🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.68 AU - 0.7 AU

Year: 213 Days

Day: 45.6 Hours

Environment

Temp: 142 °C

Axial Tilt: 10.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.78 AU - 1.26 AU

Year: 382 Days

Day: 12.3 Hours

Environment

Temp: 21 °C

Axial Tilt: 17.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.38 AU - 1.66 AU

Year: 695 Days

Day: 22.2 Hours

Environment

Temp: -54 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.72 AU - 1.92 AU

Year: 911 Days

Day: 20.2 Hours

Environment

Temp: -55 °C

Axial Tilt: 3.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 2.92 AU - 3.92 AU

Year: 2346 Days

Day: 17.3 Hours

Environment

Temp: -122 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,951,705 km

• M1: 340,934 km (0.058 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 3.37 AU - 3.95 AU

Year: 2597 Days

Day: 19 Hours

Environment

Temp: -122 °C

Axial Tilt: 44.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 683.4

Radius: 12.1

Gravity: 4.67 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 4.81 AU - 7.81 AU

Year: 5878 Days

Day: 9.1 Hours

Environment

Temp: -159 °C

Axial Tilt: 164.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 45,951,705 km

• M1: 267,182 km (0.112 R)
• M2: 480,508 km (0.116 R)
• M3: 617,839 km (0.101 R)
• M4: 756,965 km (0.105 R)
• M5: 893,398 km (0.068 R)
• M6: 1,114,803 km (0.084 R)
• M7: 1,288,935 km (0.077 R)
• M8: 2,152,863 km (0.112 R)
• M9: 2,537,180 km (0.06 R)
• M10: 2,987,469 km (0.084 R)
• M11: 3,188,080 km (0.077 R)
• M12: 3,769,118 km (0.102 R)
• M13: 5,001,954 km (0.082 R)
• M14: 5,107,870 km (0.077 R)
• M15: 5,566,088 km (0.063 R)
• M16: 5,814,121 km (0.106 R)
• M17: 6,009,496 km (0.113 R)
• M18: 6,551,040 km (0.08 R)
• M19: 7,108,292 km (0.052 R)
• M20: 7,197,752 km (0.099 R)
• M21: 7,926,294 km (0.118 R)
• M22: 8,081,127 km (0.102 R)
• M23: 8,205,742 km (0.075 R)
• M24: 8,456,768 km (0.096 R)
• M25: 8,902,270 km (0.113 R)
• M26: 9,257,715 km (0.064 R)
• M27: 9,355,402 km (0.071 R)
• M28: 9,683,769 km (0.063 R)
• M29: 9,982,516 km (0.072 R)
• M30: 10,555,177 km (0.092 R)
• M31: 10,725,719 km (0.077 R)
• M32: 11,069,345 km (0.118 R)
• M33: 11,346,998 km (0.096 R)
• M34: 11,486,573 km (0.099 R)
• M35: 12,624,564 km (0.104 R)
• M36: 12,769,225 km (0.116 R)
• M37: 13,023,991 km (0.056 R)
• M38: 13,206,949 km (0.118 R)
• M39: 13,575,408 km (0.076 R)
• M40: 13,723,660 km (0.081 R)
• M41: 14,059,507 km (0.083 R)
• M42: 14,624,987 km (0.101 R)
• M43: 15,006,312 km (0.07 R)
• M44: 15,661,850 km (0.109 R)
• M45: 15,739,641 km (0.092 R)
• M46: 15,856,477 km (0.058 R)
• M47: 15,934,567 km (0.105 R)
• M48: 16,012,806 km (0.085 R)
• M49: 17,121,028 km (0.112 R)
• M50: 17,563,239 km (0.098 R)
• M51: 17,684,563 km (0.1 R)
• M52: 19,036,628 km (0.11 R)
• M53: 19,161,243 km (0.052 R)
• M54: 19,244,420 km (0.12 R)
• M55: 19,452,959 km (0.037 R)
• M56: 19,578,322 km (0.074 R)
• M57: 20,549,362 km (0.12 R)
• M58: 20,634,483 km (0.113 R)
• M59: 20,805,174 km (0.118 R)
• M60: 20,976,314 km (0.045 R)
• M61: 21,148,053 km (0.088 R)
• M62: 21,363,174 km (0.074 R)
• M63: 21,665,661 km (0.105 R)
• M64: 24,046,811 km (0.113 R)
• M65: 24,451,772 km (0.093 R)
• M66: 25,177,172 km (0.114 R)
• M67: 25,679,970 km (0.118 R)
• M68: 25,771,674 km (0.111 R)
• M69: 26,047,682 km (0.027 R)
• M70: 26,417,189 km (0.116 R)
• M71: 26,881,541 km (0.112 R)
• M72: 26,974,740 km (0.082 R)
• M73: 27,442,383 km (0.052 R)
• M74: 28,148,784 km (0.051 R)
• M75: 28,956,613 km (0.075 R)
• M76: 29,916,732 km (0.076 R)
• M77: 30,110,012 km (0.113 R)
• M78: 30,352,211 km (0.091 R)
• M79: 30,497,920 km (0.12 R)
• M80: 30,595,009 km (0.109 R)
• M81: 30,692,397 km (0.119 R)
• M82: 31,131,616 km (0.106 R)
• M83: 32,660,357 km (0.11 R)
• M84: 32,859,322 km (0.092 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 144.2

Radius: 9.1

Gravity: 1.74 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 9.3 AU - 10.6 AU

Year: 11640 Days

Day: 13.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 42.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 45,951,705 km

• M1: 165,306 km (0.069 R)
• M2: 355,295 km (0.112 R)
• M3: 518,656 km (0.117 R)
• M4: 962,064 km (0.095 R)
• M5: 1,182,870 km (0.094 R)
• M6: 1,519,316 km (0.095 R)
• M7: 1,939,536 km (0.081 R)
• M8: 2,201,183 km (0.071 R)
• M9: 2,297,375 km (0.077 R)
• M10: 2,355,718 km (0.095 R)
• M11: 2,474,050 km (0.104 R)
• M12: 3,225,480 km (0.034 R)
• M13: 3,313,144 km (0.054 R)
• M14: 3,401,556 km (0.099 R)
• M15: 3,490,866 km (0.081 R)
• M16: 3,580,924 km (0.092 R)
• M17: 4,921,620 km (0.087 R)
• M18: 5,201,668 km (0.091 R)
• M19: 5,486,951 km (0.104 R)
• M20: 6,072,926 km (0.099 R)
• M21: 6,428,520 km (0.077 R)
• M22: 6,932,066 km (0.081 R)
• M23: 7,246,222 km (0.07 R)
• M24: 7,419,456 km (0.096 R)
• M25: 7,535,694 km (0.086 R)
• M26: 7,681,851 km (0.045 R)
• M27: 8,066,467 km (0.094 R)
• M28: 8,487,585 km (0.108 R)
• M29: 9,226,299 km (0.078 R)
• M30: 9,477,175 km (0.101 R)
• M31: 10,405,130 km (0.105 R)
• M32: 10,535,430 km (0.104 R)
• M33: 11,128,286 km (0.039 R)
• M34: 11,495,998 km (0.104 R)
• M35: 11,799,831 km (0.11 R)
• M36: 11,867,749 km (0.104 R)
• M37: 12,936,476 km (0.044 R)
• M38: 13,358,491 km (0.076 R)
• M39: 14,396,850 km (0.11 R)
• M40: 14,833,975 km (0.101 R)
• M41: 15,091,134 km (0.057 R)
• M42: 15,312,688 km (0.11 R)
• M43: 15,871,137 km (0.08 R)
• M44: 16,285,075 km (0.069 R)
• M45: 16,398,470 km (0.109 R)
• M46: 16,512,314 km (0.116 R)
• M47: 16,855,042 km (0.093 R)
• M48: 17,858,695 km (0.109 R)
• M49: 17,936,635 km (0.104 R)
• M50: 18,683,278 km (0.059 R)
• M51: 18,802,208 km (0.072 R)
• M52: 19,000,725 km (0.1 R)
• M53: 19,721,487 km (0.054 R)
• M54: 20,044,768 km (0.103 R)
• M55: 20,329,004 km (0.076 R)
• M56: 21,562,289 km (0.105 R)
• M57: 21,686,904 km (0.093 R)
• M58: 23,116,461 km (0.114 R)
• M59: 23,671,170 km (0.069 R)
• M60: 26,553,921 km (0.044 R)
• M61: 26,732,092 km (0.12 R)
• M62: 26,910,862 km (0.106 R)
• M63: 27,000,321 km (0.096 R)
• M64: 27,134,660 km (0.115 R)
• M65: 28,036,436 km (0.084 R)
• M66: 28,308,854 km (0.099 R)
• M67: 28,536,542 km (0.094 R)
• M68: 29,039,490 km (0.075 R)
• M69: 29,499,354 km (0.115 R)
• M70: 30,054,511 km (0.06 R)
• M71: 30,193,787 km (0.077 R)
• M72: 30,893,456 km (0.115 R)
• M73: 30,987,105 km (0.089 R)
• M74: 31,080,902 km (0.102 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 560.6

Radius: 11.8

Gravity: 4.03 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 9.6 AU - 13.96 AU

Year: 14994 Days

Day: 10.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 45,951,705 km

• M1: 276,606 km (0.11 R)
• M2: 364,570 km (0.116 R)
• M3: 1,117,646 km (0.052 R)
• M4: 1,374,356 km (0.101 R)
• M5: 1,999,525 km (0.084 R)
• M6: 2,643,394 km (0.086 R)
• M7: 2,735,995 km (0.12 R)
• M8: 3,150,232 km (0.11 R)
• M9: 3,348,300 km (0.112 R)
• M10: 3,448,829 km (0.092 R)
• M11: 3,687,438 km (0.079 R)
• M12: 4,253,367 km (0.099 R)
• M13: 4,399,225 km (0.112 R)
• M14: 4,922,668 km (0.118 R)
• M15: 5,191,794 km (0.119 R)
• M16: 5,347,825 km (0.094 R)
• M17: 5,584,788 km (0.119 R)
• M18: 6,275,182 km (0.063 R)
• M19: 6,525,310 km (0.082 R)
• M20: 6,736,243 km (0.113 R)
• M21: 6,821,214 km (0.09 R)
• M22: 7,338,972 km (0.103 R)
• M23: 8,366,560 km (0.031 R)
• M24: 8,549,967 km (0.03 R)
• M25: 10,455,545 km (0.037 R)
• M26: 10,603,647 km (0.077 R)
• M27: 12,070,903 km (0.114 R)
• M28: 12,226,335 km (0.109 R)
• M29: 13,226,097 km (0.114 R)
• M30: 13,386,466 km (0.063 R)
• M31: 13,493,578 km (0.044 R)
• M32: 14,416,448 km (0.117 R)
• M33: 14,691,708 km (0.082 R)
• M34: 15,640,757 km (0.03 R)
• M35: 16,609,552 km (0.049 R)
• M36: 17,072,109 km (0.069 R)
• M37: 17,539,004 km (0.046 R)
• M38: 19,448,322 km (0.063 R)
• M39: 19,630,681 km (0.055 R)
• M40: 21,611,208 km (0.077 R)
• M41: 21,863,280 km (0.117 R)
• M42: 22,881,144 km (0.086 R)
• M43: 23,654,715 km (0.112 R)
• M44: 24,633,683 km (0.095 R)
• M45: 25,161,165 km (0.048 R)
• M46: 25,359,981 km (0.052 R)
• M47: 25,759,108 km (0.066 R)
• M48: 25,959,419 km (0.047 R)
• M49: 27,104,591 km (0.083 R)
• M50: 28,335,033 km (0.104 R)
• M51: 28,541,927 km (0.082 R)
• M52: 29,026,475 km (0.111 R)
• M53: 29,304,577 km (0.078 R)
• M54: 30,708,553 km (0.1 R)
• M55: 31,704,277 km (0.114 R)
• M56: 33,581,580 km (0.03 R)
• M57: 34,019,902 km (0.06 R)
• M58: 34,166,358 km (0.065 R)
• M59: 34,680,975 km (0.057 R)
• M60: 34,754,577 km (0.109 R)
• M61: 35,197,985 km (0.099 R)
• M62: 36,090,337 km (0.11 R)
• M63: 36,764,574 km (0.097 R)
• M64: 36,839,672 km (0.104 R)
• M65: 38,201,462 km (0.116 R)
• M66: 38,353,752 km (0.102 R)
• M67: 39,271,835 km (0.088 R)
• M68: 41,677,219 km (0.114 R)
• M69: 42,384,368 km (0.089 R)
• M70: 42,937,282 km (0.109 R)
• M71: 43,651,462 km (0.062 R)
• M72: 45,414,024 km (0.046 R)
• M73: 49,090,990 km (0.065 R)
• M74: 49,173,718 km (0.048 R)
• M75: 49,837,783 km (0.034 R)
• M76: 50,504,840 km (0.114 R)
• M77: 50,923,115 km (0.12 R)
• M78: 51,090,814 km (0.076 R)
• M79: 53,117,118 km (0.106 R)
• M80: 53,798,536 km (0.098 R)
• M81: 53,883,807 km (0.093 R)
• M82: 54,911,694 km (0.119 R)
• M83: 55,169,750 km (0.104 R)
• M84: 55,428,105 km (0.064 R)
• M85: 56,639,250 km (0.112 R)
• M86: 56,726,166 km (0.027 R)
• M87: 56,986,915 km (0.115 R)
• M88: 57,073,981 km (0.032 R)
• M89: 58,121,615 km (0.057 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 87.3

Radius: 7.3

Gravity: 1.64 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 16.63 AU - 17.63 AU

Year: 26293 Days

Day: 24.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 45,951,705 km

• M1: 130,001 km (0.063 R)
• M2: 210,933 km (0.056 R)
• M3: 283,039 km (0.083 R)
• M4: 666,309 km (0.118 R)
• M5: 940,073 km (0.086 R)
• M6: 1,070,672 km (0.102 R)
• M7: 1,267,692 km (0.108 R)
• M8: 1,454,839 km (0.099 R)
• M9: 1,628,971 km (0.06 R)
• M10: 1,718,431 km (0.082 R)
• M11: 2,340,309 km (0.09 R)
• M12: 3,390,785 km (0.119 R)
• M13: 3,534,848 km (0.06 R)
• M14: 3,829,107 km (0.118 R)
• M15: 3,949,085 km (0.11 R)
• M16: 4,855,498 km (0.097 R)
• M17: 5,083,635 km (0.037 R)
• M18: 5,382,083 km (0.093 R)
• M19: 5,482,912 km (0.093 R)
• M20: 5,720,473 km (0.098 R)
• M21: 5,857,804 km (0.09 R)
• M22: 5,961,475 km (0.116 R)
• M23: 6,135,757 km (0.107 R)
• M24: 6,453,503 km (0.032 R)
• M25: 6,704,378 km (0.097 R)
• M26: 6,849,339 km (0.115 R)
• M27: 7,777,743 km (0.097 R)
• M28: 8,943,260 km (0.07 R)
• M29: 9,263,100 km (0.077 R)
• M30: 10,454,198 km (0.097 R)
• M31: 10,538,123 km (0.066 R)
• M32: 10,791,242 km (0.051 R)
• M33: 11,089,092 km (0.113 R)
• M34: 11,432,718 km (0.109 R)
• M35: 12,887,109 km (0.087 R)
• M36: 13,339,193 km (0.1 R)
• M37: 13,658,884 km (0.109 R)
• M38: 14,538,968 km (0.088 R)
• M39: 14,820,811 km (0.118 R)
• M40: 15,294,438 km (0.044 R)
• M41: 15,628,789 km (0.115 R)
• M42: 16,353,740 km (0.118 R)
• M43: 16,500,047 km (0.042 R)
• M44: 16,646,802 km (0.035 R)
• M45: 17,337,196 km (0.064 R)
• M46: 18,339,801 km (0.115 R)
• M47: 18,796,972 km (0.068 R)
• M48: 19,103,947 km (0.103 R)
• M49: 19,515,790 km (0.1 R)
• M50: 19,878,565 km (0.112 R)
• M51: 20,610,697 km (0.113 R)
• M52: 20,768,822 km (0.096 R)
• M53: 21,245,291 km (0.096 R)
• M54: 21,511,725 km (0.119 R)
• M55: 22,642,236 km (0.101 R)
• M56: 23,296,876 km (0.082 R)
• M57: 24,346,305 km (0.11 R)
• M58: 24,904,605 km (0.108 R)
• M59: 25,129,301 km (0.087 R)
• M60: 25,523,790 km (0.12 R)
• M61: 25,580,338 km (0.094 R)
• M62: 25,636,886 km (0.101 R)
• M63: 28,050,648 km (0.12 R)
• M64: 28,342,813 km (0.03 R)
• M65: 28,753,608 km (0.073 R)
• M66: 30,416,089 km (0.112 R)
• M67: 31,926,729 km (0.088 R)
• M68: 32,292,795 km (0.078 R)
• M69: 32,783,177 km (0.114 R)
• M70: 33,214,318 km (0.119 R)
• M71: 34,269,132 km (0.048 R)
• M72: 34,581,343 km (0.095 R)
• M73: 35,460,978 km (0.099 R)
• M74: 35,650,369 km (0.105 R)
• M75: 36,347,795 km (0.052 R)
• M76: 36,793,895 km (0.062 R)
• M77: 38,921,626 km (0.113 R)
• M78: 39,312,824 km (0.082 R)
• M79: 40,098,961 km (0.063 R)
• M80: 40,758,089 km (0.082 R)
• M81: 41,221,544 km (0.034 R)
• M82: 41,953,526 km (0.06 R)
• M83: 42,287,578 km (0.079 R)
• M84: 43,295,120 km (0.115 R)
• M85: 43,632,762 km (0.077 R)
• M86: 44,582,709 km (0.115 R)
• M87: 44,650,925 km (0.05 R)
• M88: 45,333,989 km (0.12 R)
• M89: 45,608,202 km (0.077 R)
• M90: 45,676,867 km (0.113 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 276 - 18,914 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit