🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.56 AU - 0.6 AU

Year: 169 Days

Day: 36.3 Hours

Environment

Temp: 200 °C

Axial Tilt: 45.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.51 AU - 0.71 AU

Year: 182 Days

Day: 36.9 Hours

Environment

Temp: 126 °C

Axial Tilt: 34.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 1.63 AU - 1.99 AU

Year: 932 Days

Day: 37.9 Hours

Environment

Temp: -65 °C

Axial Tilt: 83.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 2.77 AU - 2.97 AU

Year: 1862 Days

Day: 14.7 Hours

Environment

Temp: -107 °C

Axial Tilt: 41.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 2.68 AU - 3.16 AU

Year: 1910 Days

Day: 18.8 Hours

Environment

Temp: -106 °C

Axial Tilt: 119.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 3.37 AU - 3.81 AU

Year: 2604 Days

Day: 21.3 Hours

Environment

Temp: -118 °C

Axial Tilt: 11.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 3.71 AU - 4.07 AU

Year: 2938 Days

Day: 26.7 Hours

Environment

Temp: -131 °C

Axial Tilt: 3.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 5.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 544.3

Radius: 12.2

Gravity: 3.66 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 5.09 AU - 6.47 AU

Year: 5321 Days

Day: 11.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 56,020,480 km

• M1: 152,590 km (0.102 R)
• M2: 375,042 km (0.063 R)
• M3: 567,275 km (0.101 R)
• M4: 1,124,378 km (0.092 R)
• M5: 1,670,859 km (0.113 R)
• M6: 1,836,463 km (0.118 R)
• M7: 2,311,138 km (0.053 R)
• M8: 2,553,486 km (0.087 R)
• M9: 2,745,570 km (0.098 R)
• M10: 3,540,084 km (0.052 R)
• M11: 3,668,439 km (0.086 R)
• M12: 3,776,598 km (0.092 R)
• M13: 4,242,895 km (0.088 R)
• M14: 4,402,366 km (0.034 R)
• M15: 4,727,442 km (0.094 R)
• M16: 5,036,512 km (0.118 R)
• M17: 5,157,087 km (0.036 R)
• M18: 5,352,013 km (0.086 R)
• M19: 5,549,483 km (0.111 R)
• M20: 5,724,363 km (0.11 R)
• M21: 5,850,324 km (0.115 R)
• M22: 6,002,764 km (0.042 R)
• M23: 6,285,504 km (0.117 R)
• M24: 6,415,654 km (0.115 R)
• M25: 6,891,226 km (0.106 R)
• M26: 7,296,337 km (0.101 R)
• M27: 7,433,069 km (0.088 R)
• M28: 7,570,699 km (0.086 R)
• M29: 7,764,877 km (0.12 R)
• M30: 7,932,577 km (0.061 R)
• M31: 8,158,170 km (0.076 R)
• M32: 8,357,285 km (0.087 R)
• M33: 8,935,032 km (0.115 R)
• M34: 9,052,018 km (0.103 R)
• M35: 9,199,222 km (0.115 R)
• M36: 9,465,955 km (0.032 R)
• M37: 9,735,381 km (0.053 R)
• M38: 9,916,394 km (0.106 R)
• M39: 10,869,482 km (0.042 R)
• M40: 12,141,962 km (0.116 R)
• M41: 14,514,883 km (0.108 R)
• M42: 14,999,431 km (0.107 R)
• M43: 15,138,856 km (0.118 R)
• M44: 15,489,364 km (0.111 R)
• M45: 16,269,666 km (0.101 R)
• M46: 16,520,691 km (0.063 R)
• M47: 16,917,724 km (0.033 R)
• M48: 18,127,672 km (0.112 R)
• M49: 18,239,122 km (0.065 R)
• M50: 18,799,366 km (0.049 R)
• M51: 20,398,418 km (0.106 R)
• M52: 20,552,952 km (0.105 R)
• M53: 20,824,323 km (0.032 R)
• M54: 21,449,193 km (0.116 R)
• M55: 22,040,553 km (0.117 R)
• M56: 22,119,840 km (0.109 R)
• M57: 22,238,920 km (0.063 R)
• M58: 22,318,357 km (0.092 R)
• M59: 22,517,471 km (0.077 R)
• M60: 22,757,277 km (0.106 R)
• M61: 22,957,738 km (0.069 R)
• M62: 23,038,072 km (0.099 R)
• M63: 24,336,432 km (0.108 R)
• M64: 24,623,660 km (0.093 R)
• M65: 24,994,513 km (0.098 R)
• M66: 25,118,530 km (0.11 R)
• M67: 26,118,292 km (0.048 R)
• M68: 26,580,849 km (0.104 R)
• M69: 26,876,604 km (0.078 R)
• M70: 27,514,040 km (0.098 R)
• M71: 27,984,675 km (0.078 R)
• M72: 28,285,666 km (0.043 R)
• M73: 28,934,023 km (0.057 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 542.2

Radius: 10.1

Gravity: 5.32 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 7.69 AU - 10.03 AU

Year: 10098 Days

Day: 9.4 Hours

Environment

Temp: -184 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 56,020,480 km

• M1: 184,155 km (0.107 R)
• M2: 261,048 km (0.117 R)
• M3: 368,460 km (0.028 R)
• M4: 442,361 km (0.092 R)
• M5: 522,396 km (0.075 R)
• M6: 593,604 km (0.048 R)
• M7: 668,553 km (0.116 R)
• M8: 914,791 km (0.104 R)
• M9: 1,095,056 km (0.096 R)
• M10: 1,228,498 km (0.101 R)
• M11: 1,327,232 km (0.076 R)
• M12: 1,408,165 km (0.059 R)
• M13: 1,490,892 km (0.098 R)
• M14: 1,596,658 km (0.059 R)
• M15: 1,975,589 km (0.098 R)
• M16: 2,211,505 km (0.096 R)
• M17: 2,357,513 km (0.075 R)
• M18: 2,762,773 km (0.111 R)
• M19: 3,108,345 km (0.109 R)
• M20: 3,811,155 km (0.05 R)
• M21: 3,987,232 km (0.043 R)
• M22: 4,286,428 km (0.107 R)
• M23: 4,377,682 km (0.114 R)
• M24: 5,357,997 km (0.108 R)
• M25: 5,522,256 km (0.082 R)
• M26: 5,788,839 km (0.106 R)
• M27: 6,093,570 km (0.114 R)
• M28: 6,162,086 km (0.062 R)
• M29: 6,789,948 km (0.098 R)
• M30: 6,932,216 km (0.119 R)
• M31: 7,255,946 km (0.115 R)
• M32: 7,365,002 km (0.113 R)
• M33: 7,806,615 km (0.081 R)
• M34: 8,793,064 km (0.111 R)
• M35: 9,538,510 km (0.07 R)
• M36: 11,131,428 km (0.108 R)
• M37: 11,215,352 km (0.104 R)
• M38: 11,510,659 km (0.077 R)
• M39: 11,680,602 km (0.119 R)
• M40: 12,023,031 km (0.1 R)
• M41: 12,586,417 km (0.076 R)
• M42: 12,893,242 km (0.074 R)
• M43: 12,981,505 km (0.069 R)
• M44: 13,247,191 km (0.081 R)
• M45: 13,514,672 km (0.069 R)
• M46: 14,009,691 km (0.117 R)
• M47: 14,327,736 km (0.069 R)
• M48: 14,971,157 km (0.033 R)
• M49: 15,670,975 km (0.114 R)
• M50: 15,906,592 km (0.106 R)
• M51: 17,150,947 km (0.091 R)
• M52: 17,686,807 km (0.114 R)
• M53: 19,377,412 km (0.032 R)
• M54: 20,139,763 km (0.091 R)
• M55: 22,114,305 km (0.114 R)
• M56: 22,590,924 km (0.069 R)
• M57: 22,857,208 km (0.108 R)
• M58: 23,070,984 km (0.076 R)
• M59: 24,695,467 km (0.069 R)
• M60: 25,079,784 km (0.066 R)
• M61: 25,245,089 km (0.047 R)
• M62: 26,077,153 km (0.108 R)
• M63: 26,636,798 km (0.102 R)
• M64: 27,200,483 km (0.05 R)
• M65: 27,370,277 km (0.119 R)
• M66: 27,597,366 km (0.099 R)
• M67: 27,711,061 km (0.118 R)
• M68: 28,626,749 km (0.06 R)
• M69: 29,204,048 km (0.117 R)
• M70: 29,668,699 km (0.069 R)
• M71: 30,135,743 km (0.097 R)
• M72: 32,028,306 km (0.113 R)
• M73: 33,654,883 km (0.091 R)
• M74: 35,000,067 km (0.071 R)
• M75: 35,803,109 km (0.066 R)
• M76: 36,113,674 km (0.119 R)
• M77: 38,693,340 km (0.059 R)
• M78: 38,820,797 km (0.112 R)
• M79: 40,230,907 km (0.063 R)
• M80: 40,747,767 km (0.119 R)
• M81: 41,657,771 km (0.105 R)
• M82: 42,115,241 km (0.041 R)
• M83: 43,035,119 km (0.114 R)
• M84: 43,762,613 km (0.116 R)
• M85: 44,161,142 km (0.071 R)

Planet 10 - Gas Giant

Semi-Major Axis: 9.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 782.9

Radius: 11.5

Gravity: 5.92 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 9.53 AU - 10.15 AU

Year: 11818 Days

Day: 7.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 56,020,480 km

• M1: 162,762 km (0.035 R)
• M2: 289,322 km (0.036 R)
• M3: 419,024 km (0.079 R)
• M4: 508,932 km (0.071 R)
• M5: 641,326 km (0.066 R)
• M6: 1,026,541 km (0.109 R)
• M7: 1,431,203 km (0.094 R)
• M8: 1,552,228 km (0.111 R)
• M9: 1,883,587 km (0.077 R)
• M10: 1,990,100 km (0.069 R)
• M11: 2,350,631 km (0.1 R)
• M12: 2,553,486 km (0.099 R)
• M13: 3,133,028 km (0.056 R)
• M14: 3,292,350 km (0.04 R)
• M15: 3,421,752 km (0.086 R)
• M16: 4,025,080 km (0.06 R)
• M17: 4,163,758 km (0.101 R)
• M18: 4,880,780 km (0.085 R)
• M19: 4,991,632 km (0.078 R)
• M20: 5,216,029 km (0.118 R)
• M21: 5,405,569 km (0.062 R)
• M22: 5,597,354 km (0.082 R)
• M23: 5,752,487 km (0.116 R)
• M24: 5,830,577 km (0.109 R)
• M25: 5,908,966 km (0.04 R)
• M26: 6,960,789 km (0.055 R)
• M27: 7,044,115 km (0.041 R)
• M28: 7,550,953 km (0.085 R)
• M29: 8,025,926 km (0.08 R)
• M30: 8,113,441 km (0.114 R)
• M31: 8,466,342 km (0.076 R)
• M32: 9,416,588 km (0.078 R)
• M33: 10,305,349 km (0.115 R)
• M34: 11,614,180 km (0.051 R)
• M35: 11,762,731 km (0.106 R)
• M36: 11,912,030 km (0.082 R)
• M37: 12,667,948 km (0.116 R)
• M38: 12,923,461 km (0.104 R)
• M39: 14,278,967 km (0.116 R)
• M40: 16,954,525 km (0.092 R)
• M41: 17,462,559 km (0.093 R)
• M42: 18,262,609 km (0.075 R)
• M43: 18,435,694 km (0.095 R)
• M44: 19,250,404 km (0.057 R)
• M45: 19,367,688 km (0.099 R)
• M46: 21,035,405 km (0.072 R)
• M47: 21,581,138 km (0.092 R)
• M48: 21,703,061 km (0.111 R)
• M49: 23,184,080 km (0.119 R)
• M50: 23,936,706 km (0.069 R)
• M51: 24,379,516 km (0.067 R)
• M52: 25,788,579 km (0.077 R)
• M53: 26,372,609 km (0.047 R)
• M54: 26,633,657 km (0.08 R)
• M55: 26,764,405 km (0.109 R)
• M56: 27,026,800 km (0.036 R)
• M57: 28,217,599 km (0.093 R)
• M58: 28,484,482 km (0.101 R)
• M59: 29,290,365 km (0.054 R)
• M60: 29,493,071 km (0.088 R)
• M61: 29,696,075 km (0.053 R)
• M62: 31,683,483 km (0.119 R)
• M63: 32,169,526 km (0.052 R)
• M64: 32,658,113 km (0.051 R)
• M65: 35,640,945 km (0.076 R)
• M66: 35,857,413 km (0.113 R)
• M67: 36,218,991 km (0.114 R)
• M68: 37,164,749 km (0.058 R)
• M69: 38,635,744 km (0.074 R)
• M70: 39,229,498 km (0.112 R)
• M71: 39,751,445 km (0.11 R)
• M72: 41,938,267 km (0.052 R)
• M73: 42,014,412 km (0.093 R)
• M74: 43,238,422 km (0.105 R)
• M75: 43,546,145 km (0.068 R)
• M76: 44,474,101 km (0.113 R)
• M77: 44,551,742 km (0.047 R)
• M78: 47,059,152 km (0.073 R)
• M79: 48,250,100 km (0.118 R)
• M80: 48,569,492 km (0.081 R)
• M81: 49,210,220 km (0.047 R)
• M82: 49,531,556 km (0.067 R)
• M83: 49,612,039 km (0.077 R)
• M84: 49,853,640 km (0.089 R)
• M85: 50,418,970 km (0.047 R)
• M86: 51,719,125 km (0.099 R)
• M87: 53,359,915 km (0.094 R)
• M88: 53,442,493 km (0.075 R)
• M89: 53,772,805 km (0.09 R)
• M90: 53,855,533 km (0.11 R)
• M91: 54,269,620 km (0.108 R)
• M92: 55,351,362 km (0.093 R)
• M93: 55,601,938 km (0.072 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 194 - 17,997 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit