🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.55 AU - 0.63 AU

Year: 196 Days

Day: 22.1 Hours

Environment

Temp: 24 °C

Axial Tilt: 3.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.64 AU - 0.92 AU

Year: 299 Days

Day: 12.4 Hours

Environment

Temp: -21 °C

Axial Tilt: 1.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,769,938 km

• M1: 222,003 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.87 AU - 1.11 AU

Year: 427 Days

Day: 35.7 Hours

Environment

Temp: -63 °C

Axial Tilt: 18 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,769,938 km

• M1: 307,124 km (0.063 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 1.67 AU - 1.79 AU

Year: 986 Days

Day: 13.9 Hours

Environment

Temp: -109 °C

Axial Tilt: 23.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,769,938 km

• M1: 246,687 km (0.093 R)

Asteroid Belt

Center: 3.1 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 4.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 533

Radius: 8.7

Gravity: 7.04 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 3.7 AU - 5.24 AU

Year: 4097 Days

Day: 11.1 Hours

Environment

Temp: -176 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 60,769,938 km

• M1: 114,293 km (0.099 R)
• M2: 171,589 km (0.106 R)
• M3: 273,615 km (0.095 R)
• M4: 566,228 km (0.076 R)
• M5: 625,469 km (0.027 R)
• M6: 839,543 km (0.076 R)
• M7: 1,139,786 km (0.107 R)
• M8: 1,269,188 km (0.12 R)
• M9: 1,431,053 km (0.077 R)
• M10: 1,599,949 km (0.104 R)
• M11: 1,657,694 km (0.086 R)
• M12: 2,097,362 km (0.069 R)
• M13: 2,192,955 km (0.12 R)
• M14: 2,388,180 km (0.05 R)
• M15: 2,521,771 km (0.091 R)
• M16: 2,883,798 km (0.079 R)
• M17: 3,116,273 km (0.066 R)
• M18: 3,244,030 km (0.075 R)
• M19: 3,618,623 km (0.102 R)
• M20: 3,675,919 km (0.091 R)
• M21: 3,830,453 km (0.103 R)
• M22: 4,086,266 km (0.073 R)
• M23: 4,470,134 km (0.049 R)
• M24: 4,531,768 km (0.119 R)
• M25: 4,676,878 km (0.091 R)
• M26: 4,802,391 km (0.116 R)
• M27: 4,950,194 km (0.099 R)
• M28: 5,164,118 km (0.034 R)
• M29: 5,250,586 km (0.103 R)
• M30: 5,534,822 km (0.07 R)
• M31: 6,072,776 km (0.075 R)
• M32: 6,324,998 km (0.101 R)
• M33: 6,533,837 km (0.086 R)
• M34: 6,815,829 km (0.116 R)
• M35: 7,246,521 km (0.034 R)
• M36: 7,319,225 km (0.12 R)
• M37: 8,058,837 km (0.116 R)
• M38: 8,310,611 km (0.112 R)
• M39: 8,719,013 km (0.1 R)
• M40: 8,951,637 km (0.093 R)
• M41: 9,029,578 km (0.092 R)
• M42: 9,317,554 km (0.097 R)
• M43: 9,875,554 km (0.116 R)
• M44: 9,956,187 km (0.108 R)
• M45: 10,444,475 km (0.079 R)
• M46: 10,719,136 km (0.074 R)
• M47: 10,829,689 km (0.026 R)
• M48: 11,135,617 km (0.09 R)
• M49: 11,247,516 km (0.03 R)
• M50: 12,214,217 km (0.095 R)
• M51: 12,532,711 km (0.044 R)
• M52: 12,707,442 km (0.086 R)
• M53: 13,266,489 km (0.079 R)
• M54: 13,355,500 km (0.119 R)
• M55: 13,444,809 km (0.1 R)
• M56: 14,286,896 km (0.115 R)
• M57: 14,500,222 km (0.096 R)
• M58: 15,115,070 km (0.113 R)
• M59: 15,208,120 km (0.115 R)
• M60: 15,394,668 km (0.08 R)
• M61: 15,707,328 km (0.08 R)
• M62: 15,770,009 km (0.115 R)
• M63: 15,958,802 km (0.106 R)
• M64: 16,148,492 km (0.1 R)
• M65: 17,398,831 km (0.119 R)
• M66: 18,315,567 km (0.088 R)
• M67: 18,580,504 km (0.104 R)
• M68: 18,713,347 km (0.113 R)
• M69: 19,046,950 km (0.081 R)
• M70: 19,382,648 km (0.085 R)
• M71: 19,889,635 km (0.117 R)
• M72: 20,059,578 km (0.099 R)
• M73: 20,366,853 km (0.085 R)
• M74: 20,435,368 km (0.11 R)
• M75: 21,089,709 km (0.109 R)
• M76: 21,436,926 km (0.09 R)
• M77: 21,961,117 km (0.104 R)
• M78: 22,101,739 km (0.05 R)
• M79: 22,773,284 km (0.098 R)
• M80: 22,915,551 km (0.093 R)
• M81: 23,058,118 km (0.026 R)
• M82: 23,129,476 km (0.065 R)
• M83: 23,775,290 km (0.109 R)
• M84: 24,281,679 km (0.091 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 897.3

Radius: 8.3

Gravity: 13.03 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 9.01 AU - 9.77 AU

Year: 12473 Days

Day: 5.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 60,769,938 km

• M1: 124,615 km (0.107 R)
• M2: 262,095 km (0.081 R)
• M3: 418,425 km (0.106 R)
• M4: 570,417 km (0.115 R)
• M5: 644,168 km (0.09 R)
• M6: 907,161 km (0.087 R)
• M7: 1,349,223 km (0.107 R)
• M8: 1,606,681 km (0.079 R)
• M9: 2,286,454 km (0.1 R)
• M10: 2,500,080 km (0.101 R)
• M11: 2,625,143 km (0.044 R)
• M12: 3,805,321 km (0.071 R)
• M13: 3,949,533 km (0.087 R)
• M14: 4,468,638 km (0.116 R)
• M15: 4,969,791 km (0.055 R)
• M16: 5,048,479 km (0.11 R)
• M17: 5,207,053 km (0.088 R)
• M18: 5,448,205 km (0.085 R)
• M19: 5,692,947 km (0.086 R)
• M20: 5,858,253 km (0.045 R)
• M21: 6,491,800 km (0.061 R)
• M22: 7,915,223 km (0.084 R)
• M23: 8,426,100 km (0.055 R)
• M24: 8,709,289 km (0.059 R)
• M25: 9,972,194 km (0.097 R)
• M26: 10,221,723 km (0.093 R)
• M27: 12,557,544 km (0.079 R)
• M28: 14,935,702 km (0.104 R)
• M29: 16,263,533 km (0.091 R)
• M30: 16,734,317 km (0.057 R)
• M31: 17,328,819 km (0.087 R)
• M32: 18,294,623 km (0.113 R)
• M33: 18,355,659 km (0.06 R)
• M34: 19,092,279 km (0.112 R)
• M35: 19,401,946 km (0.026 R)
• M36: 19,651,027 km (0.118 R)
• M37: 20,278,141 km (0.034 R)
• M38: 20,594,241 km (0.045 R)
• M39: 22,851,823 km (0.096 R)
• M40: 23,048,993 km (0.094 R)
• M41: 23,180,788 km (0.119 R)
• M42: 23,312,734 km (0.118 R)
• M43: 23,378,856 km (0.109 R)
• M44: 23,976,500 km (0.032 R)
• M45: 24,444,741 km (0.103 R)
• M46: 24,511,910 km (0.049 R)
• M47: 24,848,655 km (0.042 R)
• M48: 27,946,827 km (0.091 R)
• M49: 28,439,602 km (0.115 R)
• M50: 28,793,401 km (0.086 R)
• M51: 29,148,696 km (0.082 R)
• M52: 29,219,905 km (0.116 R)
• M53: 29,362,472 km (0.098 R)
• M54: 31,529,247 km (0.081 R)
• M55: 32,558,032 km (0.11 R)
• M56: 33,597,737 km (0.087 R)
• M57: 34,196,727 km (0.114 R)
• M58: 34,346,923 km (0.065 R)
• M59: 34,648,213 km (0.115 R)
• M60: 34,950,401 km (0.107 R)
• M61: 35,101,794 km (0.116 R)
• M62: 35,177,640 km (0.108 R)
• M63: 35,253,486 km (0.089 R)
• M64: 35,938,345 km (0.079 R)
• M65: 36,091,234 km (0.067 R)
• M66: 36,781,479 km (0.079 R)
• M67: 36,935,565 km (0.065 R)
• M68: 38,253,223 km (0.11 R)
• M69: 39,349,925 km (0.086 R)
• M70: 39,428,613 km (0.077 R)
• M71: 40,139,502 km (0.041 R)
• M72: 40,456,949 km (0.104 R)
• M73: 41,253,857 km (0.045 R)
• M74: 41,654,330 km (0.095 R)
• M75: 42,056,001 km (0.111 R)
• M76: 42,782,298 km (0.045 R)
• M77: 47,561,501 km (0.035 R)
• M78: 49,673,075 km (0.103 R)
• M79: 50,355,242 km (0.056 R)
• M80: 50,783,092 km (0.1 R)
• M81: 52,247,056 km (0.099 R)
• M82: 53,375,922 km (0.098 R)
• M83: 56,277,223 km (0.078 R)
• M84: 56,366,084 km (0.09 R)
• M85: 57,077,422 km (0.099 R)
• M86: 58,419,315 km (0.079 R)
• M87: 59,319,744 km (0.087 R)
• M88: 60,406,274 km (0.063 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: 431 - 11,199 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit