🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.56 AU - 0.66 AU

Year: 179 Days

Day: 17.4 Hours

Environment

Temp: 168 °C

Axial Tilt: 31.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.07 AU - 1.63 AU

Year: 591 Days

Day: 13.6 Hours

Environment

Temp: -45 °C

Axial Tilt: 20 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,387,610 km

• M1: 307,573 km (0.084 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.18 AU - 1.82 AU

Year: 692 Days

Day: 17.8 Hours

Environment

Temp: -55 °C

Axial Tilt: 7.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,387,610 km

• M1: 100,081 km (0.089 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.35 AU - 2.23 AU

Year: 902 Days

Day: 45.8 Hours

Environment

Temp: -75 °C

Axial Tilt: 22.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,387,610 km

• M1: 678,277 km (0.1 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.49 AU - 2.35 AU

Year: 1002 Days

Day: 30.8 Hours

Environment

Temp: -76 °C

Axial Tilt: 62.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.73 AU - 2.81 AU

Year: 1288 Days

Day: 42.8 Hours

Environment

Temp: -81 °C

Axial Tilt: 18.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 57,387,610 km

• M1: 103,821 km (0.053 R)
• M2: 801,396 km (0.12 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 3.33 AU - 3.57 AU

Year: 2414 Days

Day: 28.6 Hours

Environment

Temp: -113 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 677.9

Radius: 13.4

Gravity: 3.78 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 3.93 AU - 4.85 AU

Year: 3465 Days

Day: 8 Hours

Environment

Temp: -134 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 57,387,610 km

• M1: 189,989 km (0.086 R)
• M2: 276,307 km (0.116 R)
• M3: 360,830 km (0.11 R)
• M4: 452,085 km (0.083 R)
• M5: 590,762 km (0.08 R)
• M6: 767,138 km (0.08 R)
• M7: 906,563 km (0.102 R)
• M8: 1,031,926 km (0.037 R)
• M9: 1,139,337 km (0.109 R)
• M10: 1,314,367 km (0.106 R)
• M11: 1,580,651 km (0.076 R)
• M12: 1,664,127 km (0.119 R)
• M13: 1,792,332 km (0.111 R)
• M14: 2,043,657 km (0.101 R)
• M15: 2,228,111 km (0.105 R)
• M16: 3,056,434 km (0.093 R)
• M17: 3,286,665 km (0.045 R)
• M18: 3,783,031 km (0.047 R)
• M19: 4,011,467 km (0.068 R)
• M20: 4,244,391 km (0.097 R)
• M21: 4,382,470 km (0.114 R)
• M22: 4,481,952 km (0.106 R)
• M23: 4,602,378 km (0.117 R)
• M24: 4,970,240 km (0.113 R)
• M25: 5,411,404 km (0.101 R)
• M26: 5,887,424 km (0.11 R)
• M27: 6,130,521 km (0.111 R)
• M28: 6,331,879 km (0.085 R)
• M29: 6,764,367 km (0.096 R)
• M30: 7,348,098 km (0.114 R)
• M31: 7,490,515 km (0.103 R)
• M32: 7,610,044 km (0.097 R)
• M33: 8,143,360 km (0.119 R)
• M34: 8,290,864 km (0.099 R)
• M35: 9,736,877 km (0.108 R)
• M36: 10,051,182 km (0.084 R)
• M37: 10,422,184 km (0.046 R)
• M38: 10,770,598 km (0.064 R)
• M39: 10,932,762 km (0.111 R)
• M40: 11,068,597 km (0.11 R)
• M41: 11,589,646 km (0.091 R)
• M42: 11,700,349 km (0.105 R)
• M43: 12,287,520 km (0.026 R)
• M44: 13,142,771 km (0.033 R)
• M45: 13,519,459 km (0.111 R)
• M46: 13,782,302 km (0.062 R)
• M47: 14,283,605 km (0.116 R)
• M48: 15,364,599 km (0.079 R)
• M49: 15,455,854 km (0.097 R)
• M50: 15,730,814 km (0.073 R)
• M51: 16,409,690 km (0.072 R)
• M52: 17,129,555 km (0.107 R)
• M53: 17,604,827 km (0.111 R)
• M54: 18,052,125 km (0.093 R)
• M55: 18,148,466 km (0.116 R)
• M56: 19,219,736 km (0.113 R)
• M57: 19,351,083 km (0.061 R)
• M58: 19,680,497 km (0.117 R)
• M59: 19,912,225 km (0.096 R)
• M60: 20,378,372 km (0.064 R)
• M61: 20,612,791 km (0.09 R)
• M62: 21,084,324 km (0.088 R)
• M63: 21,866,721 km (0.062 R)
• M64: 22,175,491 km (0.096 R)
• M65: 22,382,235 km (0.101 R)
• M66: 22,520,314 km (0.114 R)
• M67: 22,762,812 km (0.098 R)
• M68: 22,866,932 km (0.095 R)
• M69: 23,145,483 km (0.097 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 996.2

Radius: 13.5

Gravity: 5.47 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 7.45 AU - 9.97 AU

Year: 9684 Days

Day: 5.8 Hours

Environment

Temp: -172 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 57,387,610 km

• M1: 186,549 km (0.094 R)
• M2: 1,344,436 km (0.084 R)
• M3: 1,622,539 km (0.115 R)
• M4: 1,970,802 km (0.112 R)
• M5: 2,207,466 km (0.098 R)
• M6: 2,370,528 km (0.076 R)
• M7: 2,680,345 km (0.079 R)
• M8: 2,825,455 km (0.031 R)
• M9: 2,973,407 km (0.104 R)
• M10: 3,495,803 km (0.074 R)
• M11: 4,047,071 km (0.112 R)
• M12: 4,316,048 km (0.106 R)
• M13: 4,695,578 km (0.077 R)
• M14: 4,907,259 km (0.116 R)
• M15: 5,014,371 km (0.046 R)
• M16: 5,303,693 km (0.066 R)
• M17: 5,898,794 km (0.067 R)
• M18: 6,281,615 km (0.064 R)
• M19: 6,398,002 km (0.116 R)
• M20: 6,991,157 km (0.119 R)
• M21: 7,437,408 km (0.101 R)
• M22: 8,272,463 km (0.11 R)
• M23: 9,137,288 km (0.117 R)
• M24: 10,442,081 km (0.111 R)
• M25: 11,186,929 km (0.051 R)
• M26: 12,141,962 km (0.046 R)
• M27: 12,482,446 km (0.113 R)
• M28: 13,573,015 km (0.115 R)
• M29: 13,724,109 km (0.109 R)
• M30: 13,875,801 km (0.115 R)
• M31: 14,180,681 km (0.083 R)
• M32: 14,590,879 km (0.106 R)
• M33: 15,161,146 km (0.086 R)
• M34: 15,580,469 km (0.071 R)
• M35: 16,056,938 km (0.099 R)
• M36: 17,078,392 km (0.037 R)
• M37: 18,398,593 km (0.093 R)
• M38: 18,789,792 km (0.075 R)
• M39: 19,127,434 km (0.106 R)
• M40: 19,353,477 km (0.086 R)
• M41: 19,751,407 km (0.113 R)
• M42: 21,604,775 km (0.104 R)
• M43: 23,331,882 km (0.054 R)
• M44: 23,694,807 km (0.111 R)
• M45: 24,120,562 km (0.025 R)
• M46: 24,365,005 km (0.043 R)
• M47: 26,098,845 km (0.094 R)
• M48: 26,790,884 km (0.101 R)
• M49: 28,064,561 km (0.094 R)
• M50: 28,644,103 km (0.099 R)
• M51: 29,553,658 km (0.058 R)
• M52: 30,406,665 km (0.063 R)
• M53: 30,538,610 km (0.063 R)
• M54: 31,134,758 km (0.115 R)
• M55: 33,693,928 km (0.096 R)
• M56: 34,241,307 km (0.112 R)
• M57: 36,110,233 km (0.1 R)
• M58: 36,600,166 km (0.059 R)
• M59: 37,728,433 km (0.038 R)
• M60: 38,653,397 km (0.068 R)
• M61: 39,154,699 km (0.117 R)
• M62: 39,514,034 km (0.109 R)
• M63: 39,730,053 km (0.109 R)
• M64: 39,946,671 km (0.11 R)
• M65: 40,525,914 km (0.049 R)
• M66: 41,400,014 km (0.062 R)
• M67: 42,133,343 km (0.12 R)
• M68: 43,389,666 km (0.085 R)
• M69: 45,334,737 km (0.1 R)
• M70: 45,485,532 km (0.105 R)
• M71: 47,155,493 km (0.107 R)
• M72: 47,921,135 km (0.055 R)
• M73: 48,768,158 km (0.058 R)
• M74: 50,555,104 km (0.038 R)
• M75: 50,868,063 km (0.099 R)
• M76: 51,260,159 km (0.056 R)
• M77: 51,731,991 km (0.071 R)
• M78: 52,284,306 km (0.098 R)
• M79: 52,918,003 km (0.042 R)
• M80: 53,076,876 km (0.117 R)

Planet 10 - Gas Giant

Semi-Major Axis: 9.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 913.2

Radius: 14.7

Gravity: 4.23 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 9.11 AU - 10.25 AU

Year: 11346 Days

Day: 8.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 57,387,610 km

• M1: 223,798 km (0.082 R)
• M2: 495,019 km (0.036 R)
• M3: 961,316 km (0.094 R)
• M4: 1,130,810 km (0.109 R)
• M5: 1,428,959 km (0.076 R)
• M6: 2,185,026 km (0.101 R)
• M7: 2,472,105 km (0.117 R)
• M8: 2,590,586 km (0.064 R)
• M9: 2,741,381 km (0.052 R)
• M10: 3,472,915 km (0.051 R)
• M11: 3,912,732 km (0.097 R)
• M12: 4,051,709 km (0.091 R)
• M13: 4,370,651 km (0.1 R)
• M14: 5,222,761 km (0.109 R)
• M15: 6,005,457 km (0.058 R)
• M16: 6,658,003 km (0.095 R)
• M17: 7,290,503 km (0.088 R)
• M18: 8,658,426 km (0.115 R)
• M19: 8,978,266 km (0.073 R)
• M20: 9,162,720 km (0.076 R)
• M21: 9,818,557 km (0.073 R)
• M22: 10,392,714 km (0.114 R)
• M23: 10,537,973 km (0.091 R)
• M24: 10,781,668 km (0.057 R)
• M25: 11,027,158 km (0.058 R)
• M26: 11,674,169 km (0.106 R)
• M27: 12,745,589 km (0.077 R)
• M28: 13,741,911 km (0.112 R)
• M29: 14,384,134 km (0.102 R)
• M30: 15,476,199 km (0.077 R)
• M31: 15,586,901 km (0.086 R)
• M32: 15,753,404 km (0.109 R)
• M33: 16,425,547 km (0.085 R)
• M34: 16,992,673 km (0.068 R)
• M35: 18,029,984 km (0.085 R)
• M36: 18,321,700 km (0.073 R)
• M37: 18,910,068 km (0.073 R)
• M38: 19,684,088 km (0.047 R)
• M39: 19,924,342 km (0.106 R)
• M40: 20,286,518 km (0.09 R)
• M41: 21,571,415 km (0.072 R)
• M42: 22,568,185 km (0.07 R)
• M43: 23,643,495 km (0.084 R)
• M44: 23,899,008 km (0.032 R)
• M45: 26,371,412 km (0.059 R)
• M46: 27,035,477 km (0.096 R)
• M47: 28,109,590 km (0.103 R)
• M48: 29,540,344 km (0.081 R)
• M49: 30,299,254 km (0.088 R)
• M50: 31,977,293 km (0.079 R)
• M51: 32,260,033 km (0.105 R)
• M52: 32,898,965 km (0.092 R)
• M53: 33,255,607 km (0.088 R)
• M54: 34,840,746 km (0.057 R)
• M55: 35,131,564 km (0.098 R)
• M56: 35,862,200 km (0.087 R)
• M57: 36,524,021 km (0.102 R)
• M58: 37,561,632 km (0.073 R)
• M59: 39,665,726 km (0.115 R)
• M60: 39,969,409 km (0.093 R)
• M61: 40,197,696 km (0.097 R)
• M62: 40,885,248 km (0.113 R)
• M63: 41,499,646 km (0.049 R)
• M64: 42,349,362 km (0.088 R)
• M65: 43,282,853 km (0.098 R)
• M66: 45,646,349 km (0.08 R)
• M67: 47,245,252 km (0.04 R)
• M68: 47,406,069 km (0.082 R)
• M69: 48,781,173 km (0.084 R)
• M70: 50,169,142 km (0.076 R)
• M71: 51,404,820 km (0.097 R)
• M72: 53,151,375 km (0.095 R)
• M73: 55,425,413 km (0.028 R)
• M74: 55,935,093 km (0.106 R)
• M75: 56,105,335 km (0.102 R)
• M76: 57,387,538 km (0.028 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 209 - 16,052 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit