🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.66 AU - 0.82 AU

Year: 282 Days

Day: 45.2 Hours

Environment

Temp: -41 °C

Axial Tilt: 7.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.6 AU - 0.88 AU

Year: 282 Days

Day: 12.8 Hours

Environment

Temp: -31 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.07 AU - 1.11 AU

Year: 504 Days

Day: 40.6 Hours

Environment

Temp: -63 °C

Axial Tilt: 20.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.68 AU - 2.38 AU

Year: 1281 Days

Day: 30.4 Hours

Environment

Temp: -125 °C

Axial Tilt: 7.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 580.5

Radius: 13

Gravity: 3.43 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 6.13 AU - 6.89 AU

Year: 7357 Days

Day: 12.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 52,924,945 km

• M1: 573,109 km (0.074 R)
• M2: 771,626 km (0.089 R)
• M3: 857,944 km (0.104 R)
• M4: 994,527 km (0.091 R)
• M5: 1,138,889 km (0.108 R)
• M6: 1,308,084 km (0.093 R)
• M7: 1,788,293 km (0.114 R)
• M8: 2,007,603 km (0.071 R)
• M9: 2,131,022 km (0.104 R)
• M10: 2,299,768 km (0.12 R)
• M11: 2,451,311 km (0.04 R)
• M12: 2,673,464 km (0.026 R)
• M13: 2,995,847 km (0.056 R)
• M14: 3,882,065 km (0.118 R)
• M15: 4,115,886 km (0.066 R)
• M16: 4,247,832 km (0.106 R)
• M17: 4,381,273 km (0.11 R)
• M18: 4,679,721 km (0.075 R)
• M19: 4,928,951 km (0.039 R)
• M20: 5,097,398 km (0.113 R)
• M21: 5,411,553 km (0.049 R)
• M22: 6,179,140 km (0.091 R)
• M23: 6,391,719 km (0.097 R)
• M24: 6,668,475 km (0.116 R)
• M25: 6,886,588 km (0.111 R)
• M26: 8,344,569 km (0.094 R)
• M27: 8,988,139 km (0.048 R)
• M28: 9,930,157 km (0.077 R)
• M29: 10,467,213 km (0.037 R)
• M30: 10,575,821 km (0.087 R)
• M31: 10,830,437 km (0.1 R)
• M32: 11,420,451 km (0.069 R)
• M33: 12,363,067 km (0.12 R)
• M34: 12,863,173 km (0.085 R)
• M35: 13,645,420 km (0.098 R)
• M36: 13,764,051 km (0.118 R)
• M37: 14,162,131 km (0.101 R)
• M38: 14,362,742 km (0.088 R)
• M39: 14,725,966 km (0.055 R)
• M40: 15,379,259 km (0.1 R)
• M41: 15,585,256 km (0.085 R)
• M42: 17,096,194 km (0.106 R)
• M43: 17,181,615 km (0.098 R)
• M44: 18,478,329 km (0.105 R)
• M45: 19,049,942 km (0.061 R)
• M46: 19,582,810 km (0.096 R)
• M47: 20,030,706 km (0.06 R)
• M48: 20,165,643 km (0.09 R)
• M49: 20,436,565 km (0.104 R)
• M50: 20,799,789 km (0.112 R)
• M51: 20,890,894 km (0.11 R)
• M52: 21,073,403 km (0.067 R)
• M53: 21,440,367 km (0.071 R)
• M54: 21,809,275 km (0.03 R)
• M55: 22,694,147 km (0.049 R)
• M56: 23,070,236 km (0.078 R)
• M57: 23,353,574 km (0.086 R)
• M58: 23,590,687 km (0.05 R)
• M59: 23,923,841 km (0.074 R)
• M60: 24,546,767 km (0.107 R)
• M61: 24,932,879 km (0.071 R)
• M62: 25,029,669 km (0.048 R)
• M63: 25,272,316 km (0.093 R)
• M64: 25,369,555 km (0.115 R)
• M65: 25,564,481 km (0.113 R)
• M66: 26,250,537 km (0.118 R)
• M67: 26,398,339 km (0.118 R)
• M68: 26,893,060 km (0.084 R)
• M69: 27,241,174 km (0.047 R)
• M70: 27,590,934 km (0.109 R)
• M71: 28,092,984 km (0.092 R)
• M72: 29,668,399 km (0.094 R)
• M73: 29,771,023 km (0.076 R)
• M74: 30,544,594 km (0.09 R)
• M75: 31,900,998 km (0.062 R)
• M76: 32,006,165 km (0.081 R)
• M77: 32,322,266 km (0.076 R)
• M78: 32,533,647 km (0.1 R)
• M79: 32,851,543 km (0.059 R)
• M80: 33,865,068 km (0.085 R)
• M81: 34,618,294 km (0.082 R)
• M82: 34,888,767 km (0.106 R)
• M83: 35,051,230 km (0.061 R)
• M84: 35,214,142 km (0.084 R)
• M85: 35,595,018 km (0.12 R)
• M86: 36,306,057 km (0.09 R)
• M87: 36,635,771 km (0.084 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 988.2

Radius: 14.4

Gravity: 4.77 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 5.74 AU - 7.84 AU

Year: 7837 Days

Day: 13 Hours

Environment

Temp: -181 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 52,924,945 km

• M1: 211,831 km (0.073 R)
• M2: 382,522 km (0.11 R)
• M3: 770,579 km (0.051 R)
• M4: 1,178,083 km (0.117 R)
• M5: 1,479,673 km (0.113 R)
• M6: 1,784,104 km (0.09 R)
• M7: 2,014,335 km (0.112 R)
• M8: 2,303,807 km (0.062 R)
• M9: 2,453,704 km (0.119 R)
• M10: 3,450,325 km (0.069 R)
• M11: 3,565,067 km (0.091 R)
• M12: 3,769,118 km (0.102 R)
• M13: 3,917,220 km (0.109 R)
• M14: 4,007,129 km (0.103 R)
• M15: 4,404,461 km (0.075 R)
• M16: 4,718,915 km (0.115 R)
• M17: 5,270,483 km (0.082 R)
• M18: 5,470,196 km (0.11 R)
• M19: 6,864,597 km (0.061 R)
• M20: 6,973,505 km (0.112 R)
• M21: 7,119,662 km (0.026 R)
• M22: 7,979,700 km (0.11 R)
• M23: 8,402,613 km (0.117 R)
• M24: 9,310,822 km (0.041 R)
• M25: 9,837,855 km (0.111 R)
• M26: 9,960,974 km (0.083 R)
• M27: 10,836,571 km (0.113 R)
• M28: 11,262,326 km (0.119 R)
• M29: 11,434,214 km (0.088 R)
• M30: 12,130,293 km (0.061 R)
• M31: 12,306,370 km (0.095 R)
• M32: 12,483,494 km (0.061 R)
• M33: 12,616,785 km (0.065 R)
• M34: 14,486,310 km (0.119 R)
• M35: 15,239,236 km (0.071 R)
• M36: 15,572,690 km (0.053 R)
• M37: 16,392,486 km (0.083 R)
• M38: 16,587,412 km (0.118 R)
• M39: 16,685,249 km (0.102 R)
• M40: 17,176,977 km (0.119 R)
• M41: 18,326,038 km (0.088 R)
• M42: 18,528,295 km (0.044 R)
• M43: 18,782,312 km (0.101 R)
• M44: 20,908,696 km (0.113 R)
• M45: 21,226,292 km (0.115 R)
• M46: 21,598,791 km (0.115 R)
• M47: 21,705,604 km (0.087 R)
• M48: 22,838,060 km (0.088 R)
• M49: 23,493,747 km (0.059 R)
• M50: 23,603,552 km (0.111 R)
• M51: 24,656,123 km (0.105 R)
• M52: 26,979,078 km (0.058 R)
• M53: 27,498,333 km (0.082 R)
• M54: 28,312,594 km (0.114 R)
• M55: 28,488,222 km (0.068 R)
• M56: 28,722,791 km (0.117 R)
• M57: 29,193,875 km (0.11 R)
• M58: 29,430,539 km (0.083 R)
• M59: 29,608,261 km (0.119 R)
• M60: 30,143,971 km (0.051 R)
• M61: 30,923,226 km (0.079 R)
• M62: 31,406,128 km (0.12 R)
• M63: 31,587,890 km (0.118 R)
• M64: 31,830,687 km (0.081 R)
• M65: 32,379,412 km (0.051 R)
• M66: 33,115,882 km (0.087 R)
• M67: 34,355,600 km (0.108 R)
• M68: 34,605,279 km (0.095 R)
• M69: 34,793,024 km (0.103 R)
• M70: 35,106,581 km (0.076 R)
• M71: 35,358,205 km (0.096 R)
• M72: 36,561,420 km (0.081 R)
• M73: 37,264,082 km (0.114 R)
• M74: 38,358,988 km (0.071 R)
• M75: 39,398,993 km (0.104 R)
• M76: 40,844,108 km (0.096 R)
• M77: 41,307,712 km (0.117 R)
• M78: 41,506,827 km (0.07 R)
• M79: 41,839,532 km (0.06 R)
• M80: 42,440,467 km (0.092 R)
• M81: 42,641,527 km (0.074 R)
• M82: 42,909,905 km (0.09 R)
• M83: 43,044,394 km (0.099 R)
• M84: 43,179,032 km (0.072 R)
• M85: 44,532,593 km (0.055 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 752.8

Radius: 9.5

Gravity: 8.34 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 5.41 AU - 8.69 AU

Year: 8291 Days

Day: 9.2 Hours

Environment

Temp: -179 °C

Axial Tilt: 42.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 52,924,945 km

• M1: 175,329 km (0.104 R)
• M2: 322,084 km (0.085 R)
• M3: 428,000 km (0.077 R)
• M4: 561,740 km (0.08 R)
• M5: 1,030,281 km (0.077 R)
• M6: 1,178,083 km (0.107 R)
• M7: 1,352,963 km (0.112 R)
• M8: 1,413,101 km (0.086 R)
• M9: 1,515,576 km (0.097 R)
• M10: 1,641,986 km (0.11 R)
• M11: 1,771,987 km (0.045 R)
• M12: 1,838,259 km (0.106 R)
• M13: 2,042,310 km (0.083 R)
• M14: 2,277,777 km (0.116 R)
• M15: 2,374,417 km (0.09 R)
• M16: 2,647,434 km (0.095 R)
• M17: 2,826,502 km (0.099 R)
• M18: 2,956,952 km (0.115 R)
• M19: 3,360,267 km (0.061 R)
• M20: 3,867,105 km (0.082 R)
• M21: 4,398,028 km (0.054 R)
• M22: 4,580,238 km (0.104 R)
• M23: 5,014,820 km (0.092 R)
• M24: 5,109,665 km (0.054 R)
• M25: 5,757,424 km (0.115 R)
• M26: 5,990,348 km (0.053 R)
• M27: 6,124,836 km (0.094 R)
• M28: 6,362,547 km (0.114 R)
• M29: 6,465,321 km (0.105 R)
• M30: 6,603,400 km (0.086 R)
• M31: 7,094,081 km (0.09 R)
• M32: 7,415,716 km (0.062 R)
• M33: 7,632,783 km (0.074 R)
• M34: 7,962,347 km (0.054 R)
• M35: 9,443,964 km (0.051 R)
• M36: 9,758,419 km (0.117 R)
• M37: 9,837,556 km (0.083 R)
• M38: 10,478,284 km (0.12 R)
• M39: 11,298,080 km (0.099 R)
• M40: 11,422,845 km (0.086 R)
• M41: 11,842,018 km (0.06 R)
• M42: 13,129,607 km (0.036 R)
• M43: 13,217,121 km (0.097 R)
• M44: 15,005,863 km (0.103 R)
• M45: 15,188,971 km (0.054 R)
• M46: 16,162,105 km (0.068 R)
• M47: 18,022,355 km (0.047 R)
• M48: 18,363,288 km (0.1 R)
• M49: 18,608,180 km (0.049 R)
• M50: 18,903,486 km (0.104 R)
• M51: 19,002,370 km (0.052 R)
• M52: 19,249,955 km (0.113 R)
• M53: 19,399,104 km (0.075 R)
• M54: 19,949,325 km (0.111 R)
• M55: 20,504,632 km (0.116 R)
• M56: 21,424,210 km (0.086 R)
• M57: 22,044,742 km (0.106 R)
• M58: 22,514,031 km (0.101 R)
• M59: 23,144,885 km (0.096 R)
• M60: 25,507,335 km (0.114 R)
• M61: 25,725,897 km (0.116 R)
• M62: 27,273,188 km (0.113 R)
• M63: 29,994,971 km (0.102 R)
• M64: 30,283,546 km (0.102 R)
• M65: 31,212,848 km (0.086 R)
• M66: 31,329,684 km (0.113 R)
• M67: 32,624,304 km (0.109 R)
• M68: 32,683,544 km (0.102 R)
• M69: 33,696,472 km (0.118 R)
• M70: 34,236,969 km (0.106 R)
• M71: 34,538,408 km (0.081 R)
• M72: 35,083,393 km (0.112 R)
• M73: 35,631,071 km (0.047 R)
• M74: 36,304,411 km (0.074 R)
• M75: 36,427,381 km (0.066 R)
• M76: 36,858,522 km (0.111 R)
• M77: 38,349,564 km (0.052 R)
• M78: 38,850,866 km (0.089 R)
• M79: 40,113,921 km (0.036 R)
• M80: 40,686,582 km (0.109 R)
• M81: 40,878,067 km (0.099 R)
• M82: 42,679,973 km (0.111 R)
• M83: 42,939,526 km (0.096 R)
• M84: 43,264,602 km (0.104 R)

Planet 8 - Ice Giant

Semi-Major Axis: 10.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 357

Radius: 3.9

Gravity: 23.47 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 9.03 AU - 12.89 AU

Year: 16071 Days

Day: 15.4 Hours

Environment

Temp: -205 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 52,924,945 km

• M1: 93,648 km (0.103 R)
• M2: 155,582 km (0.089 R)
• M3: 864,825 km (0.031 R)
• M4: 965,505 km (0.091 R)
• M5: 1,027,737 km (0.038 R)
• M6: 1,452,446 km (0.084 R)
• M7: 1,847,534 km (0.084 R)
• M8: 2,246,511 km (0.054 R)
• M9: 2,274,037 km (0.047 R)
• M10: 2,385,338 km (0.098 R)
• M11: 2,584,303 km (0.118 R)
• M12: 2,818,274 km (0.111 R)
• M13: 3,306,412 km (0.108 R)
• M14: 3,432,523 km (0.11 R)
• M15: 3,528,266 km (0.09 R)
• M16: 3,657,070 km (0.084 R)
• M17: 5,100,689 km (0.117 R)
• M18: 5,283,049 km (0.111 R)
• M19: 5,319,850 km (0.11 R)
• M20: 5,356,651 km (0.061 R)
• M21: 6,072,178 km (0.062 R)
• M22: 6,697,796 km (0.116 R)
• M23: 7,139,558 km (0.104 R)
• M24: 7,302,620 km (0.051 R)
• M25: 7,466,879 km (0.058 R)
• M26: 7,840,873 km (0.087 R)
• M27: 9,352,260 km (0.101 R)
• M28: 9,935,991 km (0.116 R)
• M29: 10,255,084 km (0.112 R)
• M30: 10,346,937 km (0.118 R)
• M31: 10,623,992 km (0.117 R)
• M32: 12,191,030 km (0.099 R)
• M33: 12,976,419 km (0.111 R)
• M34: 15,166,531 km (0.052 R)
• M35: 15,376,118 km (0.11 R)
• M36: 15,639,261 km (0.104 R)
• M37: 15,850,942 km (0.1 R)
• M38: 16,276,996 km (0.061 R)
• M39: 16,814,950 km (0.118 R)
• M40: 17,413,342 km (0.099 R)
• M41: 17,468,095 km (0.102 R)
• M42: 18,296,268 km (0.065 R)
• M43: 18,911,714 km (0.056 R)
• M44: 19,306,802 km (0.057 R)
• M45: 20,856,187 km (0.12 R)
• M46: 21,734,027 km (0.108 R)
• M47: 22,445,066 km (0.065 R)
• M48: 22,803,353 km (0.116 R)
• M49: 24,561,876 km (0.114 R)
• M50: 24,684,696 km (0.072 R)
• M51: 24,869,449 km (0.079 R)
• M52: 26,867,778 km (0.077 R)
• M53: 27,248,205 km (0.077 R)
• M54: 27,758,184 km (0.097 R)
• M55: 29,829,516 km (0.107 R)
• M56: 30,883,583 km (0.067 R)
• M57: 31,016,276 km (0.077 R)
• M58: 31,415,254 km (0.109 R)
• M59: 31,815,877 km (0.087 R)
• M60: 33,028,218 km (0.098 R)
• M61: 33,708,140 km (0.081 R)
• M62: 33,776,357 km (0.059 R)
• M63: 35,289,539 km (0.068 R)
• M64: 37,106,106 km (0.039 R)
• M65: 37,317,638 km (0.056 R)
• M66: 37,388,248 km (0.058 R)
• M67: 37,812,956 km (0.064 R)
• M68: 38,881,384 km (0.087 R)
• M69: 39,383,285 km (0.053 R)
• M70: 39,599,155 km (0.077 R)
• M71: 40,683,889 km (0.053 R)
• M72: 41,047,711 km (0.113 R)
• M73: 41,266,573 km (0.049 R)
• M74: 41,851,949 km (0.101 R)
• M75: 42,072,157 km (0.05 R)
• M76: 43,550,035 km (0.102 R)
• M77: 44,819,522 km (0.099 R)
• M78: 47,089,371 km (0.113 R)
• M79: 47,471,294 km (0.117 R)
• M80: 47,547,738 km (0.107 R)
• M81: 48,007,602 km (0.078 R)
• M82: 48,700,240 km (0.116 R)
• M83: 48,854,625 km (0.07 R)
• M84: 48,931,968 km (0.111 R)
• M85: 49,318,828 km (0.089 R)
• M86: 50,641,572 km (0.119 R)
• M87: 51,503,705 km (0.039 R)
• M88: 51,975,985 km (0.079 R)
• M89: 52,687,173 km (0.079 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 431 - 14,098 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit