🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.68 AU - 0.82 AU

Year: 229 Days

Day: 30.8 Hours

Environment

Temp: 213 °C

Axial Tilt: 38.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.92 AU - 0.98 AU

Year: 327 Days

Day: 30.4 Hours

Environment

Temp: 122 °C

Axial Tilt: 41.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Gas Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 699.1

Radius: 12.6

Gravity: 4.4 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 5.82 AU - 6.48 AU

Year: 5385 Days

Day: 6.7 Hours

Environment

Temp: -153 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 49,242,938 km

• M1: 167,998 km (0.12 R)
• M2: 289,921 km (0.091 R)
• M3: 401,521 km (0.067 R)
• M4: 480,658 km (0.051 R)
• M5: 589,266 km (0.096 R)
• M6: 862,581 km (0.093 R)
• M7: 958,324 km (0.09 R)
• M8: 1,192,145 km (0.042 R)
• M9: 1,396,347 km (0.108 R)
• M10: 1,544,748 km (0.075 R)
• M11: 1,768,546 km (0.111 R)
• M12: 2,096,465 km (0.091 R)
• M13: 2,210,159 km (0.112 R)
• M14: 2,365,142 km (0.06 R)
• M15: 2,604,499 km (0.109 R)
• M16: 2,686,030 km (0.056 R)
• M17: 3,085,606 km (0.117 R)
• M18: 3,414,422 km (0.068 R)
• M19: 3,617,277 km (0.061 R)
• M20: 4,274,011 km (0.104 R)
• M21: 4,493,022 km (0.081 R)
• M22: 4,765,889 km (0.074 R)
• M23: 5,379,839 km (0.101 R)
• M24: 5,511,036 km (0.061 R)
• M25: 5,803,201 km (0.111 R)
• M26: 5,883,834 km (0.099 R)
• M27: 6,127,978 km (0.097 R)
• M28: 6,375,412 km (0.099 R)
• M29: 6,598,164 km (0.095 R)
• M30: 6,795,184 km (0.041 R)
• M31: 7,022,722 km (0.111 R)
• M32: 7,427,235 km (0.12 R)
• M33: 7,602,863 km (0.093 R)
• M34: 7,839,228 km (0.07 R)
• M35: 8,716,470 km (0.119 R)
• M36: 8,839,888 km (0.115 R)
• M37: 9,182,317 km (0.061 R)
• M38: 9,720,421 km (0.099 R)
• M39: 10,009,294 km (0.093 R)
• M40: 10,694,752 km (0.079 R)
• M41: 11,294,190 km (0.12 R)
• M42: 11,496,596 km (0.079 R)
• M43: 12,110,696 km (0.079 R)
• M44: 12,560,836 km (0.113 R)
• M45: 12,665,554 km (0.049 R)
• M46: 12,805,578 km (0.112 R)
• M47: 13,370,758 km (0.069 R)
• M48: 13,477,721 km (0.104 R)
• M49: 14,379,647 km (0.118 R)
• M50: 15,301,020 km (0.118 R)
• M51: 15,900,758 km (0.08 R)
• M52: 16,317,537 km (0.078 R)
• M53: 16,508,125 km (0.119 R)
• M54: 17,200,614 km (0.075 R)
• M55: 17,317,001 km (0.093 R)
• M56: 17,941,871 km (0.071 R)
• M57: 18,893,164 km (0.1 R)
• M58: 18,973,199 km (0.119 R)
• M59: 19,375,019 km (0.119 R)
• M60: 19,901,454 km (0.098 R)
• M61: 20,227,876 km (0.095 R)
• M62: 21,259,054 km (0.097 R)
• M63: 21,467,444 km (0.118 R)
• M64: 22,138,540 km (0.118 R)
• M65: 22,222,913 km (0.106 R)
• M66: 23,072,629 km (0.096 R)
• M67: 23,415,508 km (0.052 R)
• M68: 23,846,499 km (0.117 R)
• M69: 24,323,716 km (0.119 R)
• M70: 26,040,651 km (0.101 R)
• M71: 26,981,173 km (0.044 R)
• M72: 28,757,498 km (0.086 R)
• M73: 29,034,104 km (0.054 R)
• M74: 29,311,608 km (0.101 R)
• M75: 30,196,330 km (0.116 R)
• M76: 31,658,350 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 59.4

Radius: 8.7

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 6.47 AU - 10.15 AU

Year: 8459 Days

Day: 11.4 Hours

Environment

Temp: -160 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 49,242,938 km

• M1: 109,954 km (0.096 R)
• M2: 358,287 km (0.037 R)
• M3: 472,729 km (0.068 R)
• M4: 584,030 km (0.118 R)
• M5: 777,909 km (0.079 R)
• M6: 972,237 km (0.082 R)
• M7: 1,075,459 km (0.056 R)
• M8: 1,149,959 km (0.073 R)
• M9: 1,976,038 km (0.091 R)
• M10: 2,148,824 km (0.104 R)
• M11: 2,257,581 km (0.032 R)
• M12: 2,438,445 km (0.093 R)
• M13: 2,580,713 km (0.116 R)
• M14: 2,638,458 km (0.117 R)
• M15: 2,814,235 km (0.117 R)
• M16: 2,903,695 km (0.102 R)
• M17: 2,994,052 km (0.115 R)
• M18: 3,177,459 km (0.11 R)
• M19: 3,750,119 km (0.086 R)
• M20: 4,132,791 km (0.064 R)
• M21: 4,721,159 km (0.105 R)
• M22: 5,115,948 km (0.083 R)
• M23: 5,188,802 km (0.083 R)
• M24: 5,391,208 km (0.038 R)
• M25: 5,994,686 km (0.033 R)
• M26: 6,226,413 km (0.054 R)
• M27: 6,599,510 km (0.1 R)
• M28: 6,839,016 km (0.099 R)
• M29: 7,183,091 km (0.115 R)
• M30: 8,291,911 km (0.108 R)
• M31: 8,442,257 km (0.083 R)
• M32: 8,528,575 km (0.108 R)
• M33: 9,274,619 km (0.104 R)
• M34: 9,768,442 km (0.083 R)
• M35: 10,018,569 km (0.111 R)
• M36: 10,293,829 km (0.118 R)
• M37: 10,758,181 km (0.075 R)
• M38: 11,851,891 km (0.108 R)
• M39: 11,924,446 km (0.082 R)
• M40: 12,070,155 km (0.075 R)
• M41: 13,005,740 km (0.072 R)
• M42: 13,255,867 km (0.077 R)
• M43: 13,786,341 km (0.098 R)
• M44: 16,110,344 km (0.099 R)
• M45: 16,459,805 km (0.109 R)
• M46: 16,649,046 km (0.088 R)
• M47: 16,757,505 km (0.108 R)
• M48: 17,938,281 km (0.088 R)
• M49: 18,244,657 km (0.062 R)
• M50: 18,609,078 km (0.087 R)
• M51: 18,947,468 km (0.074 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 831.6

Radius: 10.7

Gravity: 7.26 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 7.73 AU - 10.93 AU

Year: 10063 Days

Day: 12.2 Hours

Environment

Temp: -158 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 49,242,938 km

• M1: 208,988 km (0.107 R)
• M2: 288,873 km (0.066 R)
• M3: 454,179 km (0.096 R)
• M4: 542,741 km (0.091 R)
• M5: 740,360 km (0.087 R)
• M6: 1,585,588 km (0.108 R)
• M7: 1,801,458 km (0.108 R)
• M8: 2,052,782 km (0.117 R)
• M9: 2,156,453 km (0.055 R)
• M10: 2,342,403 km (0.101 R)
• M11: 2,561,415 km (0.055 R)
• M12: 2,990,162 km (0.101 R)
• M13: 3,078,724 km (0.097 R)
• M14: 3,754,607 km (0.036 R)
• M15: 4,408,200 km (0.096 R)
• M16: 4,748,236 km (0.103 R)
• M17: 4,921,471 km (0.112 R)
• M18: 5,453,890 km (0.087 R)
• M19: 5,672,153 km (0.11 R)
• M20: 5,745,456 km (0.079 R)
• M21: 6,154,606 km (0.041 R)
• M22: 6,381,845 km (0.049 R)
• M23: 6,573,330 km (0.093 R)
• M24: 6,961,986 km (0.055 R)
• M25: 7,159,156 km (0.087 R)
• M26: 7,358,270 km (0.06 R)
• M27: 7,843,416 km (0.08 R)
• M28: 8,844,825 km (0.088 R)
• M29: 8,972,731 km (0.082 R)
• M30: 9,709,799 km (0.096 R)
• M31: 9,974,588 km (0.051 R)
• M32: 10,376,258 km (0.111 R)
• M33: 10,511,345 km (0.054 R)
• M34: 10,737,686 km (0.12 R)
• M35: 11,333,983 km (0.09 R)
• M36: 11,846,955 km (0.08 R)
• M37: 12,177,416 km (0.087 R)
• M38: 12,415,277 km (0.06 R)
• M39: 12,847,316 km (0.07 R)
• M40: 12,992,425 km (0.104 R)
• M41: 14,222,868 km (0.082 R)
• M42: 14,322,949 km (0.055 R)
• M43: 14,523,709 km (0.058 R)
• M44: 15,696,407 km (0.057 R)
• M45: 16,163,601 km (0.095 R)
• M46: 16,687,942 km (0.057 R)
• M47: 17,271,224 km (0.056 R)
• M48: 17,484,999 km (0.114 R)
• M49: 17,807,383 km (0.036 R)
• M50: 18,131,711 km (0.114 R)
• M51: 18,294,623 km (0.087 R)
• M52: 20,006,022 km (0.032 R)
• M53: 20,174,320 km (0.089 R)
• M54: 20,286,818 km (0.114 R)
• M55: 21,652,945 km (0.086 R)
• M56: 21,999,115 km (0.115 R)
• M57: 24,173,969 km (0.037 R)
• M58: 24,353,337 km (0.095 R)
• M59: 24,533,004 km (0.049 R)
• M60: 26,972,047 km (0.065 R)
• M61: 27,531,394 km (0.109 R)
• M62: 29,423,358 km (0.109 R)
• M63: 30,643,329 km (0.074 R)
• M64: 32,142,000 km (0.098 R)
• M65: 32,273,497 km (0.042 R)
• M66: 33,798,049 km (0.065 R)
• M67: 35,413,706 km (0.09 R)
• M68: 36,231,108 km (0.117 R)
• M69: 36,299,475 km (0.1 R)
• M70: 37,537,846 km (0.091 R)
• M71: 37,884,165 km (0.07 R)
• M72: 38,580,244 km (0.096 R)
• M73: 39,210,350 km (0.069 R)
• M74: 39,773,287 km (0.069 R)
• M75: 39,843,897 km (0.108 R)
• M76: 40,338,916 km (0.057 R)
• M77: 41,263,730 km (0.059 R)
• M78: 42,123,619 km (0.101 R)
• M79: 42,700,169 km (0.082 R)
• M80: 43,134,152 km (0.11 R)
• M81: 43,351,817 km (0.111 R)
• M82: 43,788,194 km (0.03 R)
• M83: 43,933,903 km (0.087 R)
• M84: 45,179,305 km (0.054 R)
• M85: 46,585,076 km (0.047 R)
• M86: 46,733,926 km (0.066 R)
• M87: 46,808,276 km (0.061 R)
• M88: 50,658,028 km (0.03 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 320.9

Radius: 8.3

Gravity: 4.66 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 10.99 AU - 13.59 AU

Year: 15213 Days

Day: 14.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 49,242,938 km

• M1: 145,110 km (0.115 R)
• M2: 603,927 km (0.057 R)
• M3: 737,069 km (0.114 R)
• M4: 825,481 km (0.111 R)
• M5: 1,112,559 km (0.119 R)
• M6: 1,257,071 km (0.101 R)
• M7: 1,799,064 km (0.094 R)
• M8: 2,145,981 km (0.084 R)
• M9: 2,300,965 km (0.081 R)
• M10: 2,353,623 km (0.059 R)
• M11: 2,567,847 km (0.09 R)
• M12: 2,788,355 km (0.047 R)
• M13: 2,872,728 km (0.113 R)
• M14: 3,248,219 km (0.098 R)
• M15: 3,426,689 km (0.089 R)
• M16: 3,486,977 km (0.095 R)
• M17: 3,887,151 km (0.038 R)
• M18: 4,269,673 km (0.114 R)
• M19: 4,697,672 km (0.062 R)
• M20: 5,139,435 km (0.079 R)
• M21: 5,347,675 km (0.115 R)
• M22: 5,629,966 km (0.084 R)
• M23: 5,701,175 km (0.071 R)
• M24: 6,806,703 km (0.079 R)
• M25: 7,344,956 km (0.054 R)
• M26: 7,856,880 km (0.063 R)
• M27: 8,543,834 km (0.025 R)
• M28: 9,249,786 km (0.073 R)
• M29: 9,631,111 km (0.116 R)
• M30: 10,540,965 km (0.073 R)
• M31: 10,850,334 km (0.094 R)
• M32: 11,073,234 km (0.088 R)
• M33: 11,252,453 km (0.105 R)
• M34: 11,705,136 km (0.051 R)
• M35: 12,581,331 km (0.102 R)
• M36: 13,240,459 km (0.047 R)
• M37: 13,526,340 km (0.12 R)
• M38: 14,347,633 km (0.03 R)
• M39: 15,534,243 km (0.091 R)
• M40: 16,037,939 km (0.11 R)
• M41: 16,547,020 km (0.076 R)
• M42: 17,009,727 km (0.098 R)
• M43: 17,372,651 km (0.042 R)
• M44: 17,476,771 km (0.081 R)
• M45: 17,528,831 km (0.101 R)
• M46: 17,895,346 km (0.092 R)
• M47: 18,000,513 km (0.112 R)
• M48: 18,795,925 km (0.115 R)
• M49: 18,956,294 km (0.09 R)
• M50: 19,656,861 km (0.074 R)
• M51: 20,420,857 km (0.058 R)
• M52: 20,640,916 km (0.084 R)
• M53: 21,305,729 km (0.058 R)
• M54: 21,361,379 km (0.101 R)
• M55: 22,033,822 km (0.117 R)
• M56: 22,259,565 km (0.091 R)
• M57: 22,827,139 km (0.038 R)
• M58: 23,112,871 km (0.111 R)
• M59: 23,170,017 km (0.058 R)
• M60: 23,745,221 km (0.06 R)
• M61: 24,267,019 km (0.102 R)
• M62: 24,500,092 km (0.096 R)
• M63: 24,909,841 km (0.052 R)
• M64: 25,735,920 km (0.037 R)
• M65: 26,451,297 km (0.045 R)
• M66: 26,631,114 km (0.114 R)
• M67: 27,293,982 km (0.099 R)
• M68: 27,475,743 km (0.094 R)
• M69: 28,636,174 km (0.11 R)
• M70: 29,067,764 km (0.099 R)
• M71: 29,563,531 km (0.115 R)
• M72: 29,937,227 km (0.096 R)
• M73: 29,999,609 km (0.087 R)
• M74: 30,752,236 km (0.103 R)
• M75: 32,404,245 km (0.078 R)
• M76: 32,532,451 km (0.035 R)
• M77: 35,264,706 km (0.103 R)
• M78: 35,330,679 km (0.12 R)
• M79: 37,395,429 km (0.09 R)
• M80: 39,020,510 km (0.031 R)
• M81: 39,430,408 km (0.087 R)
• M82: 39,841,803 km (0.097 R)
• M83: 40,047,948 km (0.105 R)
• M84: 40,668,780 km (0.11 R)
• M85: 41,223,189 km (0.066 R)
• M86: 41,501,292 km (0.049 R)
• M87: 44,601,857 km (0.076 R)
• M88: 44,887,439 km (0.062 R)
• M89: 46,252,071 km (0.072 R)
• M90: 46,541,094 km (0.055 R)
• M91: 48,361,102 km (0.064 R)

Kuiper Belt

Range: 31.1 - 47.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 369 - 18,344 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit