R)
• M43: 11,517,540 km (0.044 R)
• M44: 11,718,450 km (0.08 R)
• M45: 11,954,515 km (0.105 R)
• M46: 13,053,162 km (0.108 R)
• M47: 13,685,213 km (0.114 R)
• M48: 13,933,845 km (0.062 R)
• M49: 14,327,437 km (0.048 R)
• M50: 14,724,769 km (0.106 R)
• M51: 15,089,040 km (0.084 R)
• M52: 15,345,750 km (0.112 R)
• M53: 15,752,357 km (0.107 R)
• M54: 16,199,804 km (0.115 R)
• M55: 17,375,194 km (0.111 R)
• M56: 17,682,917 km (0.119 R)
• M57: 19,767,115 km (0.1 R)
• M58: 20,088,451 km (0.067 R)
• M59: 20,654,978 km (0.034 R)
• M60: 21,638,285 km (0.028 R)
• M61: 22,177,286 km (0.067 R)
• M62: 22,594,963 km (0.044 R)
• M63: 23,057,370 km (0.052 R)
• M64: 23,226,416 km (0.094 R)
• M65: 23,906,189 km (0.064 R)
• M66: 24,808,413 km (0.081 R)
• M67: 24,894,881 km (0.095 R)
• M68: 25,155,032 km (0.11 R)
• M69: 25,634,343 km (0.072 R)
• M70: 25,896,887 km (0.096 R)
• M71: 26,823,347 km (0.082 R)
• M72: 27,268,401 km (0.088 R)
• M73: 28,481,939 km (0.054 R)
• M74: 28,981,446 km (0.081 R)
• M75: 29,667,203 km (0.099 R)
• M76: 29,759,056 km (0.101 R)
• M77: 30,127,366 km (0.049 R)
• M78: 30,404,720 km (0.119 R)
• M79: 31,008,198 km (0.119 R)

Asteroid Belt

Center: 8.35 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 9.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 303.2

Radius: 10.8

Gravity: 2.6 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 8.1 AU - 11.72 AU

Year: 11570 Days

Day: 10.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 60,782,787 km

• M1: 208,091 km (0.116 R)
• M2: 283,488 km (0.087 R)
• M3: 408,402 km (0.068 R)
• M4: 543,190 km (0.068 R)
• M5: 1,042,248 km (0.056 R)
• M6: 1,479,972 km (0.051 R)
• M7: 1,638,246 km (0.109 R)
• M8: 1,802,206 km (0.049 R)
• M9: 1,907,522 km (0.115 R)
• M10: 2,535,534 km (0.078 R)
• M11: 2,726,421 km (0.052 R)
• M12: 2,996,445 km (0.102 R)
• M13: 3,378,967 km (0.112 R)
• M14: 3,483,686 km (0.112 R)
• M15: 3,642,708 km (0.083 R)
• M16: 3,858,578 km (0.099 R)
• M17: 4,106,462 km (0.097 R)
• M18: 4,851,908 km (0.105 R)
• M19: 4,970,389 km (0.1 R)
• M20: 5,119,688 km (0.091 R)
• M21: 5,270,632 km (0.101 R)
• M22: 5,607,975 km (0.087 R)
• M23: 6,563,158 km (0.114 R)
• M24: 6,727,416 km (0.094 R)
• M25: 7,568,455 km (0.052 R)
• M26: 8,194,523 km (0.117 R)
• M27: 8,265,133 km (0.112 R)
• M28: 8,513,764 km (0.115 R)
• M29: 8,909,600 km (0.057 R)
• M30: 9,982,068 km (0.052 R)
• M31: 10,475,890 km (0.069 R)
• M32: 10,629,527 km (0.102 R)
• M33: 11,251,256 km (0.045 R)
• M34: 11,685,688 km (0.078 R)
• M35: 12,408,395 km (0.052 R)
• M36: 12,939,318 km (0.118 R)
• M37: 13,062,886 km (0.039 R)
• M38: 13,186,903 km (0.117 R)
• M39: 14,235,285 km (0.056 R)
• M40: 14,834,125 km (0.081 R)
• M41: 15,616,073 km (0.069 R)
• M42: 15,879,664 km (0.112 R)
• M43: 16,724,294 km (0.068 R)
• M44: 16,903,961 km (0.057 R)
• M45: 17,084,226 km (0.104 R)
• M46: 17,265,240 km (0.115 R)
• M47: 18,456,936 km (0.086 R)
• M48: 18,642,587 km (0.078 R)
• M49: 19,015,834 km (0.089 R)
• M50: 19,109,632 km (0.056 R)
• M51: 19,533,144 km (0.06 R)
• M52: 20,102,812 km (0.113 R)
• M53: 21,648,308 km (0.083 R)
• M54: 21,746,145 km (0.045 R)
• M55: 22,633,559 km (0.071 R)
• M56: 23,031,789 km (0.109 R)
• M57: 23,532,792 km (0.041 R)
• M58: 24,088,100 km (0.09 R)
• M59: 24,291,104 km (0.052 R)
• M60: 24,494,707 km (0.04 R)
• M61: 25,160,118 km (0.088 R)
• M62: 25,366,114 km (0.098 R)
• M63: 25,520,948 km (0.067 R)
• M64: 27,033,981 km (0.11 R)
• M65: 27,456,595 km (0.09 R)
• M66: 27,881,303 km (0.08 R)
• M67: 27,987,817 km (0.056 R)
• M68: 28,094,480 km (0.111 R)
• M69: 28,254,699 km (0.118 R)
• M70: 28,468,774 km (0.082 R)
• M71: 29,819,194 km (0.119 R)
• M72: 30,529,634 km (0.109 R)
• M73: 30,749,394 km (0.095 R)
• M74: 31,135,057 km (0.098 R)
• M75: 31,300,961 km (0.093 R)
• M76: 31,689,018 km (0.056 R)
• M77: 34,793,323 km (0.101 R)
• M78: 36,585,356 km (0.118 R)
• M79: 36,701,893 km (0.081 R)
• M80: 37,934,130 km (0.099 R)
• M81: 38,822,592 km (0.049 R)
• M82: 39,001,062 km (0.107 R)
• M83: 39,120,292 km (0.071 R)
• M84: 39,359,050 km (0.087 R)
• M85: 39,717,935 km (0.038 R)
• M86: 39,957,890 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 864.9

Radius: 10.9

Gravity: 7.28 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 8.83 AU - 12.27 AU

Year: 12708 Days

Day: 14.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 60,782,787 km

• M1: 187,297 km (0.088 R)
• M2: 450,738 km (0.076 R)
• M3: 602,580 km (0.108 R)
• M4: 753,524 km (0.083 R)
• M5: 834,008 km (0.077 R)
• M6: 1,117,496 km (0.112 R)
• M7: 1,718,730 km (0.092 R)
• M8: 2,198,939 km (0.032 R)
• M9: 2,408,825 km (0.037 R)
• M10: 2,656,559 km (0.092 R)
• M11: 2,978,194 km (0.052 R)
• M12: 3,518,841 km (0.117 R)
• M13: 3,658,865 km (0.111 R)
• M14: 4,237,360 km (0.094 R)
• M15: 5,000,458 km (0.092 R)
• M16: 6,651,421 km (0.087 R)
• M17: 6,781,571 km (0.084 R)
• M18: 7,088,695 km (0.113 R)
• M19: 7,535,245 km (0.057 R)
• M20: 8,408,896 km (0.098 R)
• M21: 8,738,909 km (0.107 R)
• M22: 9,169,302 km (0.053 R)
• M23: 9,509,039 km (0.105 R)
• M24: 9,852,815 km (0.113 R)
• M25: 10,200,780 km (0.052 R)
• M26: 10,351,125 km (0.088 R)
• M27: 10,755,638 km (0.095 R)
• M28: 10,908,677 km (0.083 R)
• M29: 11,372,131 km (0.111 R)
• M30: 11,894,826 km (0.049 R)
• M31: 12,212,123 km (0.112 R)
• M32: 12,478,706 km (0.075 R)
• M33: 12,747,235 km (0.057 R)
• M34: 12,909,249 km (0.102 R)
• M35: 13,729,644 km (0.042 R)
• M36: 15,478,293 km (0.1 R)
• M37: 17,896,543 km (0.084 R)
• M38: 18,382,138 km (0.034 R)
• M39: 18,871,921 km (0.065 R)
• M40: 19,056,674 km (0.106 R)
• M41: 21,320,838 km (0.03 R)
• M42: 22,876,955 km (0.069 R)
• M43: 23,073,976 km (0.116 R)
• M44: 23,205,622 km (0.099 R)
• M45: 24,402,255 km (0.098 R)
• M46: 24,536,444 km (0.065 R)
• M47: 25,618,785 km (0.05 R)
• M48: 25,755,218 km (0.12 R)
• M49: 26,097,349 km (0.116 R)
• M50: 26,303,195 km (0.069 R)
• M51: 26,647,719 km (0.085 R)
• M52: 29,314,152 km (0.09 R)
• M53: 30,823,744 km (0.115 R)
• M54: 31,186,967 km (0.09 R)
• M55: 31,697,694 km (0.084 R)
• M56: 32,064,359 km (0.09 R)
• M57: 32,211,414 km (0.09 R)
• M58: 33,693,928 km (0.112 R)
• M59: 34,293,217 km (0.067 R)
• M60: 34,443,563 km (0.096 R)
• M61: 34,744,853 km (0.06 R)
• M62: 35,426,272 km (0.099 R)
• M63: 36,341,512 km (0.09 R)
• M64: 37,110,295 km (0.054 R)
• M65: 37,729,032 km (0.103 R)
• M66: 37,884,314 km (0.115 R)
• M67: 38,039,747 km (0.081 R)
• M68: 39,212,444 km (0.106 R)
• M69: 39,290,983 km (0.094 R)
• M70: 40,555,684 km (0.114 R)
• M71: 41,273,005 km (0.105 R)
• M72: 42,477,717 km (0.111 R)
• M73: 43,938,690 km (0.113 R)
• M74: 44,183,731 km (0.103 R)
• M75: 45,168,683 km (0.096 R)
• M76: 45,415,969 km (0.066 R)
• M77: 45,746,580 km (0.048 R)
• M78: 47,327,381 km (0.11 R)
• M79: 48,419,296 km (0.084 R)
• M80: 49,180,150 km (0.119 R)
• M81: 52,522,316 km (0.098 R)
• M82: 55,054,859 km (0.107 R)
• M83: 55,583,687 km (0.112 R)
• M84: 55,760,362 km (0.079 R)
• M85: 55,848,775 km (0.102 R)
• M86: 56,025,749 km (0.096 R)
• M87: 57,002,473 km (0.115 R)
• M88: 57,091,484 km (0.073 R)
• M89: 57,716,205 km (0.107 R)
• M90: 58,163,802 km (0.089 R)
• M91: 59,965,858 km (0.076 R)
• M92: 60,510,095 km (0.081 R)
• M93: 60,600,901 km (0.099 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: 267 - 15,532 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit