🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.51 AU - 0.75 AU

Year: 189 Days

Day: 19.1 Hours

Environment

Temp: 111 °C

Axial Tilt: 37.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.83 AU - 1.33 AU

Year: 425 Days

Day: 32.5 Hours

Environment

Temp: 2 °C

Axial Tilt: 6.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 96,484,183 km

• M1: 480,508 km (0.087 R)
• M2: 571,613 km (0.056 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.13 AU - 1.51 AU

Year: 574 Days

Day: 39.5 Hours

Environment

Temp: -44 °C

Axial Tilt: 59.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 945.3

Radius: 14

Gravity: 4.82 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 3.98 AU - 6.16 AU

Year: 4324 Days

Day: 12.8 Hours

Environment

Temp: -147 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 96,484,183 km

• M1: 176,825 km (0.111 R)
• M2: 356,043 km (0.057 R)
• M3: 642,523 km (0.108 R)
• M4: 736,022 km (0.052 R)
• M5: 873,502 km (0.084 R)
• M6: 1,388,268 km (0.099 R)
• M7: 2,319,515 km (0.049 R)
• M8: 2,471,806 km (0.112 R)
• M9: 2,588,342 km (0.106 R)
• M10: 2,686,778 km (0.096 R)
• M11: 2,949,023 km (0.063 R)
• M12: 3,326,159 km (0.115 R)
• M13: 3,630,441 km (0.043 R)
• M14: 3,830,902 km (0.059 R)
• M15: 3,966,588 km (0.096 R)
• M16: 4,173,182 km (0.09 R)
• M17: 4,621,228 km (0.116 R)
• M18: 4,912,345 km (0.066 R)
• M19: 5,769,541 km (0.073 R)
• M20: 6,162,535 km (0.056 R)
• M21: 6,782,169 km (0.11 R)
• M22: 6,919,650 km (0.11 R)
• M23: 7,141,354 km (0.118 R)
• M24: 7,936,017 km (0.047 R)
• M25: 8,285,328 km (0.1 R)
• M26: 8,550,565 km (0.07 R)
• M27: 9,089,716 km (0.101 R)
• M28: 9,393,998 km (0.068 R)
• M29: 9,516,519 km (0.088 R)
• M30: 10,200,780 km (0.099 R)
• M31: 11,159,403 km (0.106 R)
• M32: 11,387,240 km (0.095 R)
• M33: 11,847,553 km (0.066 R)
• M34: 11,980,246 km (0.058 R)
• M35: 12,481,998 km (0.034 R)
• M36: 12,684,703 km (0.108 R)
• M37: 12,786,579 km (0.04 R)
• M38: 13,161,920 km (0.111 R)
• M39: 13,368,365 km (0.111 R)
• M40: 13,645,121 km (0.1 R)
• M41: 13,888,816 km (0.11 R)
• M42: 14,380,694 km (0.047 R)
• M43: 14,557,818 km (0.087 R)
• M44: 17,149,451 km (0.098 R)
• M45: 17,450,442 km (0.072 R)
• M46: 17,677,232 km (0.12 R)
• M47: 18,787,249 km (0.11 R)
• M48: 19,214,351 km (0.078 R)
• M49: 19,566,055 km (0.114 R)
• M50: 19,683,789 km (0.043 R)
• M51: 20,474,563 km (0.098 R)
• M52: 21,680,471 km (0.112 R)
• M53: 21,924,316 km (0.055 R)
• M54: 22,867,830 km (0.112 R)
• M55: 23,448,718 km (0.042 R)
• M56: 23,573,782 km (0.079 R)
• M57: 23,698,995 km (0.119 R)
• M58: 23,866,545 km (0.089 R)
• M59: 23,992,357 km (0.098 R)
• M60: 25,049,565 km (0.118 R)
• M61: 25,562,536 km (0.097 R)
• M62: 25,691,190 km (0.097 R)
• M63: 26,947,064 km (0.04 R)
• M64: 27,913,167 km (0.053 R)
• M65: 28,045,711 km (0.045 R)
• M66: 28,134,273 km (0.098 R)
• M67: 28,489,418 km (0.112 R)
• M68: 29,518,353 km (0.12 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 524.6

Radius: 13.1

Gravity: 3.06 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 5.37 AU - 6.03 AU

Year: 5154 Days

Day: 12.7 Hours

Environment

Temp: -145 °C

Axial Tilt: 48.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 96,484,183 km

• M1: 169,943 km (0.118 R)
• M2: 315,951 km (0.118 R)
• M3: 457,620 km (0.116 R)
• M4: 627,413 km (0.079 R)
• M5: 738,565 km (0.098 R)
• M6: 1,130,212 km (0.047 R)
• M7: 1,284,597 km (0.058 R)
• M8: 1,631,215 km (0.037 R)
• M9: 1,758,822 km (0.118 R)
• M10: 2,285,556 km (0.082 R)
• M11: 2,484,222 km (0.042 R)
• M12: 2,688,723 km (0.079 R)
• M13: 2,802,567 km (0.087 R)
• M14: 3,035,490 km (0.082 R)
• M15: 3,234,456 km (0.111 R)
• M16: 3,396,769 km (0.118 R)
• M17: 3,541,131 km (0.046 R)
• M18: 3,750,867 km (0.052 R)
• M19: 3,878,774 km (0.053 R)
• M20: 4,227,037 km (0.097 R)
• M21: 4,676,729 km (0.086 R)
• M22: 5,332,117 km (0.119 R)
• M23: 5,597,504 km (0.098 R)
• M24: 6,041,360 km (0.082 R)
• M25: 6,141,591 km (0.093 R)
• M26: 6,343,698 km (0.08 R)
• M27: 6,806,554 km (0.093 R)
• M28: 7,253,702 km (0.11 R)
• M29: 7,440,549 km (0.053 R)
• M30: 7,792,104 km (0.083 R)
• M31: 8,483,246 km (0.05 R)
• M32: 8,623,868 km (0.066 R)
• M33: 8,850,509 km (0.063 R)
• M34: 8,964,652 km (0.086 R)
• M35: 9,659,235 km (0.059 R)
• M36: 9,894,702 km (0.116 R)
• M37: 10,191,654 km (0.099 R)
• M38: 10,794,534 km (0.09 R)
• M39: 11,100,312 km (0.112 R)
• M40: 11,254,248 km (0.091 R)
• M41: 11,689,278 km (0.066 R)
• M42: 11,814,492 km (0.094 R)
• M43: 12,034,850 km (0.104 R)
• M44: 13,091,908 km (0.114 R)
• M45: 13,450,943 km (0.066 R)
• M46: 13,648,113 km (0.114 R)
• M47: 13,813,119 km (0.111 R)
• M48: 14,078,656 km (0.085 R)
• M49: 14,480,027 km (0.07 R)
• M50: 15,191,514 km (0.12 R)
• M51: 15,431,320 km (0.086 R)
• M52: 15,741,286 km (0.079 R)
• M53: 16,966,643 km (0.099 R)
• M54: 17,680,673 km (0.112 R)
• M55: 18,440,930 km (0.09 R)
• M56: 19,285,858 km (0.099 R)
• M57: 19,918,508 km (0.062 R)
• M58: 20,218,601 km (0.097 R)
• M59: 20,937,269 km (0.111 R)
• M60: 21,166,004 km (0.048 R)
• M61: 21,587,571 km (0.049 R)
• M62: 21,702,911 km (0.108 R)
• M63: 22,011,681 km (0.039 R)
• M64: 22,321,947 km (0.079 R)
• M65: 22,438,783 km (0.072 R)
• M66: 22,986,162 km (0.086 R)
• M67: 23,934,911 km (0.102 R)
• M68: 24,735,260 km (0.095 R)
• M69: 24,896,377 km (0.095 R)
• M70: 25,219,658 km (0.068 R)
• M71: 25,829,718 km (0.028 R)
• M72: 26,075,058 km (0.071 R)
• M73: 27,022,761 km (0.072 R)
• M74: 27,147,077 km (0.088 R)
• M75: 27,355,018 km (0.117 R)
• M76: 27,479,932 km (0.092 R)
• M77: 27,856,021 km (0.111 R)
• M78: 27,939,796 km (0.106 R)
• M79: 28,149,532 km (0.119 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 134.8

Radius: 8.1

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 7.56 AU - 9.98 AU

Year: 9837 Days

Day: 9.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 96,484,183 km

• M1: 107,710 km (0.11 R)
• M2: 178,470 km (0.066 R)
• M3: 345,721 km (0.078 R)
• M4: 524,939 km (0.105 R)
• M5: 620,532 km (0.091 R)
• M6: 722,408 km (0.088 R)
• M7: 879,935 km (0.056 R)
• M8: 1,103,135 km (0.091 R)
• M9: 1,586,485 km (0.082 R)
• M10: 1,892,263 km (0.072 R)
• M11: 2,558,273 km (0.046 R)
• M12: 3,230,716 km (0.105 R)
• M13: 3,617,875 km (0.027 R)
• M14: 3,701,351 km (0.041 R)
• M15: 4,106,312 km (0.1 R)
• M16: 4,391,595 km (0.097 R)
• M17: 4,637,983 km (0.094 R)
• M18: 4,774,266 km (0.117 R)
• M19: 4,912,046 km (0.086 R)
• M20: 5,191,345 km (0.069 R)
• M21: 5,814,271 km (0.085 R)
• M22: 5,986,009 km (0.049 R)
• M23: 6,384,987 km (0.07 R)
• M24: 6,536,829 km (0.102 R)
• M25: 6,587,692 km (0.093 R)
• M26: 6,741,030 km (0.086 R)
• M27: 6,921,594 km (0.075 R)
• M28: 7,552,598 km (0.117 R)
• M29: 7,983,440 km (0.066 R)
• M30: 8,756,711 km (0.069 R)
• M31: 8,897,333 km (0.055 R)
• M32: 9,152,248 km (0.069 R)
• M33: 9,294,965 km (0.105 R)
• M34: 9,495,874 km (0.119 R)
• M35: 9,931,503 km (0.119 R)
• M36: 10,166,522 km (0.113 R)
• M37: 10,343,945 km (0.118 R)
• M38: 10,912,716 km (0.093 R)
• M39: 11,676,413 km (0.08 R)
• M40: 11,769,313 km (0.053 R)
• M41: 12,111,593 km (0.088 R)
• M42: 12,710,882 km (0.096 R)
• M43: 13,190,643 km (0.077 R)
• M44: 13,806,986 km (0.106 R)
• M45: 14,003,557 km (0.032 R)
• M46: 14,234,088 km (0.096 R)
• M47: 15,033,988 km (0.092 R)
• M48: 15,677,558 km (0.061 R)
• M49: 15,745,774 km (0.087 R)
• M50: 15,814,141 km (0.073 R)
• M51: 16,503,338 km (0.064 R)
• M52: 16,677,171 km (0.103 R)
• M53: 16,886,458 km (0.12 R)
• M54: 17,910,755 km (0.098 R)
• M55: 18,809,838 km (0.119 R)
• M56: 18,882,393 km (0.067 R)
• M57: 18,955,097 km (0.102 R)
• M58: 19,100,656 km (0.075 R)
• M59: 19,356,319 km (0.111 R)
• M60: 20,130,189 km (0.082 R)
• M61: 20,390,489 km (0.118 R)
• M62: 21,556,156 km (0.101 R)
• M63: 21,822,290 km (0.045 R)
• M64: 22,473,340 km (0.033 R)
• M65: 23,053,181 km (0.115 R)
• M66: 23,169,718 km (0.117 R)
• M67: 24,345,857 km (0.062 R)
• M68: 24,623,062 km (0.073 R)
• M69: 26,552,126 km (0.098 R)
• M70: 27,247,008 km (0.049 R)
• M71: 27,493,695 km (0.1 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 717.1

Radius: 3

Gravity: 79.68 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 13.31 AU - 13.97 AU

Year: 19080 Days

Day: 24.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 96,484,183 km

• M1: 135,685 km (0.1 R)
• M2: 233,223 km (0.096 R)
• M3: 1,028,934 km (0.101 R)
• M4: 1,248,993 km (0.106 R)
• M5: 1,277,416 km (0.079 R)
• M6: 2,767,411 km (0.081 R)
• M7: 3,424,146 km (0.109 R)
• M8: 3,626,103 km (0.096 R)
• M9: 3,708,082 km (0.042 R)
• M10: 4,211,928 km (0.111 R)
• M11: 4,603,874 km (0.1 R)
• M12: 4,692,586 km (0.109 R)
• M13: 4,916,684 km (0.106 R)
• M14: 4,962,012 km (0.07 R)
• M15: 5,144,372 km (0.104 R)
• M16: 5,468,849 km (0.069 R)
• M17: 5,895,652 km (0.095 R)
• M18: 6,088,783 km (0.087 R)
• M19: 6,630,477 km (0.108 R)
• M20: 6,680,443 km (0.067 R)
• M21: 8,453,776 km (0.102 R)
• M22: 10,536,028 km (0.111 R)
• M23: 11,006,215 km (0.112 R)
• M24: 11,065,455 km (0.076 R)
• M25: 13,016,062 km (0.042 R)
• M26: 13,141,425 km (0.059 R)
• M27: 13,456,777 km (0.096 R)
• M28: 13,710,794 km (0.088 R)
• M29: 14,417,345 km (0.113 R)
• M30: 15,399,754 km (0.069 R)
• M31: 15,532,448 km (0.054 R)
• M32: 17,153,191 km (0.114 R)
• M33: 17,913,896 km (0.114 R)
• M34: 18,193,195 km (0.102 R)
• M35: 19,039,770 km (0.107 R)
• M36: 19,971,316 km (0.095 R)
• M37: 20,333,492 km (0.044 R)
• M38: 20,406,197 km (0.078 R)
• M39: 23,536,682 km (0.054 R)
• M40: 24,072,841 km (0.09 R)
• M41: 24,535,547 km (0.094 R)
• M42: 25,001,095 km (0.097 R)
• M43: 25,548,025 km (0.065 R)
• M44: 25,783,642 km (0.093 R)
• M45: 26,494,830 km (0.091 R)
• M46: 27,533,339 km (0.053 R)
• M47: 31,313,378 km (0.045 R)
• M48: 31,649,674 km (0.096 R)
• M49: 32,071,689 km (0.057 R)
• M50: 32,495,649 km (0.098 R)
• M51: 34,209,742 km (0.061 R)
• M52: 34,556,061 km (0.101 R)
• M53: 35,339,505 km (0.071 R)
• M54: 36,128,933 km (0.117 R)
• M55: 37,012,757 km (0.116 R)
• M56: 38,801,649 km (0.051 R)
• M57: 40,527,110 km (0.083 R)
• M58: 42,463,056 km (0.116 R)
• M59: 42,928,455 km (0.098 R)
• M60: 43,958,138 km (0.114 R)
• M61: 44,052,235 km (0.066 R)
• M62: 44,428,922 km (0.079 R)
• M63: 46,615,744 km (0.051 R)
• M64: 47,673,999 km (0.086 R)
• M65: 49,520,336 km (0.082 R)
• M66: 50,501,548 km (0.047 R)
• M67: 50,994,473 km (0.097 R)
• M68: 51,093,208 km (0.116 R)
• M69: 51,588,078 km (0.118 R)
• M70: 53,182,342 km (0.093 R)
• M71: 55,604,033 km (0.08 R)
• M72: 55,705,610 km (0.1 R)
• M73: 56,419,191 km (0.109 R)
• M74: 57,546,411 km (0.031 R)
• M75: 58,267,623 km (0.092 R)
• M76: 62,023,726 km (0.1 R)
• M77: 62,234,659 km (0.086 R)
• M78: 62,657,273 km (0.07 R)
• M79: 63,505,493 km (0.111 R)
• M80: 63,611,707 km (0.091 R)
• M81: 64,784,704 km (0.078 R)
• M82: 66,180,153 km (0.094 R)
• M83: 66,503,584 km (0.097 R)
• M84: 66,827,613 km (0.056 R)
• M85: 67,477,017 km (0.118 R)
• M86: 68,128,665 km (0.106 R)
• M87: 68,346,330 km (0.093 R)
• M88: 68,891,465 km (0.086 R)
• M89: 70,205,682 km (0.095 R)
• M90: 71,417,724 km (0.093 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 553.7

Radius: 3.8

Gravity: 38.34 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 16.27 AU - 22.05 AU

Year: 31764 Days

Day: 21 Hours

Environment

Temp: -197 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 96,484,183 km

• M1: 55,950 km (0.115 R)
• M2: 651,798 km (0.066 R)
• M3: 705,952 km (0.094 R)
• M4: 761,603 km (0.095 R)
• M5: 1,394,252 km (0.091 R)
• M6: 2,028,098 km (0.071 R)
• M7: 2,229,307 km (0.119 R)
• M8: 2,782,371 km (0.095 R)
• M9: 3,188,828 km (0.119 R)
• M10: 3,470,072 km (0.086 R)
• M11: 3,662,006 km (0.094 R)
• M12: 3,906,748 km (0.043 R)
• M13: 4,207,291 km (0.069 R)
• M14: 4,309,167 km (0.025 R)
• M15: 4,411,940 km (0.099 R)
• M16: 5,098,894 km (0.049 R)
• M17: 7,534,946 km (0.114 R)
• M18: 9,195,482 km (0.115 R)
• M19: 10,271,091 km (0.047 R)
• M20: 10,684,579 km (0.106 R)
• M21: 10,823,705 km (0.11 R)
• M22: 12,465,243 km (0.063 R)
• M23: 13,501,956 km (0.041 R)
• M24: 14,182,776 km (0.082 R)
• M25: 15,735,302 km (0.096 R)
• M26: 15,814,290 km (0.087 R)
• M27: 15,972,714 km (0.039 R)
• M28: 16,131,737 km (0.09 R)
• M29: 17,668,107 km (0.103 R)
• M30: 18,080,099 km (0.104 R)
• M31: 18,745,960 km (0.106 R)
• M32: 19,844,906 km (0.11 R)
• M33: 19,930,176 km (0.045 R)
• M34: 21,400,574 km (0.083 R)
• M35: 23,174,505 km (0.109 R)
• M36: 23,988,019 km (0.093 R)
• M37: 24,261,334 km (0.097 R)
• M38: 24,627,250 km (0.086 R)
• M39: 25,087,264 km (0.037 R)
• M40: 26,390,261 km (0.088 R)
• M41: 26,484,209 km (0.118 R)
• M42: 26,578,306 km (0.093 R)
• M43: 27,810,693 km (0.116 R)
• M44: 28,771,261 km (0.051 R)
• M45: 28,867,901 km (0.042 R)
• M46: 30,330,819 km (0.105 R)
• M47: 30,626,274 km (0.042 R)
• M48: 31,418,694 km (0.028 R)
• M49: 34,245,197 km (0.105 R)
• M50: 34,861,390 km (0.102 R)
• M51: 36,417,806 km (0.076 R)
• M52: 37,257,051 km (0.09 R)
• M53: 39,275,724 km (0.057 R)
• M54: 42,424,759 km (0.085 R)
• M55: 42,755,071 km (0.12 R)
• M56: 43,418,388 km (0.112 R)
• M57: 43,529,240 km (0.114 R)
• M58: 44,084,997 km (0.075 R)
• M59: 44,196,447 km (0.093 R)
• M60: 44,531,397 km (0.043 R)
• M61: 45,766,477 km (0.092 R)
• M62: 46,218,412 km (0.118 R)
• M63: 46,899,082 km (0.109 R)
• M64: 48,155,555 km (0.105 R)
• M65: 48,960,840 km (0.076 R)
• M66: 49,538,736 km (0.068 R)
• M67: 49,770,613 km (0.056 R)
• M68: 50,002,639 km (0.074 R)
• M69: 53,766,073 km (0.08 R)
• M70: 54,721,106 km (0.076 R)
• M71: 56,043,252 km (0.1 R)
• M72: 56,647,777 km (0.103 R)
• M73: 59,825,684 km (0.062 R)
• M74: 60,319,806 km (0.112 R)
• M75: 60,443,524 km (0.082 R)
• M76: 63,312,362 km (0.097 R)
• M77: 66,097,575 km (0.06 R)
• M78: 66,736,209 km (0.092 R)
• M79: 74,026,412 km (0.108 R)
• M80: 74,822,422 km (0.116 R)
• M81: 75,221,400 km (0.077 R)
• M82: 77,495,886 km (0.115 R)
• M83: 77,765,012 km (0.074 R)
• M84: 79,521,591 km (0.103 R)
• M85: 80,336,600 km (0.055 R)
• M86: 82,661,201 km (0.064 R)
• M87: 83,900,769 km (0.103 R)
• M88: 84,315,305 km (0.1 R)
• M89: 84,868,966 km (0.092 R)
• M90: 85,146,321 km (0.054 R)
• M91: 88,919,927 km (0.094 R)
• M92: 89,624,683 km (0.099 R)
• M93: 92,604,972 km (0.08 R)
• M94: 92,747,688 km (0.05 R)
• M95: 95,185,236 km (0.062 R)
• M96: 95,473,361 km (0.09 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 212 - 17,276 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit