🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.81 AU - 1.13 AU

Year: 364 Days

Day: 14 Hours

Environment

Temp: 24 °C

Axial Tilt: 7.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.61 AU - 2.65 AU

Year: 1184 Days

Day: 41.3 Hours

Environment

Temp: -80 °C

Axial Tilt: 14.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,525,988 km

• M1: 1,566,290 km (0.107 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 2.66 AU - 3.34 AU

Year: 1979 Days

Day: 21.9 Hours

Environment

Temp: -109 °C

Axial Tilt: 14 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,525,988 km

• M1: 1,327,980 km (0.092 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 3.34 AU - 4.04 AU

Year: 2699 Days

Day: 31.2 Hours

Environment

Temp: -135 °C

Axial Tilt: 46.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 46,525,988 km

• M1: 496,067 km (0.109 R)
• M2: 1,795,474 km (0.054 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 323.6

Radius: 9.1

Gravity: 3.91 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 4.27 AU - 4.89 AU

Year: 3732 Days

Day: 8.2 Hours

Environment

Temp: -144 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 46,525,988 km

• M1: 138,528 km (0.1 R)
• M2: 272,867 km (0.101 R)
• M3: 334,800 km (0.07 R)
• M4: 615,446 km (0.096 R)
• M5: 676,482 km (0.09 R)
• M6: 777,161 km (0.069 R)
• M7: 912,996 km (0.099 R)
• M8: 1,046,288 km (0.071 R)
• M9: 1,197,531 km (0.092 R)
• M10: 1,344,436 km (0.107 R)
• M11: 1,414,448 km (0.048 R)
• M12: 1,570,179 km (0.075 R)
• M13: 1,808,189 km (0.116 R)
• M14: 1,991,148 km (0.088 R)
• M15: 3,102,211 km (0.118 R)
• M16: 3,195,859 km (0.106 R)
• M17: 3,337,977 km (0.101 R)
• M18: 3,417,863 km (0.07 R)
• M19: 3,612,190 km (0.093 R)
• M20: 3,677,864 km (0.079 R)
• M21: 3,961,052 km (0.097 R)
• M22: 4,980,412 km (0.104 R)
• M23: 5,556,963 km (0.108 R)
• M24: 5,862,890 km (0.084 R)
• M25: 6,018,023 km (0.076 R)
• M26: 6,272,788 km (0.105 R)
• M27: 6,411,615 km (0.104 R)
• M28: 6,793,239 km (0.108 R)
• M29: 7,265,071 km (0.066 R)
• M30: 7,389,985 km (0.104 R)
• M31: 7,790,160 km (0.067 R)
• M32: 8,175,673 km (0.074 R)
• M33: 8,283,982 km (0.105 R)
• M34: 8,479,955 km (0.09 R)
• M35: 8,699,565 km (0.104 R)
• M36: 9,256,667 km (0.081 R)
• M37: 9,460,121 km (0.119 R)
• M38: 9,528,337 km (0.06 R)
• M39: 9,619,442 km (0.045 R)
• M40: 9,802,550 km (0.108 R)
• M41: 10,475,890 km (0.115 R)
• M42: 10,901,496 km (0.099 R)
• M43: 11,598,921 km (0.116 R)
• M44: 12,039,038 km (0.097 R)
• M45: 13,011,424 km (0.112 R)
• M46: 13,290,275 km (0.045 R)
• M47: 13,622,382 km (0.09 R)
• M48: 14,190,555 km (0.09 R)
• M49: 14,346,885 km (0.058 R)
• M50: 15,057,474 km (0.115 R)
• M51: 15,350,238 km (0.094 R)
• M52: 15,457,050 km (0.109 R)
• M53: 15,618,018 km (0.115 R)
• M54: 16,022,530 km (0.067 R)
• M55: 16,158,216 km (0.109 R)
• M56: 16,403,257 km (0.082 R)
• M57: 16,759,449 km (0.089 R)
• M58: 17,229,187 km (0.119 R)
• M59: 18,181,377 km (0.054 R)
• M60: 18,921,139 km (0.083 R)
• M61: 19,007,157 km (0.107 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 940.5

Radius: 10.4

Gravity: 8.7 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 9.04 AU - 9.28 AU

Year: 10557 Days

Day: 15 Hours

Environment

Temp: -175 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 46,525,988 km

• M1: 134,339 km (0.086 R)
• M2: 673,041 km (0.113 R)
• M3: 745,446 km (0.109 R)
• M4: 820,844 km (0.096 R)
• M5: 980,016 km (0.084 R)
• M6: 1,470,846 km (0.064 R)
• M7: 1,567,935 km (0.059 R)
• M8: 1,667,119 km (0.028 R)
• M9: 2,278,376 km (0.052 R)
• M10: 2,564,706 km (0.103 R)
• M11: 3,171,924 km (0.096 R)
• M12: 3,330,647 km (0.113 R)
• M13: 3,623,111 km (0.114 R)
• M14: 3,755,804 km (0.068 R)
• M15: 4,443,206 km (0.09 R)
• M16: 5,169,504 km (0.069 R)
• M17: 5,394,499 km (0.063 R)
• M18: 5,661,232 km (0.12 R)
• M19: 5,815,617 km (0.058 R)
• M20: 5,971,498 km (0.105 R)
• M21: 6,049,887 km (0.097 R)
• M22: 7,267,016 km (0.072 R)
• M23: 7,435,014 km (0.098 R)
• M24: 8,337,688 km (0.03 R)
• M25: 8,513,615 km (0.031 R)
• M26: 8,779,749 km (0.119 R)
• M27: 8,869,059 km (0.109 R)
• M28: 9,003,697 km (0.039 R)
• M29: 9,184,112 km (0.113 R)
• M30: 9,825,289 km (0.109 R)
• M31: 10,198,236 km (0.073 R)
• M32: 10,433,703 km (0.072 R)
• M33: 10,670,966 km (0.111 R)
• M34: 12,581,929 km (0.091 R)
• M35: 13,344,728 km (0.069 R)
• M36: 14,543,307 km (0.102 R)
• M37: 15,075,127 km (0.06 R)
• M38: 15,289,650 km (0.101 R)
• M39: 15,939,354 km (0.091 R)
• M40: 16,212,669 km (0.052 R)
• M41: 17,153,789 km (0.047 R)
• M42: 18,226,406 km (0.072 R)
• M43: 20,852,447 km (0.057 R)
• M44: 20,971,826 km (0.1 R)
• M45: 21,753,774 km (0.106 R)
• M46: 23,098,659 km (0.107 R)
• M47: 23,222,377 km (0.096 R)
• M48: 23,656,659 km (0.046 R)
• M49: 24,218,998 km (0.082 R)
• M50: 24,596,433 km (0.094 R)
• M51: 25,229,681 km (0.047 R)
• M52: 25,868,314 km (0.091 R)
• M53: 27,226,812 km (0.08 R)
• M54: 27,422,786 km (0.106 R)
• M55: 28,079,371 km (0.057 R)
• M56: 28,608,498 km (0.049 R)
• M57: 29,007,326 km (0.114 R)
• M58: 29,074,047 km (0.11 R)
• M59: 29,140,768 km (0.081 R)
• M60: 29,341,229 km (0.099 R)
• M61: 29,945,305 km (0.113 R)
• M62: 30,553,570 km (0.112 R)
• M63: 31,439,339 km (0.085 R)
• M64: 33,865,816 km (0.087 R)
• M65: 34,570,123 km (0.099 R)
• M66: 35,421,784 km (0.101 R)
• M67: 35,993,248 km (0.108 R)
• M68: 36,639,810 km (0.107 R)
• M69: 36,784,022 km (0.118 R)
• M70: 36,856,278 km (0.111 R)
• M71: 39,930,065 km (0.065 R)
• M72: 40,078,466 km (0.108 R)
• M73: 40,301,517 km (0.096 R)
• M74: 40,524,866 km (0.106 R)
• M75: 40,823,314 km (0.079 R)
• M76: 41,572,799 km (0.118 R)
• M77: 41,723,295 km (0.099 R)
• M78: 42,478,166 km (0.112 R)
• M79: 43,009,238 km (0.12 R)
• M80: 43,466,110 km (0.11 R)
• M81: 45,387,545 km (0.106 R)
• M82: 45,930,436 km (0.082 R)
• M83: 48,360,653 km (0.086 R)
• M84: 48,756,639 km (0.116 R)
• M85: 48,835,926 km (0.11 R)
• M86: 49,392,280 km (0.085 R)
• M87: 49,551,602 km (0.074 R)
• M88: 49,631,338 km (0.068 R)
• M89: 53,344,955 km (0.062 R)
• M90: 54,164,153 km (0.077 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 509.6

Radius: 6.4

Gravity: 12.44 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 9.51 AU - 15.19 AU

Year: 16527 Days

Day: 24.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 133.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 46,525,988 km

• M1: 202,256 km (0.093 R)
• M2: 291,117 km (0.113 R)
• M3: 363,672 km (0.078 R)
• M4: 819,348 km (0.04 R)
• M5: 861,684 km (0.114 R)
• M6: 1,275,471 km (0.077 R)
• M7: 1,349,971 km (0.047 R)
• M8: 3,496,850 km (0.045 R)
• M9: 3,960,155 km (0.07 R)
• M10: 6,124,238 km (0.095 R)
• M11: 7,164,092 km (0.092 R)
• M12: 7,208,523 km (0.102 R)
• M13: 7,387,442 km (0.062 R)
• M14: 7,841,322 km (0.105 R)
• M15: 8,680,865 km (0.097 R)
• M16: 9,548,682 km (0.098 R)
• M17: 9,943,172 km (0.111 R)
• M18: 9,992,839 km (0.07 R)
• M19: 10,242,517 km (0.086 R)
• M20: 10,443,727 km (0.104 R)
• M21: 10,494,291 km (0.086 R)
• M22: 10,544,855 km (0.053 R)
• M23: 11,158,356 km (0.05 R)
• M24: 11,521,579 km (0.083 R)
• M25: 11,626,148 km (0.084 R)
• M26: 12,526,877 km (0.088 R)
• M27: 13,121,678 km (0.113 R)
• M28: 13,615,201 km (0.099 R)
• M29: 13,781,105 km (0.105 R)
• M30: 14,114,858 km (0.098 R)
• M31: 14,451,154 km (0.112 R)
• M32: 14,507,553 km (0.086 R)
• M33: 15,418,604 km (0.059 R)
• M34: 16,348,055 km (0.118 R)
• M35: 17,355,447 km (0.101 R)
• M36: 17,957,429 km (0.103 R)
• M37: 19,928,980 km (0.098 R)
• M38: 21,131,896 km (0.093 R)
• M39: 23,806,407 km (0.075 R)
• M40: 23,939,549 km (0.106 R)
• M41: 24,743,787 km (0.113 R)
• M42: 25,081,429 km (0.037 R)
• M43: 26,861,943 km (0.025 R)
• M44: 26,931,357 km (0.095 R)
• M45: 27,070,034 km (0.062 R)
• M46: 29,108,754 km (0.1 R)
• M47: 29,393,887 km (0.055 R)
• M48: 29,894,890 km (0.038 R)
• M49: 30,038,654 km (0.115 R)
• M50: 30,688,058 km (0.096 R)
• M51: 30,833,019 km (0.095 R)
• M52: 30,905,574 km (0.1 R)
• M53: 31,854,024 km (0.068 R)
• M54: 32,368,641 km (0.087 R)
• M55: 32,442,393 km (0.032 R)
• M56: 33,034,501 km (0.064 R)
• M57: 33,183,052 km (0.072 R)
• M58: 34,454,634 km (0.03 R)
• M59: 35,894,812 km (0.052 R)
• M60: 36,660,604 km (0.085 R)
• M61: 37,199,904 km (0.11 R)
• M62: 37,431,781 km (0.117 R)
• M63: 38,364,224 km (0.032 R)
• M64: 38,754,974 km (0.093 R)
• M65: 39,147,070 km (0.093 R)
• M66: 39,382,986 km (0.119 R)
• M67: 39,856,314 km (0.081 R)
• M68: 40,252,000 km (0.091 R)
• M69: 41,848,209 km (0.078 R)
• M70: 42,573,160 km (0.113 R)
• M71: 42,734,876 km (0.086 R)
• M72: 42,815,808 km (0.096 R)
• M73: 42,896,741 km (0.059 R)
• M74: 43,627,676 km (0.076 R)
• M75: 44,690,868 km (0.057 R)
• M76: 45,928,042 km (0.102 R)
• M77: 47,679,085 km (0.072 R)
• M78: 48,520,573 km (0.061 R)
• M79: 49,027,710 km (0.068 R)
• M80: 49,962,248 km (0.068 R)
• M81: 51,160,078 km (0.096 R)
• M82: 51,504,004 km (0.096 R)
• M83: 52,627,334 km (0.113 R)
• M84: 53,322,515 km (0.094 R)
• M85: 53,584,013 km (0.073 R)
• M86: 54,634,190 km (0.07 R)
• M87: 56,932,910 km (0.074 R)
• M88: 57,200,242 km (0.119 R)
• M89: 57,825,411 km (0.111 R)
• M90: 58,273,457 km (0.064 R)
• M91: 58,722,550 km (0.072 R)
• M92: 58,902,516 km (0.071 R)
• M93: 59,533,969 km (0.072 R)
• M94: 59,805,190 km (0.045 R)
• M95: 59,986,353 km (0.108 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 212.4

Radius: 7

Gravity: 4.33 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 12.64 AU - 12.7 AU

Year: 17174 Days

Day: 18 Hours

Environment

Temp: -193 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 46,525,988 km

• M1: 148,102 km (0.096 R)
• M2: 238,609 km (0.064 R)
• M3: 458,517 km (0.102 R)
• M4: 735,722 km (0.101 R)
• M5: 1,137,841 km (0.083 R)
• M6: 1,258,268 km (0.12 R)
• M7: 1,425,369 km (0.065 R)
• M8: 1,758,224 km (0.098 R)
• M9: 2,213,749 km (0.054 R)
• M10: 2,493,647 km (0.091 R)
• M11: 2,811,991 km (0.035 R)
• M12: 2,920,898 km (0.1 R)
• M13: 4,055,149 km (0.075 R)
• M14: 4,365,864 km (0.06 R)
• M15: 4,878,985 km (0.116 R)
• M16: 5,010,332 km (0.087 R)
• M17: 5,276,466 km (0.039 R)
• M18: 5,512,981 km (0.12 R)
• M19: 5,891,912 km (0.111 R)
• M20: 6,137,402 km (0.117 R)
• M21: 6,386,333 km (0.088 R)
• M22: 6,529,947 km (0.063 R)
• M23: 6,747,612 km (0.085 R)
• M24: 7,227,223 km (0.119 R)
• M25: 7,717,754 km (0.108 R)
• M26: 8,063,624 km (0.095 R)
• M27: 8,336,341 km (0.115 R)
• M28: 8,651,544 km (0.091 R)
• M29: 9,010,878 km (0.061 R)
• M30: 9,909,662 km (0.038 R)
• M31: 10,496,385 km (0.097 R)
• M32: 10,751,300 km (0.066 R)
• M33: 11,008,309 km (0.063 R)
• M34: 11,094,328 km (0.047 R)
• M35: 11,267,263 km (0.106 R)
• M36: 11,528,311 km (0.114 R)
• M37: 11,703,341 km (0.072 R)
• M38: 12,502,343 km (0.042 R)
• M39: 12,547,222 km (0.118 R)
• M40: 12,953,680 km (0.078 R)
• M41: 12,999,157 km (0.075 R)
• M42: 14,622,743 km (0.072 R)
• M43: 14,859,856 km (0.085 R)
• M44: 16,752,568 km (0.079 R)
• M45: 17,100,233 km (0.099 R)
• M46: 18,106,877 km (0.09 R)
• M47: 18,208,604 km (0.1 R)
• M48: 18,565,993 km (0.101 R)
• M49: 19,547,954 km (0.11 R)
• M50: 19,756,942 km (0.061 R)
• M51: 20,493,861 km (0.097 R)
• M52: 21,454,429 km (0.095 R)
• M53: 21,777,860 km (0.034 R)
• M54: 22,048,781 km (0.039 R)
• M55: 22,429,658 km (0.118 R)
• M56: 22,867,830 km (0.094 R)
• M57: 23,696,752 km (0.064 R)
• M58: 23,863,852 km (0.065 R)
• M59: 24,198,952 km (0.076 R)
• M60: 24,591,945 km (0.044 R)
• M61: 24,987,033 km (0.075 R)
• M62: 25,213,674 km (0.071 R)
• M63: 25,669,199 km (0.105 R)
• M64: 26,993,739 km (0.082 R)
• M65: 27,693,558 km (0.12 R)
• M66: 27,752,200 km (0.106 R)
• M67: 29,170,687 km (0.094 R)
• M68: 29,588,813 km (0.106 R)
• M69: 30,673,248 km (0.095 R)
• M70: 30,733,985 km (0.084 R)
• M71: 31,954,853 km (0.038 R)
• M72: 32,818,930 km (0.083 R)
• M73: 33,815,701 km (0.092 R)
• M74: 34,443,863 km (0.082 R)
• M75: 34,949,055 km (0.039 R)
• M76: 35,266,052 km (0.079 R)
• M77: 36,543,618 km (0.115 R)
• M78: 36,865,403 km (0.086 R)
• M79: 39,078,255 km (0.062 R)
• M80: 39,209,752 km (0.106 R)
• M81: 42,072,606 km (0.099 R)
• M82: 42,477,418 km (0.109 R)
• M83: 42,545,036 km (0.068 R)
• M84: 43,494,983 km (0.104 R)
• M85: 44,109,381 km (0.112 R)
• M86: 44,589,291 km (0.115 R)
• M87: 45,002,031 km (0.062 R)
• M88: 45,139,811 km (0.094 R)
• M89: 45,623,311 km (0.067 R)
• M90: 46,525,985 km (0.026 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 282 - 12,000 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit