🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.61 AU - 0.93 AU

Year: 259 Days

Day: 15.1 Hours

Environment

Temp: 169 °C

Axial Tilt: 37.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 109,226,828 km

• M1: 47,423 km (0.025 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.96 AU - 2.42 AU

Year: 1241 Days

Day: 27.1 Hours

Environment

Temp: -91 °C

Axial Tilt: 17 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.07 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 203

Radius: 12.9

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 5.14 AU - 6.76 AU

Year: 5557 Days

Day: 10.5 Hours

Environment

Temp: -154 °C

Axial Tilt: 45.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 109,226,828 km

• M1: 162,314 km (0.102 R)
• M2: 266,284 km (0.087 R)
• M3: 385,963 km (0.102 R)
• M4: 609,611 km (0.057 R)
• M5: 1,029,533 km (0.083 R)
• M6: 1,811,481 km (0.111 R)
• M7: 1,978,282 km (0.062 R)
• M8: 2,238,433 km (0.077 R)
• M9: 2,372,772 km (0.108 R)
• M10: 2,587,295 km (0.084 R)
• M11: 2,840,415 km (0.119 R)
• M12: 3,354,134 km (0.106 R)
• M13: 3,630,740 km (0.111 R)
• M14: 4,114,540 km (0.095 R)
• M15: 4,599,835 km (0.113 R)
• M16: 4,695,428 km (0.098 R)
• M17: 4,810,768 km (0.068 R)
• M18: 4,927,155 km (0.119 R)
• M19: 5,103,681 km (0.074 R)
• M20: 5,282,151 km (0.12 R)
• M21: 5,645,524 km (0.108 R)
• M22: 6,332,927 km (0.083 R)
• M23: 6,849,488 km (0.086 R)
• M24: 7,357,373 km (0.071 R)
• M25: 7,582,069 km (0.066 R)
• M26: 7,831,748 km (0.042 R)
• M27: 7,992,117 km (0.12 R)
• M28: 8,479,955 km (0.112 R)
• M29: 9,145,217 km (0.091 R)
• M30: 9,557,509 km (0.101 R)
• M31: 10,805,005 km (0.056 R)
• M32: 11,240,784 km (0.119 R)
• M33: 11,370,186 km (0.06 R)
• M34: 11,578,127 km (0.092 R)
• M35: 11,865,954 km (0.05 R)
• M36: 12,129,844 km (0.106 R)
• M37: 12,395,680 km (0.108 R)
• M38: 12,663,310 km (0.103 R)
• M39: 12,933,035 km (0.096 R)
• M40: 13,395,741 km (0.045 R)
• M41: 13,643,027 km (0.065 R)
• M42: 14,030,485 km (0.049 R)
• M43: 14,309,635 km (0.073 R)
• M44: 14,618,704 km (0.088 R)
• M45: 15,129,281 km (0.118 R)
• M46: 15,993,359 km (0.114 R)
• M47: 16,168,089 km (0.069 R)
• M48: 16,431,381 km (0.114 R)
• M49: 16,962,304 km (0.108 R)
• M50: 17,528,682 km (0.068 R)
• M51: 17,799,304 km (0.109 R)
• M52: 18,496,879 km (0.117 R)
• M53: 18,619,101 km (0.106 R)
• M54: 19,575,629 km (0.06 R)
• M55: 20,201,248 km (0.098 R)
• M56: 20,327,059 km (0.099 R)
• M57: 20,421,755 km (0.1 R)
• M58: 21,119,928 km (0.075 R)
• M59: 21,215,820 km (0.086 R)
• M60: 21,375,890 km (0.092 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 734.7

Radius: 12.2

Gravity: 4.94 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 6.9 AU - 9.26 AU

Year: 8794 Days

Day: 7.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 109,226,828 km

• M1: 172,636 km (0.115 R)
• M2: 298,149 km (0.118 R)
• M3: 396,734 km (0.073 R)
• M4: 623,674 km (0.11 R)
• M5: 762,500 km (0.065 R)
• M6: 1,092,064 km (0.074 R)
• M7: 1,264,102 km (0.081 R)
• M8: 2,017,477 km (0.094 R)
• M9: 2,183,231 km (0.111 R)
• M10: 2,328,790 km (0.03 R)
• M11: 2,681,392 km (0.096 R)
• M12: 3,105,502 km (0.029 R)
• M13: 3,579,428 km (0.065 R)
• M14: 4,256,957 km (0.083 R)
• M15: 4,440,364 km (0.088 R)
• M16: 4,626,314 km (0.091 R)
• M17: 4,910,251 km (0.096 R)
• M18: 5,863,638 km (0.047 R)
• M19: 6,448,865 km (0.042 R)
• M20: 6,554,182 km (0.079 R)
• M21: 6,659,948 km (0.092 R)
• M22: 7,197,602 km (0.119 R)
• M23: 7,749,469 km (0.112 R)
• M24: 8,200,656 km (0.12 R)
• M25: 8,429,541 km (0.083 R)
• M26: 8,854,698 km (0.111 R)
• M27: 9,207,749 km (0.111 R)
• M28: 9,565,437 km (0.078 R)
• M29: 10,749,056 km (0.069 R)
• M30: 11,167,780 km (0.066 R)
• M31: 11,634,675 km (0.091 R)
• M32: 12,763,690 km (0.109 R)
• M33: 13,882,084 km (0.093 R)
• M34: 15,925,741 km (0.083 R)
• M35: 16,740,301 km (0.106 R)
• M36: 17,814,563 km (0.097 R)
• M37: 17,913,298 km (0.098 R)
• M38: 18,409,963 km (0.112 R)
• M39: 18,509,745 km (0.104 R)
• M40: 18,961,381 km (0.089 R)
• M41: 19,163,338 km (0.045 R)
• M42: 19,365,893 km (0.071 R)
• M43: 20,029,210 km (0.117 R)
• M44: 20,131,984 km (0.085 R)
• M45: 20,544,724 km (0.088 R)
• M46: 21,641,277 km (0.119 R)
• M47: 21,852,210 km (0.107 R)
• M48: 22,917,646 km (0.084 R)
• M49: 23,078,912 km (0.104 R)
• M50: 23,240,478 km (0.089 R)
• M51: 24,382,658 km (0.091 R)
• M52: 24,932,879 km (0.11 R)
• M53: 25,264,986 km (0.11 R)
• M54: 25,375,988 km (0.088 R)
• M55: 25,598,589 km (0.097 R)
• M56: 25,710,189 km (0.113 R)
• M57: 25,877,739 km (0.102 R)
• M58: 26,890,965 km (0.08 R)
• M59: 27,802,465 km (0.118 R)
• M60: 28,897,970 km (0.072 R)
• M61: 29,714,326 km (0.036 R)
• M62: 30,007,687 km (0.108 R)
• M63: 31,071,777 km (0.04 R)
• M64: 31,489,005 km (0.087 R)
• M65: 33,236,907 km (0.11 R)
• M66: 33,724,746 km (0.042 R)
• M67: 34,337,648 km (0.062 R)
• M68: 34,830,723 km (0.102 R)
• M69: 35,016,224 km (0.12 R)
• M70: 35,202,025 km (0.085 R)
• M71: 35,699,288 km (0.071 R)
• M72: 36,261,327 km (0.092 R)
• M73: 37,394,381 km (0.062 R)
• M74: 37,584,221 km (0.1 R)
• M75: 38,156,134 km (0.07 R)
• M76: 39,630,421 km (0.096 R)
• M77: 40,147,581 km (0.066 R)
• M78: 41,581,327 km (0.068 R)
• M79: 41,712,524 km (0.104 R)
• M80: 42,502,550 km (0.092 R)
• M81: 42,634,645 km (0.113 R)
• M82: 43,630,069 km (0.108 R)
• M83: 44,834,631 km (0.086 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 451.3

Radius: 10.2

Gravity: 4.34 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 7.31 AU - 8.85 AU

Year: 8794 Days

Day: 7.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 109,226,828 km

• M1: 189,989 km (0.073 R)
• M2: 387,458 km (0.092 R)
• M3: 566,378 km (0.12 R)
• M4: 701,764 km (0.108 R)
• M5: 803,490 km (0.084 R)
• M6: 910,602 km (0.101 R)
• M7: 990,188 km (0.091 R)
• M8: 1,297,462 km (0.112 R)
• M9: 1,462,319 km (0.09 R)
• M10: 1,956,740 km (0.119 R)
• M11: 2,125,636 km (0.109 R)
• M12: 2,523,267 km (0.117 R)
• M13: 3,337,080 km (0.045 R)
• M14: 3,825,068 km (0.107 R)
• M15: 3,904,205 km (0.1 R)
• M16: 4,253,666 km (0.083 R)
• M17: 4,529,375 km (0.108 R)
• M18: 4,896,488 km (0.088 R)
• M19: 5,040,251 km (0.092 R)
• M20: 5,156,339 km (0.035 R)
• M21: 5,302,646 km (0.066 R)
• M22: 5,599,598 km (0.073 R)
• M23: 6,116,608 km (0.096 R)
• M24: 6,649,177 km (0.111 R)
• M25: 6,808,648 km (0.109 R)
• M26: 7,001,629 km (0.051 R)
• M27: 7,196,555 km (0.096 R)
• M28: 7,294,691 km (0.095 R)
• M29: 7,525,371 km (0.081 R)
• M30: 8,231,772 km (0.083 R)
• M31: 9,029,727 km (0.087 R)
• M32: 9,206,552 km (0.077 R)
• M33: 9,671,502 km (0.066 R)
• M34: 10,327,938 km (0.111 R)
• M35: 10,512,841 km (0.115 R)
• M36: 10,698,941 km (0.098 R)
• M37: 10,885,938 km (0.116 R)
• M38: 11,036,433 km (0.043 R)
• M39: 11,377,516 km (0.051 R)
• M40: 11,683,743 km (0.074 R)
• M41: 11,992,513 km (0.037 R)
• M42: 12,070,155 km (0.083 R)
• M43: 12,776,556 km (0.101 R)
• M44: 12,935,279 km (0.102 R)
• M45: 13,779,609 km (0.091 R)
• M46: 13,860,991 km (0.072 R)
• M47: 14,146,872 km (0.067 R)
• M48: 14,270,141 km (0.097 R)
• M49: 15,563,564 km (0.115 R)
• M50: 15,733,208 km (0.117 R)
• M51: 16,160,011 km (0.088 R)
• M52: 16,547,320 km (0.115 R)
• M53: 16,850,854 km (0.096 R)
• M54: 17,463,158 km (0.086 R)
• M55: 18,305,843 km (0.078 R)
• M56: 18,619,699 km (0.101 R)
• M57: 18,709,607 km (0.119 R)
• M58: 20,030,706 km (0.098 R)
• M59: 20,959,260 km (0.094 R)
• M60: 21,381,724 km (0.116 R)
• M61: 23,389,926 km (0.102 R)
• M62: 23,779,330 km (0.11 R)
• M63: 24,712,521 km (0.052 R)
• M64: 24,811,555 km (0.088 R)
• M65: 25,557,749 km (0.085 R)
• M66: 27,276,329 km (0.075 R)
• M67: 28,149,682 km (0.11 R)
• M68: 29,293,357 km (0.12 R)
• M69: 29,398,076 km (0.103 R)
• M70: 29,502,944 km (0.081 R)
• M71: 30,134,696 km (0.116 R)
• M72: 30,505,250 km (0.104 R)
• M73: 30,770,786 km (0.063 R)
• M74: 31,787,154 km (0.116 R)
• M75: 32,488,918 km (0.1 R)
• M76: 33,032,257 km (0.028 R)
• M77: 33,359,727 km (0.096 R)
• M78: 34,514,024 km (0.1 R)
• M79: 36,017,483 km (0.074 R)
• M80: 36,410,775 km (0.112 R)
• M81: 36,579,821 km (0.118 R)
• M82: 37,315,094 km (0.109 R)
• M83: 37,599,181 km (0.076 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 90.6

Radius: 6.6

Gravity: 2.08 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 9.99 AU - 13.63 AU

Year: 15540 Days

Day: 24.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 45.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 109,226,828 km

• M1: 130,449 km (0.093 R)
• M2: 174,581 km (0.049 R)
• M3: 611,257 km (0.06 R)
• M4: 964,457 km (0.102 R)
• M5: 1,115,551 km (0.09 R)
• M6: 1,225,955 km (0.073 R)
• M7: 1,406,818 km (0.064 R)
• M8: 1,474,736 km (0.1 R)
• M9: 1,631,664 km (0.095 R)
• M10: 2,193,404 km (0.102 R)
• M11: 2,896,364 km (0.061 R)
• M12: 2,939,748 km (0.091 R)
• M13: 3,385,849 km (0.04 R)
• M14: 3,593,490 km (0.089 R)
• M15: 4,290,617 km (0.111 R)
• M16: 4,641,872 km (0.114 R)
• M17: 5,292,174 km (0.075 R)
• M18: 5,942,925 km (0.053 R)
• M19: 5,998,276 km (0.103 R)
• M20: 6,053,927 km (0.112 R)
• M21: 6,561,512 km (0.088 R)
• M22: 6,676,254 km (0.107 R)
• M23: 7,497,396 km (0.087 R)
• M24: 7,587,305 km (0.105 R)
• M25: 7,859,124 km (0.078 R)
• M26: 7,981,046 km (0.076 R)
• M27: 8,662,166 km (0.118 R)
• M28: 9,041,695 km (0.107 R)
• M29: 9,523,550 km (0.079 R)
• M30: 9,588,476 km (0.09 R)
• M31: 9,751,388 km (0.077 R)
• M32: 9,816,762 km (0.032 R)
• M33: 10,179,088 km (0.107 R)
• M34: 11,086,997 km (0.11 R)
• M35: 12,125,955 km (0.092 R)
• M36: 12,231,421 km (0.091 R)
• M37: 12,479,006 km (0.118 R)
• M38: 12,550,065 km (0.097 R)
• M39: 13,123,324 km (0.087 R)
• M40: 13,815,064 km (0.099 R)
• M41: 15,423,840 km (0.107 R)
• M42: 15,960,298 km (0.091 R)
• M43: 16,425,098 km (0.119 R)
• M44: 16,776,504 km (0.099 R)
• M45: 17,169,946 km (0.119 R)
• M46: 17,765,794 km (0.058 R)
• M47: 17,885,772 km (0.116 R)
• M48: 18,733,094 km (0.095 R)
• M49: 19,305,306 km (0.113 R)
• M50: 19,717,448 km (0.079 R)
• M51: 19,841,764 km (0.057 R)
• M52: 20,174,320 km (0.046 R)
• M53: 20,550,559 km (0.076 R)
• M54: 21,182,909 km (0.047 R)
• M55: 21,480,309 km (0.107 R)
• M56: 21,650,701 km (0.073 R)
• M57: 21,693,486 km (0.074 R)
• M58: 22,036,066 km (0.108 R)
• M59: 22,466,758 km (0.119 R)
• M60: 24,840,427 km (0.046 R)
• M61: 24,885,157 km (0.117 R)
• M62: 25,513,767 km (0.027 R)
• M63: 25,558,796 km (0.104 R)
• M64: 25,875,345 km (0.117 R)
• M65: 25,966,002 km (0.072 R)
• M66: 26,970,252 km (0.084 R)
• M67: 27,246,410 km (0.11 R)
• M68: 27,292,486 km (0.093 R)
• M69: 28,033,743 km (0.118 R)
• M70: 28,781,583 km (0.114 R)
• M71: 28,969,478 km (0.04 R)
• M72: 29,063,725 km (0.068 R)
• M73: 29,820,540 km (0.108 R)
• M74: 29,867,963 km (0.064 R)
• M75: 30,249,138 km (0.082 R)
• M76: 30,296,860 km (0.055 R)
• M77: 30,631,810 km (0.036 R)
• M78: 31,498,580 km (0.06 R)
• M79: 31,886,487 km (0.075 R)
• M80: 32,715,858 km (0.1 R)
• M81: 32,764,926 km (0.032 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 935.5

Radius: 4

Gravity: 58.47 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 14.08 AU - 22.08 AU

Year: 29435 Days

Day: 17.8 Hours

Environment

Temp: -203 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 109,226,828 km

• M1: 381,923 km (0.068 R)
• M2: 764,595 km (0.109 R)
• M3: 890,556 km (0.067 R)
• M4: 923,168 km (0.117 R)
• M5: 1,270,385 km (0.112 R)
• M6: 2,115,164 km (0.111 R)
• M7: 2,203,128 km (0.071 R)
• M8: 2,899,805 km (0.11 R)
• M9: 3,146,193 km (0.052 R)
• M10: 3,196,159 km (0.115 R)
• M11: 3,924,700 km (0.072 R)
• M12: 4,531,469 km (0.093 R)
• M13: 4,702,011 km (0.059 R)
• M14: 4,932,691 km (0.109 R)
• M15: 5,525,397 km (0.105 R)
• M16: 5,891,763 km (0.066 R)
• M17: 6,392,317 km (0.103 R)
• M18: 6,519,625 km (0.109 R)
• M19: 7,102,757 km (0.095 R)
• M20: 8,737,114 km (0.037 R)
• M21: 8,949,244 km (0.049 R)
• M22: 9,306,633 km (0.12 R)
• M23: 12,013,906 km (0.111 R)
• M24: 12,487,233 km (0.092 R)
• M25: 12,726,141 km (0.107 R)
• M26: 13,533,371 km (0.066 R)
• M27: 13,943,270 km (0.112 R)
• M28: 14,274,030 km (0.098 R)
• M29: 14,523,859 km (0.087 R)
• M30: 15,708,524 km (0.086 R)
• M31: 16,836,044 km (0.101 R)
• M32: 17,989,443 km (0.119 R)
• M33: 18,620,896 km (0.078 R)
• M34: 20,934,876 km (0.064 R)
• M35: 21,598,941 km (0.052 R)
• M36: 22,269,887 km (0.117 R)
• M37: 23,828,846 km (0.117 R)
• M38: 25,927,705 km (0.086 R)
• M39: 26,130,709 km (0.107 R)
• M40: 26,436,038 km (0.041 R)
• M41: 26,845,188 km (0.04 R)
• M42: 27,462,728 km (0.095 R)
• M43: 28,189,026 km (0.101 R)
• M44: 28,502,284 km (0.095 R)
• M45: 29,343,323 km (0.059 R)
• M46: 29,448,939 km (0.05 R)
• M47: 30,298,954 km (0.107 R)
• M48: 31,372,917 km (0.109 R)
• M49: 32,677,860 km (0.115 R)
• M50: 33,557,794 km (0.049 R)
• M51: 36,017,183 km (0.107 R)
• M52: 37,154,127 km (0.082 R)
• M53: 37,382,862 km (0.098 R)
• M54: 37,957,019 km (0.077 R)
• M55: 38,649,657 km (0.114 R)
• M56: 38,881,534 km (0.074 R)
• M57: 40,047,649 km (0.113 R)
• M58: 40,399,653 km (0.058 R)
• M59: 41,343,466 km (0.118 R)
• M60: 43,976,239 km (0.074 R)
• M61: 44,097,114 km (0.111 R)
• M62: 44,339,462 km (0.085 R)
• M63: 45,312,746 km (0.076 R)
• M64: 45,679,560 km (0.116 R)
• M65: 46,539,449 km (0.094 R)
• M66: 47,280,557 km (0.115 R)
• M67: 49,653,328 km (0.07 R)
• M68: 51,171,747 km (0.102 R)
• M69: 53,348,695 km (0.083 R)
• M70: 53,477,798 km (0.108 R)
• M71: 56,079,455 km (0.076 R)
• M72: 57,395,766 km (0.098 R)
• M73: 60,192,798 km (0.044 R)
• M74: 61,675,612 km (0.102 R)
• M75: 64,952,104 km (0.074 R)
• M76: 67,307,074 km (0.102 R)
• M77: 69,689,719 km (0.09 R)
• M78: 70,962,348 km (0.043 R)
• M79: 72,671,055 km (0.071 R)
• M80: 74,537,289 km (0.119 R)
• M81: 76,564,789 km (0.096 R)
• M82: 80,525,841 km (0.081 R)
• M83: 82,754,999 km (0.103 R)
• M84: 83,502,539 km (0.105 R)
• M85: 84,552,866 km (0.119 R)
• M86: 86,818,376 km (0.094 R)
• M87: 88,644,966 km (0.087 R)
• M88: 89,256,672 km (0.088 R)
• M89: 89,869,724 km (0.112 R)
• M90: 90,023,211 km (0.097 R)
• M91: 93,577,657 km (0.064 R)
• M92: 95,450,323 km (0.047 R)
• M93: 99,549,753 km (0.084 R)
• M94: 103,867,447 km (0.106 R)
• M95: 104,512,214 km (0.068 R)
• M96: 106,779,519 km (0.12 R)
• M97: 107,430,420 km (0.1 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 254 - 19,508 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit