🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 0.55 AU - 0.65 AU

Year: 173 Days

Day: 17.9 Hours

Environment

Temp: 131 °C

Axial Tilt: 48 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.93 AU - 1.33 AU

Year: 448 Days

Day: 41.2 Hours

Environment

Temp: -5 °C

Axial Tilt: 25.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 49,115,443 km

• M1: 67,169 km (0.098 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.97 AU - 1.31 AU

Year: 454 Days

Day: 12.4 Hours

Environment

Temp: 2 °C

Axial Tilt: 24.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.9 AU - 1.44 AU

Year: 472 Days

Day: 42.5 Hours

Environment

Temp: -13 °C

Axial Tilt: 28.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 49,115,443 km

• M1: 112,797 km (0.061 R)
• M2: 373,995 km (0.103 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.07 AU - 1.39 AU

Year: 509 Days

Day: 34.9 Hours

Environment

Temp: 4 °C

Axial Tilt: 27.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 49,115,443 km

• M1: 190,588 km (0.111 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.99 AU - 2.79 AU

Year: 1377 Days

Day: 27.5 Hours

Environment

Temp: -91 °C

Axial Tilt: 8.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,115,443 km

• M1: 1,002,904 km (0.114 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 330.4

Radius: 15

Gravity: 1.47 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 7.2 AU - 7.9 AU

Year: 7733 Days

Day: 11 Hours

Environment

Temp: -173 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 49,115,443 km

• M1: 256,261 km (0.041 R)
• M2: 401,670 km (0.105 R)
• M3: 507,286 km (0.102 R)
• M4: 626,366 km (0.064 R)
• M5: 757,264 km (0.076 R)
• M6: 898,934 km (0.076 R)
• M7: 1,022,501 km (0.102 R)
• M8: 1,212,192 km (0.11 R)
• M9: 1,335,161 km (0.095 R)
• M10: 1,871,320 km (0.118 R)
• M11: 2,107,834 km (0.096 R)
• M12: 2,651,323 km (0.117 R)
• M13: 2,794,039 km (0.059 R)
• M14: 2,897,711 km (0.057 R)
• M15: 3,636,874 km (0.085 R)
• M16: 3,911,536 km (0.117 R)
• M17: 4,098,533 km (0.102 R)
• M18: 4,433,034 km (0.066 R)
• M19: 4,776,660 km (0.093 R)
• M20: 5,103,531 km (0.081 R)
• M21: 5,360,092 km (0.026 R)
• M22: 6,127,978 km (0.109 R)
• M23: 6,291,338 km (0.102 R)
• M24: 7,043,965 km (0.115 R)
• M25: 7,474,658 km (0.092 R)
• M26: 8,543,086 km (0.1 R)
• M27: 8,940,717 km (0.073 R)
• M28: 9,375,747 km (0.063 R)
• M29: 10,396,304 km (0.05 R)
• M30: 10,493,692 km (0.065 R)
• M31: 11,251,405 km (0.068 R)
• M32: 11,485,526 km (0.082 R)
• M33: 12,300,535 km (0.078 R)
• M34: 12,714,921 km (0.081 R)
• M35: 12,993,921 km (0.063 R)
• M36: 13,664,419 km (0.118 R)
• M37: 14,237,977 km (0.118 R)
• M38: 14,892,618 km (0.069 R)
• M39: 15,780,780 km (0.037 R)
• M40: 16,043,025 km (0.096 R)
• M41: 16,838,587 km (0.06 R)
• M42: 16,991,625 km (0.056 R)
• M43: 17,337,496 km (0.113 R)
• M44: 17,763,550 km (0.09 R)
• M45: 18,665,476 km (0.095 R)
• M46: 18,784,257 km (0.084 R)
• M47: 19,062,359 km (0.092 R)
• M48: 19,221,830 km (0.105 R)
• M49: 20,310,155 km (0.092 R)
• M50: 20,923,506 km (0.037 R)
• M51: 22,000,910 km (0.106 R)
• M52: 22,715,240 km (0.1 R)
• M53: 22,884,435 km (0.07 R)
• M54: 23,224,022 km (0.117 R)
• M55: 23,650,975 km (0.08 R)
• M56: 24,382,508 km (0.093 R)
• M57: 24,555,742 km (0.041 R)
• M58: 24,729,426 km (0.118 R)
• M59: 25,121,671 km (0.059 R)
• M60: 25,252,869 km (0.087 R)
• M61: 25,779,902 km (0.119 R)
• M62: 26,532,828 km (0.117 R)
• M63: 27,113,567 km (0.115 R)
• M64: 27,563,108 km (0.08 R)
• M65: 29,155,877 km (0.092 R)
• M66: 31,247,255 km (0.101 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 120.3

Radius: 9.1

Gravity: 1.45 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 8.72 AU - 9.22 AU

Year: 10015 Days

Day: 10.2 Hours

Environment

Temp: -165 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 49,115,443 km

• M1: 194,627 km (0.12 R)
• M2: 506,389 km (0.09 R)
• M3: 598,092 km (0.115 R)
• M4: 662,719 km (0.095 R)
• M5: 823,536 km (0.112 R)
• M6: 884,273 km (0.099 R)
• M7: 1,089,372 km (0.119 R)
• M8: 1,253,331 km (0.074 R)
• M9: 1,381,836 km (0.11 R)
• M10: 2,190,562 km (0.109 R)
• M11: 2,417,053 km (0.096 R)
• M12: 2,669,574 km (0.113 R)
• M13: 2,968,770 km (0.098 R)
• M14: 3,278,737 km (0.05 R)
• M15: 3,619,520 km (0.04 R)
• M16: 4,443,805 km (0.103 R)
• M17: 4,753,622 km (0.08 R)
• M18: 4,843,381 km (0.052 R)
• M19: 4,911,148 km (0.119 R)
• M20: 5,024,843 km (0.102 R)
• M21: 5,093,359 km (0.101 R)
• M22: 5,301,001 km (0.116 R)
• M23: 5,868,425 km (0.075 R)
• M24: 6,579,614 km (0.096 R)
• M25: 6,907,382 km (0.113 R)
• M26: 7,111,733 km (0.113 R)
• M27: 7,657,616 km (0.106 R)
• M28: 7,789,561 km (0.087 R)
• M29: 7,895,626 km (0.098 R)
• M30: 8,406,353 km (0.078 R)
• M31: 8,844,675 km (0.102 R)
• M32: 9,094,503 km (0.067 R)
• M33: 9,601,191 km (0.101 R)
• M34: 9,800,755 km (0.046 R)
• M35: 10,262,115 km (0.078 R)
• M36: 10,378,502 km (0.102 R)
• M37: 10,436,845 km (0.086 R)
• M38: 11,235,698 km (0.06 R)
• M39: 11,992,813 km (0.112 R)
• M40: 12,146,300 km (0.108 R)
• M41: 12,766,533 km (0.094 R)
• M42: 13,143,519 km (0.086 R)
• M43: 13,940,876 km (0.081 R)
• M44: 14,037,666 km (0.087 R)
• M45: 14,688,267 km (0.077 R)
• M46: 14,786,702 km (0.086 R)
• M47: 16,835,445 km (0.083 R)
• M48: 17,007,333 km (0.045 R)
• M49: 17,248,934 km (0.065 R)
• M50: 17,491,731 km (0.108 R)
• M51: 17,980,617 km (0.065 R)
• M52: 18,226,705 km (0.091 R)
• M53: 18,722,323 km (0.083 R)
• M54: 18,793,382 km (0.064 R)
• M55: 18,971,703 km (0.116 R)
• M56: 19,078,964 km (0.108 R)
• M57: 19,150,622 km (0.11 R)
• M58: 19,835,481 km (0.08 R)
• M59: 20,896,130 km (0.098 R)
• M60: 21,675,535 km (0.111 R)
• M61: 22,087,677 km (0.102 R)
• M62: 22,767,749 km (0.054 R)
• M63: 23,454,553 km (0.103 R)
• M64: 24,032,150 km (0.084 R)
• M65: 24,303,371 km (0.054 R)
• M66: 24,497,549 km (0.115 R)
• M67: 24,770,565 km (0.058 R)
• M68: 24,887,700 km (0.12 R)
• M69: 25,397,978 km (0.074 R)
• M70: 25,516,310 km (0.11 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 571.5

Radius: 12.5

Gravity: 3.66 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 8.35 AU - 11.53 AU

Year: 11682 Days

Day: 15 Hours

Environment

Temp: -180 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 49,115,443 km

• M1: 173,085 km (0.096 R)
• M2: 265,985 km (0.092 R)
• M3: 482,154 km (0.067 R)
• M4: 1,348,625 km (0.109 R)
• M5: 1,435,840 km (0.105 R)
• M6: 1,926,372 km (0.104 R)
• M7: 2,203,726 km (0.107 R)
• M8: 2,548,400 km (0.072 R)
• M9: 3,083,212 km (0.045 R)
• M10: 3,348,898 km (0.074 R)
• M11: 4,386,210 km (0.047 R)
• M12: 4,719,214 km (0.096 R)
• M13: 4,854,750 km (0.114 R)
• M14: 5,587,780 km (0.102 R)
• M15: 5,731,394 km (0.111 R)
• M16: 6,095,664 km (0.077 R)
• M17: 6,392,616 km (0.107 R)
• M18: 8,028,768 km (0.084 R)
• M19: 8,313,453 km (0.038 R)
• M20: 8,436,572 km (0.116 R)
• M21: 8,726,193 km (0.053 R)
• M22: 9,873,759 km (0.047 R)
• M23: 10,004,208 km (0.078 R)
• M24: 10,266,752 km (0.088 R)
• M25: 10,487,409 km (0.108 R)
• M26: 12,778,650 km (0.079 R)
• M27: 13,834,362 km (0.088 R)
• M28: 14,967,716 km (0.09 R)
• M29: 15,368,937 km (0.114 R)
• M30: 16,079,527 km (0.099 R)
• M31: 16,749,127 km (0.111 R)
• M32: 17,638,487 km (0.099 R)
• M33: 17,796,911 km (0.081 R)
• M34: 18,115,405 km (0.112 R)
• M35: 18,275,474 km (0.103 R)
• M36: 19,736,148 km (0.106 R)
• M37: 20,397,370 km (0.071 R)
• M38: 21,911,600 km (0.068 R)
• M39: 22,025,295 km (0.055 R)
• M40: 22,310,129 km (0.079 R)
• M41: 22,711,051 km (0.111 R)
• M42: 23,928,030 km (0.081 R)
• M43: 24,279,585 km (0.111 R)
• M44: 24,397,169 km (0.05 R)
• M45: 24,810,208 km (0.108 R)
• M46: 25,166,102 km (0.117 R)
• M47: 26,667,017 km (0.115 R)
• M48: 27,458,988 km (0.049 R)
• M49: 27,950,268 km (0.116 R)
• M50: 28,692,572 km (0.117 R)
• M51: 28,879,121 km (0.098 R)
• M52: 30,259,760 km (0.062 R)
• M53: 32,112,230 km (0.049 R)
• M54: 32,500,137 km (0.1 R)
• M55: 33,476,712 km (0.117 R)
• M56: 33,870,005 km (0.086 R)
• M57: 34,132,998 km (0.107 R)
• M58: 34,330,767 km (0.066 R)
• M59: 34,528,834 km (0.098 R)
• M60: 35,325,144 km (0.083 R)
• M61: 35,725,468 km (0.101 R)
• M62: 37,071,100 km (0.078 R)
• M63: 38,091,208 km (0.062 R)
• M64: 38,364,673 km (0.117 R)
• M65: 39,603,942 km (0.113 R)
• M66: 40,297,926 km (0.113 R)
• M67: 40,646,489 km (0.1 R)
• M68: 41,066,111 km (0.03 R)
• M69: 42,262,745 km (0.108 R)
• M70: 43,542,255 km (0.088 R)
• M71: 45,485,382 km (0.119 R)
• M72: 47,236,126 km (0.073 R)
• M73: 47,751,042 km (0.074 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 362.7

Radius: 8.3

Gravity: 5.26 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 11.15 AU - 11.55 AU

Year: 14254 Days

Day: 12.2 Hours

Environment

Temp: -179 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 49,115,443 km

• M1: 152,291 km (0.119 R)
• M2: 410,497 km (0.11 R)
• M3: 718,219 km (0.094 R)
• M4: 770,279 km (0.034 R)
• M5: 823,536 km (0.052 R)
• M6: 915,389 km (0.041 R)
• M7: 1,191,547 km (0.109 R)
• M8: 1,275,172 km (0.084 R)
• M9: 2,115,164 km (0.115 R)
• M10: 2,243,370 km (0.038 R)
• M11: 2,321,460 km (0.026 R)
• M12: 2,507,410 km (0.051 R)
• M13: 3,508,369 km (0.096 R)
• M14: 3,815,045 km (0.05 R)
• M15: 4,487,039 km (0.038 R)
• M16: 4,652,494 km (0.051 R)
• M17: 5,439,079 km (0.095 R)
• M18: 5,544,695 km (0.08 R)
• M19: 5,793,926 km (0.117 R)
• M20: 6,156,401 km (0.096 R)
• M21: 6,414,457 km (0.098 R)
• M22: 7,442,943 km (0.054 R)
• M23: 8,237,457 km (0.1 R)
• M24: 8,603,673 km (0.104 R)
• M25: 8,975,423 km (0.103 R)
• M26: 9,691,698 km (0.07 R)
• M27: 10,208,409 km (0.081 R)
• M28: 11,268,460 km (0.056 R)
• M29: 11,403,397 km (0.097 R)
• M30: 12,270,616 km (0.083 R)
• M31: 12,455,968 km (0.068 R)
• M32: 12,642,217 km (0.094 R)
• M33: 12,923,311 km (0.075 R)
• M34: 13,064,532 km (0.068 R)
• M35: 13,587,077 km (0.076 R)
• M36: 13,778,861 km (0.117 R)
• M37: 14,164,974 km (0.106 R)
• M38: 14,359,301 km (0.099 R)
• M39: 15,145,737 km (0.086 R)
• M40: 15,394,369 km (0.113 R)
• M41: 15,594,232 km (0.071 R)
• M42: 15,946,086 km (0.106 R)
• M43: 16,148,342 km (0.112 R)
• M44: 16,300,633 km (0.117 R)
• M45: 17,587,773 km (0.084 R)
• M46: 17,639,983 km (0.065 R)
• M47: 18,111,814 km (0.055 R)
• M48: 18,270,089 km (0.072 R)
• M49: 18,375,705 km (0.091 R)
• M50: 18,747,456 km (0.115 R)
• M51: 19,175,156 km (0.077 R)
• M52: 19,390,278 km (0.094 R)
• M53: 20,642,561 km (0.101 R)
• M54: 20,973,472 km (0.115 R)
• M55: 21,864,776 km (0.042 R)
• M56: 21,976,974 km (0.111 R)
• M57: 23,053,032 km (0.086 R)
• M58: 24,320,425 km (0.085 R)
• M59: 25,669,499 km (0.081 R)
• M60: 25,728,739 km (0.102 R)
• M61: 27,707,770 km (0.09 R)
• M62: 29,735,419 km (0.085 R)
• M63: 29,922,117 km (0.107 R)
• M64: 30,046,732 km (0.077 R)
• M65: 30,609,968 km (0.109 R)
• M66: 30,924,273 km (0.115 R)
• M67: 31,303,055 km (0.074 R)
• M68: 32,192,564 km (0.117 R)
• M69: 32,512,255 km (0.102 R)
• M70: 33,672,087 km (0.054 R)
• M71: 33,736,863 km (0.044 R)
• M72: 33,931,639 km (0.115 R)
• M73: 35,965,572 km (0.111 R)
• M74: 36,363,802 km (0.113 R)
• M75: 39,191,949 km (0.034 R)
• M76: 39,601,848 km (0.112 R)
• M77: 39,944,277 km (0.115 R)
• M78: 40,150,423 km (0.06 R)
• M79: 42,020,396 km (0.099 R)
• M80: 43,141,782 km (0.08 R)
• M81: 43,353,164 km (0.084 R)
• M82: 43,494,384 km (0.064 R)
• M83: 43,918,644 km (0.108 R)
• M84: 44,486,368 km (0.05 R)
• M85: 46,420,518 km (0.108 R)
• M86: 46,637,136 km (0.07 R)
• M87: 47,289,084 km (0.039 R)
• M88: 47,725,311 km (0.114 R)
• M89: 48,601,655 km (0.073 R)
• M90: 49,041,922 km (0.06 R)
• M91: 49,115,375 km (0.115 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 289 - 14,771 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit