🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.61 AU - 0.71 AU

Year: 199 Days

Day: 19.8 Hours

Environment

Temp: 184 °C

Axial Tilt: 36.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.11 AU - 1.21 AU

Year: 463 Days

Day: 46.9 Hours

Environment

Temp: -11 °C

Axial Tilt: 10.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.31 AU - 1.59 AU

Year: 648 Days

Day: 34.9 Hours

Environment

Temp: -46 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,951,477 km

• M1: 278,252 km (0.077 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.52 AU - 1.82 AU

Year: 800 Days

Day: 41.2 Hours

Environment

Temp: -53 °C

Axial Tilt: 65.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.39 AU - 2.09 AU

Year: 851 Days

Day: 36.9 Hours

Environment

Temp: -60 °C

Axial Tilt: 10.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 2.29 AU - 2.81 AU

Year: 1510 Days

Day: 25.8 Hours

Environment

Temp: -89 °C

Axial Tilt: 0 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 405.9

Radius: 14.8

Gravity: 1.85 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 4.93 AU - 5.57 AU

Year: 4461 Days

Day: 9 Hours

Environment

Temp: -152 °C

Axial Tilt: 45.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 29,951,477 km

• M1: 187,895 km (0.098 R)
• M2: 493,075 km (0.046 R)
• M3: 653,593 km (0.094 R)
• M4: 751,879 km (0.037 R)
• M5: 966,253 km (0.092 R)
• M6: 1,804,300 km (0.09 R)
• M7: 2,085,095 km (0.087 R)
• M8: 2,223,174 km (0.118 R)
• M9: 2,332,829 km (0.088 R)
• M10: 2,739,735 km (0.111 R)
• M11: 2,943,189 km (0.042 R)
• M12: 3,187,183 km (0.114 R)
• M13: 3,383,605 km (0.115 R)
• M14: 3,695,067 km (0.08 R)
• M15: 4,016,254 km (0.108 R)
• M16: 4,267,878 km (0.028 R)
• M17: 4,585,025 km (0.073 R)
• M18: 4,848,467 km (0.116 R)
• M19: 5,432,796 km (0.119 R)
• M20: 5,690,254 km (0.12 R)
• M21: 5,820,554 km (0.104 R)
• M22: 6,083,996 km (0.04 R)
• M23: 6,668,475 km (0.116 R)
• M24: 6,852,031 km (0.082 R)
• M25: 7,153,770 km (0.099 R)
• M26: 7,698,606 km (0.079 R)
• M27: 8,110,000 km (0.088 R)
• M28: 8,256,905 km (0.091 R)
• M29: 8,578,391 km (0.111 R)
• M30: 8,703,006 km (0.113 R)
• M31: 8,803,236 km (0.112 R)
• M32: 8,979,612 km (0.033 R)
• M33: 9,106,322 km (0.075 R)
• M34: 10,035,923 km (0.111 R)
• M35: 10,326,143 km (0.079 R)
• M36: 10,619,055 km (0.06 R)
• M37: 11,213,108 km (0.082 R)
• M38: 11,679,704 km (0.113 R)
• M39: 11,818,232 km (0.095 R)
• M40: 12,152,733 km (0.059 R)
• M41: 12,688,742 km (0.105 R)
• M42: 12,945,452 km (0.103 R)
• M43: 13,580,046 km (0.086 R)
• M44: 13,696,583 km (0.11 R)
• M45: 13,959,875 km (0.105 R)
• M46: 14,106,930 km (0.114 R)
• M47: 14,969,810 km (0.108 R)
• M48: 15,849,745 km (0.072 R)
• M49: 16,218,803 km (0.059 R)
• M50: 16,746,584 km (0.116 R)
• M51: 18,395,751 km (0.096 R)
• M52: 18,751,345 km (0.047 R)
• M53: 19,043,809 km (0.078 R)
• M54: 19,633,524 km (0.071 R)
• M55: 19,765,469 km (0.083 R)
• M56: 19,996,897 km (0.095 R)
• M57: 20,196,012 km (0.117 R)
• M58: 20,329,154 km (0.096 R)
• M59: 20,730,226 km (0.112 R)
• M60: 21,100,181 km (0.085 R)
• M61: 21,370,654 km (0.087 R)
• M62: 21,574,257 km (0.089 R)
• M63: 21,812,716 km (0.104 R)
• M64: 21,915,041 km (0.062 R)
• M65: 22,257,620 km (0.109 R)
• M66: 22,498,473 km (0.113 R)
• M67: 22,601,994 km (0.089 R)
• M68: 23,087,140 km (0.113 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 775.1

Radius: 10

Gravity: 7.75 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 5.37 AU - 6.93 AU

Year: 5656 Days

Day: 13.8 Hours

Environment

Temp: -151 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 29,951,477 km

• M1: 169,046 km (0.118 R)
• M2: 406,906 km (0.107 R)
• M3: 701,464 km (0.12 R)
• M4: 781,948 km (0.11 R)
• M5: 997,818 km (0.104 R)
• M6: 1,074,113 km (0.064 R)
• M7: 1,738,178 km (0.119 R)
• M8: 2,161,390 km (0.108 R)
• M9: 2,573,532 km (0.059 R)
• M10: 2,854,776 km (0.113 R)
• M11: 2,943,338 km (0.108 R)
• M12: 3,010,358 km (0.113 R)
• M13: 3,191,521 km (0.104 R)
• M14: 3,636,575 km (0.093 R)
• M15: 4,226,738 km (0.073 R)
• M16: 4,662,816 km (0.071 R)
• M17: 4,846,672 km (0.025 R)
• M18: 5,303,095 km (0.103 R)
• M19: 5,550,231 km (0.101 R)
• M20: 5,689,207 km (0.084 R)
• M21: 5,885,779 km (0.083 R)
• M22: 6,901,997 km (0.108 R)
• M23: 7,293,345 km (0.043 R)
• M24: 7,384,600 km (0.085 R)
• M25: 8,097,434 km (0.044 R)
• M26: 8,160,414 km (0.074 R)
• M27: 8,606,216 km (0.1 R)
• M28: 8,832,109 km (0.12 R)
• M29: 9,125,470 km (0.106 R)
• M30: 10,194,197 km (0.037 R)
• M31: 10,398,997 km (0.09 R)
• M32: 11,337,574 km (0.085 R)
• M33: 11,408,034 km (0.097 R)
• M34: 11,478,794 km (0.094 R)
• M35: 12,448,188 km (0.112 R)
• M36: 12,557,544 km (0.098 R)
• M37: 13,034,911 km (0.068 R)
• M38: 13,257,363 km (0.113 R)
• M39: 13,331,713 km (0.051 R)
• M40: 13,743,556 km (0.115 R)
• M41: 14,273,582 km (0.034 R)
• M42: 15,275,738 km (0.057 R)
• M43: 15,824,762 km (0.075 R)
• M44: 15,982,887 km (0.083 R)
• M45: 16,740,750 km (0.097 R)
• M46: 17,266,137 km (0.109 R)
• M47: 18,415,947 km (0.082 R)
• M48: 18,499,123 km (0.078 R)
• M49: 18,790,839 km (0.097 R)
• M50: 19,252,348 km (0.097 R)
• M51: 20,358,176 km (0.097 R)
• M52: 20,530,213 km (0.113 R)
• M53: 21,135,786 km (0.115 R)
• M54: 22,055,364 km (0.088 R)
• M55: 22,232,039 km (0.1 R)
• M56: 22,364,732 km (0.05 R)
• M57: 22,898,497 km (0.08 R)
• M58: 22,987,807 km (0.095 R)
• M59: 23,077,416 km (0.077 R)
• M60: 23,481,480 km (0.116 R)
• M61: 24,342,266 km (0.065 R)
• M62: 24,570,553 km (0.098 R)
• M63: 26,609,721 km (0.12 R)
• M64: 26,703,669 km (0.119 R)
• M65: 27,269,897 km (0.099 R)
• M66: 27,459,437 km (0.083 R)
• M67: 28,126,494 km (0.068 R)
• M68: 28,270,108 km (0.078 R)
• M69: 28,654,425 km (0.114 R)
• M70: 28,847,257 km (0.079 R)
• M71: 29,476,615 km (0.065 R)
• M72: 29,817,548 km (0.07 R)
• M73: 31,690,514 km (0.098 R)
• M74: 32,440,149 km (0.076 R)
• M75: 33,094,789 km (0.103 R)
• M76: 33,855,345 km (0.103 R)
• M77: 34,008,234 km (0.044 R)
• M78: 34,161,272 km (0.097 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 263.9

Radius: 12.8

Gravity: 1.61 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 6.09 AU - 8.25 AU

Year: 7120 Days

Day: 6.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 29,951,477 km

• M1: 175,329 km (0.085 R)
• M2: 261,946 km (0.086 R)
• M3: 506,090 km (0.092 R)
• M4: 617,390 km (0.117 R)
• M5: 704,606 km (0.098 R)
• M6: 868,715 km (0.054 R)
• M7: 968,796 km (0.094 R)
• M8: 1,237,474 km (0.074 R)
• M9: 1,351,916 km (0.066 R)
• M10: 1,545,944 km (0.074 R)
• M11: 1,781,711 km (0.114 R)
• M12: 1,879,248 km (0.102 R)
• M13: 2,183,531 km (0.037 R)
• M14: 2,288,399 km (0.12 R)
• M15: 2,503,670 km (0.079 R)
• M16: 3,450,924 km (0.095 R)
• M17: 4,125,012 km (0.095 R)
• M18: 4,234,069 km (0.116 R)
• M19: 4,388,454 km (0.061 R)
• M20: 4,499,754 km (0.079 R)
• M21: 4,612,102 km (0.101 R)
• M22: 4,793,864 km (0.116 R)
• M23: 5,024,394 km (0.057 R)
• M24: 5,211,541 km (0.082 R)
• M25: 5,401,082 km (0.045 R)
• M26: 5,860,197 km (0.108 R)
• M27: 6,231,649 km (0.054 R)
• M28: 6,790,397 km (0.117 R)
• M29: 7,847,456 km (0.091 R)
• M30: 8,010,368 km (0.081 R)
• M31: 8,257,054 km (0.102 R)
• M32: 9,125,769 km (0.097 R)
• M33: 9,268,635 km (0.095 R)
• M34: 9,440,972 km (0.107 R)
• M35: 9,672,550 km (0.103 R)
• M36: 9,847,429 km (0.096 R)
• M37: 9,964,714 km (0.091 R)
• M38: 10,052,827 km (0.096 R)
• M39: 10,767,905 km (0.093 R)
• M40: 11,101,209 km (0.081 R)
• M41: 11,407,137 km (0.107 R)
• M42: 11,499,439 km (0.098 R)
• M43: 11,964,688 km (0.078 R)
• M44: 12,499,650 km (0.03 R)
• M45: 12,882,022 km (0.077 R)
• M46: 13,235,821 km (0.092 R)
• M47: 13,430,149 km (0.063 R)
• M48: 13,625,524 km (0.095 R)
• M49: 14,117,850 km (0.05 R)
• M50: 14,416,148 km (0.093 R)
• M51: 14,716,541 km (0.111 R)
• M52: 14,884,390 km (0.113 R)
• M53: 15,255,692 km (0.116 R)
• M54: 15,664,243 km (0.087 R)
• M55: 15,869,941 km (0.062 R)
• M56: 16,701,555 km (0.099 R)
• M57: 17,087,518 km (0.094 R)
• M58: 17,370,108 km (0.104 R)
• M59: 17,761,157 km (0.049 R)
• M60: 18,227,005 km (0.119 R)
• M61: 18,988,009 km (0.049 R)
• M62: 20,728,879 km (0.06 R)
• M63: 22,134,950 km (0.071 R)
• M64: 22,288,736 km (0.083 R)
• M65: 22,404,376 km (0.089 R)
• M66: 23,141,295 km (0.116 R)
• M67: 23,375,714 km (0.102 R)
• M68: 23,493,149 km (0.12 R)
• M69: 23,650,077 km (0.108 R)
• M70: 24,559,482 km (0.077 R)
• M71: 25,038,345 km (0.061 R)
• M72: 25,359,382 km (0.12 R)
• M73: 26,127,268 km (0.115 R)
• M74: 26,779,814 km (0.084 R)
• M75: 26,861,794 km (0.118 R)

Planet 10 - Gas Giant

Semi-Major Axis: 8.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 183.9

Radius: 8.1

Gravity: 2.8 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 7.4 AU - 10.02 AU

Year: 9533 Days

Day: 6.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 29,951,477 km

• M1: 105,616 km (0.116 R)
• M2: 248,183 km (0.065 R)
• M3: 618,438 km (0.05 R)
• M4: 906,713 km (0.096 R)
• M5: 1,647,671 km (0.116 R)
• M6: 1,869,674 km (0.083 R)
• M7: 2,248,755 km (0.063 R)
• M8: 2,380,401 km (0.112 R)
• M9: 2,690,966 km (0.066 R)
• M10: 3,035,191 km (0.113 R)
• M11: 3,201,993 km (0.101 R)
• M12: 3,393,329 km (0.076 R)
• M13: 4,012,664 km (0.057 R)
• M14: 4,499,754 km (0.117 R)
• M15: 4,666,406 km (0.082 R)
• M16: 5,153,647 km (0.064 R)
• M17: 5,428,458 km (0.101 R)
• M18: 5,605,881 km (0.089 R)
• M19: 5,682,625 km (0.112 R)
• M20: 6,281,764 km (0.053 R)
• M21: 6,361,350 km (0.114 R)
• M22: 6,494,792 km (0.111 R)
• M23: 6,629,280 km (0.069 R)
• M24: 6,710,362 km (0.104 R)
• M25: 6,955,703 km (0.045 R)
• M26: 7,343,011 km (0.105 R)
• M27: 7,455,060 km (0.083 R)
• M28: 7,595,832 km (0.115 R)
• M29: 7,937,364 km (0.12 R)
• M30: 8,400,519 km (0.087 R)
• M31: 9,505,000 km (0.06 R)
• M32: 9,811,376 km (0.113 R)
• M33: 9,996,728 km (0.095 R)
• M34: 10,214,393 km (0.065 R)
• M35: 10,402,288 km (0.11 R)
• M36: 11,326,354 km (0.034 R)
• M37: 11,880,315 km (0.098 R)
• M38: 12,576,693 km (0.082 R)
• M39: 12,677,223 km (0.118 R)
• M40: 12,811,711 km (0.086 R)
• M41: 13,082,184 km (0.101 R)
• M42: 13,184,060 km (0.119 R)
• M43: 13,252,127 km (0.107 R)
• M44: 13,974,087 km (0.096 R)
• M45: 14,638,301 km (0.083 R)
• M46: 14,814,827 km (0.076 R)
• M47: 14,885,587 km (0.045 R)
• M48: 15,063,010 km (0.06 R)
• M49: 15,241,181 km (0.074 R)
• M50: 15,420,100 km (0.086 R)
• M51: 16,252,013 km (0.107 R)
• M52: 16,398,171 km (0.096 R)
• M53: 17,321,638 km (0.114 R)
• M54: 17,959,075 km (0.071 R)
• M55: 18,186,015 km (0.108 R)
• M56: 18,261,861 km (0.095 R)
• M57: 19,257,136 km (0.108 R)
• M58: 19,411,820 km (0.111 R)
• M59: 20,152,329 km (0.107 R)
• M60: 20,427,440 km (0.104 R)
• M61: 20,862,321 km (0.049 R)
• M62: 21,140,573 km (0.101 R)
• M63: 21,260,251 km (0.114 R)
• M64: 21,821,692 km (0.063 R)
• M65: 22,266,147 km (0.038 R)
• M66: 22,509,842 km (0.102 R)
• M67: 23,164,183 km (0.114 R)
• M68: 23,246,312 km (0.115 R)
• M69: 23,700,342 km (0.083 R)
• M70: 23,990,711 km (0.101 R)
• M71: 24,115,626 km (0.12 R)
• M72: 24,324,015 km (0.096 R)
• M73: 24,658,965 km (0.098 R)
• M74: 25,291,016 km (0.114 R)
• M75: 25,545,332 km (0.085 R)
• M76: 25,885,668 km (0.095 R)
• M77: 26,570,975 km (0.065 R)
• M78: 26,743,163 km (0.114 R)
• M79: 26,872,714 km (0.086 R)
• M80: 27,435,950 km (0.104 R)
• M81: 27,653,615 km (0.096 R)
• M82: 28,530,109 km (0.055 R)
• M83: 28,618,372 km (0.054 R)
• M84: 28,971,872 km (0.101 R)
• M85: 29,415,729 km (0.093 R)
• M86: 29,817,249 km (0.03 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 357 - 15,844 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit