🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.45 AU - 0.71 AU

Year: 162 Days

Day: 36.4 Hours

Environment

Temp: 232 °C

Axial Tilt: 0.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 54,851,361 km

• M1: 137,929 km (0.089 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.94 AU - 1.36 AU

Year: 453 Days

Day: 26.5 Hours

Environment

Temp: -5 °C

Axial Tilt: 3.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 54,851,361 km

• M1: 40,691 km (0.101 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 3.53 AU - 4.69 AU

Year: 3059 Days

Day: 42.8 Hours

Environment

Temp: -135 °C

Axial Tilt: 45.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,851,361 km

• M1: 1,359,695 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 480.9

Radius: 14.7

Gravity: 2.23 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 4.29 AU - 6.35 AU

Year: 4504 Days

Day: 5.9 Hours

Environment

Temp: -139 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 54,851,361 km

• M1: 194,328 km (0.03 R)
• M2: 359,633 km (0.102 R)
• M3: 494,571 km (0.059 R)
• M4: 642,972 km (0.11 R)
• M5: 745,147 km (0.065 R)
• M6: 956,828 km (0.096 R)
• M7: 1,114,205 km (0.069 R)
• M8: 1,281,007 km (0.089 R)
• M9: 1,442,871 km (0.099 R)
• M10: 1,758,373 km (0.098 R)
• M11: 2,002,068 km (0.101 R)
• M12: 2,240,827 km (0.062 R)
• M13: 2,355,718 km (0.091 R)
• M14: 2,489,309 km (0.027 R)
• M15: 2,608,538 km (0.068 R)
• M16: 3,050,001 km (0.117 R)
• M17: 3,477,403 km (0.091 R)
• M18: 3,746,978 km (0.084 R)
• M19: 3,923,952 km (0.047 R)
• M20: 4,205,047 km (0.034 R)
• M21: 4,307,072 km (0.085 R)
• M22: 5,022,749 km (0.103 R)
• M23: 5,439,079 km (0.04 R)
• M24: 5,550,530 km (0.073 R)
• M25: 5,707,757 km (0.08 R)
• M26: 5,843,891 km (0.106 R)
• M27: 5,958,034 km (0.058 R)
• M28: 6,305,251 km (0.105 R)
• M29: 6,516,633 km (0.082 R)
• M30: 6,850,386 km (0.092 R)
• M31: 6,995,196 km (0.09 R)
• M32: 7,214,357 km (0.081 R)
• M33: 7,337,028 km (0.041 R)
• M34: 8,190,035 km (0.09 R)
• M35: 8,732,626 km (0.118 R)
• M36: 8,837,195 km (0.109 R)
• M37: 8,995,021 km (0.109 R)
• M38: 9,393,849 km (0.119 R)
• M39: 9,581,893 km (0.115 R)
• M40: 9,798,361 km (0.108 R)
• M41: 9,907,269 km (0.049 R)
• M42: 10,236,234 km (0.101 R)
• M43: 10,346,638 km (0.118 R)
• M44: 10,596,765 km (0.116 R)
• M45: 11,017,883 km (0.069 R)
• M46: 11,159,552 km (0.037 R)
• M47: 11,301,820 km (0.112 R)
• M48: 11,588,150 km (0.087 R)
• M49: 11,905,896 km (0.06 R)
• M50: 12,550,065 km (0.104 R)
• M51: 13,085,475 km (0.028 R)
• M52: 13,567,779 km (0.082 R)
• M53: 13,902,878 km (0.093 R)
• M54: 14,302,304 km (0.065 R)
• M55: 14,456,839 km (0.113 R)
• M56: 14,674,354 km (0.107 R)
• M57: 15,143,942 km (0.091 R)
• M58: 16,033,900 km (0.068 R)
• M59: 16,162,404 km (0.117 R)
• M60: 16,485,237 km (0.109 R)
• M61: 17,104,422 km (0.117 R)
• M62: 17,466,449 km (0.057 R)
• M63: 18,635,257 km (0.112 R)
• M64: 19,314,431 km (0.056 R)
• M65: 19,416,906 km (0.102 R)
• M66: 19,863,605 km (0.048 R)
• M67: 20,140,212 km (0.07 R)
• M68: 20,557,291 km (0.037 R)
• M69: 20,732,021 km (0.113 R)
• M70: 20,942,356 km (0.058 R)
• M71: 21,541,944 km (0.09 R)
• M72: 21,861,784 km (0.113 R)
• M73: 22,147,366 km (0.086 R)
• M74: 22,542,006 km (0.079 R)
• M75: 22,758,174 km (0.054 R)
• M76: 22,866,633 km (0.045 R)
• M77: 24,698,459 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 398.2

Radius: 8.4

Gravity: 5.64 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 7.42 AU - 11.5 AU

Year: 10681 Days

Day: 9 Hours

Environment

Temp: -176 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 54,851,361 km

• M1: 105,766 km (0.097 R)
• M2: 181,013 km (0.067 R)
• M3: 343,178 km (0.076 R)
• M4: 627,713 km (0.087 R)
• M5: 978,071 km (0.115 R)
• M6: 1,119,590 km (0.062 R)
• M7: 1,174,493 km (0.062 R)
• M8: 1,837,660 km (0.083 R)
• M9: 1,969,306 km (0.107 R)
• M10: 2,104,094 km (0.116 R)
• M11: 2,599,861 km (0.075 R)
• M12: 3,235,802 km (0.119 R)
• M13: 3,889,844 km (0.088 R)
• M14: 4,116,933 km (0.035 R)
• M15: 5,222,910 km (0.069 R)
• M16: 5,600,346 km (0.095 R)
• M17: 5,696,089 km (0.082 R)
• M18: 5,824,743 km (0.069 R)
• M19: 5,889,369 km (0.115 R)
• M20: 6,019,370 km (0.111 R)
• M21: 6,117,506 km (0.109 R)
• M22: 6,448,416 km (0.072 R)
• M23: 7,093,183 km (0.079 R)
• M24: 7,266,417 km (0.048 R)
• M25: 7,758,594 km (0.095 R)
• M26: 7,865,407 km (0.108 R)
• M27: 7,972,819 km (0.087 R)
• M28: 8,517,056 km (0.092 R)
• M29: 9,148,209 km (0.108 R)
• M30: 9,261,155 km (0.111 R)
• M31: 9,450,546 km (0.083 R)
• M32: 11,050,795 km (0.088 R)
• M33: 11,291,946 km (0.064 R)
• M34: 11,534,744 km (0.112 R)
• M35: 12,901,470 km (0.114 R)
• M36: 13,625,224 km (0.107 R)
• M37: 15,784,520 km (0.066 R)
• M38: 17,065,377 km (0.117 R)
• M39: 17,953,390 km (0.101 R)
• M40: 18,331,873 km (0.072 R)
• M41: 18,522,012 km (0.101 R)
• M42: 18,856,512 km (0.104 R)
• M43: 19,241,129 km (0.088 R)
• M44: 20,067,058 km (0.085 R)
• M45: 20,213,963 km (0.113 R)
• M46: 20,410,535 km (0.046 R)
• M47: 20,657,072 km (0.092 R)
• M48: 21,252,771 km (0.102 R)
• M49: 22,207,505 km (0.111 R)
• M50: 23,278,925 km (0.113 R)
• M51: 23,950,619 km (0.117 R)
• M52: 24,054,590 km (0.119 R)
• M53: 24,524,028 km (0.113 R)
• M54: 24,681,106 km (0.118 R)
• M55: 25,577,945 km (0.036 R)
• M56: 25,950,294 km (0.107 R)
• M57: 26,324,588 km (0.084 R)
• M58: 26,431,849 km (0.075 R)
• M59: 27,294,879 km (0.042 R)
• M60: 28,331,892 km (0.109 R)
• M61: 28,827,659 km (0.086 R)
• M62: 29,883,521 km (0.077 R)
• M63: 30,107,319 km (0.072 R)
• M64: 30,669,508 km (0.063 R)
• M65: 30,725,907 km (0.086 R)
• M66: 30,838,853 km (0.097 R)
• M67: 31,065,195 km (0.097 R)
• M68: 31,235,287 km (0.091 R)
• M69: 31,405,530 km (0.077 R)
• M70: 32,090,239 km (0.073 R)
• M71: 33,939,718 km (0.059 R)
• M72: 34,231,733 km (0.118 R)
• M73: 35,764,064 km (0.08 R)
• M74: 36,001,775 km (0.082 R)
• M75: 36,180,544 km (0.094 R)
• M76: 36,658,360 km (0.057 R)
• M77: 36,898,016 km (0.084 R)
• M78: 37,499,549 km (0.078 R)
• M79: 38,468,644 km (0.06 R)
• M80: 38,712,339 km (0.076 R)
• M81: 39,200,925 km (0.109 R)
• M82: 39,384,781 km (0.039 R)
• M83: 39,568,786 km (0.096 R)
• M84: 39,876,360 km (0.093 R)
• M85: 40,308,099 km (0.119 R)
• M86: 40,741,335 km (0.111 R)
• M87: 40,989,667 km (0.114 R)
• M88: 41,800,039 km (0.094 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 356.5

Radius: 3.2

Gravity: 34.81 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 11.44 AU - 14.32 AU

Year: 16969 Days

Day: 16.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 54,851,361 km

• M1: 671,096 km (0.111 R)
• M2: 1,422,077 km (0.095 R)
• M3: 2,066,844 km (0.119 R)
• M4: 2,462,082 km (0.116 R)
• M5: 2,880,357 km (0.069 R)
• M6: 3,416,965 km (0.085 R)
• M7: 3,449,577 km (0.116 R)
• M8: 3,881,766 km (0.102 R)
• M9: 4,295,553 km (0.095 R)
• M10: 5,390,011 km (0.115 R)
• M11: 6,007,102 km (0.113 R)
• M12: 6,403,836 km (0.116 R)
• M13: 6,444,078 km (0.057 R)
• M14: 6,686,726 km (0.036 R)
• M15: 6,809,246 km (0.091 R)
• M16: 6,932,365 km (0.075 R)
• M17: 7,474,807 km (0.102 R)
• M18: 7,516,994 km (0.059 R)
• M19: 8,204,396 km (0.095 R)
• M20: 9,181,719 km (0.099 R)
• M21: 10,054,922 km (0.097 R)
• M22: 11,292,096 km (0.109 R)
• M23: 11,928,485 km (0.078 R)
• M24: 12,626,659 km (0.117 R)
• M25: 12,778,052 km (0.092 R)
• M26: 13,440,770 km (0.116 R)
• M27: 14,010,289 km (0.103 R)
• M28: 14,640,396 km (0.097 R)
• M29: 14,746,461 km (0.075 R)
• M30: 15,441,193 km (0.09 R)
• M31: 16,201,150 km (0.055 R)
• M32: 17,757,267 km (0.107 R)
• M33: 18,153,851 km (0.1 R)
• M34: 22,396,896 km (0.119 R)
• M35: 22,763,710 km (0.112 R)
• M36: 23,070,984 km (0.113 R)
• M37: 26,153,448 km (0.051 R)
• M38: 28,300,925 km (0.041 R)
• M39: 28,564,965 km (0.109 R)
• M40: 29,830,713 km (0.109 R)
• M41: 31,046,495 km (0.093 R)
• M42: 31,866,142 km (0.048 R)
• M43: 31,934,657 km (0.093 R)
• M44: 32,140,803 km (0.087 R)
• M45: 32,623,556 km (0.077 R)
• M46: 32,969,875 km (0.058 R)
• M47: 33,247,678 km (0.093 R)
• M48: 33,526,379 km (0.083 R)
• M49: 35,072,922 km (0.107 R)
• M50: 35,783,511 km (0.119 R)
• M51: 36,355,275 km (0.081 R)
• M52: 36,714,309 km (0.098 R)
• M53: 37,870,851 km (0.119 R)
• M54: 38,453,684 km (0.107 R)
• M55: 40,814,189 km (0.113 R)
• M56: 43,982,672 km (0.108 R)
• M57: 44,212,005 km (0.067 R)
• M58: 45,983,393 km (0.076 R)
• M59: 46,449,241 km (0.045 R)
• M60: 48,960,391 km (0.113 R)
• M61: 49,356,676 km (0.089 R)
• M62: 50,472,078 km (0.095 R)
• M63: 51,837,607 km (0.096 R)
• M64: 52,646,483 km (0.106 R)
• M65: 53,378,166 km (0.101 R)
• M66: 53,785,970 km (0.051 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 190 - 10,951 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit