🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 0.61 AU - 0.65 AU

Year: 184 Days

Day: 20.9 Hours

Environment

Temp: 161 °C

Axial Tilt: 11.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.76 AU - 1.12 AU

Year: 335 Days

Day: 24.9 Hours

Environment

Temp: 40 °C

Axial Tilt: 27.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.92 AU - 1.2 AU

Year: 401 Days

Day: 27.8 Hours

Environment

Temp: 10 °C

Axial Tilt: 13.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.96 AU - 1.32 AU

Year: 447 Days

Day: 47 Hours

Environment

Temp: 18 °C

Axial Tilt: 11.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.67 AU - 2.67 AU

Year: 1173 Days

Day: 28.2 Hours

Environment

Temp: -75 °C

Axial Tilt: 16.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.95 AU - 2.71 AU

Year: 1306 Days

Day: 37.9 Hours

Environment

Temp: -88 °C

Axial Tilt: 5.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,539,522 km

• M1: 414,835 km (0.106 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 871.5

Radius: 10.3

Gravity: 8.21 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 6.37 AU - 7.71 AU

Year: 6857 Days

Day: 14.5 Hours

Environment

Temp: -150 °C

Axial Tilt: 61 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 48,539,522 km

• M1: 209,587 km (0.074 R)
• M2: 277,803 km (0.108 R)
• M3: 369,507 km (0.077 R)
• M4: 826,229 km (0.076 R)
• M5: 922,121 km (0.067 R)
• M6: 1,306,887 km (0.099 R)
• M7: 1,439,580 km (0.111 R)
• M8: 2,015,083 km (0.062 R)
• M9: 2,328,042 km (0.109 R)
• M10: 2,490,356 km (0.037 R)
• M11: 2,801,968 km (0.066 R)
• M12: 2,925,087 km (0.106 R)
• M13: 3,594,837 km (0.114 R)
• M14: 3,756,103 km (0.094 R)
• M15: 3,864,861 km (0.103 R)
• M16: 4,002,491 km (0.114 R)
• M17: 4,225,841 km (0.09 R)
• M18: 4,568,869 km (0.106 R)
• M19: 5,130,309 km (0.111 R)
• M20: 5,251,334 km (0.119 R)
• M21: 5,373,406 km (0.045 R)
• M22: 5,933,949 km (0.106 R)
• M23: 6,318,116 km (0.073 R)
• M24: 6,513,192 km (0.047 R)
• M25: 6,876,117 km (0.117 R)
• M26: 7,725,384 km (0.071 R)
• M27: 7,969,228 km (0.075 R)
• M28: 8,215,466 km (0.105 R)
• M29: 8,286,376 km (0.069 R)
• M30: 9,299,452 km (0.114 R)
• M31: 10,084,692 km (0.079 R)
• M32: 10,736,041 km (0.071 R)
• M33: 11,361,509 km (0.1 R)
• M34: 12,484,242 km (0.12 R)
• M35: 13,017,558 km (0.111 R)
• M36: 13,183,163 km (0.096 R)
• M37: 13,349,516 km (0.06 R)
• M38: 13,894,800 km (0.087 R)
• M39: 14,704,872 km (0.118 R)
• M40: 14,877,359 km (0.114 R)
• M41: 15,007,210 km (0.045 R)
• M42: 15,794,094 km (0.114 R)
• M43: 16,103,762 km (0.115 R)
• M44: 16,281,484 km (0.104 R)
• M45: 16,460,104 km (0.053 R)
• M46: 16,594,293 km (0.099 R)
• M47: 17,498,912 km (0.077 R)
• M48: 17,865,277 km (0.116 R)
• M49: 18,932,658 km (0.111 R)
• M50: 19,687,229 km (0.066 R)
• M51: 19,782,224 km (0.034 R)
• M52: 20,403,654 km (0.086 R)
• M53: 20,548,016 km (0.099 R)
• M54: 21,031,516 km (0.055 R)
• M55: 21,372,150 km (0.104 R)
• M56: 22,256,573 km (0.107 R)
• M57: 22,753,088 km (0.09 R)
• M58: 23,152,963 km (0.117 R)
• M59: 23,757,039 km (0.111 R)
• M60: 24,724,190 km (0.108 R)
• M61: 24,878,126 km (0.109 R)
• M62: 24,980,900 km (0.081 R)
• M63: 27,118,504 km (0.1 R)
• M64: 27,542,464 km (0.118 R)
• M65: 27,648,828 km (0.108 R)
• M66: 28,935,370 km (0.11 R)
• M67: 29,043,529 km (0.071 R)
• M68: 29,912,992 km (0.117 R)
• M69: 30,460,969 km (0.115 R)
• M70: 30,570,923 km (0.117 R)
• M71: 31,622,148 km (0.042 R)
• M72: 32,068,398 km (0.082 R)
• M73: 33,817,047 km (0.034 R)
• M74: 34,273,321 km (0.098 R)
• M75: 34,616,798 km (0.081 R)
• M76: 36,351,684 km (0.05 R)
• M77: 36,468,371 km (0.106 R)
• M78: 37,641,816 km (0.116 R)
• M79: 37,818,940 km (0.115 R)
• M80: 38,233,177 km (0.116 R)
• M81: 38,648,909 km (0.085 R)
• M82: 40,025,658 km (0.107 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 20.7

Radius: 9.1

Gravity: 0.25 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 6.54 AU - 9.08 AU

Year: 8012 Days

Day: 14.8 Hours

Environment

Temp: -165 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 48,539,522 km

• M1: 204,051 km (0.11 R)
• M2: 418,425 km (0.057 R)
• M3: 486,941 km (0.043 R)
• M4: 670,647 km (0.085 R)
• M5: 1,071,869 km (0.107 R)
• M6: 1,195,586 km (0.118 R)
• M7: 1,341,743 km (0.071 R)
• M8: 1,439,431 km (0.073 R)
• M9: 1,699,432 km (0.119 R)
• M10: 1,844,841 km (0.114 R)
• M11: 2,928,378 km (0.111 R)
• M12: 3,489,221 km (0.09 R)
• M13: 3,889,993 km (0.099 R)
• M14: 6,165,377 km (0.054 R)
• M15: 6,527,254 km (0.091 R)
• M16: 6,603,549 km (0.061 R)
• M17: 7,493,956 km (0.06 R)
• M18: 8,075,592 km (0.107 R)
• M19: 8,488,034 km (0.092 R)
• M20: 8,856,792 km (0.097 R)
• M21: 9,679,431 km (0.06 R)
• M22: 9,801,353 km (0.089 R)
• M23: 10,705,672 km (0.096 R)
• M24: 12,290,363 km (0.11 R)
• M25: 12,612,148 km (0.09 R)
• M26: 12,707,292 km (0.083 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 848.7

Radius: 12.2

Gravity: 5.7 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 6.77 AU - 10.09 AU

Year: 8985 Days

Day: 13.7 Hours

Environment

Temp: -165 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 48,539,522 km

• M1: 192,532 km (0.11 R)
• M2: 425,307 km (0.074 R)
• M3: 577,747 km (0.09 R)
• M4: 718,369 km (0.07 R)
• M5: 1,036,713 km (0.109 R)
• M6: 1,356,853 km (0.107 R)
• M7: 1,463,516 km (0.103 R)
• M8: 1,595,312 km (0.037 R)
• M9: 1,871,320 km (0.086 R)
• M10: 2,443,382 km (0.109 R)
• M11: 2,817,526 km (0.119 R)
• M12: 4,490,030 km (0.073 R)
• M13: 4,652,045 km (0.105 R)
• M14: 5,560,702 km (0.08 R)
• M15: 6,017,574 km (0.1 R)
• M16: 6,196,643 km (0.116 R)
• M17: 6,304,802 km (0.113 R)
• M18: 6,486,713 km (0.099 R)
• M19: 6,670,419 km (0.116 R)
• M20: 6,818,521 km (0.087 R)
• M21: 7,345,704 km (0.104 R)
• M22: 7,537,190 km (0.086 R)
• M23: 7,614,232 km (0.116 R)
• M24: 7,730,320 km (0.078 R)
• M25: 8,240,300 km (0.067 R)
• M26: 8,559,541 km (0.107 R)
• M27: 9,334,010 km (0.084 R)
• M28: 9,583,389 km (0.101 R)
• M29: 10,003,759 km (0.068 R)
• M30: 10,216,188 km (0.114 R)
• M31: 10,559,366 km (0.104 R)
• M32: 10,645,684 km (0.075 R)
• M33: 12,059,533 km (0.052 R)
• M34: 12,467,786 km (0.094 R)
• M35: 12,650,594 km (0.106 R)
• M36: 13,437,928 km (0.07 R)
• M37: 13,814,017 km (0.098 R)
• M38: 13,955,836 km (0.119 R)
• M39: 14,672,709 km (0.096 R)
• M40: 14,817,519 km (0.117 R)
• M41: 16,341,473 km (0.025 R)
• M42: 16,692,579 km (0.117 R)
• M43: 16,944,801 km (0.067 R)
• M44: 17,504,297 km (0.081 R)
• M45: 17,657,934 km (0.073 R)
• M46: 19,855,677 km (0.115 R)
• M47: 20,391,536 km (0.03 R)
• M48: 20,553,251 km (0.084 R)
• M49: 20,823,724 km (0.118 R)
• M50: 21,368,111 km (0.09 R)
• M51: 21,532,370 km (0.114 R)
• M52: 23,479,535 km (0.09 R)
• M53: 24,445,638 km (0.083 R)
• M54: 26,123,379 km (0.094 R)
• M55: 26,887,375 km (0.09 R)
• M56: 27,718,541 km (0.116 R)
• M57: 28,197,254 km (0.11 R)
• M58: 28,437,658 km (0.079 R)
• M59: 29,345,268 km (0.048 R)
• M60: 30,631,660 km (0.103 R)
• M61: 30,817,012 km (0.106 R)
• M62: 31,873,921 km (0.108 R)
• M63: 32,124,497 km (0.091 R)
• M64: 33,259,496 km (0.095 R)
• M65: 34,023,493 km (0.113 R)
• M66: 34,793,323 km (0.063 R)
• M67: 34,986,604 km (0.119 R)
• M68: 37,005,427 km (0.052 R)
• M69: 37,730,827 km (0.047 R)
• M70: 38,594,156 km (0.106 R)
• M71: 39,195,689 km (0.052 R)
• M72: 39,329,879 km (0.094 R)
• M73: 39,800,364 km (0.066 R)
• M74: 40,002,620 km (0.108 R)
• M75: 42,387,061 km (0.098 R)
• M76: 43,561,853 km (0.097 R)
• M77: 43,770,392 km (0.093 R)
• M78: 43,909,518 km (0.114 R)
• M79: 45,943,451 km (0.118 R)
• M80: 46,723,005 km (0.118 R)
• M81: 46,865,123 km (0.088 R)

Planet 10 - Gas Giant

Semi-Major Axis: 8.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 804.4

Radius: 8

Gravity: 12.57 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 7.22 AU - 10.16 AU

Year: 9404 Days

Day: 5.7 Hours

Environment

Temp: -171 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 48,539,522 km

• M1: 155,432 km (0.117 R)
• M2: 206,894 km (0.079 R)
• M3: 363,822 km (0.051 R)
• M4: 501,602 km (0.113 R)
• M5: 608,863 km (0.093 R)
• M6: 776,114 km (0.062 R)
• M7: 902,225 km (0.079 R)
• M8: 977,472 km (0.086 R)
• M9: 1,054,964 km (0.033 R)
• M10: 1,321,099 km (0.09 R)
• M11: 1,700,778 km (0.116 R)
• M12: 1,818,811 km (0.11 R)
• M13: 1,963,921 km (0.101 R)
• M14: 2,138,352 km (0.114 R)
• M15: 2,609,735 km (0.036 R)
• M16: 2,801,819 km (0.073 R)
• M17: 5,759,219 km (0.07 R)
• M18: 6,300,464 km (0.109 R)
• M19: 6,744,919 km (0.085 R)
• M20: 6,820,017 km (0.097 R)
• M21: 6,971,111 km (0.073 R)
• M22: 7,046,957 km (0.091 R)
• M23: 7,123,252 km (0.089 R)
• M24: 7,199,697 km (0.113 R)
• M25: 7,625,303 km (0.071 R)
• M26: 8,178,665 km (0.106 R)
• M27: 8,868,012 km (0.092 R)
• M28: 9,115,896 km (0.091 R)
• M29: 10,172,655 km (0.093 R)
• M30: 10,869,183 km (0.109 R)
• M31: 13,378,687 km (0.113 R)
• M32: 13,520,506 km (0.098 R)
• M33: 13,615,501 km (0.08 R)
• M34: 13,805,789 km (0.09 R)
• M35: 14,382,190 km (0.112 R)
• M36: 15,064,506 km (0.114 R)
• M37: 15,212,159 km (0.108 R)
• M38: 15,409,777 km (0.108 R)
• M39: 15,657,811 km (0.11 R)
• M40: 15,707,627 km (0.105 R)
• M41: 15,757,443 km (0.117 R)
• M42: 15,907,340 km (0.1 R)
• M43: 16,107,801 km (0.106 R)
• M44: 16,663,557 km (0.098 R)
• M45: 17,174,284 km (0.099 R)
• M46: 17,793,919 km (0.1 R)
• M47: 18,210,998 km (0.087 R)
• M48: 18,736,984 km (0.083 R)
• M49: 19,161,393 km (0.099 R)
• M50: 19,374,719 km (0.117 R)
• M51: 19,428,275 km (0.067 R)
• M52: 19,857,771 km (0.105 R)
• M53: 19,911,626 km (0.113 R)
• M54: 20,507,923 km (0.05 R)
• M55: 20,616,980 km (0.105 R)
• M56: 20,890,295 km (0.063 R)
• M57: 21,000,100 km (0.107 R)
• M58: 22,275,572 km (0.062 R)
• M59: 23,007,554 km (0.1 R)
• M60: 23,120,800 km (0.044 R)
• M61: 23,747,316 km (0.063 R)
• M62: 23,919,204 km (0.106 R)
• M63: 26,962,772 km (0.11 R)
• M64: 27,201,979 km (0.096 R)
• M65: 27,381,796 km (0.074 R)
• M66: 27,501,923 km (0.102 R)
• M67: 27,562,061 km (0.069 R)
• M68: 28,956,762 km (0.11 R)
• M69: 29,878,584 km (0.048 R)
• M70: 30,810,130 km (0.12 R)
• M71: 31,185,471 km (0.107 R)
• M72: 31,373,665 km (0.089 R)
• M73: 31,436,497 km (0.092 R)
• M74: 33,404,606 km (0.095 R)
• M75: 33,468,784 km (0.081 R)
• M76: 33,918,924 km (0.068 R)
• M77: 34,241,756 km (0.11 R)
• M78: 35,085,787 km (0.12 R)
• M79: 35,805,353 km (0.11 R)
• M80: 36,661,950 km (0.075 R)
• M81: 36,993,309 km (0.064 R)
• M82: 38,866,724 km (0.074 R)
• M83: 39,272,283 km (0.053 R)
• M84: 39,883,092 km (0.07 R)
• M85: 40,839,471 km (0.086 R)
• M86: 43,263,405 km (0.104 R)
• M87: 43,683,625 km (0.114 R)
• M88: 46,090,206 km (0.094 R)
• M89: 46,806,182 km (0.117 R)
• M90: 47,021,752 km (0.083 R)
• M91: 48,031,837 km (0.113 R)
• M92: 48,176,648 km (0.118 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 430 - 11,589 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit