🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.58 AU - 0.9 AU

Year: 267 Days

Day: 47.3 Hours

Environment

Temp: 18 °C

Axial Tilt: 24.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.72 AU - 0.86 AU

Year: 294 Days

Day: 36.2 Hours

Environment

Temp: -9 °C

Axial Tilt: 38 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 72,107,222 km

• M1: 369,956 km (0.098 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.11 AU - 1.53 AU

Year: 635 Days

Day: 29.8 Hours

Environment

Temp: -83 °C

Axial Tilt: 12.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 193.5

Radius: 13.4

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 6.62 AU - 7.66 AU

Year: 7993 Days

Day: 14.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 72,107,222 km

• M1: 167,550 km (0.115 R)
• M2: 254,466 km (0.11 R)
• M3: 485,894 km (0.045 R)
• M4: 582,235 km (0.09 R)
• M5: 753,076 km (0.071 R)
• M6: 1,189,303 km (0.104 R)
• M7: 1,472,492 km (0.12 R)
• M8: 1,730,698 km (0.08 R)
• M9: 2,520,575 km (0.074 R)
• M10: 3,471,419 km (0.037 R)
• M11: 3,633,283 km (0.072 R)
• M12: 3,735,758 km (0.074 R)
• M13: 3,880,868 km (0.103 R)
• M14: 4,027,923 km (0.113 R)
• M15: 4,524,139 km (0.058 R)
• M16: 4,656,832 km (0.101 R)
• M17: 4,746,142 km (0.101 R)
• M18: 4,880,930 km (0.117 R)
• M19: 5,085,729 km (0.045 R)
• M20: 5,177,732 km (0.111 R)
• M21: 6,225,665 km (0.094 R)
• M22: 6,448,117 km (0.08 R)
• M23: 6,977,394 km (0.08 R)
• M24: 7,234,403 km (0.036 R)
• M25: 7,520,734 km (0.092 R)
• M26: 7,625,751 km (0.089 R)
• M27: 7,784,325 km (0.107 R)
• M28: 7,917,168 km (0.095 R)
• M29: 8,868,910 km (0.054 R)
• M30: 8,980,061 km (0.062 R)
• M31: 9,344,332 km (0.049 R)
• M32: 9,514,125 km (0.1 R)
• M33: 9,599,396 km (0.083 R)
• M34: 10,029,640 km (0.067 R)
• M35: 10,554,279 km (0.067 R)
• M36: 11,478,944 km (0.038 R)
• M37: 11,721,741 km (0.04 R)
• M38: 12,089,154 km (0.076 R)
• M39: 13,087,570 km (0.084 R)
• M40: 13,182,564 km (0.104 R)
• M41: 13,757,170 km (0.097 R)
• M42: 13,853,810 km (0.039 R)
• M43: 15,597,074 km (0.056 R)
• M44: 15,798,732 km (0.102 R)
• M45: 17,863,183 km (0.033 R)
• M46: 19,938,255 km (0.1 R)
• M47: 20,856,038 km (0.087 R)
• M48: 21,862,682 km (0.059 R)
• M49: 22,163,972 km (0.115 R)
• M50: 22,504,756 km (0.086 R)
• M51: 23,306,301 km (0.101 R)
• M52: 23,729,962 km (0.099 R)
• M53: 24,078,376 km (0.038 R)
• M54: 24,976,711 km (0.118 R)
• M55: 25,291,764 km (0.068 R)
• M56: 25,647,807 km (0.076 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 654.9

Radius: 9

Gravity: 8.09 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 6.19 AU - 9.19 AU

Year: 8935 Days

Day: 8.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 72,107,222 km

• M1: 284,685 km (0.074 R)
• M2: 350,358 km (0.118 R)
• M3: 557,102 km (0.111 R)
• M4: 1,082,041 km (0.092 R)
• M5: 1,252,433 km (0.06 R)
• M6: 1,311,375 km (0.082 R)
• M7: 1,391,260 km (0.039 R)
• M8: 1,950,906 km (0.088 R)
• M9: 2,159,894 km (0.115 R)
• M10: 2,327,444 km (0.118 R)
• M11: 2,829,943 km (0.092 R)
• M12: 2,908,183 km (0.094 R)
• M13: 3,201,394 km (0.097 R)
• M14: 3,701,949 km (0.1 R)
• M15: 3,759,095 km (0.099 R)
• M16: 3,903,158 km (0.067 R)
• M17: 3,990,523 km (0.086 R)
• M18: 4,743,898 km (0.083 R)
• M19: 5,540,656 km (0.082 R)
• M20: 6,241,672 km (0.095 R)
• M21: 7,580,274 km (0.114 R)
• M22: 7,909,987 km (0.072 R)
• M23: 8,020,989 km (0.097 R)
• M24: 9,197,726 km (0.064 R)
• M25: 9,431,547 km (0.094 R)
• M26: 9,628,119 km (0.116 R)
• M27: 9,707,107 km (0.085 R)
• M28: 10,145,279 km (0.102 R)
• M29: 10,346,638 km (0.066 R)
• M30: 10,549,343 km (0.07 R)
• M31: 10,999,782 km (0.067 R)
• M32: 11,123,798 km (0.114 R)
• M33: 11,498,392 km (0.089 R)
• M34: 11,961,995 km (0.119 R)
• M35: 12,046,967 km (0.054 R)
• M36: 12,690,387 km (0.026 R)
• M37: 13,389,159 km (0.075 R)
• M38: 15,978,249 km (0.098 R)
• M39: 16,448,136 km (0.101 R)
• M40: 16,589,955 km (0.047 R)
• M41: 17,209,290 km (0.102 R)
• M42: 17,353,353 km (0.087 R)
• M43: 17,787,785 km (0.06 R)
• M44: 18,079,351 km (0.056 R)
• M45: 18,963,774 km (0.114 R)
• M46: 19,561,118 km (0.106 R)
• M47: 20,063,618 km (0.08 R)
• M48: 20,316,588 km (0.072 R)
• M49: 20,418,015 km (0.093 R)
• M50: 20,774,357 km (0.093 R)
• M51: 20,979,007 km (0.095 R)
• M52: 21,184,255 km (0.072 R)
• M53: 21,390,102 km (0.109 R)
• M54: 21,493,324 km (0.091 R)
• M55: 22,168,310 km (0.066 R)
• M56: 22,534,526 km (0.06 R)
• M57: 22,692,202 km (0.085 R)
• M58: 23,008,452 km (0.092 R)
• M59: 23,859,065 km (0.093 R)
• M60: 24,288,112 km (0.09 R)
• M61: 24,665,847 km (0.111 R)
• M62: 24,991,072 km (0.117 R)
• M63: 25,372,248 km (0.114 R)
• M64: 25,865,173 km (0.117 R)
• M65: 27,251,047 km (0.096 R)
• M66: 28,661,007 km (0.099 R)
• M67: 28,888,695 km (0.075 R)
• M68: 29,117,131 km (0.089 R)
• M69: 30,267,988 km (0.062 R)
• M70: 32,081,263 km (0.079 R)
• M71: 32,140,355 km (0.105 R)
• M72: 32,911,532 km (0.104 R)
• M73: 33,329,358 km (0.057 R)
• M74: 34,532,873 km (0.091 R)
• M75: 34,775,222 km (0.097 R)
• M76: 34,896,695 km (0.118 R)
• M77: 35,322,750 km (0.097 R)
• M78: 36,179,946 km (0.096 R)
• M79: 36,426,184 km (0.083 R)
• M80: 37,230,272 km (0.09 R)
• M81: 37,416,522 km (0.093 R)
• M82: 37,852,600 km (0.099 R)
• M83: 38,415,836 km (0.082 R)
• M84: 38,918,634 km (0.116 R)
• M85: 39,423,676 km (0.073 R)
• M86: 39,803,954 km (0.107 R)
• M87: 42,759,260 km (0.065 R)
• M88: 42,889,410 km (0.118 R)
• M89: 43,019,560 km (0.039 R)
• M90: 43,411,058 km (0.094 R)
• M91: 43,541,807 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 15.5

Radius: 10

Gravity: 0.16 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 9.14 AU - 11.08 AU

Year: 13468 Days

Day: 10.1 Hours

Environment

Temp: -200 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 72,107,222 km

• M1: 134,040 km (0.075 R)
• M2: 502,649 km (0.073 R)
• M3: 574,905 km (0.066 R)
• M4: 658,979 km (0.098 R)
• M5: 993,180 km (0.032 R)
• M6: 1,135,448 km (0.056 R)
• M7: 1,274,574 km (0.059 R)
• M8: 1,794,726 km (0.09 R)
• M9: 2,337,616 km (0.075 R)
• M10: 2,529,700 km (0.092 R)
• M11: 2,594,925 km (0.095 R)
• M12: 3,206,930 km (0.042 R)
• M13: 3,464,238 km (0.061 R)
• M14: 3,654,227 km (0.096 R)
• M15: 4,014,010 km (0.114 R)
• M16: 4,151,939 km (0.066 R)
• M17: 4,864,923 km (0.083 R)
• M18: 5,227,398 km (0.063 R)
• M19: 5,428,757 km (0.092 R)
• M20: 5,649,863 km (0.097 R)
• M21: 6,083,547 km (0.092 R)
• M22: 6,618,060 km (0.073 R)
• M23: 6,726,818 km (0.03 R)
• M24: 6,964,379 km (0.041 R)
• M25: 7,056,532 km (0.049 R)
• M26: 7,523,427 km (0.051 R)
• M27: 7,789,262 km (0.056 R)
• M28: 8,058,089 km (0.066 R)
• M29: 8,684,306 km (0.116 R)
• M30: 9,838,154 km (0.067 R)
• M31: 10,108,179 km (0.063 R)
• M32: 11,537,736 km (0.111 R)
• M33: 11,668,784 km (0.114 R)
• M34: 11,932,525 km (0.057 R)
• M35: 12,533,010 km (0.083 R)
• M36: 13,440,770 km (0.114 R)
• M37: 14,135,503 km (0.068 R)
• M38: 14,605,091 km (0.118 R)
• M39: 14,676,000 km (0.116 R)
• M40: 15,151,422 km (0.09 R)
• M41: 15,680,400 km (0.067 R)
• M42: 15,995,752 km (0.054 R)
• M43: 16,288,815 km (0.1 R)

Planet 7 - Ice Giant

Semi-Major Axis: 11.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 995.4

Radius: 5.5

Gravity: 32.91 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 8.77 AU - 13.25 AU

Year: 15306 Days

Day: 20.3 Hours

Environment

Temp: -204 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 72,107,222 km

• M1: 119,977 km (0.03 R)
• M2: 175,179 km (0.091 R)
• M3: 228,137 km (0.069 R)
• M4: 336,296 km (0.092 R)
• M5: 442,660 km (0.077 R)
• M6: 997,668 km (0.078 R)
• M7: 1,153,699 km (0.102 R)
• M8: 1,916,947 km (0.116 R)
• M9: 1,981,125 km (0.091 R)
• M10: 2,177,696 km (0.102 R)
• M11: 2,415,108 km (0.106 R)
• M12: 2,484,521 km (0.119 R)
• M13: 2,625,293 km (0.052 R)
• M14: 2,696,651 km (0.093 R)
• M15: 3,025,617 km (0.107 R)
• M16: 3,213,961 km (0.108 R)
• M17: 3,721,397 km (0.088 R)
• M18: 3,801,731 km (0.092 R)
• M19: 3,841,973 km (0.03 R)
• M20: 3,963,895 km (0.091 R)
• M21: 4,635,739 km (0.081 R)
• M22: 5,029,032 km (0.074 R)
• M23: 5,569,828 km (0.114 R)
• M24: 5,847,182 km (0.045 R)
• M25: 6,367,334 km (0.094 R)
• M26: 7,150,030 km (0.045 R)
• M27: 7,451,470 km (0.077 R)
• M28: 7,502,034 km (0.097 R)
• M29: 8,066,467 km (0.075 R)
• M30: 8,275,156 km (0.108 R)
• M31: 9,951,400 km (0.076 R)
• M32: 10,063,150 km (0.107 R)
• M33: 10,400,642 km (0.106 R)
• M34: 10,799,021 km (0.105 R)
• M35: 11,610,889 km (0.047 R)
• M36: 12,083,618 km (0.092 R)
• M37: 12,143,158 km (0.063 R)
• M38: 12,382,216 km (0.063 R)
• M39: 13,108,813 km (0.109 R)
• M40: 13,786,940 km (0.074 R)
• M41: 14,666,426 km (0.079 R)
• M42: 17,681,272 km (0.08 R)
• M43: 17,748,890 km (0.087 R)
• M44: 18,980,679 km (0.074 R)
• M45: 19,188,620 km (0.105 R)
• M46: 20,310,305 km (0.097 R)
• M47: 20,879,225 km (0.115 R)
• M48: 22,032,475 km (0.107 R)
• M49: 23,651,872 km (0.098 R)
• M50: 25,461,558 km (0.077 R)
• M51: 25,614,447 km (0.101 R)
• M52: 28,893,183 km (0.039 R)
• M53: 29,693,083 km (0.104 R)
• M54: 32,301,322 km (0.03 R)
• M55: 32,466,777 km (0.106 R)
• M56: 33,800,442 km (0.047 R)
• M57: 34,136,589 km (0.085 R)
• M58: 34,473,932 km (0.098 R)
• M59: 35,919,795 km (0.087 R)
• M60: 36,693,216 km (0.066 R)
• M61: 38,694,686 km (0.048 R)
• M62: 39,046,391 km (0.12 R)
• M63: 41,357,977 km (0.112 R)
• M64: 42,620,882 km (0.042 R)
• M65: 43,257,122 km (0.113 R)
• M66: 43,622,141 km (0.096 R)
• M67: 43,896,503 km (0.093 R)
• M68: 44,263,317 km (0.087 R)
• M69: 44,447,023 km (0.106 R)
• M70: 44,631,029 km (0.067 R)
• M71: 44,907,635 km (0.087 R)
• M72: 47,327,680 km (0.101 R)
• M73: 47,421,627 km (0.036 R)
• M74: 47,609,672 km (0.067 R)
• M75: 49,217,849 km (0.105 R)
• M76: 50,363,918 km (0.105 R)
• M77: 50,459,811 km (0.113 R)
• M78: 51,615,155 km (0.089 R)
• M79: 51,808,585 km (0.107 R)
• M80: 52,293,282 km (0.066 R)
• M81: 52,487,460 km (0.097 R)
• M82: 54,344,867 km (0.088 R)
• M83: 54,541,738 km (0.111 R)
• M84: 56,422,782 km (0.065 R)
• M85: 57,722,189 km (0.107 R)
• M86: 60,350,175 km (0.078 R)
• M87: 62,501,093 km (0.092 R)
• M88: 63,949,051 km (0.106 R)
• M89: 65,617,216 km (0.045 R)
• M90: 66,456,760 km (0.107 R)
• M91: 66,772,411 km (0.069 R)
• M92: 67,088,661 km (0.109 R)
• M93: 67,616,742 km (0.112 R)
• M94: 68,252,383 km (0.034 R)
• M95: 68,464,662 km (0.075 R)
• M96: 68,889,969 km (0.085 R)
• M97: 69,422,687 km (0.101 R)
• M98: 71,352,200 km (0.096 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 420 - 17,953 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit