🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1.89 AU - 2.43 AU

Year: 1142 Days

Day: 12.5 Hours

Environment

Temp: -77 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 102,902,969 km

• M1: 1,491,640 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 4.28 AU - 4.88 AU

Year: 3528 Days

Day: 26.4 Hours

Environment

Temp: -130 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 5.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 3.89 AU - 6.13 AU

Year: 4036 Days

Day: 40.5 Hours

Environment

Temp: -138 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 102,902,969 km

• M1: 4,960,067 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 241.5

Radius: 12.7

Gravity: 1.5 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 4.68 AU - 7.68 AU

Year: 5529 Days

Day: 13 Hours

Environment

Temp: -148 °C

Axial Tilt: 47.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 102,902,969 km

• M1: 184,005 km (0.094 R)
• M2: 293,810 km (0.092 R)
• M3: 388,805 km (0.089 R)
• M4: 490,831 km (0.072 R)
• M5: 680,222 km (0.074 R)
• M6: 779,854 km (0.077 R)
• M7: 906,713 km (0.083 R)
• M8: 1,041,351 km (0.104 R)
• M9: 1,123,181 km (0.113 R)
• M10: 1,382,883 km (0.062 R)
• M11: 1,945,820 km (0.099 R)
• M12: 2,063,703 km (0.031 R)
• M13: 2,199,238 km (0.104 R)
• M14: 2,353,474 km (0.09 R)
• M15: 2,755,144 km (0.057 R)
• M16: 2,838,021 km (0.094 R)
• M17: 2,921,946 km (0.097 R)
• M18: 3,336,033 km (0.036 R)
• M19: 3,424,744 km (0.043 R)
• M20: 3,550,257 km (0.108 R)
• M21: 3,640,913 km (0.111 R)
• M22: 4,030,167 km (0.118 R)
• M23: 4,124,712 km (0.029 R)
• M24: 4,413,287 km (0.064 R)
• M25: 4,510,974 km (0.038 R)
• M26: 4,748,386 km (0.119 R)
• M27: 5,112,358 km (0.072 R)
• M28: 5,401,680 km (0.102 R)
• M29: 5,527,342 km (0.1 R)
• M30: 6,170,463 km (0.078 R)
• M31: 6,345,942 km (0.12 R)
• M32: 6,434,354 km (0.07 R)
• M33: 6,567,795 km (0.101 R)
• M34: 6,996,244 km (0.108 R)
• M35: 7,133,425 km (0.072 R)
• M36: 7,364,105 km (0.115 R)
• M37: 7,457,155 km (0.077 R)
• M38: 7,644,302 km (0.112 R)
• M39: 7,809,308 km (0.1 R)
• M40: 8,505,686 km (0.114 R)
• M41: 8,652,292 km (0.075 R)
• M42: 8,873,846 km (0.086 R)
• M43: 9,047,380 km (0.109 R)
• M44: 9,448,452 km (0.082 R)
• M45: 9,600,294 km (0.109 R)
• M46: 9,753,033 km (0.046 R)
• M47: 10,138,248 km (0.09 R)
• M48: 10,241,919 km (0.083 R)
• M49: 11,136,813 km (0.1 R)
• M50: 11,865,206 km (0.088 R)
• M51: 12,470,179 km (0.052 R)
• M52: 12,636,981 km (0.069 R)
• M53: 12,860,480 km (0.12 R)
• M54: 13,254,820 km (0.092 R)
• M55: 13,882,533 km (0.095 R)
• M56: 14,113,063 km (0.099 R)
• M57: 14,229,001 km (0.109 R)
• M58: 14,432,305 km (0.064 R)
• M59: 14,695,298 km (0.034 R)
• M60: 15,107,590 km (0.038 R)
• M61: 16,367,204 km (0.111 R)
• M62: 16,488,977 km (0.071 R)
• M63: 16,825,273 km (0.119 R)
• M64: 17,009,577 km (0.077 R)
• M65: 17,442,513 km (0.078 R)
• M66: 18,256,027 km (0.099 R)
• M67: 18,413,852 km (0.037 R)
• M68: 18,508,847 km (0.03 R)
• M69: 18,667,421 km (0.073 R)
• M70: 18,954,050 km (0.06 R)
• M71: 20,935,025 km (0.069 R)
• M72: 21,398,928 km (0.108 R)
• M73: 21,732,382 km (0.089 R)
• M74: 22,573,571 km (0.091 R)
• M75: 22,743,065 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 643

Radius: 13.5

Gravity: 3.53 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 8.85 AU - 14.11 AU

Year: 13999 Days

Day: 7 Hours

Environment

Temp: -172 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 102,902,969 km

• M1: 226,491 km (0.089 R)
• M2: 518,955 km (0.116 R)
• M3: 636,389 km (0.075 R)
• M4: 764,595 km (0.066 R)
• M5: 1,028,635 km (0.071 R)
• M6: 1,394,851 km (0.067 R)
• M7: 1,909,766 km (0.114 R)
• M8: 2,818,424 km (0.087 R)
• M9: 2,912,820 km (0.098 R)
• M10: 3,008,413 km (0.043 R)
• M11: 3,202,741 km (0.105 R)
• M12: 3,845,862 km (0.055 R)
• M13: 4,565,877 km (0.075 R)
• M14: 5,405,869 km (0.079 R)
• M15: 7,096,474 km (0.06 R)
• M16: 7,976,558 km (0.114 R)
• M17: 8,338,436 km (0.103 R)
• M18: 9,551,076 km (0.066 R)
• M19: 9,694,690 km (0.044 R)
• M20: 9,983,863 km (0.108 R)
• M21: 10,472,150 km (0.1 R)
• M22: 11,829,302 km (0.109 R)
• M23: 11,983,537 km (0.117 R)
• M24: 12,086,760 km (0.094 R)
• M25: 12,502,492 km (0.101 R)
• M26: 12,659,570 km (0.118 R)
• M27: 13,777,814 km (0.081 R)
• M28: 15,994,406 km (0.039 R)
• M29: 16,165,097 km (0.078 R)
• M30: 16,279,240 km (0.065 R)
• M31: 17,846,128 km (0.115 R)
• M32: 18,082,343 km (0.053 R)
• M33: 20,997,258 km (0.097 R)
• M34: 21,497,064 km (0.071 R)
• M35: 22,572,374 km (0.078 R)
• M36: 22,892,065 km (0.116 R)
• M37: 24,512,509 km (0.111 R)
• M38: 24,841,026 km (0.114 R)
• M39: 25,104,916 km (0.104 R)
• M40: 25,502,547 km (0.09 R)
• M41: 25,968,994 km (0.1 R)
• M42: 26,438,282 km (0.112 R)
• M43: 27,317,319 km (0.079 R)
• M44: 27,453,304 km (0.045 R)
• M45: 27,657,954 km (0.101 R)
• M46: 28,205,931 km (0.081 R)
• M47: 29,034,553 km (0.094 R)
• M48: 30,151,900 km (0.118 R)
• M49: 30,292,522 km (0.071 R)
• M50: 32,212,760 km (0.098 R)
• M51: 33,006,377 km (0.095 R)
• M52: 34,172,193 km (0.107 R)
• M53: 34,318,799 km (0.114 R)
• M54: 34,760,112 km (0.102 R)
• M55: 35,722,775 km (0.111 R)
• M56: 36,095,273 km (0.096 R)
• M57: 36,319,371 km (0.079 R)
• M58: 37,296,096 km (0.114 R)
• M59: 37,674,129 km (0.087 R)
• M60: 38,815,561 km (0.116 R)
• M61: 40,821,070 km (0.105 R)
• M62: 41,366,654 km (0.106 R)
• M63: 41,758,002 km (0.045 R)
• M64: 42,701,964 km (0.043 R)
• M65: 43,255,925 km (0.086 R)
• M66: 43,732,544 km (0.086 R)
• M67: 44,131,222 km (0.049 R)
• M68: 44,771,352 km (0.074 R)
• M69: 44,931,870 km (0.072 R)
• M70: 45,899,170 km (0.112 R)
• M71: 46,223,199 km (0.12 R)
• M72: 46,629,208 km (0.111 R)
• M73: 46,954,882 km (0.118 R)
• M74: 48,018,523 km (0.075 R)
• M75: 48,594,475 km (0.076 R)
• M76: 49,090,092 km (0.065 R)
• M77: 51,929,759 km (0.047 R)
• M78: 54,051,506 km (0.08 R)
• M79: 56,808,595 km (0.118 R)
• M80: 57,417,757 km (0.106 R)
• M81: 58,116,678 km (0.096 R)
• M82: 58,204,193 km (0.108 R)
• M83: 58,379,372 km (0.076 R)
• M84: 58,642,665 km (0.094 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 157

Radius: 7.7

Gravity: 2.65 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 12.76 AU - 20.72 AU

Year: 24649 Days

Day: 15.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 102,902,969 km

• M1: 193,879 km (0.081 R)
• M2: 476,020 km (0.086 R)
• M3: 539,300 km (0.113 R)
• M4: 657,632 km (0.11 R)
• M5: 747,690 km (0.102 R)
• M6: 981,212 km (0.094 R)
• M7: 1,193,193 km (0.038 R)
• M8: 1,709,904 km (0.113 R)
• M9: 2,179,491 km (0.045 R)
• M10: 2,344,647 km (0.102 R)
• M11: 2,428,871 km (0.071 R)
• M12: 2,746,019 km (0.076 R)
• M13: 2,924,638 km (0.08 R)
• M14: 2,985,076 km (0.109 R)
• M15: 3,262,131 km (0.091 R)
• M16: 3,324,813 km (0.085 R)
• M17: 3,742,191 km (0.087 R)
• M18: 4,108,406 km (0.12 R)
• M19: 4,555,854 km (0.106 R)
• M20: 4,661,320 km (0.052 R)
• M21: 5,200,920 km (0.087 R)
• M22: 6,143,835 km (0.084 R)
• M23: 6,221,626 km (0.048 R)
• M24: 6,976,048 km (0.108 R)
• M25: 7,343,460 km (0.099 R)
• M26: 7,467,327 km (0.093 R)
• M27: 7,550,354 km (0.119 R)
• M28: 7,759,193 km (0.075 R)
• M29: 8,225,190 km (0.107 R)
• M30: 9,273,422 km (0.053 R)
• M31: 10,409,469 km (0.119 R)
• M32: 12,023,779 km (0.057 R)
• M33: 12,121,167 km (0.043 R)
• M34: 12,218,705 km (0.049 R)
• M35: 13,009,180 km (0.062 R)
• M36: 16,548,666 km (0.103 R)
• M37: 16,983,547 km (0.119 R)
• M38: 18,647,524 km (0.056 R)
• M39: 19,043,211 km (0.082 R)
• M40: 19,613,328 km (0.116 R)
• M41: 21,593,405 km (0.083 R)
• M42: 23,028,947 km (0.112 R)
• M43: 24,064,313 km (0.118 R)
• M44: 24,125,649 km (0.098 R)
• M45: 24,187,133 km (0.081 R)
• M46: 24,433,371 km (0.064 R)
• M47: 24,742,291 km (0.117 R)
• M48: 25,739,810 km (0.074 R)
• M49: 26,054,115 km (0.061 R)
• M50: 26,306,636 km (0.102 R)
• M51: 26,369,766 km (0.05 R)
• M52: 26,750,343 km (0.097 R)
• M53: 27,196,444 km (0.11 R)
• M54: 28,744,932 km (0.101 R)
• M55: 30,189,150 km (0.11 R)
• M56: 30,387,965 km (0.096 R)
• M57: 30,786,793 km (0.055 R)
• M58: 32,603,210 km (0.08 R)
• M59: 34,384,771 km (0.102 R)
• M60: 34,661,677 km (0.091 R)
• M61: 34,730,941 km (0.089 R)
• M62: 35,357,158 km (0.036 R)
• M63: 35,916,803 km (0.118 R)
• M64: 37,755,959 km (0.116 R)
• M65: 37,827,318 km (0.054 R)
• M66: 39,191,501 km (0.084 R)
• M67: 40,937,607 km (0.104 R)
• M68: 41,084,213 km (0.095 R)
• M69: 41,157,665 km (0.093 R)
• M70: 43,678,689 km (0.055 R)
• M71: 44,203,927 km (0.11 R)
• M72: 44,882,353 km (0.102 R)
• M73: 45,488,225 km (0.03 R)
• M74: 45,640,216 km (0.086 R)
• M75: 46,861,383 km (0.103 R)
• M76: 47,476,081 km (0.106 R)
• M77: 48,016,129 km (0.083 R)
• M78: 48,170,814 km (0.087 R)
• M79: 48,248,156 km (0.078 R)
• M80: 48,402,989 km (0.107 R)
• M81: 48,946,628 km (0.114 R)
• M82: 49,024,419 km (0.067 R)
• M83: 50,431,985 km (0.075 R)
• M84: 51,932,153 km (0.086 R)
• M85: 52,329,335 km (0.028 R)
• M86: 52,807,300 km (0.103 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 872.3

Radius: 8

Gravity: 13.63 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 14.9 AU - 21.44 AU

Year: 27874 Days

Day: 22.9 Hours

Environment

Temp: -186 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 102,902,969 km

• M1: 307,573 km (0.099 R)
• M2: 801,695 km (0.065 R)
• M3: 1,016,218 km (0.034 R)
• M4: 1,318,556 km (0.111 R)
• M5: 1,763,908 km (0.095 R)
• M6: 2,003,415 km (0.086 R)
• M7: 3,497,748 km (0.068 R)
• M8: 4,004,585 km (0.119 R)
• M9: 4,588,466 km (0.063 R)
• M10: 5,427,112 km (0.074 R)
• M11: 5,952,798 km (0.101 R)
• M12: 6,251,845 km (0.111 R)
• M13: 7,115,324 km (0.042 R)
• M14: 8,081,576 km (0.071 R)
• M15: 8,279,644 km (0.064 R)
• M16: 8,680,865 km (0.101 R)
• M17: 9,571,721 km (0.032 R)
• M18: 9,992,689 km (0.07 R)
• M19: 11,661,752 km (0.101 R)
• M20: 12,566,371 km (0.1 R)
• M21: 12,872,897 km (0.048 R)
• M22: 14,044,398 km (0.088 R)
• M23: 14,763,515 km (0.089 R)
• M24: 15,576,579 km (0.086 R)
• M25: 17,501,156 km (0.108 R)
• M26: 19,322,809 km (0.116 R)
• M27: 19,854,330 km (0.106 R)
• M28: 20,032,651 km (0.066 R)
• M29: 20,121,961 km (0.11 R)
• M30: 23,518,580 km (0.1 R)
• M31: 23,707,223 km (0.117 R)
• M32: 24,753,511 km (0.091 R)
• M33: 26,302,298 km (0.102 R)
• M34: 27,286,053 km (0.065 R)
• M35: 27,782,419 km (0.038 R)
• M36: 27,981,833 km (0.036 R)
• M37: 28,081,615 km (0.113 R)
• M38: 28,482,387 km (0.048 R)
• M39: 32,592,140 km (0.094 R)
• M40: 33,330,106 km (0.097 R)
• M41: 33,542,087 km (0.068 R)
• M42: 35,361,047 km (0.103 R)
• M43: 35,469,057 km (0.117 R)
• M44: 36,883,056 km (0.084 R)
• M45: 37,102,217 km (0.093 R)
• M46: 37,762,243 km (0.113 R)
• M47: 37,872,646 km (0.113 R)
• M48: 39,541,410 km (0.071 R)
• M49: 40,893,625 km (0.113 R)
• M50: 43,875,111 km (0.116 R)
• M51: 44,223,674 km (0.094 R)
• M52: 44,923,343 km (0.066 R)
• M53: 45,391,884 km (0.071 R)
• M54: 46,452,084 km (0.083 R)
• M55: 46,688,747 km (0.105 R)
• M56: 47,163,272 km (0.088 R)
• M57: 47,878,200 km (0.098 R)
• M58: 48,476,741 km (0.077 R)
• M59: 49,198,102 km (0.119 R)
• M60: 51,139,284 km (0.072 R)
• M61: 51,750,990 km (0.116 R)
• M62: 52,365,239 km (0.091 R)
• M63: 52,734,895 km (0.06 R)
• M64: 53,849,100 km (0.101 R)
• M65: 56,352,620 km (0.073 R)
• M66: 57,364,650 km (0.105 R)
• M67: 58,000,291 km (0.093 R)
• M68: 58,638,177 km (0.06 R)
• M69: 59,150,100 km (0.114 R)
• M70: 61,732,309 km (0.059 R)
• M71: 61,992,610 km (0.069 R)
• M72: 64,747,006 km (0.103 R)
• M73: 65,011,495 km (0.064 R)
• M74: 69,155,356 km (0.102 R)
• M75: 71,737,116 km (0.107 R)
• M76: 74,488,819 km (0.041 R)
• M77: 75,043,229 km (0.073 R)
• M78: 76,016,812 km (0.084 R)
• M79: 76,574,961 km (0.116 R)
• M80: 81,374,510 km (0.042 R)
• M81: 82,947,980 km (0.108 R)
• M82: 83,810,561 km (0.057 R)
• M83: 84,531,474 km (0.089 R)
• M84: 85,399,440 km (0.07 R)
• M85: 85,834,471 km (0.105 R)
• M86: 86,124,990 km (0.095 R)
• M87: 86,415,808 km (0.046 R)
• M88: 86,561,367 km (0.091 R)
• M89: 87,290,058 km (0.093 R)
• M90: 87,582,223 km (0.115 R)
• M91: 87,874,687 km (0.072 R)
• M92: 89,194,589 km (0.103 R)
• M93: 89,930,610 km (0.092 R)
• M94: 90,521,073 km (0.109 R)
• M95: 90,964,631 km (0.119 R)
• M96: 96,343,871 km (0.064 R)
• M97: 99,834,289 km (0.088 R)
• M98: 100,292,656 km (0.097 R)

Kuiper Belt

Range: 30.5 - 53.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 488 - 19,918 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit