🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.46 AU - 0.68 AU

Year: 282 Days

Day: 38.9 Hours

Environment

Temp: -123 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.5 AU - 0.78 AU

Year: 336 Days

Day: 14.7 Hours

Environment

Temp: -141 °C

Axial Tilt: 10.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 26,605,798 km

• M1: 156,779 km (0.076 R)
• M2: 276,158 km (0.101 R)

Asteroid Belt

Center: 1.07 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 793.4

Radius: 8.8

Gravity: 10.25 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.25 AU - 1.75 AU

Year: 1205 Days

Day: 13.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 26,605,798 km

• M1: 116,537 km (0.093 R)
• M2: 192,532 km (0.073 R)
• M3: 270,772 km (0.106 R)
• M4: 511,774 km (0.067 R)
• M5: 615,446 km (0.118 R)
• M6: 699,819 km (0.116 R)
• M7: 940,223 km (0.087 R)
• M8: 1,000,511 km (0.066 R)
• M9: 1,085,931 km (0.112 R)
• M10: 1,149,510 km (0.098 R)
• M11: 1,264,102 km (0.076 R)
• M12: 1,331,421 km (0.102 R)
• M13: 1,417,290 km (0.103 R)
• M14: 1,567,486 km (0.079 R)
• M15: 1,713,943 km (0.057 R)
• M16: 1,836,164 km (0.042 R)
• M17: 2,490,805 km (0.096 R)
• M18: 2,629,931 km (0.038 R)
• M19: 2,705,926 km (0.117 R)
• M20: 2,938,252 km (0.118 R)
• M21: 3,017,239 km (0.109 R)
• M22: 3,223,535 km (0.105 R)
• M23: 3,316,734 km (0.107 R)
• M24: 3,446,436 km (0.046 R)
• M25: 3,541,730 km (0.109 R)
• M26: 3,637,921 km (0.043 R)
• M27: 3,894,781 km (0.059 R)
• M28: 4,144,759 km (0.097 R)
• M29: 4,259,051 km (0.058 R)
• M30: 4,438,868 km (0.097 R)
• M31: 4,872,702 km (0.073 R)
• M32: 4,953,036 km (0.109 R)
• M33: 5,047,432 km (0.064 R)
• M34: 5,142,277 km (0.113 R)
• M35: 5,597,803 km (0.106 R)
• M36: 5,667,964 km (0.113 R)
• M37: 5,837,608 km (0.109 R)
• M38: 5,908,667 km (0.072 R)
• M39: 6,008,748 km (0.061 R)
• M40: 6,152,811 km (0.083 R)
• M41: 6,488,359 km (0.052 R)
• M42: 6,814,931 km (0.113 R)
• M43: 7,071,043 km (0.11 R)
• M44: 7,177,407 km (0.056 R)
• M45: 7,484,232 km (0.081 R)
• M46: 7,608,099 km (0.084 R)
• M47: 7,952,473 km (0.095 R)
• M48: 8,158,469 km (0.115 R)
• M49: 8,350,104 km (0.1 R)
• M50: 8,478,609 km (0.036 R)
• M51: 8,721,556 km (0.075 R)
• M52: 8,786,631 km (0.107 R)
• M53: 9,514,125 km (0.114 R)
• M54: 9,631,709 km (0.093 R)
• M55: 9,766,647 km (0.081 R)
• M56: 9,987,154 km (0.033 R)
• M57: 10,398,698 km (0.068 R)
• M58: 10,658,699 km (0.107 R)
• M59: 10,763,417 km (0.114 R)
• M60: 11,344,904 km (0.047 R)
• M61: 11,541,027 km (0.061 R)
• M62: 11,702,293 km (0.116 R)
• M63: 11,792,202 km (0.096 R)
• M64: 11,882,409 km (0.077 R)
• M65: 12,263,585 km (0.08 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 274.3

Radius: 13.9

Gravity: 1.42 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 2.58 AU - 2.96 AU

Year: 3024 Days

Day: 14.7 Hours

Environment

Temp: -198 °C

Axial Tilt: 42.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 26,605,798 km

• M1: 254,616 km (0.078 R)
• M2: 348,862 km (0.035 R)
• M3: 470,784 km (0.058 R)
• M4: 583,880 km (0.102 R)
• M5: 778,956 km (0.067 R)
• M6: 927,956 km (0.056 R)
• M7: 1,024,297 km (0.094 R)
• M8: 1,190,051 km (0.058 R)
• M9: 1,355,357 km (0.063 R)
• M10: 1,677,291 km (0.109 R)
• M11: 1,786,498 km (0.118 R)
• M12: 1,887,028 km (0.113 R)
• M13: 2,035,728 km (0.117 R)
• M14: 2,129,226 km (0.085 R)
• M15: 2,224,221 km (0.11 R)
• M16: 2,332,979 km (0.108 R)
• M17: 2,455,948 km (0.047 R)
• M18: 2,543,313 km (0.102 R)
• M19: 2,943,338 km (0.04 R)
• M20: 3,036,538 km (0.1 R)
• M21: 3,198,552 km (0.032 R)
• M22: 3,433,122 km (0.115 R)
• M23: 3,716,609 km (0.081 R)
• M24: 3,803,077 km (0.098 R)
• M25: 3,934,274 km (0.113 R)
• M26: 4,126,358 km (0.116 R)
• M27: 4,458,615 km (0.093 R)
• M28: 4,674,634 km (0.1 R)
• M29: 4,799,698 km (0.117 R)
• M30: 4,989,388 km (0.118 R)
• M31: 5,181,621 km (0.118 R)
• M32: 5,295,017 km (0.072 R)
• M33: 5,975,238 km (0.119 R)
• M34: 6,282,662 km (0.115 R)
• M35: 6,490,453 km (0.086 R)
• M36: 6,577,818 km (0.115 R)
• M37: 6,753,596 km (0.089 R)
• M38: 7,145,841 km (0.084 R)
• M39: 7,344,807 km (0.055 R)
• M40: 7,472,414 km (0.099 R)
• M41: 7,934,073 km (0.049 R)
• M42: 8,083,820 km (0.034 R)
• M43: 8,788,725 km (0.079 R)
• M44: 8,943,709 km (0.045 R)
• M45: 9,040,947 km (0.094 R)
• M46: 9,374,700 km (0.042 R)
• M47: 9,473,584 km (0.049 R)
• M48: 9,792,377 km (0.048 R)
• M49: 10,135,106 km (0.033 R)
• M50: 10,318,214 km (0.107 R)
• M51: 10,915,409 km (0.065 R)
• M52: 11,333,983 km (0.109 R)
• M53: 11,502,879 km (0.092 R)
• M54: 11,757,794 km (0.092 R)
• M55: 12,338,234 km (0.111 R)
• M56: 12,446,692 km (0.101 R)
• M57: 12,599,133 km (0.108 R)
• M58: 12,883,967 km (0.12 R)
• M59: 12,994,071 km (0.103 R)
• M60: 13,437,778 km (0.117 R)
• M61: 13,728,746 km (0.093 R)
• M62: 14,044,547 km (0.054 R)
• M63: 14,683,330 km (0.097 R)
• M64: 14,844,447 km (0.093 R)
• M65: 15,847,501 km (0.12 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 565.8

Radius: 9.4

Gravity: 6.4 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 3.69 AU - 4.05 AU

Year: 4994 Days

Day: 12.5 Hours

Environment

Temp: -201 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 26,605,798 km

• M1: 124,017 km (0.046 R)
• M2: 196,572 km (0.065 R)
• M3: 500,554 km (0.079 R)
• M4: 616,792 km (0.107 R)
• M5: 695,929 km (0.067 R)
• M6: 968,646 km (0.108 R)
• M7: 1,453,643 km (0.082 R)
• M8: 1,577,958 km (0.11 R)
• M9: 1,938,190 km (0.047 R)
• M10: 2,023,760 km (0.065 R)
• M11: 2,234,095 km (0.105 R)
• M12: 2,600,909 km (0.098 R)
• M13: 2,676,456 km (0.056 R)
• M14: 2,986,572 km (0.119 R)
• M15: 3,145,894 km (0.103 R)
• M16: 3,556,839 km (0.103 R)
• M17: 3,726,034 km (0.108 R)
• M18: 3,984,689 km (0.047 R)
• M19: 4,094,344 km (0.114 R)
• M20: 4,204,897 km (0.034 R)
• M21: 4,294,057 km (0.05 R)
• M22: 4,726,395 km (0.119 R)
• M23: 4,842,483 km (0.066 R)
• M24: 4,983,105 km (0.085 R)
• M25: 5,413,049 km (0.11 R)
• M26: 5,534,523 km (0.06 R)
• M27: 6,565,252 km (0.099 R)
• M28: 6,747,163 km (0.096 R)
• M29: 6,878,061 km (0.092 R)
• M30: 7,089,443 km (0.044 R)
• M31: 7,302,770 km (0.036 R)
• M32: 7,437,258 km (0.089 R)
• M33: 7,818,284 km (0.106 R)
• M34: 8,149,942 km (0.049 R)
• M35: 8,345,467 km (0.073 R)
• M36: 8,570,911 km (0.102 R)
• M37: 9,404,919 km (0.086 R)
• M38: 9,698,430 km (0.08 R)
• M39: 10,114,611 km (0.086 R)
• M40: 10,324,946 km (0.115 R)
• M41: 10,385,234 km (0.088 R)
• M42: 10,445,671 km (0.053 R)
• M43: 10,841,507 km (0.089 R)
• M44: 10,902,842 km (0.07 R)
• M45: 11,273,396 km (0.1 R)
• M46: 11,805,366 km (0.114 R)
• M47: 11,963,342 km (0.069 R)
• M48: 12,505,933 km (0.037 R)
• M49: 12,570,260 km (0.104 R)
• M50: 12,699,363 km (0.096 R)
• M51: 12,796,452 km (0.076 R)
• M52: 12,926,154 km (0.057 R)
• M53: 13,449,896 km (0.087 R)
• M54: 13,515,868 km (0.048 R)
• M55: 13,581,841 km (0.111 R)
• M56: 13,780,657 km (0.098 R)
• M57: 14,181,280 km (0.094 R)
• M58: 15,130,777 km (0.12 R)
• M59: 15,233,701 km (0.09 R)
• M60: 15,613,231 km (0.093 R)
• M61: 15,995,752 km (0.1 R)
• M62: 17,882,331 km (0.108 R)
• M63: 17,954,886 km (0.094 R)
• M64: 18,319,157 km (0.061 R)
• M65: 18,907,076 km (0.06 R)
• M66: 20,026,069 km (0.027 R)
• M67: 20,101,466 km (0.08 R)
• M68: 20,479,799 km (0.101 R)
• M69: 20,898,523 km (0.059 R)
• M70: 21,013,265 km (0.109 R)
• M71: 21,512,772 km (0.096 R)
• M72: 22,406,021 km (0.068 R)
• M73: 23,153,113 km (0.119 R)
• M74: 24,914,478 km (0.051 R)
• M75: 25,729,188 km (0.113 R)
• M76: 26,057,556 km (0.064 R)
• M77: 26,222,263 km (0.054 R)
• M78: 27,217,687 km (0.11 R)
• M79: 27,343,050 km (0.092 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 680

Radius: 9.7

Gravity: 7.23 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 3.3 AU - 4.58 AU

Year: 5130 Days

Day: 12.1 Hours

Environment

Temp: -214 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 26,605,798 km

• M1: 121,623 km (0.117 R)
• M2: 200,611 km (0.034 R)
• M3: 312,061 km (0.089 R)
• M4: 373,995 km (0.111 R)
• M5: 441,613 km (0.113 R)
• M6: 650,003 km (0.09 R)
• M7: 798,404 km (0.095 R)
• M8: 1,249,441 km (0.106 R)
• M9: 1,326,484 km (0.047 R)
• M10: 1,389,465 km (0.109 R)
• M11: 1,485,806 km (0.084 R)
• M12: 2,166,327 km (0.113 R)
• M13: 2,708,619 km (0.119 R)
• M14: 2,789,551 km (0.108 R)
• M15: 2,891,727 km (0.044 R)
• M16: 3,079,023 km (0.103 R)
• M17: 3,356,527 km (0.119 R)
• M18: 3,421,752 km (0.116 R)
• M19: 3,731,868 km (0.083 R)
• M20: 3,913,181 km (0.098 R)
• M21: 4,379,178 km (0.117 R)
• M22: 4,740,308 km (0.115 R)
• M23: 5,036,063 km (0.104 R)
• M24: 5,363,532 km (0.03 R)
• M25: 6,065,446 km (0.087 R)
• M26: 6,305,849 km (0.106 R)
• M27: 6,522,318 km (0.107 R)
• M28: 6,796,231 km (0.062 R)
• M29: 7,018,085 km (0.087 R)
• M30: 7,355,428 km (0.091 R)
• M31: 7,698,157 km (0.088 R)
• M32: 7,784,624 km (0.117 R)
• M33: 7,900,413 km (0.078 R)
• M34: 8,697,171 km (0.057 R)
• M35: 9,924,323 km (0.119 R)
• M36: 10,334,670 km (0.109 R)
• M37: 10,783,015 km (0.095 R)
• M38: 11,500,187 km (0.092 R)
• M39: 11,964,539 km (0.111 R)
• M40: 12,199,108 km (0.09 R)
• M41: 13,014,716 km (0.111 R)
• M42: 13,394,545 km (0.027 R)
• M43: 13,777,814 km (0.111 R)
• M44: 14,341,948 km (0.089 R)
• M45: 14,913,711 km (0.051 R)
• M46: 15,675,314 km (0.097 R)
• M47: 16,005,626 km (0.103 R)
• M48: 16,116,179 km (0.103 R)
• M49: 16,190,080 km (0.048 R)
• M50: 16,263,981 km (0.117 R)
• M51: 16,598,482 km (0.113 R)
• M52: 16,822,580 km (0.045 R)
• M53: 17,160,821 km (0.088 R)
• M54: 18,304,197 km (0.115 R)
• M55: 18,381,240 km (0.072 R)
• M56: 18,846,190 km (0.056 R)
• M57: 19,002,071 km (0.096 R)
• M58: 19,629,634 km (0.047 R)
• M59: 19,748,116 km (0.104 R)
• M60: 19,946,034 km (0.111 R)
• M61: 20,104,757 km (0.114 R)
• M62: 20,383,757 km (0.105 R)
• M63: 20,463,642 km (0.076 R)
• M64: 21,430,942 km (0.059 R)
• M65: 21,797,607 km (0.105 R)
• M66: 23,410,122 km (0.111 R)
• M67: 23,871,781 km (0.116 R)
• M68: 23,998,191 km (0.072 R)
• M69: 24,761,589 km (0.118 R)
• M70: 25,060,635 km (0.053 R)
• M71: 26,181,722 km (0.078 R)
• M72: 26,268,638 km (0.068 R)
• M73: 28,160,602 km (0.083 R)
• M74: 29,055,347 km (0.116 R)
• M75: 29,190,434 km (0.095 R)
• M76: 29,461,057 km (0.096 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 89.7

Radius: 6.3

Gravity: 2.26 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 6.72 AU - 6.72 AU

Year: 11428 Days

Day: 18 Hours

Environment

Temp: -215 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 26,605,798 km

• M1: 153,338 km (0.027 R)
• M2: 348,713 km (0.091 R)
• M3: 420,520 km (0.041 R)
• M4: 559,197 km (0.082 R)
• M5: 612,304 km (0.062 R)
• M6: 904,618 km (0.07 R)
• M7: 955,182 km (0.041 R)
• M8: 1,019,809 km (0.069 R)
• M9: 1,222,663 km (0.119 R)
• M10: 1,264,850 km (0.112 R)
• M11: 1,512,883 km (0.097 R)
• M12: 1,840,203 km (0.03 R)
• M13: 2,138,053 km (0.053 R)
• M14: 2,223,473 km (0.064 R)
• M15: 2,327,593 km (0.086 R)
• M16: 2,380,252 km (0.069 R)
• M17: 2,631,127 km (0.033 R)
• M18: 2,759,931 km (0.059 R)
• M19: 2,834,431 km (0.119 R)
• M20: 3,004,374 km (0.077 R)
• M21: 3,177,908 km (0.113 R)
• M22: 3,374,330 km (0.114 R)
• M23: 3,676,667 km (0.105 R)
• M24: 3,717,657 km (0.066 R)
• M25: 4,072,054 km (0.055 R)
• M26: 4,723,702 km (0.064 R)
• M27: 5,453,890 km (0.105 R)
• M28: 5,547,687 km (0.098 R)
• M29: 5,689,357 km (0.088 R)
• M30: 5,760,565 km (0.071 R)
• M31: 6,170,164 km (0.097 R)
• M32: 6,489,556 km (0.067 R)
• M33: 6,966,324 km (0.068 R)
• M34: 7,119,063 km (0.059 R)
• M35: 7,350,491 km (0.103 R)
• M36: 8,571,360 km (0.05 R)
• M37: 8,653,190 km (0.06 R)
• M38: 8,983,053 km (0.118 R)
• M39: 9,038,404 km (0.065 R)
• M40: 9,429,154 km (0.087 R)
• M41: 9,654,897 km (0.102 R)
• M42: 9,825,289 km (0.116 R)
• M43: 9,911,009 km (0.081 R)
• M44: 10,898,654 km (0.066 R)
• M45: 11,105,847 km (0.081 R)
• M46: 11,254,697 km (0.092 R)
• M47: 11,644,698 km (0.047 R)
• M48: 12,039,188 km (0.039 R)
• M49: 13,311,817 km (0.111 R)
• M50: 14,986,266 km (0.097 R)
• M51: 15,084,851 km (0.101 R)
• M52: 16,150,137 km (0.119 R)
• M53: 16,760,048 km (0.112 R)
• M54: 16,896,631 km (0.074 R)
• M55: 17,067,771 km (0.104 R)
• M56: 17,136,436 km (0.099 R)
• M57: 17,515,667 km (0.046 R)
• M58: 17,758,314 km (0.079 R)
• M59: 17,897,590 km (0.116 R)
• M60: 18,072,021 km (0.119 R)
• M61: 18,142,033 km (0.075 R)
• M62: 18,811,334 km (0.079 R)
• M63: 18,917,698 km (0.064 R)
• M64: 19,488,563 km (0.114 R)
• M65: 19,884,250 km (0.105 R)
• M66: 20,720,352 km (0.088 R)
• M67: 20,793,506 km (0.116 R)
• M68: 21,234,819 km (0.114 R)
• M69: 21,567,824 km (0.045 R)
• M70: 22,803,353 km (0.099 R)
• M71: 23,908,133 km (0.117 R)
• M72: 24,138,813 km (0.091 R)
• M73: 24,254,452 km (0.103 R)
• M74: 25,030,117 km (0.052 R)
• M75: 25,264,537 km (0.061 R)
• M76: 25,460,211 km (0.073 R)
• M77: 25,695,828 km (0.091 R)
• M78: 25,971,686 km (0.031 R)
• M79: 26,090,168 km (0.092 R)
• M80: 26,169,305 km (0.075 R)
• M81: 26,248,442 km (0.108 R)
• M82: 26,446,809 km (0.06 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: 526 - 19,695 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit