🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.93 AU - 0.95 AU

Year: 325 Days

Day: 47.9 Hours

Environment

Temp: 126 °C

Axial Tilt: 46.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 92,087,302 km

• M1: 877,392 km (0.095 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.39 AU - 2.23 AU

Year: 868 Days

Day: 36.9 Hours

Environment

Temp: -49 °C

Axial Tilt: 15.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 1.72 AU - 2.14 AU

Year: 956 Days

Day: 33.7 Hours

Environment

Temp: -54 °C

Axial Tilt: 2.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 2.57 AU - 2.83 AU

Year: 1581 Days

Day: 21.8 Hours

Environment

Temp: -80 °C

Axial Tilt: 23.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 3.78 AU - 4.78 AU

Year: 3156 Days

Day: 14.4 Hours

Environment

Temp: -116 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 4.54 AU - 4.6 AU

Year: 3482 Days

Day: 30 Hours

Environment

Temp: -137 °C

Axial Tilt: 23 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 478.8

Radius: 14.7

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 5.32 AU - 7.64 AU

Year: 5880 Days

Day: 9.1 Hours

Environment

Temp: -157 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 92,087,302 km

• M1: 185,501 km (0.055 R)
• M2: 329,415 km (0.104 R)
• M3: 534,663 km (0.089 R)
• M4: 905,217 km (0.096 R)
• M5: 1,107,174 km (0.064 R)
• M6: 1,206,806 km (0.112 R)
• M7: 1,385,575 km (0.116 R)
• M8: 1,671,008 km (0.106 R)
• M9: 1,993,541 km (0.06 R)
• M10: 2,318,019 km (0.095 R)
• M11: 2,448,917 km (0.109 R)
• M12: 2,957,101 km (0.116 R)
• M13: 3,413,225 km (0.109 R)
• M14: 3,584,814 km (0.085 R)
• M15: 3,693,422 km (0.076 R)
• M16: 3,803,227 km (0.057 R)
• M17: 3,914,228 km (0.07 R)
• M18: 4,048,717 km (0.116 R)
• M19: 5,629,817 km (0.113 R)
• M20: 5,859,150 km (0.091 R)
• M21: 6,221,925 km (0.041 R)
• M22: 6,326,943 km (0.025 R)
• M23: 6,565,402 km (0.085 R)
• M24: 6,996,842 km (0.104 R)
• M25: 7,298,880 km (0.114 R)
• M26: 7,633,231 km (0.098 R)
• M27: 8,001,242 km (0.087 R)
• M28: 8,754,767 km (0.082 R)
• M29: 9,140,131 km (0.044 R)
• M30: 9,440,374 km (0.108 R)
• M31: 9,835,611 km (0.119 R)
• M32: 10,019,766 km (0.098 R)
• M33: 10,267,201 km (0.11 R)
• M34: 10,360,550 km (0.118 R)
• M35: 10,516,730 km (0.117 R)
• M36: 10,610,827 km (0.075 R)
• M37: 10,894,764 km (0.111 R)
• M38: 11,309,449 km (0.115 R)
• M39: 11,502,580 km (0.038 R)
• M40: 11,990,269 km (0.115 R)
• M41: 12,253,113 km (0.104 R)
• M42: 12,717,764 km (0.117 R)
• M43: 13,596,053 km (0.112 R)
• M44: 13,801,451 km (0.071 R)
• M45: 14,284,951 km (0.041 R)
• M46: 14,458,933 km (0.097 R)
• M47: 15,162,193 km (0.105 R)
• M48: 15,268,557 km (0.107 R)
• M49: 15,482,332 km (0.067 R)
• M50: 16,858,334 km (0.102 R)
• M51: 17,486,645 km (0.101 R)
• M52: 17,672,894 km (0.086 R)
• M53: 18,085,036 km (0.084 R)
• M54: 18,386,775 km (0.069 R)
• M55: 18,880,598 km (0.098 R)
• M56: 19,687,678 km (0.102 R)
• M57: 20,075,885 km (0.048 R)
• M58: 20,231,915 km (0.042 R)
• M59: 20,466,784 km (0.112 R)
• M60: 20,899,571 km (0.117 R)
• M61: 21,255,913 km (0.067 R)
• M62: 21,375,142 km (0.066 R)
• M63: 21,534,464 km (0.092 R)
• M64: 22,095,306 km (0.107 R)
• M65: 22,377,597 km (0.105 R)
• M66: 23,682,989 km (0.043 R)
• M67: 23,971,712 km (0.048 R)
• M68: 24,553,050 km (0.117 R)
• M69: 24,761,739 km (0.109 R)
• M70: 25,391,396 km (0.104 R)
• M71: 26,580,849 km (0.063 R)
• M72: 26,967,111 km (0.09 R)
• M73: 28,136,816 km (0.119 R)
• M74: 29,014,058 km (0.117 R)
• M75: 29,190,584 km (0.109 R)
• M76: 29,367,408 km (0.091 R)
• M77: 29,544,682 km (0.085 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 458

Radius: 4.2

Gravity: 25.96 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 11.81 AU - 15.13 AU

Year: 17622 Days

Day: 22.7 Hours

Environment

Temp: -176 °C

Axial Tilt: 103.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 92,087,302 km

• M1: 73,901 km (0.109 R)
• M2: 840,291 km (0.084 R)
• M3: 883,675 km (0.116 R)
• M4: 950,096 km (0.038 R)
• M5: 1,018,313 km (0.106 R)
• M6: 1,593,068 km (0.108 R)
• M7: 2,101,401 km (0.107 R)
• M8: 2,311,736 km (0.073 R)
• M9: 2,434,855 km (0.077 R)
• M10: 2,466,121 km (0.114 R)
• M11: 2,784,764 km (0.089 R)
• M12: 3,082,763 km (0.064 R)
• M13: 3,672,927 km (0.067 R)
• M14: 4,147,152 km (0.116 R)
• M15: 4,563,333 km (0.119 R)
• M16: 4,679,272 km (0.092 R)
• M17: 5,192,392 km (0.103 R)
• M18: 5,232,485 km (0.036 R)
• M19: 6,100,601 km (0.073 R)
• M20: 6,143,087 km (0.11 R)
• M21: 6,442,881 km (0.064 R)
• M22: 7,101,411 km (0.104 R)
• M23: 7,597,926 km (0.098 R)
• M24: 7,965,937 km (0.075 R)
• M25: 8,105,362 km (0.086 R)
• M26: 8,576,296 km (0.079 R)
• M27: 9,692,596 km (0.096 R)
• M28: 10,242,368 km (0.113 R)
• M29: 10,444,923 km (0.031 R)
• M30: 11,372,131 km (0.111 R)
• M31: 11,634,376 km (0.109 R)
• M32: 12,058,037 km (0.109 R)
• M33: 12,218,256 km (0.083 R)
• M34: 12,811,711 km (0.113 R)
• M35: 13,635,996 km (0.071 R)
• M36: 14,307,540 km (0.077 R)
• M37: 15,219,788 km (0.087 R)
• M38: 15,335,128 km (0.108 R)
• M39: 15,799,330 km (0.111 R)
• M40: 17,641,479 km (0.083 R)
• M41: 18,372,713 km (0.094 R)
• M42: 19,051,588 km (0.106 R)
• M43: 19,300,369 km (0.115 R)
• M44: 19,425,284 km (0.055 R)
• M45: 19,487,815 km (0.092 R)
• M46: 20,243,285 km (0.066 R)
• M47: 21,265,637 km (0.083 R)
• M48: 21,394,590 km (0.109 R)
• M49: 21,653,245 km (0.076 R)
• M50: 22,435,492 km (0.072 R)
• M51: 24,229,170 km (0.106 R)
• M52: 24,431,277 km (0.1 R)
• M53: 25,450,338 km (0.098 R)
• M54: 25,724,401 km (0.115 R)
• M55: 25,861,881 km (0.099 R)
• M56: 26,206,405 km (0.047 R)
• M57: 26,760,965 km (0.071 R)
• M58: 26,969,803 km (0.107 R)
• M59: 27,109,378 km (0.09 R)
• M60: 28,305,563 km (0.049 R)
• M61: 28,803,125 km (0.069 R)
• M62: 29,088,708 km (0.071 R)
• M63: 30,967,956 km (0.119 R)
• M64: 31,040,960 km (0.044 R)
• M65: 31,774,737 km (0.11 R)
• M66: 31,995,993 km (0.115 R)
• M67: 32,365,799 km (0.097 R)
• M68: 32,514,200 km (0.097 R)
• M69: 32,811,600 km (0.036 R)
• M70: 34,766,246 km (0.101 R)
• M71: 34,994,233 km (0.039 R)
• M72: 35,298,964 km (0.062 R)
• M73: 35,527,998 km (0.076 R)
• M74: 37,534,405 km (0.088 R)
• M75: 37,612,345 km (0.072 R)
• M76: 40,133,219 km (0.075 R)
• M77: 40,691,967 km (0.116 R)
• M78: 41,897,876 km (0.068 R)
• M79: 43,360,344 km (0.092 R)
• M80: 43,769,495 km (0.082 R)
• M81: 44,179,991 km (0.063 R)
• M82: 44,344,549 km (0.116 R)
• M83: 45,004,874 km (0.034 R)
• M84: 47,678,188 km (0.103 R)
• M85: 47,931,457 km (0.118 R)
• M86: 48,185,175 km (0.1 R)
• M87: 50,230,776 km (0.058 R)
• M88: 50,316,645 km (0.103 R)
• M89: 51,783,453 km (0.066 R)
• M90: 52,130,669 km (0.09 R)
• M91: 53,702,644 km (0.027 R)
• M92: 53,966,085 km (0.085 R)
• M93: 56,713,899 km (0.072 R)
• M94: 60,234,835 km (0.102 R)
• M95: 60,965,919 km (0.12 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 765.9

Radius: 6.1

Gravity: 20.58 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 16.13 AU - 18.05 AU

Year: 25183 Days

Day: 18.2 Hours

Environment

Temp: -203 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 92,087,302 km

• M1: 90,956 km (0.083 R)
• M2: 627,413 km (0.112 R)
• M3: 839,693 km (0.091 R)
• M4: 925,113 km (0.056 R)
• M5: 1,073,814 km (0.057 R)
• M6: 1,327,980 km (0.11 R)
• M7: 1,428,211 km (0.079 R)
• M8: 2,196,994 km (0.09 R)
• M9: 2,518,929 km (0.079 R)
• M10: 2,812,739 km (0.082 R)
• M11: 3,206,481 km (0.106 R)
• M12: 4,895,740 km (0.111 R)
• M13: 5,421,277 km (0.114 R)
• M14: 5,636,549 km (0.071 R)
• M15: 5,964,617 km (0.067 R)
• M16: 6,411,765 km (0.073 R)
• M17: 6,582,157 km (0.098 R)
• M18: 7,278,984 km (0.069 R)
• M19: 7,998,998 km (0.097 R)
• M20: 8,121,070 km (0.105 R)
• M21: 9,765,300 km (0.118 R)
• M22: 10,027,246 km (0.081 R)
• M23: 11,715,608 km (0.081 R)
• M24: 13,056,453 km (0.073 R)
• M25: 13,200,516 km (0.103 R)
• M26: 13,489,988 km (0.083 R)
• M27: 14,222,868 km (0.113 R)
• M28: 14,296,919 km (0.096 R)
• M29: 15,194,955 km (0.116 R)
• M30: 15,803,669 km (0.112 R)
• M31: 16,188,135 km (0.095 R)
• M32: 16,966,493 km (0.087 R)
• M33: 18,236,878 km (0.047 R)
• M34: 18,317,362 km (0.075 R)
• M35: 19,537,781 km (0.106 R)
• M36: 20,033,249 km (0.078 R)
• M37: 21,120,826 km (0.116 R)
• M38: 21,544,337 km (0.099 R)
• M39: 21,799,701 km (0.094 R)
• M40: 22,313,570 km (0.05 R)
• M41: 23,966,776 km (0.04 R)
• M42: 26,474,186 km (0.074 R)
• M43: 26,747,650 km (0.117 R)
• M44: 28,129,486 km (0.117 R)
• M45: 29,628,756 km (0.106 R)
• M46: 30,292,970 km (0.108 R)
• M47: 30,483,558 km (0.117 R)
• M48: 31,635,761 km (0.101 R)
• M49: 31,732,401 km (0.078 R)
• M50: 33,095,986 km (0.055 R)
• M51: 33,982,652 km (0.061 R)
• M52: 34,081,686 km (0.06 R)
• M53: 34,976,880 km (0.048 R)
• M54: 36,790,604 km (0.035 R)
• M55: 37,402,011 km (0.107 R)
• M56: 37,504,186 km (0.109 R)
• M57: 38,016,708 km (0.113 R)
• M58: 38,428,252 km (0.107 R)
• M59: 39,463,918 km (0.091 R)
• M60: 40,508,710 km (0.096 R)
• M61: 40,823,763 km (0.098 R)
• M62: 43,374,556 km (0.085 R)
• M63: 43,912,361 km (0.113 R)
• M64: 44,020,221 km (0.042 R)
• M65: 45,539,237 km (0.108 R)
• M66: 48,071,780 km (0.056 R)
• M67: 49,523,328 km (0.058 R)
• M68: 50,085,367 km (0.052 R)
• M69: 50,762,746 km (0.087 R)
• M70: 51,670,506 km (0.061 R)
• M71: 52,126,480 km (0.067 R)
• M72: 52,240,624 km (0.114 R)
• M73: 52,698,244 km (0.06 R)
• M74: 60,078,206 km (0.108 R)
• M75: 60,557,667 km (0.086 R)
• M76: 62,851,900 km (0.11 R)
• M77: 63,095,146 km (0.101 R)
• M78: 64,070,973 km (0.039 R)
• M79: 67,649,653 km (0.056 R)
• M80: 68,773,432 km (0.098 R)
• M81: 71,800,246 km (0.077 R)
• M82: 72,054,413 km (0.109 R)
• M83: 72,563,794 km (0.104 R)
• M84: 73,457,790 km (0.051 R)
• M85: 73,585,846 km (0.111 R)
• M86: 73,842,107 km (0.114 R)
• M87: 74,098,817 km (0.067 R)
• M88: 74,741,490 km (0.071 R)
• M89: 77,200,729 km (0.089 R)
• M90: 79,292,257 km (0.097 R)
• M91: 83,263,632 km (0.063 R)
• M92: 83,530,664 km (0.034 R)
• M93: 83,797,995 km (0.09 R)
• M94: 84,735,974 km (0.114 R)
• M95: 87,842,075 km (0.046 R)

Kuiper Belt

Range: 30.8 - 49.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 505 - 12,637 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit