🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.71 AU - 0.75 AU

Year: 222 Days

Day: 38.9 Hours

Environment

Temp: 215 °C

Axial Tilt: 26.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 95,826,567 km

• M1: 196,272 km (0.065 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.75 AU - 0.93 AU

Year: 274 Days

Day: 13.8 Hours

Environment

Temp: 148 °C

Axial Tilt: 36.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.51 AU - 1.55 AU

Year: 675 Days

Day: 18.7 Hours

Environment

Temp: -19 °C

Axial Tilt: 9.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 2.8 AU - 2.82 AU

Year: 1679 Days

Day: 21 Hours

Environment

Temp: -89 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 3.9 AU - 3.98 AU

Year: 2788 Days

Day: 35.9 Hours

Environment

Temp: -121 °C

Axial Tilt: 18.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,826,567 km

• M1: 481,406 km (0.062 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 611.5

Radius: 9.6

Gravity: 6.64 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 5.36 AU - 6.2 AU

Year: 4953 Days

Day: 9.3 Hours

Environment

Temp: -139 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 95,826,567 km

• M1: 213,327 km (0.062 R)
• M2: 276,457 km (0.038 R)
• M3: 375,939 km (0.115 R)
• M4: 500,704 km (0.1 R)
• M5: 746,194 km (0.113 R)
• M6: 832,512 km (0.043 R)
• M7: 975,229 km (0.061 R)
• M8: 1,212,341 km (0.069 R)
• M9: 1,421,629 km (0.1 R)
• M10: 1,790,986 km (0.11 R)
• M11: 1,858,305 km (0.088 R)
• M12: 1,926,521 km (0.108 R)
• M13: 2,243,968 km (0.106 R)
• M14: 2,692,911 km (0.117 R)
• M15: 3,088,448 km (0.05 R)
• M16: 3,272,603 km (0.056 R)
• M17: 3,544,871 km (0.093 R)
• M18: 3,673,077 km (0.028 R)
• M19: 3,759,394 km (0.044 R)
• M20: 4,405,358 km (0.12 R)
• M21: 5,279,159 km (0.107 R)
• M22: 5,673,499 km (0.098 R)
• M23: 5,823,845 km (0.111 R)
• M24: 6,026,401 km (0.09 R)
• M25: 6,102,845 km (0.104 R)
• M26: 6,490,453 km (0.085 R)
• M27: 6,621,501 km (0.099 R)
• M28: 6,753,446 km (0.092 R)
• M29: 7,154,369 km (0.096 R)
• M30: 7,316,832 km (0.089 R)
• M31: 7,425,889 km (0.092 R)
• M32: 7,811,851 km (0.068 R)
• M33: 8,232,670 km (0.113 R)
• M34: 9,037,955 km (0.066 R)
• M35: 9,628,418 km (0.107 R)
• M36: 9,748,096 km (0.044 R)
• M37: 10,140,192 km (0.118 R)
• M38: 10,414,705 km (0.061 R)
• M39: 10,629,976 km (0.047 R)
• M40: 10,877,710 km (0.115 R)
• M41: 10,971,209 km (0.075 R)
• M42: 11,158,804 km (0.12 R)
• M43: 11,221,635 km (0.105 R)
• M44: 11,316,032 km (0.112 R)
• M45: 11,569,002 km (0.111 R)
• M46: 11,919,958 km (0.116 R)
• M47: 12,274,505 km (0.061 R)
• M48: 12,534,506 km (0.093 R)
• M49: 12,632,493 km (0.097 R)
• M50: 12,697,867 km (0.116 R)
• M51: 13,059,894 km (0.108 R)
• M52: 13,258,859 km (0.092 R)
• M53: 13,996,826 km (0.045 R)
• M54: 14,200,428 km (0.118 R)
• M55: 15,687,880 km (0.117 R)
• M56: 16,468,033 km (0.041 R)
• M57: 16,647,101 km (0.086 R)
• M58: 17,588,670 km (0.072 R)
• M59: 18,065,888 km (0.055 R)
• M60: 18,398,743 km (0.074 R)
• M61: 19,108,286 km (0.115 R)
• M62: 19,598,817 km (0.073 R)
• M63: 19,864,802 km (0.116 R)
• M64: 19,940,947 km (0.118 R)
• M65: 21,250,976 km (0.117 R)
• M66: 21,719,965 km (0.084 R)
• M67: 22,628,473 km (0.101 R)
• M68: 23,348,039 km (0.114 R)
• M69: 23,710,664 km (0.072 R)
• M70: 23,994,002 km (0.098 R)
• M71: 24,156,466 km (0.074 R)
• M72: 24,278,538 km (0.074 R)
• M73: 24,441,450 km (0.101 R)
• M74: 24,564,120 km (0.073 R)
• M75: 24,891,739 km (0.102 R)
• M76: 25,925,311 km (0.066 R)
• M77: 26,636,200 km (0.108 R)
• M78: 27,099,505 km (0.063 R)
• M79: 27,184,027 km (0.084 R)
• M80: 28,034,192 km (0.112 R)
• M81: 28,763,631 km (0.074 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 760.5

Radius: 8.7

Gravity: 10.05 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 6.7 AU - 7.52 AU

Year: 6758 Days

Day: 13.3 Hours

Environment

Temp: -158 °C

Axial Tilt: 46.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 95,826,567 km

• M1: 306,227 km (0.11 R)
• M2: 401,670 km (0.074 R)
• M3: 521,648 km (0.058 R)
• M4: 725,250 km (0.112 R)
• M5: 844,480 km (0.05 R)
• M6: 1,120,189 km (0.066 R)
• M7: 1,498,671 km (0.053 R)
• M8: 1,594,564 km (0.07 R)
• M9: 1,732,343 km (0.063 R)
• M10: 1,792,631 km (0.059 R)
• M11: 1,853,518 km (0.073 R)
• M12: 2,212,553 km (0.093 R)
• M13: 2,389,078 km (0.047 R)
• M14: 2,524,614 km (0.075 R)
• M15: 2,685,880 km (0.065 R)
• M16: 2,850,587 km (0.113 R)
• M17: 3,116,273 km (0.053 R)
• M18: 3,568,358 km (0.115 R)
• M19: 3,749,820 km (0.067 R)
• M20: 3,987,531 km (0.098 R)
• M21: 4,175,875 km (0.111 R)
• M22: 4,422,412 km (0.095 R)
• M23: 5,366,375 km (0.099 R)
• M24: 5,485,006 km (0.101 R)
• M25: 6,559,567 km (0.103 R)
• M26: 6,750,305 km (0.056 R)
• M27: 7,007,314 km (0.101 R)
• M28: 7,630,838 km (0.11 R)
• M29: 8,755,664 km (0.072 R)
• M30: 9,177,381 km (0.071 R)
• M31: 10,297,420 km (0.099 R)
• M32: 10,929,920 km (0.059 R)
• M33: 11,194,109 km (0.104 R)
• M34: 11,345,951 km (0.119 R)
• M35: 11,651,729 km (0.11 R)
• M36: 11,728,473 km (0.097 R)
• M37: 11,960,200 km (0.074 R)
• M38: 12,154,378 km (0.061 R)
• M39: 12,388,798 km (0.093 R)
• M40: 13,061,091 km (0.113 R)
• M41: 13,140,976 km (0.084 R)
• M42: 14,071,176 km (0.079 R)
• M43: 14,647,726 km (0.077 R)
• M44: 15,274,092 km (0.107 R)
• M45: 15,611,735 km (0.117 R)
• M46: 16,208,480 km (0.079 R)
• M47: 16,986,838 km (0.051 R)
• M48: 17,205,102 km (0.077 R)
• M49: 17,910,156 km (0.105 R)
• M50: 18,355,509 km (0.1 R)
• M51: 18,669,515 km (0.114 R)
• M52: 18,759,573 km (0.102 R)
• M53: 19,713,559 km (0.114 R)
• M54: 20,683,252 km (0.093 R)
• M55: 21,291,367 km (0.089 R)
• M56: 21,385,464 km (0.115 R)
• M57: 22,573,122 km (0.062 R)
• M58: 23,247,509 km (0.087 R)
• M59: 24,320,575 km (0.032 R)
• M60: 26,312,769 km (0.054 R)
• M61: 26,565,590 km (0.03 R)
• M62: 27,635,663 km (0.04 R)
• M63: 27,789,600 km (0.119 R)
• M64: 28,047,058 km (0.067 R)
• M65: 28,460,397 km (0.075 R)
• M66: 29,502,645 km (0.113 R)
• M67: 30,398,437 km (0.063 R)
• M68: 30,929,509 km (0.11 R)
• M69: 31,089,429 km (0.086 R)
• M70: 31,947,074 km (0.057 R)
• M71: 32,162,645 km (0.099 R)
• M72: 32,486,973 km (0.072 R)
• M73: 32,866,802 km (0.106 R)
• M74: 33,357,184 km (0.086 R)
• M75: 33,904,861 km (0.098 R)
• M76: 34,235,024 km (0.079 R)
• M77: 34,732,138 km (0.12 R)
• M78: 34,898,341 km (0.049 R)
• M79: 35,845,295 km (0.083 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 293.4

Radius: 12.9

Gravity: 1.76 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 7.88 AU - 11.06 AU

Year: 10388 Days

Day: 6.8 Hours

Environment

Temp: -172 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 95,826,567 km

• M1: 548,426 km (0.091 R)
• M2: 675,883 km (0.062 R)
• M3: 829,221 km (0.09 R)
• M4: 1,074,861 km (0.086 R)
• M5: 1,309,879 km (0.108 R)
• M6: 1,562,101 km (0.11 R)
• M7: 1,950,158 km (0.063 R)
• M8: 2,093,323 km (0.112 R)
• M9: 2,412,116 km (0.058 R)
• M10: 2,746,767 km (0.109 R)
• M11: 2,838,620 km (0.095 R)
• M12: 2,978,344 km (0.083 R)
• M13: 3,289,059 km (0.046 R)
• M14: 3,386,896 km (0.074 R)
• M15: 3,660,809 km (0.071 R)
• M16: 4,635,140 km (0.045 R)
• M17: 4,745,244 km (0.096 R)
• M18: 4,856,096 km (0.092 R)
• M19: 5,481,715 km (0.072 R)
• M20: 5,569,080 km (0.12 R)
• M21: 7,155,416 km (0.116 R)
• M22: 7,932,277 km (0.115 R)
• M23: 8,064,372 km (0.113 R)
• M24: 8,498,805 km (0.12 R)
• M25: 8,769,876 km (0.074 R)
• M26: 9,182,018 km (0.094 R)
• M27: 9,425,414 km (0.108 R)
• M28: 9,741,365 km (0.079 R)
• M29: 10,820,115 km (0.113 R)
• M30: 11,635,124 km (0.113 R)
• M31: 12,240,247 km (0.097 R)
• M32: 13,011,125 km (0.068 R)
• M33: 13,206,350 km (0.103 R)
• M34: 13,402,473 km (0.112 R)
• M35: 13,520,656 km (0.116 R)
• M36: 14,076,711 km (0.087 R)
• M37: 14,884,240 km (0.117 R)
• M38: 15,872,932 km (0.119 R)
• M39: 16,249,171 km (0.087 R)
• M40: 16,417,319 km (0.098 R)
• M41: 17,053,110 km (0.115 R)
• M42: 17,438,474 km (0.066 R)
• M43: 17,740,213 km (0.069 R)
• M44: 18,087,280 km (0.105 R)
• M45: 18,217,879 km (0.074 R)
• M46: 18,392,609 km (0.119 R)
• M47: 18,567,938 km (0.112 R)
• M48: 19,408,229 km (0.103 R)
• M49: 19,765,768 km (0.118 R)
• M50: 19,990,315 km (0.117 R)
• M51: 20,260,937 km (0.103 R)
• M52: 20,669,190 km (0.065 R)
• M53: 23,080,558 km (0.102 R)
• M54: 23,601,906 km (0.093 R)
• M55: 23,840,216 km (0.106 R)
• M56: 23,935,809 km (0.043 R)
• M57: 24,463,590 km (0.078 R)
• M58: 25,092,350 km (0.031 R)
• M59: 27,309,540 km (0.104 R)
• M60: 27,409,621 km (0.041 R)
• M61: 27,760,578 km (0.084 R)
• M62: 28,163,445 km (0.118 R)
• M63: 28,568,257 km (0.103 R)
• M64: 28,669,834 km (0.112 R)
• M65: 28,975,013 km (0.109 R)
• M66: 29,640,275 km (0.084 R)
• M67: 30,621,338 km (0.102 R)
• M68: 31,089,878 km (0.08 R)
• M69: 31,560,812 km (0.106 R)
• M70: 31,823,357 km (0.087 R)
• M71: 32,774,799 km (0.051 R)
• M72: 33,147,298 km (0.1 R)
• M73: 33,253,961 km (0.094 R)
• M74: 33,681,961 km (0.096 R)
• M75: 33,842,928 km (0.098 R)
• M76: 34,651,504 km (0.042 R)
• M77: 35,085,338 km (0.04 R)
• M78: 35,194,096 km (0.118 R)
• M79: 35,466,364 km (0.086 R)
• M80: 35,903,639 km (0.086 R)
• M81: 36,562,767 km (0.085 R)
• M82: 37,059,881 km (0.075 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 730.1

Radius: 3.4

Gravity: 63.16 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 15.9 AU - 20.24 AU

Year: 27380 Days

Day: 20.2 Hours

Environment

Temp: -197 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 95,826,567 km

• M1: 420,968 km (0.093 R)
• M2: 491,130 km (0.082 R)
• M3: 1,145,471 km (0.09 R)
• M4: 1,210,995 km (0.116 R)
• M5: 1,854,415 km (0.113 R)
• M6: 2,585,500 km (0.055 R)
• M7: 3,116,722 km (0.088 R)
• M8: 3,632,535 km (0.112 R)
• M9: 3,924,850 km (0.112 R)
• M10: 4,224,644 km (0.104 R)
• M11: 4,793,415 km (0.094 R)
• M12: 5,113,554 km (0.086 R)
• M13: 5,774,627 km (0.033 R)
• M14: 6,345,642 km (0.044 R)
• M15: 7,664,049 km (0.105 R)
• M16: 7,787,916 km (0.102 R)
• M17: 8,226,836 km (0.099 R)
• M18: 9,063,237 km (0.12 R)
• M19: 9,524,597 km (0.118 R)
• M20: 10,265,107 km (0.104 R)
• M21: 12,159,315 km (0.077 R)
• M22: 12,231,421 km (0.098 R)
• M23: 12,594,645 km (0.102 R)
• M24: 12,667,648 km (0.07 R)
• M25: 14,006,400 km (0.116 R)
• M26: 18,365,532 km (0.077 R)
• M27: 18,697,639 km (0.038 R)
• M28: 18,780,965 km (0.097 R)
• M29: 19,031,692 km (0.104 R)
• M30: 21,338,042 km (0.067 R)
• M31: 21,599,689 km (0.104 R)
• M32: 21,774,718 km (0.056 R)
• M33: 22,656,897 km (0.077 R)
• M34: 24,729,725 km (0.077 R)
• M35: 25,188,392 km (0.118 R)
• M36: 26,113,954 km (0.08 R)
• M37: 26,487,201 km (0.085 R)
• M38: 26,580,849 km (0.097 R)
• M39: 28,093,583 km (0.11 R)
• M40: 28,476,104 km (0.086 R)
• M41: 28,667,889 km (0.035 R)
• M42: 29,536,753 km (0.03 R)
• M43: 29,731,081 km (0.076 R)
• M44: 31,498,430 km (0.117 R)
• M45: 33,805,528 km (0.1 R)
• M46: 34,518,512 km (0.117 R)
• M47: 35,030,735 km (0.062 R)
• M48: 35,545,651 km (0.064 R)
• M49: 37,000,191 km (0.069 R)
• M50: 37,419,364 km (0.114 R)
• M51: 38,051,116 km (0.107 R)
• M52: 38,474,179 km (0.032 R)
• M53: 38,686,458 km (0.078 R)
• M54: 39,218,428 km (0.096 R)
• M55: 40,289,699 km (0.063 R)
• M56: 41,262,085 km (0.093 R)
• M57: 42,242,250 km (0.097 R)
• M58: 42,680,273 km (0.043 R)
• M59: 46,351,255 km (0.094 R)
• M60: 47,711,099 km (0.092 R)
• M61: 48,854,177 km (0.102 R)
• M62: 48,968,918 km (0.076 R)
• M63: 50,701,710 km (0.1 R)
• M64: 51,167,259 km (0.102 R)
• M65: 51,400,482 km (0.087 R)
• M66: 52,454,549 km (0.034 R)
• M67: 52,689,866 km (0.098 R)
• M68: 53,397,614 km (0.051 R)
• M69: 54,346,064 km (0.104 R)
• M70: 54,464,994 km (0.105 R)
• M71: 56,380,146 km (0.106 R)
• M72: 56,862,300 km (0.113 R)
• M73: 57,345,801 km (0.032 R)
• M74: 57,588,149 km (0.097 R)
• M75: 59,049,122 km (0.113 R)
• M76: 60,152,705 km (0.072 R)
• M77: 60,275,824 km (0.113 R)
• M78: 62,504,982 km (0.11 R)
• M79: 62,629,597 km (0.113 R)
• M80: 65,139,700 km (0.101 R)
• M81: 65,899,059 km (0.092 R)
• M82: 70,776,099 km (0.084 R)
• M83: 72,340,294 km (0.1 R)
• M84: 72,864,186 km (0.091 R)
• M85: 77,635,461 km (0.09 R)
• M86: 79,788,324 km (0.111 R)
• M87: 80,329,569 km (0.109 R)
• M88: 80,465,104 km (0.08 R)
• M89: 80,872,011 km (0.119 R)
• M90: 82,233,650 km (0.099 R)
• M91: 82,643,548 km (0.095 R)
• M92: 83,054,195 km (0.12 R)
• M93: 83,328,258 km (0.085 R)
• M94: 87,058,182 km (0.118 R)
• M95: 90,983,331 km (0.116 R)
• M96: 92,399,125 km (0.102 R)
• M97: 94,822,610 km (0.07 R)

Kuiper Belt

Range: 30.8 - 57.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 402 - 13,561 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit