🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.46 AU - 0.66 AU

Year: 121 Days

Day: 14.4 Hours

Environment

Temp: 423 °C

Axial Tilt: 32 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.04 AU - 1.34 AU

Year: 375 Days

Day: 44.2 Hours

Environment

Temp: 239 °C

Axial Tilt: 12.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.84 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 2.57 AU - 3.11 AU

Year: 1382 Days

Day: 42.7 Hours

Environment

Temp: -3 °C

Axial Tilt: 48.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 76,769,347 km

• M1: 932,892 km (0.101 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 4.68 AU - 5.14 AU

Year: 3142 Days

Day: 19.4 Hours

Environment

Temp: -79 °C

Axial Tilt: 128.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 4.41 AU - 5.51 AU

Year: 3190 Days

Day: 34.1 Hours

Environment

Temp: -83 °C

Axial Tilt: 7.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,769,347 km

• M1: 1,913,058 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 13.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 114.9

Radius: 13.3

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 11.67 AU - 16.09 AU

Year: 14932 Days

Day: 13.6 Hours

Environment

Temp: -150 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 76,769,347 km

• M1: 199,713 km (0.062 R)
• M2: 293,212 km (0.109 R)
• M3: 380,876 km (0.099 R)
• M4: 538,253 km (0.101 R)
• M5: 695,929 km (0.117 R)
• M6: 928,554 km (0.091 R)
• M7: 1,017,116 km (0.094 R)
• M8: 1,124,527 km (0.036 R)
• M9: 1,453,643 km (0.078 R)
• M10: 1,594,115 km (0.096 R)
• M11: 1,889,122 km (0.104 R)
• M12: 2,023,910 km (0.072 R)
• M13: 2,182,035 km (0.108 R)
• M14: 2,511,000 km (0.055 R)
• M15: 2,811,991 km (0.094 R)
• M16: 3,147,689 km (0.063 R)
• M17: 3,760,442 km (0.069 R)
• M18: 3,857,979 km (0.12 R)
• M19: 4,384,414 km (0.073 R)
• M20: 4,565,129 km (0.103 R)
• M21: 4,748,236 km (0.097 R)
• M22: 5,014,072 km (0.086 R)
• M23: 5,230,390 km (0.119 R)
• M24: 5,644,178 km (0.089 R)
• M25: 5,812,775 km (0.043 R)
• M26: 5,926,170 km (0.079 R)
• M27: 6,769,752 km (0.079 R)
• M28: 7,160,352 km (0.112 R)
• M29: 8,026,375 km (0.07 R)
• M30: 8,184,500 km (0.118 R)
• M31: 9,353,756 km (0.098 R)
• M32: 9,788,937 km (0.106 R)
• M33: 10,060,008 km (0.09 R)
• M34: 10,230,699 km (0.109 R)
• M35: 11,595,032 km (0.066 R)
• M36: 11,702,293 km (0.111 R)
• M37: 12,830,561 km (0.08 R)
• M38: 13,015,912 km (0.1 R)
• M39: 13,351,610 km (0.115 R)
• M40: 13,955,537 km (0.035 R)
• M41: 14,145,975 km (0.093 R)
• M42: 14,761,570 km (0.111 R)
• M43: 14,916,852 km (0.091 R)
• M44: 15,190,018 km (0.096 R)
• M45: 15,464,680 km (0.055 R)
• M46: 15,859,917 km (0.084 R)
• M47: 17,351,558 km (0.119 R)
• M48: 17,515,517 km (0.097 R)
• M49: 18,010,387 km (0.118 R)
• M50: 19,437,551 km (0.076 R)
• M51: 19,607,943 km (0.1 R)
• M52: 20,078,727 km (0.117 R)
• M53: 20,683,551 km (0.09 R)
• M54: 20,770,318 km (0.08 R)
• M55: 21,206,545 km (0.115 R)
• M56: 23,206,968 km (0.071 R)
• M57: 23,887,040 km (0.06 R)
• M58: 24,988,828 km (0.049 R)
• M59: 25,127,655 km (0.106 R)
• M60: 25,966,450 km (0.094 R)
• M61: 26,719,825 km (0.069 R)
• M62: 26,861,794 km (0.104 R)
• M63: 27,004,061 km (0.088 R)
• M64: 29,265,981 km (0.114 R)
• M65: 29,608,111 km (0.066 R)
• M66: 29,755,166 km (0.05 R)
• M67: 30,049,874 km (0.116 R)
• M68: 30,296,262 km (0.111 R)
• M69: 30,493,880 km (0.118 R)
• M70: 31,238,579 km (0.116 R)
• M71: 31,588,189 km (0.085 R)
• M72: 31,738,385 km (0.083 R)
• M73: 32,039,526 km (0.109 R)
• M74: 34,277,061 km (0.057 R)
• M75: 34,534,519 km (0.117 R)

Planet 7 - Gas Giant

Semi-Major Axis: 14.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 309.2

Radius: 10.8

Gravity: 2.65 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 13.88 AU - 15 AU

Year: 15845 Days

Day: 11.8 Hours

Environment

Temp: -148 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 76,769,347 km

• M1: 610,060 km (0.074 R)
• M2: 1,077,254 km (0.084 R)
• M3: 1,219,971 km (0.088 R)
• M4: 1,525,001 km (0.1 R)
• M5: 1,952,551 km (0.042 R)
• M6: 2,180,239 km (0.116 R)
• M7: 2,886,192 km (0.086 R)
• M8: 2,971,911 km (0.055 R)
• M9: 3,205,134 km (0.105 R)
• M10: 3,877,128 km (0.052 R)
• M11: 4,036,001 km (0.102 R)
• M12: 4,458,914 km (0.098 R)
• M13: 5,312,220 km (0.078 R)
• M14: 5,631,761 km (0.096 R)
• M15: 6,030,739 km (0.071 R)
• M16: 7,087,648 km (0.1 R)
• M17: 7,998,250 km (0.071 R)
• M18: 8,611,901 km (0.109 R)
• M19: 8,778,253 km (0.112 R)
• M20: 9,325,782 km (0.113 R)
• M21: 9,971,446 km (0.073 R)
• M22: 10,498,330 km (0.051 R)
• M23: 10,989,310 km (0.086 R)
• M24: 11,124,546 km (0.046 R)
• M25: 11,671,027 km (0.081 R)
• M26: 12,132,986 km (0.09 R)
• M27: 12,553,954 km (0.107 R)
• M28: 12,695,474 km (0.109 R)
• M29: 13,122,725 km (0.077 R)
• M30: 14,433,203 km (0.04 R)
• M31: 14,879,303 km (0.059 R)
• M32: 15,380,157 km (0.114 R)
• M33: 17,020,199 km (0.099 R)
• M34: 17,281,396 km (0.071 R)
• M35: 17,491,432 km (0.103 R)
• M36: 18,768,848 km (0.062 R)
• M37: 20,352,342 km (0.079 R)
• M38: 20,463,194 km (0.087 R)
• M39: 21,582,036 km (0.112 R)
• M40: 22,262,856 km (0.05 R)
• M41: 24,230,068 km (0.09 R)
• M42: 25,234,318 km (0.105 R)
• M43: 25,532,317 km (0.04 R)
• M44: 25,651,846 km (0.074 R)
• M45: 25,771,524 km (0.086 R)
• M46: 26,011,479 km (0.112 R)
• M47: 27,405,732 km (0.118 R)
• M48: 28,575,736 km (0.117 R)
• M49: 29,573,554 km (0.089 R)
• M50: 30,836,908 km (0.079 R)
• M51: 31,603,448 km (0.097 R)
• M52: 32,117,915 km (0.045 R)
• M53: 33,416,275 km (0.093 R)
• M54: 33,547,023 km (0.03 R)
• M55: 34,864,083 km (0.092 R)
• M56: 35,129,619 km (0.096 R)
• M57: 35,729,207 km (0.093 R)
• M58: 36,063,858 km (0.108 R)
• M59: 36,736,300 km (0.093 R)
• M60: 37,752,668 km (0.025 R)
• M61: 38,298,551 km (0.101 R)
• M62: 39,813,080 km (0.114 R)
• M63: 40,438,249 km (0.099 R)
• M64: 41,276,895 km (0.119 R)
• M65: 41,347,056 km (0.112 R)
• M66: 41,487,529 km (0.059 R)
• M67: 41,768,922 km (0.066 R)
• M68: 41,909,694 km (0.102 R)
• M69: 42,829,422 km (0.047 R)
• M70: 45,918,618 km (0.104 R)
• M71: 46,574,155 km (0.092 R)
• M72: 47,306,287 km (0.116 R)
• M73: 48,189,812 km (0.117 R)
• M74: 48,263,714 km (0.09 R)
• M75: 48,781,921 km (0.106 R)
• M76: 49,078,723 km (0.041 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 425.3

Radius: 4.5

Gravity: 21 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 14.73 AU - 23.87 AU

Year: 24483 Days

Day: 17.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 76,769,347 km

• M1: 192,383 km (0.06 R)
• M2: 836,551 km (0.081 R)
• M3: 987,346 km (0.098 R)
• M4: 1,401,283 km (0.115 R)
• M5: 2,161,091 km (0.088 R)
• M6: 2,403,140 km (0.084 R)
• M7: 2,912,970 km (0.05 R)
• M8: 3,296,987 km (0.08 R)
• M9: 3,696,863 km (0.111 R)
• M10: 3,902,560 km (0.103 R)
• M11: 4,111,997 km (0.116 R)
• M12: 4,806,430 km (0.075 R)
• M13: 5,167,110 km (0.06 R)
• M14: 5,258,664 km (0.084 R)
• M15: 6,894,966 km (0.071 R)
• M16: 7,715,211 km (0.117 R)
• M17: 7,767,421 km (0.061 R)
• M18: 8,243,291 km (0.044 R)
• M19: 8,565,824 km (0.103 R)
• M20: 8,728,587 km (0.076 R)
• M21: 9,057,104 km (0.06 R)
• M22: 9,501,559 km (0.102 R)
• M23: 10,353,968 km (0.106 R)
• M24: 10,643,589 km (0.106 R)
• M25: 11,408,782 km (0.079 R)
• M26: 12,009,268 km (0.103 R)
• M27: 12,070,005 km (0.074 R)
• M28: 12,313,401 km (0.106 R)
• M29: 14,255,032 km (0.116 R)
• M30: 14,836,219 km (0.105 R)
• M31: 15,888,640 km (0.084 R)
• M32: 17,649,407 km (0.118 R)
• M33: 17,787,336 km (0.094 R)
• M34: 19,328,643 km (0.045 R)
• M35: 19,542,119 km (0.103 R)
• M36: 20,403,953 km (0.064 R)
• M37: 21,719,516 km (0.095 R)
• M38: 24,817,090 km (0.111 R)
• M39: 24,894,282 km (0.103 R)
• M40: 24,971,625 km (0.113 R)
• M41: 26,062,791 km (0.094 R)
• M42: 26,298,558 km (0.053 R)
• M43: 26,456,234 km (0.045 R)
• M44: 30,414,444 km (0.103 R)
• M45: 33,865,068 km (0.052 R)
• M46: 34,380,433 km (0.032 R)
• M47: 36,204,330 km (0.081 R)
• M48: 37,083,816 km (0.116 R)
• M49: 37,260,491 km (0.12 R)
• M50: 38,148,355 km (0.116 R)
• M51: 38,684,513 km (0.087 R)
• M52: 38,774,123 km (0.118 R)
• M53: 41,677,219 km (0.116 R)
• M54: 45,686,891 km (0.103 R)
• M55: 48,749,608 km (0.088 R)
• M56: 49,622,810 km (0.097 R)
• M57: 50,403,412 km (0.06 R)
• M58: 51,286,488 km (0.029 R)
• M59: 52,968,268 km (0.078 R)
• M60: 53,167,233 km (0.106 R)
• M61: 55,272,224 km (0.116 R)
• M62: 58,223,491 km (0.059 R)
• M63: 61,748,167 km (0.057 R)
• M64: 62,903,212 km (0.09 R)
• M65: 64,171,503 km (0.079 R)
• M66: 64,277,568 km (0.083 R)
• M67: 64,596,061 km (0.075 R)
• M68: 65,234,695 km (0.106 R)
• M69: 66,948,039 km (0.088 R)
• M70: 67,163,161 km (0.104 R)
• M71: 71,955,529 km (0.113 R)
• M72: 73,059,860 km (0.11 R)
• M73: 73,947,424 km (0.073 R)
• M74: 74,058,725 km (0.072 R)

Planet 9 - Ice Giant

Semi-Major Axis: 22.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 311

Radius: 3.3

Gravity: 28.56 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 19.57 AU - 24.71 AU

Year: 30081 Days

Day: 24.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 76,769,347 km

• M1: 381,475 km (0.085 R)
• M2: 459,864 km (0.086 R)
• M3: 1,842,747 km (0.111 R)
• M4: 1,875,808 km (0.101 R)
• M5: 2,078,214 km (0.076 R)
• M6: 2,323,255 km (0.102 R)
• M7: 2,467,467 km (0.097 R)
• M8: 3,350,992 km (0.119 R)
• M9: 3,554,745 km (0.11 R)
• M10: 3,679,060 km (0.066 R)
• M11: 3,974,516 km (0.12 R)
• M12: 4,723,254 km (0.056 R)
• M13: 5,136,892 km (0.087 R)
• M14: 5,754,731 km (0.044 R)
• M15: 6,146,378 km (0.117 R)
• M16: 7,583,714 km (0.109 R)
• M17: 7,690,228 km (0.047 R)
• M18: 8,229,977 km (0.094 R)
• M19: 8,394,385 km (0.081 R)
• M20: 10,330,780 km (0.067 R)
• M21: 11,531,303 km (0.108 R)
• M22: 11,653,674 km (0.096 R)
• M23: 12,210,029 km (0.105 R)
• M24: 13,348,468 km (0.102 R)
• M25: 13,735,478 km (0.053 R)
• M26: 14,060,704 km (0.107 R)
• M27: 14,257,126 km (0.053 R)
• M28: 15,724,831 km (0.111 R)
• M29: 16,752,718 km (0.061 R)
• M30: 17,520,155 km (0.12 R)
• M31: 17,872,757 km (0.07 R)
• M32: 18,656,799 km (0.065 R)
• M33: 18,872,519 km (0.103 R)
• M34: 19,233,948 km (0.07 R)
• M35: 21,299,894 km (0.106 R)
• M36: 21,751,680 km (0.097 R)
• M37: 22,511,637 km (0.112 R)
• M38: 24,449,229 km (0.109 R)
• M39: 24,685,294 km (0.11 R)
• M40: 25,957,026 km (0.092 R)
• M41: 26,924,774 km (0.065 R)
• M42: 28,233,457 km (0.042 R)
• M43: 29,646,408 km (0.082 R)
• M44: 29,814,108 km (0.104 R)
• M45: 30,572,718 km (0.103 R)
• M46: 30,657,540 km (0.113 R)
• M47: 31,337,762 km (0.102 R)
• M48: 33,234,214 km (0.117 R)
• M49: 33,583,076 km (0.08 R)
• M50: 33,670,442 km (0.075 R)
• M51: 34,284,242 km (0.098 R)
• M52: 34,372,205 km (0.075 R)
• M53: 34,460,318 km (0.092 R)
• M54: 36,147,782 km (0.062 R)
• M55: 36,416,759 km (0.118 R)
• M56: 36,956,508 km (0.117 R)
• M57: 37,137,073 km (0.03 R)
• M58: 38,135,040 km (0.101 R)
• M59: 38,958,277 km (0.104 R)
• M60: 39,233,837 km (0.058 R)
• M61: 40,064,853 km (0.105 R)
• M62: 41,275,249 km (0.099 R)
• M63: 44,305,504 km (0.089 R)
• M64: 45,556,890 km (0.097 R)
• M65: 46,235,466 km (0.056 R)
• M66: 47,602,790 km (0.093 R)
• M67: 47,995,784 km (0.059 R)
• M68: 50,376,784 km (0.057 R)
• M69: 50,677,027 km (0.079 R)
• M70: 51,682,324 km (0.092 R)
• M71: 55,975,933 km (0.12 R)
• M72: 56,390,768 km (0.118 R)
• M73: 56,910,770 km (0.047 R)
• M74: 57,641,406 km (0.105 R)
• M75: 57,746,124 km (0.097 R)
• M76: 58,270,166 km (0.11 R)
• M77: 59,112,103 km (0.1 R)
• M78: 59,323,185 km (0.105 R)
• M79: 59,746,098 km (0.093 R)
• M80: 62,412,082 km (0.112 R)
• M81: 62,734,615 km (0.082 R)
• M82: 63,381,327 km (0.1 R)
• M83: 66,647,647 km (0.069 R)
• M84: 67,748,687 km (0.086 R)
• M85: 69,522,618 km (0.03 R)
• M86: 70,080,020 km (0.112 R)
• M87: 70,303,519 km (0.091 R)
• M88: 71,087,263 km (0.089 R)
• M89: 71,424,007 km (0.052 R)
• M90: 74,365,102 km (0.084 R)
• M91: 74,592,939 km (0.061 R)
• M92: 74,707,082 km (0.09 R)
• M93: 74,821,076 km (0.118 R)
• M94: 75,049,512 km (0.087 R)

Kuiper Belt

Range: 38 - 64 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 196 - 17,457 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit