🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.78 AU - 1.06 AU

Year: 334 Days

Day: 19.7 Hours

Environment

Temp: 12 °C

Axial Tilt: 18.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 80,024,454 km

• M1: 570,716 km (0.049 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.88 AU - 0.98 AU

Year: 340 Days

Day: 29.6 Hours

Environment

Temp: 38 °C

Axial Tilt: 2.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.32 AU - 2.08 AU

Year: 840 Days

Day: 19.4 Hours

Environment

Temp: -70 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 2.27 AU - 2.41 AU

Year: 1356 Days

Day: 34.4 Hours

Environment

Temp: -102 °C

Axial Tilt: 22.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,024,454 km

• M1: 1,737,579 km (0.091 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 3.72 AU - 3.9 AU

Year: 2817 Days

Day: 25.1 Hours

Environment

Temp: -131 °C

Axial Tilt: 21.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 4.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 507.2

Radius: 12.7

Gravity: 3.14 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 4.11 AU - 4.39 AU

Year: 3318 Days

Day: 11 Hours

Environment

Temp: -136 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 80,024,454 km

• M1: 158,574 km (0.092 R)
• M2: 244,443 km (0.062 R)
• M3: 368,160 km (0.108 R)
• M4: 461,061 km (0.101 R)
• M5: 590,164 km (0.07 R)
• M6: 687,253 km (0.09 R)
• M7: 910,453 km (0.105 R)
• M8: 1,015,321 km (0.036 R)
• M9: 1,720,076 km (0.112 R)
• M10: 1,825,992 km (0.061 R)
• M11: 1,961,527 km (0.077 R)
• M12: 2,199,986 km (0.054 R)
• M13: 2,359,458 km (0.119 R)
• M14: 2,477,790 km (0.098 R)
• M15: 2,613,624 km (0.11 R)
• M16: 2,908,332 km (0.109 R)
• M17: 2,987,769 km (0.108 R)
• M18: 3,214,110 km (0.093 R)
• M19: 3,513,456 km (0.117 R)
• M20: 3,632,386 km (0.089 R)
• M21: 3,804,723 km (0.045 R)
• M22: 3,909,292 km (0.08 R)
• M23: 4,374,242 km (0.084 R)
• M24: 4,594,899 km (0.082 R)
• M25: 4,894,693 km (0.071 R)
• M26: 5,201,069 km (0.104 R)
• M27: 5,533,625 km (0.097 R)
• M28: 5,792,579 km (0.111 R)
• M29: 6,343,099 km (0.038 R)
• M30: 6,509,602 km (0.115 R)
• M31: 6,953,309 km (0.079 R)
• M32: 7,189,823 km (0.118 R)
• M33: 7,516,395 km (0.055 R)
• M34: 8,071,852 km (0.072 R)
• M35: 8,207,089 km (0.054 R)
• M36: 8,709,588 km (0.03 R)
• M37: 9,104,826 km (0.12 R)
• M38: 10,130,618 km (0.089 R)
• M39: 10,546,201 km (0.042 R)
• M40: 10,718,987 km (0.105 R)
• M41: 10,818,170 km (0.11 R)
• M42: 10,942,635 km (0.038 R)
• M43: 11,243,028 km (0.113 R)
• M44: 11,394,271 km (0.108 R)
• M45: 11,647,989 km (0.036 R)
• M46: 12,212,572 km (0.084 R)
• M47: 12,446,094 km (0.096 R)
• M48: 12,838,788 km (0.052 R)
• M49: 13,208,744 km (0.12 R)
• M50: 13,421,921 km (0.104 R)
• M51: 13,797,561 km (0.099 R)
• M52: 14,122,338 km (0.11 R)
• M53: 15,028,303 km (0.051 R)
• M54: 15,390,479 km (0.1 R)
• M55: 15,530,503 km (0.064 R)
• M56: 16,038,238 km (0.117 R)
• M57: 16,123,359 km (0.111 R)
• M58: 16,838,736 km (0.118 R)
• M59: 17,652,399 km (0.048 R)
• M60: 17,799,005 km (0.105 R)
• M61: 17,887,268 km (0.064 R)
• M62: 18,211,746 km (0.077 R)
• M63: 18,419,387 km (0.099 R)
• M64: 18,508,548 km (0.083 R)
• M65: 18,627,777 km (0.079 R)
• M66: 18,926,823 km (0.066 R)
• M67: 19,106,939 km (0.071 R)
• M68: 19,197,296 km (0.074 R)
• M69: 19,348,091 km (0.056 R)
• M70: 19,438,747 km (0.074 R)
• M71: 20,230,569 km (0.066 R)
• M72: 20,537,992 km (0.076 R)
• M73: 20,630,594 km (0.081 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 46.7

Radius: 14.6

Gravity: 0.22 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 4.84 AU - 5 AU

Year: 4133 Days

Day: 8 Hours

Environment

Temp: -144 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 80,024,454 km

• M1: 401,072 km (0.101 R)
• M2: 747,241 km (0.075 R)
• M3: 865,274 km (0.076 R)
• M4: 977,173 km (0.101 R)
• M5: 1,224,459 km (0.057 R)
• M6: 1,945,820 km (0.12 R)
• M7: 2,070,435 km (0.071 R)
• M8: 2,547,203 km (0.087 R)
• M9: 2,894,420 km (0.07 R)
• M10: 3,006,917 km (0.12 R)
• M11: 3,289,059 km (0.091 R)
• M12: 3,406,643 km (0.107 R)
• M13: 3,712,271 km (0.076 R)
• M14: 3,812,502 km (0.049 R)
• M15: 3,981,547 km (0.107 R)
• M16: 4,539,398 km (0.111 R)
• M17: 5,146,915 km (0.074 R)
• M18: 5,625,927 km (0.085 R)
• M19: 6,225,366 km (0.085 R)
• M20: 6,546,104 km (0.063 R)
• M21: 7,669,135 km (0.071 R)
• M22: 8,071,104 km (0.035 R)
• M23: 8,187,342 km (0.102 R)
• M24: 8,494,915 km (0.045 R)
• M25: 8,821,338 km (0.087 R)
• M26: 8,986,045 km (0.109 R)
• M27: 9,716,980 km (0.096 R)
• M28: 10,325,095 km (0.101 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 688.4

Radius: 11.5

Gravity: 5.21 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 7.71 AU - 9.69 AU

Year: 9719 Days

Day: 5.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 80,024,454 km

• M1: 328,667 km (0.079 R)
• M2: 518,805 km (0.108 R)
• M3: 591,360 km (0.039 R)
• M4: 1,069,326 km (0.075 R)
• M5: 1,286,392 km (0.066 R)
• M6: 1,453,643 km (0.082 R)
• M7: 1,741,020 km (0.106 R)
• M8: 2,022,563 km (0.116 R)
• M9: 2,344,348 km (0.06 R)
• M10: 3,120,761 km (0.085 R)
• M11: 4,375,289 km (0.105 R)
• M12: 4,694,980 km (0.07 R)
• M13: 5,323,590 km (0.1 R)
• M14: 6,333,525 km (0.119 R)
• M15: 6,695,552 km (0.107 R)
• M16: 7,439,801 km (0.112 R)
• M17: 7,706,385 km (0.092 R)
• M18: 7,860,321 km (0.088 R)
• M19: 8,015,155 km (0.087 R)
• M20: 9,495,126 km (0.099 R)
• M21: 9,577,555 km (0.07 R)
• M22: 10,035,025 km (0.108 R)
• M23: 11,101,209 km (0.058 R)
• M24: 11,188,126 km (0.054 R)
• M25: 11,625,849 km (0.066 R)
• M26: 12,382,814 km (0.108 R)
• M27: 12,563,229 km (0.1 R)
• M28: 13,155,637 km (0.026 R)
• M29: 13,432,243 km (0.103 R)
• M30: 13,850,519 km (0.084 R)
• M31: 14,747,956 km (0.107 R)
• M32: 15,083,355 km (0.091 R)
• M33: 16,006,374 km (0.119 R)
• M34: 16,351,047 km (0.095 R)
• M35: 16,549,115 km (0.113 R)
• M36: 16,897,528 km (0.081 R)
• M37: 17,097,840 km (0.095 R)
• M38: 17,248,485 km (0.034 R)
• M39: 17,349,314 km (0.097 R)
• M40: 18,110,917 km (0.102 R)
• M41: 18,676,397 km (0.111 R)
• M42: 18,987,261 km (0.083 R)
• M43: 19,143,441 km (0.095 R)
• M44: 19,456,849 km (0.073 R)
• M45: 19,930,326 km (0.059 R)
• M46: 20,248,072 km (0.12 R)
• M47: 20,674,276 km (0.116 R)
• M48: 22,189,403 km (0.082 R)
• M49: 22,960,281 km (0.108 R)
• M50: 23,404,736 km (0.11 R)
• M51: 23,572,286 km (0.038 R)
• M52: 24,755,306 km (0.118 R)
• M53: 25,268,277 km (0.108 R)
• M54: 25,899,879 km (0.072 R)
• M55: 26,304,691 km (0.092 R)
• M56: 27,296,226 km (0.03 R)
• M57: 27,944,284 km (0.112 R)
• M58: 28,062,765 km (0.061 R)
• M59: 28,597,578 km (0.082 R)
• M60: 29,556,650 km (0.057 R)
• M61: 29,979,563 km (0.097 R)
• M62: 30,222,061 km (0.1 R)
• M63: 30,343,684 km (0.095 R)
• M64: 30,770,337 km (0.107 R)
• M65: 32,124,048 km (0.104 R)
• M66: 32,745,927 km (0.062 R)
• M67: 33,308,863 km (0.068 R)
• M68: 33,560,188 km (0.06 R)
• M69: 34,064,482 km (0.051 R)
• M70: 34,381,031 km (0.082 R)
• M71: 34,507,890 km (0.086 R)
• M72: 35,080,850 km (0.068 R)
• M73: 36,042,765 km (0.093 R)
• M74: 39,311,029 km (0.112 R)
• M75: 39,576,565 km (0.062 R)
• M76: 40,644,694 km (0.102 R)
• M77: 41,047,711 km (0.047 R)
• M78: 41,722,397 km (0.057 R)
• M79: 44,388,231 km (0.105 R)
• M80: 45,706,937 km (0.114 R)
• M81: 46,686,803 km (0.113 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 78.2

Radius: 13.4

Gravity: 0.44 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 8.62 AU - 9.3 AU

Year: 10158 Days

Day: 5.7 Hours

Environment

Temp: -166 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 80,024,454 km

• M1: 183,407 km (0.104 R)
• M2: 367,412 km (0.078 R)
• M3: 571,314 km (0.099 R)
• M4: 817,702 km (0.03 R)
• M5: 1,017,864 km (0.065 R)
• M6: 1,235,080 km (0.11 R)
• M7: 1,415,046 km (0.107 R)
• M8: 1,830,928 km (0.074 R)
• M9: 2,191,160 km (0.093 R)
• M10: 2,379,803 km (0.045 R)
• M11: 2,508,756 km (0.114 R)
• M12: 2,607,042 km (0.026 R)
• M13: 2,858,516 km (0.057 R)
• M14: 2,961,290 km (0.077 R)
• M15: 3,277,540 km (0.079 R)
• M16: 3,549,509 km (0.037 R)
• M17: 4,350,306 km (0.058 R)
• M18: 4,509,179 km (0.071 R)
• M19: 5,164,118 km (0.063 R)
• M20: 5,396,145 km (0.103 R)
• M21: 5,567,135 km (0.117 R)
• M22: 6,024,605 km (0.029 R)
• M23: 6,449,015 km (0.095 R)
• M24: 6,630,626 km (0.12 R)
• M25: 6,768,107 km (0.108 R)
• M26: 6,883,297 km (0.026 R)
• M27: 7,303,518 km (0.081 R)
• M28: 7,398,063 km (0.119 R)
• M29: 8,193,475 km (0.118 R)
• M30: 8,613,995 km (0.106 R)
• M31: 9,016,114 km (0.113 R)
• M32: 9,270,730 km (0.108 R)
• M33: 9,450,247 km (0.064 R)
• M34: 10,022,309 km (0.081 R)
• M35: 10,498,629 km (0.074 R)
• M36: 10,605,591 km (0.111 R)
• M37: 10,928,424 km (0.059 R)
• M38: 11,556,286 km (0.09 R)
• M39: 11,860,718 km (0.101 R)
• M40: 12,280,190 km (0.118 R)
• M41: 12,505,933 km (0.091 R)
• M42: 12,619,328 km (0.106 R)
• M43: 12,733,023 km (0.076 R)
• M44: 12,961,459 km (0.104 R)
• M45: 13,684,166 km (0.11 R)
• M46: 13,771,830 km (0.055 R)
• M47: 14,183,225 km (0.037 R)
• M48: 14,301,556 km (0.109 R)
• M49: 14,658,347 km (0.103 R)
• M50: 14,897,854 km (0.098 R)
• M51: 15,259,581 km (0.092 R)
• M52: 15,593,783 km (0.091 R)
• M53: 16,300,334 km (0.087 R)
• M54: 16,424,201 km (0.089 R)
• M55: 16,672,982 km (0.055 R)
• M56: 16,766,630 km (0.097 R)
• M57: 16,954,525 km (0.117 R)
• M58: 17,585,529 km (0.028 R)
• M59: 18,482,069 km (0.112 R)
• M60: 18,740,873 km (0.115 R)
• M61: 19,164,086 km (0.095 R)
• M62: 19,294,984 km (0.1 R)
• M63: 19,920,752 km (0.076 R)
• M64: 20,386,001 km (0.052 R)
• M65: 20,989,479 km (0.064 R)
• M66: 21,192,034 km (0.112 R)
• M67: 21,837,549 km (0.057 R)
• M68: 22,386,125 km (0.11 R)
• M69: 23,008,751 km (0.053 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 609.6

Radius: 4.5

Gravity: 30.1 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 12.37 AU - 18.41 AU

Year: 22867 Days

Day: 23.1 Hours

Environment

Temp: -198 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 80,024,454 km

• M1: 249,080 km (0.105 R)
• M2: 334,950 km (0.037 R)
• M3: 513,719 km (0.105 R)
• M4: 1,115,701 km (0.111 R)
• M5: 2,037,673 km (0.103 R)
• M6: 2,661,047 km (0.108 R)
• M7: 3,053,442 km (0.102 R)
• M8: 3,338,725 km (0.106 R)
• M9: 3,380,164 km (0.036 R)
• M10: 3,547,714 km (0.098 R)
• M11: 3,632,535 km (0.047 R)
• M12: 3,675,320 km (0.076 R)
• M13: 4,155,530 km (0.106 R)
• M14: 4,244,989 km (0.052 R)
• M15: 4,655,336 km (0.07 R)
• M16: 5,367,123 km (0.066 R)
• M17: 6,162,983 km (0.112 R)
• M18: 6,419,245 km (0.071 R)
• M19: 7,101,561 km (0.08 R)
• M20: 7,154,967 km (0.1 R)
• M21: 7,370,089 km (0.11 R)
• M22: 7,696,810 km (0.088 R)
• M23: 8,761,947 km (0.116 R)
• M24: 9,635,150 km (0.107 R)
• M25: 12,287,072 km (0.038 R)
• M26: 12,480,053 km (0.076 R)
• M27: 12,738,857 km (0.103 R)
• M28: 12,934,232 km (0.098 R)
• M29: 12,999,457 km (0.117 R)
• M30: 13,992,338 km (0.096 R)
• M31: 14,059,357 km (0.114 R)
• M32: 15,422,792 km (0.118 R)
• M33: 15,630,883 km (0.107 R)
• M34: 16,614,489 km (0.098 R)
• M35: 18,788,445 km (0.098 R)
• M36: 19,607,643 km (0.057 R)
• M37: 20,134,976 km (0.112 R)
• M38: 20,210,822 km (0.11 R)
• M39: 20,743,390 km (0.107 R)
• M40: 20,973,173 km (0.113 R)
• M41: 21,589,815 km (0.118 R)
• M42: 23,157,451 km (0.105 R)
• M43: 23,316,324 km (0.117 R)
• M44: 23,395,761 km (0.114 R)
• M45: 25,168,047 km (0.045 R)
• M46: 25,658,728 km (0.042 R)
• M47: 25,987,693 km (0.106 R)
• M48: 26,152,700 km (0.053 R)
• M49: 27,317,319 km (0.097 R)
• M50: 27,569,092 km (0.062 R)
• M51: 29,869,459 km (0.087 R)
• M52: 29,955,926 km (0.091 R)
• M53: 31,349,131 km (0.099 R)
• M54: 32,674,419 km (0.1 R)
• M55: 32,763,430 km (0.101 R)
• M56: 34,832,518 km (0.113 R)
• M57: 37,221,895 km (0.12 R)
• M58: 37,501,045 km (0.117 R)
• M59: 37,687,444 km (0.112 R)
• M60: 38,154,937 km (0.092 R)
• M61: 43,031,528 km (0.102 R)
• M62: 43,519,965 km (0.116 R)
• M63: 43,715,939 km (0.108 R)
• M64: 44,108,633 km (0.109 R)
• M65: 45,691,378 km (0.098 R)
• M66: 45,890,493 km (0.101 R)
• M67: 46,890,405 km (0.102 R)
• M68: 50,755,416 km (0.092 R)
• M69: 51,375,050 km (0.034 R)
• M70: 54,193,773 km (0.056 R)
• M71: 55,144,468 km (0.105 R)
• M72: 55,887,670 km (0.053 R)
• M73: 57,169,574 km (0.111 R)
• M74: 58,677,222 km (0.115 R)
• M75: 59,001,999 km (0.087 R)
• M76: 59,327,374 km (0.085 R)
• M77: 59,544,590 km (0.111 R)
• M78: 59,979,770 km (0.115 R)
• M79: 60,416,147 km (0.089 R)
• M80: 61,731,561 km (0.057 R)
• M81: 62,171,977 km (0.052 R)
• M82: 65,733,753 km (0.077 R)
• M83: 66,973,321 km (0.118 R)
• M84: 68,106,824 km (0.118 R)
• M85: 68,448,057 km (0.072 R)
• M86: 68,904,031 km (0.081 R)
• M87: 70,048,305 km (0.089 R)
• M88: 70,622,761 km (0.107 R)
• M89: 70,968,183 km (0.12 R)
• M90: 73,518,677 km (0.102 R)
• M91: 73,751,900 km (0.099 R)
• M92: 74,922,354 km (0.097 R)
• M93: 75,627,558 km (0.111 R)
• M94: 79,545,077 km (0.078 R)
• M95: 79,664,905 km (0.071 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 410 - 12,034 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit