🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.56 AU - 0.72 AU

Year: 215 Days

Day: 12.5 Hours

Environment

Temp: 17 °C

Axial Tilt: 22.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 76,392,583 km

• M1: 130,150 km (0.089 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 1.12 AU - 1.14 AU

Year: 503 Days

Day: 46.4 Hours

Environment

Temp: -57 °C

Axial Tilt: 15.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,392,583 km

• M1: 1,117,496 km (0.053 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.94 AU - 2.57 AU

Year: 1414 Days

Day: 36.4 Hours

Environment

Temp: -116 °C

Axial Tilt: 2.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 969.5

Radius: 11.4

Gravity: 7.46 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 2.66 AU - 3.9 AU

Year: 2489 Days

Day: 6.8 Hours

Environment

Temp: -138 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 76,392,583 km

• M1: 169,644 km (0.065 R)
• M2: 385,364 km (0.066 R)
• M3: 492,327 km (0.083 R)
• M4: 576,251 km (0.072 R)
• M5: 820,694 km (0.089 R)
• M6: 988,244 km (0.11 R)
• M7: 1,297,612 km (0.103 R)
• M8: 1,420,133 km (0.107 R)
• M9: 1,533,677 km (0.079 R)
• M10: 1,637,498 km (0.087 R)
• M11: 1,770,491 km (0.118 R)
• M12: 1,963,173 km (0.051 R)
• M13: 2,119,353 km (0.048 R)
• M14: 2,414,360 km (0.117 R)
• M15: 2,644,292 km (0.112 R)
• M16: 2,785,812 km (0.088 R)
• M17: 3,010,956 km (0.062 R)
• M18: 3,192,119 km (0.046 R)
• M19: 3,445,089 km (0.11 R)
• M20: 3,582,719 km (0.079 R)
• M21: 3,687,139 km (0.088 R)
• M22: 4,353,747 km (0.088 R)
• M23: 4,596,843 km (0.096 R)
• M24: 4,825,279 km (0.05 R)
• M25: 4,921,620 km (0.117 R)
• M26: 5,077,053 km (0.109 R)
• M27: 5,313,268 km (0.117 R)
• M28: 5,878,598 km (0.032 R)
• M29: 6,505,563 km (0.114 R)
• M30: 6,612,226 km (0.074 R)
• M31: 6,848,740 km (0.091 R)
• M32: 7,153,920 km (0.081 R)
• M33: 7,308,155 km (0.117 R)
• M34: 7,396,867 km (0.106 R)
• M35: 7,597,627 km (0.069 R)
• M36: 7,800,332 km (0.119 R)
• M37: 8,027,571 km (0.083 R)
• M38: 8,280,093 km (0.077 R)
• M39: 8,887,310 km (0.095 R)
• M40: 9,005,792 km (0.112 R)
• M41: 9,460,719 km (0.085 R)
• M42: 10,343,197 km (0.119 R)
• M43: 10,567,893 km (0.081 R)
• M44: 11,149,679 km (0.075 R)
• M45: 11,405,790 km (0.097 R)
• M46: 12,002,536 km (0.069 R)
• M47: 12,556,198 km (0.09 R)
• M48: 12,689,191 km (0.047 R)
• M49: 13,415,787 km (0.111 R)
• M50: 13,524,695 km (0.074 R)
• M51: 13,633,752 km (0.09 R)
• M52: 14,239,025 km (0.052 R)
• M53: 14,740,776 km (0.098 R)
• M54: 14,853,124 km (0.11 R)
• M55: 14,965,621 km (0.082 R)
• M56: 15,106,842 km (0.095 R)
• M57: 15,333,632 km (0.116 R)
• M58: 16,251,864 km (0.075 R)
• M59: 16,542,383 km (0.068 R)
• M60: 16,776,204 km (0.103 R)
• M61: 17,128,807 km (0.073 R)
• M62: 17,394,941 km (0.039 R)
• M63: 18,171,354 km (0.094 R)
• M64: 18,806,846 km (0.089 R)
• M65: 19,203,879 km (0.064 R)
• M66: 19,480,336 km (0.092 R)
• M67: 19,572,787 km (0.052 R)
• M68: 20,662,159 km (0.119 R)
• M69: 20,787,971 km (0.054 R)
• M70: 20,945,497 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 452.1

Radius: 15

Gravity: 2.01 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 3.55 AU - 3.75 AU

Year: 2922 Days

Day: 9.5 Hours

Environment

Temp: -140 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 76,392,583 km

• M1: 189,541 km (0.101 R)
• M2: 354,397 km (0.112 R)
• M3: 460,612 km (0.101 R)
• M4: 677,678 km (0.113 R)
• M5: 841,039 km (0.036 R)
• M6: 1,058,854 km (0.105 R)
• M7: 1,170,155 km (0.105 R)
• M8: 1,610,421 km (0.068 R)
• M9: 1,764,806 km (0.081 R)
• M10: 1,924,427 km (0.045 R)
• M11: 2,392,220 km (0.112 R)
• M12: 2,501,127 km (0.093 R)
• M13: 2,667,779 km (0.12 R)
• M14: 3,012,303 km (0.103 R)
• M15: 3,205,134 km (0.073 R)
• M16: 3,371,637 km (0.063 R)
• M17: 4,197,417 km (0.109 R)
• M18: 4,346,716 km (0.102 R)
• M19: 4,497,660 km (0.097 R)
• M20: 4,909,204 km (0.09 R)
• M21: 5,585,835 km (0.118 R)
• M22: 5,861,095 km (0.12 R)
• M23: 5,972,545 km (0.093 R)
• M24: 6,273,088 km (0.067 R)
• M25: 6,425,229 km (0.118 R)
• M26: 6,830,489 km (0.077 R)
• M27: 6,987,118 km (0.12 R)
• M28: 7,911,035 km (0.042 R)
• M29: 8,597,539 km (0.105 R)
• M30: 9,044,538 km (0.093 R)
• M31: 9,260,108 km (0.098 R)
• M32: 9,411,950 km (0.119 R)
• M33: 9,542,848 km (0.078 R)
• M34: 10,116,855 km (0.087 R)
• M35: 10,634,165 km (0.12 R)
• M36: 10,953,257 km (0.103 R)
• M37: 11,067,998 km (0.084 R)
• M38: 11,206,227 km (0.068 R)
• M39: 11,461,142 km (0.06 R)
• M40: 11,718,001 km (0.118 R)
• M41: 12,094,988 km (0.095 R)
• M42: 12,332,699 km (0.081 R)
• M43: 12,595,991 km (0.07 R)
• M44: 12,836,844 km (0.098 R)
• M45: 13,915,295 km (0.09 R)
• M46: 14,014,777 km (0.041 R)
• M47: 14,214,490 km (0.089 R)
• M48: 14,389,969 km (0.098 R)
• M49: 15,329,593 km (0.097 R)
• M50: 15,871,736 km (0.062 R)
• M51: 16,001,736 km (0.084 R)
• M52: 16,106,006 km (0.045 R)
• M53: 16,551,808 km (0.12 R)
• M54: 16,710,082 km (0.082 R)
• M55: 16,868,805 km (0.108 R)
• M56: 17,001,648 km (0.09 R)
• M57: 17,161,269 km (0.055 R)
• M58: 17,401,823 km (0.092 R)
• M59: 17,535,862 km (0.073 R)
• M60: 17,778,211 km (0.083 R)
• M61: 18,184,519 km (0.086 R)
• M62: 18,320,503 km (0.089 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 612.6

Radius: 14.7

Gravity: 2.83 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 5.62 AU - 5.68 AU

Year: 5627 Days

Day: 6.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 76,392,583 km

• M1: 185,651 km (0.118 R)
• M2: 353,649 km (0.111 R)
• M3: 491,579 km (0.092 R)
• M4: 631,303 km (0.063 R)
• M5: 725,550 km (0.095 R)
• M6: 864,526 km (0.055 R)
• M7: 971,937 km (0.092 R)
• M8: 1,278,015 km (0.053 R)
• M9: 1,483,562 km (0.112 R)
• M10: 1,582,446 km (0.108 R)
• M11: 1,946,418 km (0.072 R)
• M12: 2,204,325 km (0.067 R)
• M13: 2,414,958 km (0.107 R)
• M14: 2,552,588 km (0.058 R)
• M15: 3,023,822 km (0.059 R)
• M16: 3,770,465 km (0.069 R)
• M17: 3,977,658 km (0.055 R)
• M18: 4,259,799 km (0.103 R)
• M19: 4,994,026 km (0.11 R)
• M20: 5,095,004 km (0.08 R)
• M21: 5,324,637 km (0.068 R)
• M22: 5,453,740 km (0.09 R)
• M23: 5,927,217 km (0.079 R)
• M24: 6,087,885 km (0.09 R)
• M25: 6,998,338 km (0.086 R)
• M26: 7,426,337 km (0.101 R)
• M27: 7,687,236 km (0.04 R)
• M28: 7,833,543 km (0.089 R)
• M29: 7,951,276 km (0.089 R)
• M30: 8,069,459 km (0.107 R)
• M31: 8,307,918 km (0.091 R)
• M32: 8,518,402 km (0.089 R)
• M33: 9,471,939 km (0.073 R)
• M34: 9,723,562 km (0.098 R)
• M35: 10,073,173 km (0.112 R)
• M36: 10,948,919 km (0.117 R)
• M37: 11,047,803 km (0.082 R)
• M38: 11,412,672 km (0.061 R)
• M39: 11,916,667 km (0.085 R)
• M40: 12,086,311 km (0.075 R)
• M41: 12,393,735 km (0.1 R)
• M42: 12,669,144 km (0.077 R)
• M43: 12,772,965 km (0.098 R)
• M44: 13,437,030 km (0.102 R)
• M45: 14,076,561 km (0.108 R)
• M46: 14,472,397 km (0.071 R)
• M47: 15,348,592 km (0.088 R)
• M48: 15,942,346 km (0.11 R)
• M49: 17,037,552 km (0.074 R)
• M50: 17,498,014 km (0.068 R)
• M51: 17,652,399 km (0.114 R)
• M52: 18,196,187 km (0.065 R)
• M53: 18,785,005 km (0.086 R)
• M54: 19,022,416 km (0.1 R)
• M55: 19,260,726 km (0.116 R)
• M56: 20,142,904 km (0.087 R)
• M57: 20,304,769 km (0.1 R)
• M58: 20,589,005 km (0.044 R)
• M59: 20,711,227 km (0.058 R)
• M60: 20,915,577 km (0.093 R)
• M61: 21,120,527 km (0.094 R)
• M62: 21,573,659 km (0.094 R)
• M63: 22,741,868 km (0.093 R)
• M64: 23,418,649 km (0.108 R)
• M65: 24,618,873 km (0.073 R)
• M66: 24,791,958 km (0.108 R)
• M67: 25,313,605 km (0.083 R)
• M68: 25,663,515 km (0.114 R)
• M69: 26,456,533 km (0.057 R)
• M70: 27,661,095 km (0.116 R)
• M71: 28,157,012 km (0.113 R)
• M72: 28,383,503 km (0.114 R)
• M73: 28,792,504 km (0.082 R)
• M74: 29,892,796 km (0.081 R)
• M75: 30,866,828 km (0.115 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 336.1

Radius: 6.5

Gravity: 7.96 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 13.32 AU - 13.92 AU

Year: 21060 Days

Day: 21.6 Hours

Environment

Temp: -210 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 76,392,583 km

• M1: 172,786 km (0.105 R)
• M2: 218,263 km (0.118 R)
• M3: 269,575 km (0.097 R)
• M4: 311,463 km (0.063 R)
• M5: 387,159 km (0.067 R)
• M6: 452,683 km (0.103 R)
• M7: 712,983 km (0.116 R)
• M8: 1,254,378 km (0.115 R)
• M9: 1,432,250 km (0.044 R)
• M10: 1,840,203 km (0.087 R)
• M11: 2,161,390 km (0.057 R)
• M12: 2,405,983 km (0.082 R)
• M13: 3,330,348 km (0.106 R)
• M14: 3,541,430 km (0.079 R)
• M15: 3,903,008 km (0.102 R)
• M16: 4,352,400 km (0.083 R)
• M17: 4,467,292 km (0.073 R)
• M18: 4,661,170 km (0.12 R)
• M19: 4,778,754 km (0.113 R)
• M20: 5,340,494 km (0.105 R)
• M21: 6,438,393 km (0.085 R)
• M22: 6,701,536 km (0.117 R)
• M23: 6,923,389 km (0.119 R)
• M24: 7,420,054 km (0.099 R)
• M25: 7,557,535 km (0.106 R)
• M26: 8,304,926 km (0.089 R)
• M27: 9,321,144 km (0.115 R)
• M28: 9,969,800 km (0.103 R)
• M29: 10,172,206 km (0.081 R)
• M30: 10,427,271 km (0.093 R)
• M31: 10,839,712 km (0.115 R)
• M32: 10,995,743 km (0.117 R)
• M33: 11,468,322 km (0.112 R)
• M34: 12,216,761 km (0.101 R)
• M35: 12,815,750 km (0.118 R)
• M36: 14,326,240 km (0.03 R)
• M37: 14,957,543 km (0.11 R)
• M38: 15,656,614 km (0.119 R)
• M39: 15,774,198 km (0.103 R)
• M40: 16,128,595 km (0.027 R)
• M41: 19,497,689 km (0.079 R)
• M42: 19,687,529 km (0.086 R)
• M43: 19,877,967 km (0.093 R)
• M44: 20,005,274 km (0.099 R)
• M45: 20,260,638 km (0.077 R)
• M46: 20,774,806 km (0.109 R)
• M47: 21,815,857 km (0.067 R)
• M48: 22,078,851 km (0.084 R)
• M49: 23,007,255 km (0.097 R)
• M50: 23,610,882 km (0.091 R)
• M51: 24,084,060 km (0.091 R)
• M52: 25,108,207 km (0.099 R)
• M53: 25,383,767 km (0.052 R)
• M54: 25,868,314 km (0.114 R)
• M55: 28,623,608 km (0.059 R)
• M56: 29,562,484 km (0.098 R)
• M57: 29,780,598 km (0.063 R)
• M58: 31,174,401 km (0.068 R)
• M59: 31,693,206 km (0.088 R)
• M60: 31,767,557 km (0.091 R)
• M61: 32,364,452 km (0.082 R)
• M62: 32,739,494 km (0.034 R)
• M63: 33,342,373 km (0.114 R)
• M64: 34,329,869 km (0.078 R)
• M65: 34,712,391 km (0.119 R)
• M66: 34,865,729 km (0.109 R)
• M67: 35,019,216 km (0.033 R)
• M68: 36,178,151 km (0.101 R)
• M69: 37,036,094 km (0.053 R)
• M70: 37,506,879 km (0.105 R)
• M71: 38,216,721 km (0.072 R)
• M72: 38,375,145 km (0.116 R)
• M73: 40,534,141 km (0.117 R)
• M74: 41,262,533 km (0.047 R)
• M75: 41,587,610 km (0.084 R)
• M76: 42,650,054 km (0.099 R)
• M77: 44,468,416 km (0.119 R)
• M78: 48,608,387 km (0.034 R)
• M79: 48,779,976 km (0.115 R)
• M80: 50,159,717 km (0.05 R)
• M81: 52,781,420 km (0.104 R)
• M82: 53,046,059 km (0.034 R)
• M83: 53,665,095 km (0.111 R)
• M84: 55,716,231 km (0.103 R)
• M85: 56,075,565 km (0.071 R)
• M86: 56,165,473 km (0.117 R)
• M87: 56,435,647 km (0.109 R)
• M88: 57,158,055 km (0.065 R)
• M89: 57,792,799 km (0.053 R)
• M90: 58,065,516 km (0.09 R)
• M91: 58,429,787 km (0.12 R)
• M92: 58,612,296 km (0.118 R)
• M93: 59,069,168 km (0.045 R)
• M94: 60,631,568 km (0.089 R)
• M95: 61,186,277 km (0.103 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 556.4

Radius: 6.9

Gravity: 11.69 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 14.08 AU - 14.24 AU

Year: 22324 Days

Day: 19.7 Hours

Environment

Temp: -200 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 76,392,583 km

• M1: 105,167 km (0.066 R)
• M2: 387,458 km (0.111 R)
• M3: 628,909 km (0.092 R)
• M4: 696,228 km (0.099 R)
• M5: 790,026 km (0.065 R)
• M6: 938,876 km (0.109 R)
• M7: 1,235,379 km (0.087 R)
• M8: 2,284,958 km (0.118 R)
• M9: 3,139,611 km (0.085 R)
• M10: 3,297,586 km (0.097 R)
• M11: 3,458,104 km (0.12 R)
• M12: 4,040,190 km (0.106 R)
• M13: 4,255,461 km (0.103 R)
• M14: 4,518,903 km (0.055 R)
• M15: 5,107,421 km (0.057 R)
• M16: 5,768,045 km (0.071 R)
• M17: 5,864,685 km (0.09 R)
• M18: 6,059,462 km (0.07 R)
• M19: 6,707,221 km (0.059 R)
• M20: 6,757,934 km (0.036 R)
• M21: 7,013,597 km (0.092 R)
• M22: 7,959,804 km (0.106 R)
• M23: 8,612,798 km (0.09 R)
• M24: 8,778,702 km (0.044 R)
• M25: 9,170,050 km (0.119 R)
• M26: 9,854,012 km (0.05 R)
• M27: 10,143,783 km (0.075 R)
• M28: 10,495,338 km (0.087 R)
• M29: 10,672,611 km (0.09 R)
• M30: 11,210,416 km (0.107 R)
• M31: 11,573,789 km (0.102 R)
• M32: 12,126,104 km (0.103 R)
• M33: 13,192,737 km (0.079 R)
• M34: 13,448,101 km (0.037 R)
• M35: 14,028,540 km (0.086 R)
• M36: 14,749,004 km (0.113 R)
• M37: 15,014,091 km (0.058 R)
• M38: 16,089,700 km (0.046 R)
• M39: 16,568,114 km (0.072 R)
• M40: 16,774,559 km (0.099 R)
• M41: 17,051,165 km (0.081 R)
• M42: 17,608,866 km (0.097 R)
• M43: 20,191,823 km (0.117 R)
• M44: 21,526,984 km (0.114 R)
• M45: 21,602,082 km (0.107 R)
• M46: 22,129,564 km (0.069 R)
• M47: 22,356,953 km (0.079 R)
• M48: 22,585,090 km (0.092 R)
• M49: 23,120,501 km (0.068 R)
• M50: 24,438,009 km (0.111 R)
• M51: 24,516,249 km (0.072 R)
• M52: 25,461,857 km (0.066 R)
• M53: 25,859,488 km (0.083 R)
• M54: 26,741,218 km (0.099 R)
• M55: 28,041,373 km (0.093 R)
• M56: 28,123,353 km (0.109 R)
• M57: 30,956,287 km (0.112 R)
• M58: 31,040,960 km (0.07 R)
• M59: 31,295,575 km (0.108 R)
• M60: 33,878,831 km (0.081 R)
• M61: 34,931,252 km (0.032 R)
• M62: 35,284,303 km (0.079 R)
• M63: 35,727,412 km (0.116 R)
• M64: 35,905,284 km (0.11 R)
• M65: 37,428,041 km (0.049 R)
• M66: 37,518,248 km (0.097 R)
• M67: 41,279,737 km (0.111 R)
• M68: 41,372,937 km (0.094 R)
• M69: 42,309,120 km (0.115 R)
• M70: 42,591,411 km (0.054 R)
• M71: 43,347,030 km (0.104 R)
• M72: 44,584,354 km (0.105 R)
• M73: 46,899,082 km (0.075 R)
• M74: 47,288,635 km (0.076 R)
• M75: 50,045,574 km (0.112 R)
• M76: 50,144,907 km (0.091 R)
• M77: 50,842,781 km (0.117 R)
• M78: 52,147,125 km (0.08 R)
• M79: 53,360,962 km (0.071 R)
• M80: 54,073,347 km (0.059 R)
• M81: 54,379,724 km (0.097 R)
• M82: 54,481,899 km (0.064 R)
• M83: 57,265,766 km (0.076 R)
• M84: 57,369,736 km (0.114 R)
• M85: 58,204,044 km (0.082 R)
• M86: 58,517,900 km (0.066 R)
• M87: 59,147,258 km (0.05 R)
• M88: 59,990,093 km (0.082 R)
• M89: 60,836,667 km (0.088 R)
• M90: 66,654,378 km (0.099 R)
• M91: 69,851,135 km (0.109 R)
• M92: 70,295,890 km (0.068 R)
• M93: 72,871,965 km (0.107 R)
• M94: 72,984,612 km (0.118 R)
• M95: 73,775,237 km (0.099 R)
• M96: 73,888,333 km (0.113 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 448 - 17,912 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit