🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.55 AU - 0.73 AU

Year: 179 Days

Day: 41.7 Hours

Environment

Temp: 173 °C

Axial Tilt: 27 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 80,748,232 km

• M1: 79,885 km (0.073 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.66 AU - 1.06 AU

Year: 279 Days

Day: 15.1 Hours

Environment

Temp: 200 °C

Axial Tilt: 34.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.1 AU - 1.44 AU

Year: 501 Days

Day: 18.3 Hours

Environment

Temp: 31 °C

Axial Tilt: 31.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 1.23 AU - 1.81 AU

Year: 656 Days

Day: 17.4 Hours

Environment

Temp: -0 °C

Axial Tilt: 27 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 2.18 AU - 2.5 AU

Year: 1252 Days

Day: 33.1 Hours

Environment

Temp: -73 °C

Axial Tilt: 34.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 2.77 AU - 3.53 AU

Year: 1956 Days

Day: 38.1 Hours

Environment

Temp: -104 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,748,232 km

• M1: 1,457,382 km (0.116 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 719.2

Radius: 10.4

Gravity: 6.65 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 5.54 AU - 5.74 AU

Year: 4686 Days

Day: 12.9 Hours

Environment

Temp: -129 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 80,748,232 km

• M1: 177,872 km (0.11 R)
• M2: 259,104 km (0.04 R)
• M3: 437,125 km (0.104 R)
• M4: 527,482 km (0.112 R)
• M5: 614,249 km (0.119 R)
• M6: 867,368 km (0.091 R)
• M7: 1,068,578 km (0.091 R)
• M8: 1,532,630 km (0.063 R)
• M9: 2,514,591 km (0.074 R)
• M10: 2,905,191 km (0.108 R)
• M11: 3,046,561 km (0.116 R)
• M12: 3,612,938 km (0.071 R)
• M13: 3,699,705 km (0.055 R)
• M14: 3,875,183 km (0.113 R)
• M15: 4,143,711 km (0.074 R)
• M16: 4,699,168 km (0.102 R)
• M17: 4,865,671 km (0.058 R)
• M18: 5,106,823 km (0.077 R)
• M19: 5,376,697 km (0.087 R)
• M20: 6,136,505 km (0.106 R)
• M21: 6,661,743 km (0.062 R)
• M22: 6,795,334 km (0.118 R)
• M23: 6,929,822 km (0.032 R)
• M24: 7,587,604 km (0.084 R)
• M25: 7,671,229 km (0.084 R)
• M26: 8,065,719 km (0.076 R)
• M27: 8,698,967 km (0.069 R)
• M28: 9,051,120 km (0.111 R)
• M29: 9,557,958 km (0.114 R)
• M30: 9,860,444 km (0.081 R)
• M31: 10,104,738 km (0.12 R)
• M32: 11,007,112 km (0.093 R)
• M33: 11,260,531 km (0.076 R)
• M34: 11,644,249 km (0.099 R)
• M35: 11,805,516 km (0.12 R)
• M36: 12,064,919 km (0.091 R)
• M37: 12,195,368 km (0.105 R)
• M38: 13,188,698 km (0.093 R)
• M39: 13,593,211 km (0.069 R)
• M40: 13,661,128 km (0.079 R)
• M41: 13,729,045 km (0.104 R)
• M42: 13,933,546 km (0.044 R)
• M43: 14,001,912 km (0.111 R)
• M44: 14,173,351 km (0.117 R)
• M45: 14,414,652 km (0.081 R)
• M46: 14,726,863 km (0.074 R)
• M47: 15,747,869 km (0.117 R)
• M48: 16,537,745 km (0.071 R)
• M49: 16,973,973 km (0.076 R)
• M50: 17,709,396 km (0.097 R)
• M51: 17,969,397 km (0.059 R)
• M52: 18,342,793 km (0.12 R)
• M53: 18,945,673 km (0.062 R)
• M54: 19,708,472 km (0.028 R)
• M55: 21,303,335 km (0.119 R)
• M56: 21,382,323 km (0.074 R)
• M57: 22,216,181 km (0.078 R)
• M58: 22,496,528 km (0.1 R)
• M59: 22,818,313 km (0.095 R)
• M60: 22,979,879 km (0.082 R)
• M61: 23,101,202 km (0.112 R)
• M62: 23,263,366 km (0.039 R)
• M63: 24,450,276 km (0.101 R)
• M64: 24,656,871 km (0.115 R)
• M65: 24,947,091 km (0.096 R)
• M66: 25,614,895 km (0.059 R)
• M67: 25,950,892 km (0.09 R)
• M68: 26,035,265 km (0.116 R)
• M69: 26,204,012 km (0.118 R)
• M70: 26,754,981 km (0.112 R)
• M71: 27,224,269 km (0.046 R)
• M72: 27,438,344 km (0.069 R)
• M73: 27,610,082 km (0.094 R)
• M74: 28,084,307 km (0.032 R)
• M75: 28,866,106 km (0.089 R)
• M76: 29,172,034 km (0.115 R)
• M77: 29,347,362 km (0.104 R)

Asteroid Belt

Center: 6.89 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 8.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 968.7

Radius: 12.3

Gravity: 6.4 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 7.38 AU - 8.88 AU

Year: 8110 Days

Day: 7.1 Hours

Environment

Temp: -163 °C

Axial Tilt: 79.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 80,748,232 km

• M1: 238,609 km (0.108 R)
• M2: 554,410 km (0.092 R)
• M3: 658,829 km (0.046 R)
• M4: 1,016,667 km (0.117 R)
• M5: 1,391,260 km (0.088 R)
• M6: 1,497,026 km (0.081 R)
• M7: 1,762,413 km (0.065 R)
• M8: 1,877,603 km (0.114 R)
• M9: 2,140,297 km (0.099 R)
• M10: 2,263,715 km (0.027 R)
• M11: 2,517,732 km (0.085 R)
• M12: 2,674,810 km (0.067 R)
• M13: 2,754,546 km (0.091 R)
• M14: 3,165,641 km (0.088 R)
• M15: 3,596,333 km (0.11 R)
• M16: 4,386,958 km (0.064 R)
• M17: 4,737,465 km (0.111 R)
• M18: 4,998,065 km (0.076 R)
• M19: 6,371,373 km (0.097 R)
• M20: 6,878,360 km (0.113 R)
• M21: 7,211,216 km (0.09 R)
• M22: 8,241,347 km (0.091 R)
• M23: 8,358,631 km (0.049 R)
• M24: 8,594,996 km (0.106 R)
• M25: 8,753,719 km (0.052 R)
• M26: 8,833,455 km (0.078 R)
• M27: 9,114,549 km (0.068 R)
• M28: 9,439,476 km (0.095 R)
• M29: 10,394,658 km (0.095 R)
• M30: 10,862,451 km (0.114 R)
• M31: 11,077,274 km (0.103 R)
• M32: 11,380,508 km (0.099 R)
• M33: 12,351,399 km (0.112 R)
• M34: 13,348,768 km (0.09 R)
• M35: 13,717,826 km (0.068 R)
• M36: 13,857,101 km (0.109 R)
• M37: 14,043,650 km (0.06 R)
• M38: 14,607,933 km (0.081 R)
• M39: 14,702,778 km (0.105 R)
• M40: 15,275,738 km (0.105 R)
• M41: 15,371,929 km (0.042 R)
• M42: 15,953,566 km (0.073 R)
• M43: 16,198,009 km (0.107 R)
• M44: 16,493,016 km (0.092 R)
• M45: 16,938,817 km (0.117 R)
• M46: 17,188,347 km (0.039 R)
• M47: 17,690,846 km (0.097 R)
• M48: 17,791,824 km (0.083 R)
• M49: 17,943,816 km (0.047 R)
• M50: 18,968,112 km (0.059 R)
• M51: 19,487,367 km (0.089 R)
• M52: 19,748,864 km (0.116 R)
• M53: 19,853,732 km (0.071 R)
• M54: 20,011,408 km (0.092 R)
• M55: 20,222,191 km (0.078 R)
• M56: 20,699,409 km (0.086 R)
• M57: 20,912,735 km (0.085 R)
• M58: 21,719,068 km (0.098 R)
• M59: 22,426,067 km (0.063 R)
• M60: 22,699,981 km (0.107 R)
• M61: 23,695,555 km (0.103 R)
• M62: 24,198,652 km (0.06 R)
• M63: 24,535,996 km (0.053 R)
• M64: 24,931,532 km (0.055 R)
• M65: 25,443,157 km (0.117 R)
• M66: 25,557,300 km (0.098 R)
• M67: 25,786,185 km (0.037 R)
• M68: 27,465,720 km (0.1 R)
• M69: 27,817,724 km (0.115 R)
• M70: 28,289,257 km (0.114 R)
• M71: 29,719,711 km (0.108 R)
• M72: 31,234,839 km (0.119 R)
• M73: 31,602,101 km (0.1 R)
• M74: 33,085,813 km (0.117 R)
• M75: 34,213,482 km (0.027 R)
• M76: 35,417,296 km (0.102 R)
• M77: 35,544,903 km (0.082 R)
• M78: 37,866,662 km (0.111 R)
• M79: 39,111,765 km (0.082 R)
• M80: 39,441,628 km (0.06 R)
• M81: 39,971,354 km (0.09 R)
• M82: 41,305,917 km (0.053 R)
• M83: 46,439,368 km (0.101 R)
• M84: 46,648,954 km (0.036 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 783.3

Radius: 9.5

Gravity: 8.68 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 10.44 AU - 12.4 AU

Year: 13501 Days

Day: 9.2 Hours

Environment

Temp: -167 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 80,748,232 km

• M1: 123,568 km (0.112 R)
• M2: 198,516 km (0.104 R)
• M3: 265,686 km (0.1 R)
• M4: 345,421 km (0.066 R)
• M5: 451,636 km (0.101 R)
• M6: 863,778 km (0.084 R)
• M7: 1,201,720 km (0.112 R)
• M8: 1,348,326 km (0.074 R)
• M9: 1,526,945 km (0.041 R)
• M10: 2,021,815 km (0.092 R)
• M11: 4,176,922 km (0.077 R)
• M12: 4,630,353 km (0.066 R)
• M13: 5,259,412 km (0.073 R)
• M14: 6,859,062 km (0.117 R)
• M15: 7,035,588 km (0.114 R)
• M16: 7,393,426 km (0.062 R)
• M17: 7,620,067 km (0.105 R)
• M18: 8,080,230 km (0.106 R)
• M19: 10,159,790 km (0.118 R)
• M20: 10,768,354 km (0.097 R)
• M21: 12,127,002 km (0.086 R)
• M22: 12,233,665 km (0.102 R)
• M23: 13,428,503 km (0.07 R)
• M24: 13,649,609 km (0.049 R)
• M25: 14,944,977 km (0.053 R)
• M26: 15,578,374 km (0.07 R)
• M27: 15,985,879 km (0.09 R)
• M28: 16,161,656 km (0.052 R)
• M29: 16,574,247 km (0.064 R)
• M30: 16,692,878 km (0.083 R)
• M31: 16,752,269 km (0.084 R)
• M32: 17,050,118 km (0.113 R)
• M33: 17,409,901 km (0.091 R)
• M34: 18,076,210 km (0.118 R)
• M35: 18,504,509 km (0.061 R)
• M36: 18,688,963 km (0.081 R)
• M37: 19,370,979 km (0.105 R)
• M38: 20,061,224 km (0.101 R)
• M39: 20,250,914 km (0.091 R)
• M40: 20,441,053 km (0.058 R)
• M41: 20,568,211 km (0.069 R)
• M42: 21,272,219 km (0.105 R)
• M43: 21,984,155 km (0.116 R)
• M44: 22,638,197 km (0.06 R)
• M45: 23,764,669 km (0.055 R)
• M46: 24,300,977 km (0.118 R)
• M47: 24,503,234 km (0.101 R)
• M48: 25,045,077 km (0.091 R)
• M49: 25,317,495 km (0.04 R)
• M50: 26,140,732 km (0.043 R)
• M51: 27,461,980 km (0.116 R)
• M52: 28,378,417 km (0.101 R)
• M53: 28,947,338 km (0.071 R)
• M54: 30,895,401 km (0.085 R)
• M55: 33,109,150 km (0.108 R)
• M56: 34,537,361 km (0.09 R)
• M57: 35,144,729 km (0.08 R)
• M58: 35,297,169 km (0.067 R)
• M59: 35,832,280 km (0.114 R)
• M60: 36,447,128 km (0.094 R)
• M61: 37,531,563 km (0.074 R)
• M62: 39,099,049 km (0.057 R)
• M63: 44,010,198 km (0.061 R)
• M64: 44,421,293 km (0.113 R)
• M65: 44,999,040 km (0.075 R)
• M66: 46,746,941 km (0.115 R)
• M67: 47,840,053 km (0.066 R)
• M68: 48,941,691 km (0.1 R)
• M69: 49,794,698 km (0.103 R)
• M70: 52,035,525 km (0.034 R)
• M71: 52,383,190 km (0.112 R)
• M72: 52,731,753 km (0.091 R)
• M73: 52,906,185 km (0.061 R)
• M74: 53,168,280 km (0.092 R)
• M75: 53,430,824 km (0.103 R)
• M76: 53,957,259 km (0.091 R)
• M77: 57,420,600 km (0.025 R)
• M78: 57,510,358 km (0.079 R)
• M79: 59,405,763 km (0.084 R)
• M80: 60,772,190 km (0.115 R)
• M81: 60,863,594 km (0.109 R)
• M82: 60,955,148 km (0.057 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 981.4

Radius: 4.7

Gravity: 44.43 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 11.25 AU - 16.69 AU

Year: 18267 Days

Day: 23.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 80,748,232 km

• M1: 78,838 km (0.119 R)
• M2: 303,983 km (0.065 R)
• M3: 339,886 km (0.111 R)
• M4: 377,435 km (0.081 R)
• M5: 542,143 km (0.108 R)
• M6: 632,799 km (0.106 R)
• M7: 933,640 km (0.101 R)
• M8: 1,395,599 km (0.104 R)
• M9: 1,489,247 km (0.067 R)
• M10: 1,584,989 km (0.09 R)
• M11: 1,850,077 km (0.097 R)
• M12: 2,058,018 km (0.082 R)
• M13: 2,648,481 km (0.082 R)
• M14: 3,205,284 km (0.086 R)
• M15: 3,667,392 km (0.105 R)
• M16: 3,710,326 km (0.081 R)
• M17: 3,753,560 km (0.1 R)
• M18: 3,884,309 km (0.108 R)
• M19: 4,746,142 km (0.089 R)
• M20: 5,914,950 km (0.039 R)
• M21: 6,016,228 km (0.102 R)
• M22: 6,067,091 km (0.034 R)
• M23: 7,006,566 km (0.103 R)
• M24: 7,275,543 km (0.104 R)
• M25: 7,493,208 km (0.106 R)
• M26: 7,990,471 km (0.058 R)
• M27: 8,555,652 km (0.115 R)
• M28: 9,368,267 km (0.063 R)
• M29: 9,604,931 km (0.103 R)
• M30: 10,817,572 km (0.08 R)
• M31: 11,504,974 km (0.053 R)
• M32: 13,516,467 km (0.115 R)
• M33: 13,716,928 km (0.085 R)
• M34: 16,837,988 km (0.071 R)
• M35: 17,998,269 km (0.117 R)
• M36: 18,218,627 km (0.089 R)
• M37: 18,292,379 km (0.118 R)
• M38: 18,366,131 km (0.112 R)
• M39: 18,959,885 km (0.069 R)
• M40: 19,409,277 km (0.071 R)
• M41: 19,862,259 km (0.036 R)
• M42: 20,166,092 km (0.101 R)
• M43: 21,319,342 km (0.105 R)
• M44: 22,099,944 km (0.064 R)
• M45: 25,644,217 km (0.113 R)
• M46: 25,726,795 km (0.118 R)
• M47: 26,058,004 km (0.106 R)
• M48: 27,650,324 km (0.115 R)
• M49: 28,330,246 km (0.112 R)
• M50: 29,619,780 km (0.093 R)
• M51: 29,879,931 km (0.042 R)
• M52: 30,402,626 km (0.06 R)
• M53: 31,016,276 km (0.101 R)
• M54: 31,192,203 km (0.102 R)
• M55: 31,545,404 km (0.105 R)
• M56: 33,240,796 km (0.115 R)
• M57: 35,792,487 km (0.069 R)
• M58: 36,719,097 km (0.096 R)
• M59: 36,998,545 km (0.118 R)
• M60: 37,465,889 km (0.082 R)
• M61: 38,785,043 km (0.104 R)
• M62: 39,545,599 km (0.116 R)
• M63: 39,641,042 km (0.098 R)
• M64: 39,832,079 km (0.101 R)
• M65: 45,005,472 km (0.115 R)
• M66: 45,204,886 km (0.116 R)
• M67: 46,105,465 km (0.046 R)
• M68: 46,809,922 km (0.111 R)
• M69: 51,631,760 km (0.092 R)
• M70: 52,153,857 km (0.056 R)
• M71: 55,857,751 km (0.106 R)
• M72: 57,254,995 km (0.113 R)
• M73: 57,687,183 km (0.082 R)
• M74: 60,303,051 km (0.072 R)
• M75: 60,632,765 km (0.116 R)
• M76: 63,068,817 km (0.093 R)
• M77: 64,973,048 km (0.09 R)
• M78: 65,311,139 km (0.112 R)
• M79: 65,423,936 km (0.091 R)
• M80: 65,875,722 km (0.098 R)
• M81: 66,102,063 km (0.086 R)
• M82: 66,215,309 km (0.08 R)
• M83: 66,668,889 km (0.051 R)
• M84: 68,264,800 km (0.035 R)
• M85: 69,988,616 km (0.116 R)
• M86: 70,566,363 km (0.082 R)
• M87: 71,494,019 km (0.095 R)
• M88: 72,075,955 km (0.104 R)
• M89: 73,478,884 km (0.091 R)
• M90: 74,301,373 km (0.083 R)
• M91: 74,772,756 km (0.116 R)
• M92: 77,263,859 km (0.057 R)
• M93: 77,502,468 km (0.094 R)
• M94: 78,100,112 km (0.061 R)
• M95: 79,902,467 km (0.105 R)
• M96: 80,627,268 km (0.07 R)

Kuiper Belt

Range: 31.4 - 47.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 464 - 17,936 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit