🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.95 AU - 1.23 AU

Year: 396 Days

Day: 33.5 Hours

Environment

Temp: 92 °C

Axial Tilt: 47.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 81,200,203 km

• M1: 224,995 km (0.044 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.41 AU - 2.07 AU

Year: 799 Days

Day: 41.8 Hours

Environment

Temp: -39 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 3.93 AU - 4.65 AU

Year: 3094 Days

Day: 21.7 Hours

Environment

Temp: -121 °C

Axial Tilt: 24.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,200,203 km

• M1: 3,842,870 km (0.075 R)

Planet 4 - Gas Giant

Semi-Major Axis: 12.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 88.6

Radius: 12

Gravity: 0.62 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 11.56 AU - 12.68 AU

Year: 14694 Days

Day: 12.7 Hours

Environment

Temp: -169 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 81,200,203 km

• M1: 154,385 km (0.077 R)
• M2: 230,830 km (0.08 R)
• M3: 529,726 km (0.109 R)
• M4: 739,163 km (0.106 R)
• M5: 894,894 km (0.067 R)
• M6: 991,086 km (0.108 R)
• M7: 1,445,415 km (0.1 R)
• M8: 2,731,657 km (0.081 R)
• M9: 3,432,972 km (0.042 R)
• M10: 3,656,322 km (0.102 R)
• M11: 4,499,754 km (0.106 R)
• M12: 4,597,143 km (0.11 R)
• M13: 4,744,496 km (0.099 R)
• M14: 4,993,727 km (0.069 R)
• M15: 5,196,282 km (0.085 R)
• M16: 5,324,338 km (0.109 R)
• M17: 5,899,990 km (0.104 R)
• M18: 6,413,111 km (0.106 R)
• M19: 6,550,592 km (0.084 R)
• M20: 6,744,770 km (0.069 R)
• M21: 7,110,387 km (0.108 R)
• M22: 8,576,147 km (0.096 R)
• M23: 8,697,471 km (0.099 R)
• M24: 8,788,725 km (0.063 R)
• M25: 8,880,429 km (0.092 R)
• M26: 9,343,434 km (0.111 R)
• M27: 9,656,393 km (0.084 R)
• M28: 9,845,933 km (0.108 R)
• M29: 10,551,437 km (0.12 R)
• M30: 10,877,411 km (0.063 R)
• M31: 11,041,819 km (0.119 R)
• M32: 11,406,090 km (0.115 R)
• M33: 13,286,684 km (0.045 R)
• M34: 13,709,747 km (0.07 R)
• M35: 13,922,924 km (0.098 R)
• M36: 14,244,709 km (0.061 R)
• M37: 14,641,443 km (0.102 R)
• M38: 14,822,905 km (0.071 R)
• M39: 14,968,613 km (0.108 R)
• M40: 15,335,128 km (0.105 R)
• M41: 15,667,535 km (0.098 R)
• M42: 15,778,985 km (0.115 R)
• M43: 16,603,419 km (0.062 R)
• M44: 16,982,799 km (0.096 R)
• M45: 17,173,536 km (0.106 R)
• M46: 17,288,428 km (0.118 R)
• M47: 17,403,468 km (0.106 R)
• M48: 17,557,255 km (0.099 R)
• M49: 17,634,447 km (0.106 R)
• M50: 18,804,153 km (0.084 R)
• M51: 19,001,622 km (0.094 R)
• M52: 19,239,333 km (0.026 R)
• M53: 19,998,991 km (0.041 R)
• M54: 20,240,891 km (0.098 R)
• M55: 20,362,215 km (0.114 R)
• M56: 21,054,255 km (0.066 R)
• M57: 21,588,618 km (0.074 R)
• M58: 21,671,196 km (0.1 R)
• M59: 21,795,363 km (0.082 R)
• M60: 22,336,009 km (0.071 R)
• M61: 22,419,485 km (0.105 R)
• M62: 23,430,467 km (0.086 R)
• M63: 23,728,167 km (0.033 R)
• M64: 24,931,233 km (0.084 R)
• M65: 25,018,000 km (0.092 R)
• M66: 26,022,250 km (0.088 R)
• M67: 26,330,572 km (0.095 R)
• M68: 27,262,566 km (0.083 R)
• M69: 27,530,945 km (0.034 R)
• M70: 27,620,554 km (0.083 R)
• M71: 27,935,009 km (0.104 R)
• M72: 28,431,524 km (0.115 R)
• M73: 29,067,764 km (0.11 R)
• M74: 29,204,796 km (0.117 R)
• M75: 30,400,681 km (0.106 R)
• M76: 30,725,308 km (0.116 R)
• M77: 31,051,132 km (0.11 R)
• M78: 31,237,831 km (0.113 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 455.3

Radius: 5.7

Gravity: 14.01 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 10.4 AU - 16.62 AU

Year: 17293 Days

Day: 17.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 81,200,203 km

• M1: 98,884 km (0.082 R)
• M2: 181,462 km (0.052 R)
• M3: 267,331 km (0.096 R)
• M4: 704,008 km (0.054 R)
• M5: 847,322 km (0.116 R)
• M6: 1,022,801 km (0.07 R)
• M7: 1,114,803 km (0.038 R)
• M8: 1,233,883 km (0.113 R)
• M9: 1,307,336 km (0.071 R)
• M10: 1,458,579 km (0.101 R)
• M11: 1,615,657 km (0.102 R)
• M12: 1,723,367 km (0.104 R)
• M13: 3,224,133 km (0.098 R)
• M14: 3,708,830 km (0.081 R)
• M15: 3,923,503 km (0.102 R)
• M16: 4,440,065 km (0.103 R)
• M17: 4,515,612 km (0.069 R)
• M18: 4,668,052 km (0.07 R)
• M19: 4,938,824 km (0.102 R)
• M20: 5,294,418 km (0.112 R)
• M21: 5,495,478 km (0.117 R)
• M22: 5,617,400 km (0.089 R)
• M23: 6,072,028 km (0.092 R)
• M24: 6,667,577 km (0.092 R)
• M25: 7,060,272 km (0.118 R)
• M26: 7,640,711 km (0.066 R)
• M27: 8,236,410 km (0.11 R)
• M28: 8,375,985 km (0.115 R)
• M29: 9,326,380 km (0.089 R)
• M30: 9,471,789 km (0.114 R)
• M31: 9,667,014 km (0.092 R)
• M32: 10,310,435 km (0.055 R)
• M33: 10,460,930 km (0.077 R)
• M34: 10,967,768 km (0.053 R)
• M35: 11,070,093 km (0.088 R)
• M36: 12,057,738 km (0.08 R)
• M37: 12,163,354 km (0.052 R)
• M38: 12,749,778 km (0.029 R)
• M39: 13,181,966 km (0.116 R)
• M40: 13,618,941 km (0.033 R)
• M41: 13,729,045 km (0.103 R)
• M42: 14,172,005 km (0.113 R)
• M43: 15,128,683 km (0.111 R)
• M44: 17,880,386 km (0.059 R)
• M45: 18,303,150 km (0.081 R)
• M46: 18,546,246 km (0.038 R)
• M47: 18,607,133 km (0.074 R)
• M48: 19,035,581 km (0.068 R)
• M49: 20,466,185 km (0.112 R)
• M50: 20,781,687 km (0.03 R)
• M51: 20,908,397 km (0.068 R)
• M52: 21,226,292 km (0.115 R)
• M53: 21,673,889 km (0.095 R)
• M54: 22,124,627 km (0.085 R)
• M55: 22,253,880 km (0.08 R)
• M56: 23,297,774 km (0.052 R)
• M57: 24,290,655 km (0.115 R)
• M58: 25,839,891 km (0.082 R)
• M59: 26,317,706 km (0.089 R)
• M60: 26,936,443 km (0.074 R)
• M61: 29,245,337 km (0.07 R)
• M62: 29,743,348 km (0.095 R)
• M63: 30,100,588 km (0.101 R)
• M64: 31,253,688 km (0.099 R)
• M65: 31,617,061 km (0.118 R)
• M66: 31,689,766 km (0.082 R)
• M67: 32,274,394 km (0.112 R)
• M68: 32,715,259 km (0.073 R)
• M69: 32,862,613 km (0.115 R)
• M70: 33,975,023 km (0.036 R)
• M71: 35,552,981 km (0.119 R)
• M72: 35,932,212 km (0.084 R)
• M73: 37,848,261 km (0.111 R)
• M74: 38,080,437 km (0.105 R)
• M75: 38,235,421 km (0.082 R)
• M76: 38,313,062 km (0.089 R)
• M77: 38,779,807 km (0.034 R)
• M78: 39,091,868 km (0.073 R)
• M79: 39,248,348 km (0.081 R)
• M80: 41,300,382 km (0.065 R)
• M81: 43,629,920 km (0.082 R)
• M82: 44,117,310 km (0.049 R)
• M83: 45,836,937 km (0.073 R)
• M84: 46,746,492 km (0.086 R)
• M85: 47,245,102 km (0.115 R)
• M86: 47,661,882 km (0.075 R)
• M87: 49,257,044 km (0.067 R)
• M88: 52,068,885 km (0.12 R)
• M89: 55,282,996 km (0.107 R)
• M90: 57,401,750 km (0.075 R)
• M91: 58,381,766 km (0.074 R)
• M92: 58,739,604 km (0.114 R)
• M93: 59,367,317 km (0.049 R)
• M94: 59,907,215 km (0.12 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 635.2

Radius: 6.2

Gravity: 16.52 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 12.33 AU - 20.25 AU

Year: 22897 Days

Day: 22 Hours

Environment

Temp: -193 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 81,200,203 km

• M1: 114,742 km (0.115 R)
• M2: 211,531 km (0.087 R)
• M3: 750,533 km (0.055 R)
• M4: 930,200 km (0.051 R)
• M5: 1,210,247 km (0.103 R)
• M6: 1,844,243 km (0.106 R)
• M7: 2,052,034 km (0.029 R)
• M8: 2,490,057 km (0.107 R)
• M9: 2,565,903 km (0.088 R)
• M10: 2,876,767 km (0.112 R)
• M11: 3,576,586 km (0.12 R)
• M12: 3,879,522 km (0.088 R)
• M13: 4,649,203 km (0.109 R)
• M14: 5,220,367 km (0.113 R)
• M15: 5,514,178 km (0.101 R)
• M16: 5,763,258 km (0.049 R)
• M17: 6,689,867 km (0.094 R)
• M18: 6,795,633 km (0.075 R)
• M19: 7,170,376 km (0.069 R)
• M20: 8,051,806 km (0.041 R)
• M21: 8,334,247 km (0.051 R)
• M22: 8,391,094 km (0.055 R)
• M23: 8,792,914 km (0.105 R)
• M24: 8,967,046 km (0.114 R)
• M25: 10,217,535 km (0.1 R)
• M26: 10,584,797 km (0.096 R)
• M27: 11,332,188 km (0.101 R)
• M28: 11,903,802 km (0.061 R)
• M29: 12,160,961 km (0.084 R)
• M30: 12,615,289 km (0.105 R)
• M31: 12,943,208 km (0.064 R)
• M32: 13,741,612 km (0.117 R)
• M33: 13,876,250 km (0.108 R)
• M34: 14,011,337 km (0.115 R)
• M35: 14,214,790 km (0.057 R)
• M36: 14,555,873 km (0.072 R)
• M37: 14,899,798 km (0.044 R)
• M38: 15,107,440 km (0.091 R)
• M39: 15,316,129 km (0.057 R)
• M40: 15,525,566 km (0.108 R)
• M41: 16,089,101 km (0.11 R)
• M42: 17,453,883 km (0.058 R)
• M43: 17,745,898 km (0.064 R)
• M44: 19,380,853 km (0.098 R)
• M45: 19,835,032 km (0.114 R)
• M46: 21,296,304 km (0.09 R)
• M47: 22,632,961 km (0.074 R)
• M48: 24,321,173 km (0.083 R)
• M49: 25,221,603 km (0.075 R)
• M50: 25,551,765 km (0.037 R)
• M51: 26,634,405 km (0.091 R)
• M52: 27,308,194 km (0.083 R)
• M53: 27,732,154 km (0.116 R)
• M54: 30,233,580 km (0.05 R)
• M55: 30,496,424 km (0.057 R)
• M56: 30,760,015 km (0.099 R)
• M57: 31,112,767 km (0.104 R)
• M58: 32,626,548 km (0.04 R)
• M59: 34,437,879 km (0.076 R)
• M60: 35,447,963 km (0.057 R)
• M61: 37,591,402 km (0.078 R)
• M62: 38,157,330 km (0.101 R)
• M63: 40,545,960 km (0.075 R)
• M64: 40,642,450 km (0.053 R)
• M65: 40,739,091 km (0.106 R)
• M66: 44,168,771 km (0.109 R)
• M67: 45,365,704 km (0.045 R)
• M68: 46,775,664 km (0.089 R)
• M69: 47,995,634 km (0.048 R)
• M70: 48,917,457 km (0.112 R)
• M71: 50,155,678 km (0.092 R)
• M72: 51,717,779 km (0.117 R)
• M73: 51,822,498 km (0.049 R)
• M74: 52,032,084 km (0.11 R)
• M75: 57,472,211 km (0.118 R)
• M76: 59,325,429 km (0.109 R)
• M77: 59,764,200 km (0.104 R)
• M78: 60,094,063 km (0.098 R)
• M79: 60,534,928 km (0.062 R)
• M80: 62,420,011 km (0.065 R)
• M81: 63,090,060 km (0.034 R)
• M82: 63,201,959 km (0.033 R)
• M83: 64,549,686 km (0.106 R)
• M84: 65,001,172 km (0.103 R)
• M85: 66,817,141 km (0.105 R)
• M86: 67,045,278 km (0.089 R)
• M87: 71,080,082 km (0.091 R)
• M88: 73,656,157 km (0.102 R)
• M89: 74,245,872 km (0.089 R)
• M90: 76,501,060 km (0.076 R)
• M91: 77,457,439 km (0.088 R)

Kuiper Belt

Range: 31.5 - 59.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 331 - 11,864 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit