🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.55 AU - 0.75 AU

Year: 333 Days

Day: 28.9 Hours

Environment

Temp: -135 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 54,732,711 km

• M1: 38,447 km (0.093 R)
• M2: 149,149 km (0.069 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 486.9

Radius: 9.2

Gravity: 5.75 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.83 AU - 1.23 AU

Year: 665 Days

Day: 12.4 Hours

Environment

Temp: -163 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 54,732,711 km

• M1: 115,490 km (0.096 R)
• M2: 186,997 km (0.069 R)
• M3: 259,104 km (0.068 R)
• M4: 319,840 km (0.044 R)
• M5: 495,618 km (0.111 R)
• M6: 619,934 km (0.112 R)
• M7: 718,070 km (0.051 R)
• M8: 778,807 km (0.103 R)
• M9: 851,361 km (0.054 R)
• M10: 926,160 km (0.099 R)
• M11: 987,795 km (0.116 R)
• M12: 1,066,932 km (0.063 R)
• M13: 1,153,848 km (0.101 R)
• M14: 1,220,719 km (0.079 R)
• M15: 1,370,167 km (0.114 R)
• M16: 1,429,258 km (0.077 R)
• M17: 1,501,364 km (0.107 R)
• M18: 1,662,032 km (0.102 R)
• M19: 1,744,610 km (0.033 R)
• M20: 1,880,894 km (0.049 R)
• M21: 1,947,016 km (0.096 R)
• M22: 2,020,768 km (0.086 R)
• M23: 2,296,776 km (0.091 R)
• M24: 2,643,993 km (0.089 R)
• M25: 2,808,700 km (0.037 R)
• M26: 2,969,219 km (0.075 R)
• M27: 3,101,463 km (0.104 R)
• M28: 3,243,431 km (0.101 R)
• M29: 3,339,473 km (0.053 R)
• M30: 3,428,185 km (0.072 R)
• M31: 3,493,260 km (0.076 R)
• M32: 3,682,800 km (0.115 R)
• M33: 4,123,516 km (0.117 R)
• M34: 4,306,324 km (0.075 R)
• M35: 4,518,604 km (0.078 R)
• M36: 4,725,198 km (0.108 R)
• M37: 4,843,381 km (0.113 R)
• M38: 4,916,684 km (0.066 R)
• M39: 5,175,787 km (0.103 R)
• M40: 5,269,585 km (0.098 R)
• M41: 5,335,408 km (0.032 R)
• M42: 5,420,529 km (0.092 R)
• M43: 5,999,772 km (0.058 R)
• M44: 6,366,885 km (0.081 R)
• M45: 6,578,417 km (0.088 R)
• M46: 6,700,489 km (0.073 R)
• M47: 6,956,899 km (0.032 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 451.8

Radius: 12.5

Gravity: 2.89 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 1.35 AU - 1.69 AU

Year: 1192 Days

Day: 10.7 Hours

Environment

Temp: -184 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 54,732,711 km

• M1: 157,078 km (0.104 R)
• M2: 260,001 km (0.025 R)
• M3: 424,110 km (0.059 R)
• M4: 513,420 km (0.1 R)
• M5: 822,190 km (0.061 R)
• M6: 927,806 km (0.109 R)
• M7: 1,031,926 km (0.098 R)
• M8: 1,140,235 km (0.071 R)
• M9: 1,288,636 km (0.117 R)
• M10: 1,391,410 km (0.116 R)
• M11: 1,551,031 km (0.06 R)
• M12: 1,645,128 km (0.107 R)
• M13: 1,798,166 km (0.097 R)
• M14: 2,084,198 km (0.066 R)
• M15: 2,206,419 km (0.067 R)
• M16: 2,331,034 km (0.067 R)
• M17: 2,587,594 km (0.076 R)
• M18: 2,766,962 km (0.084 R)
• M19: 2,989,713 km (0.112 R)
• M20: 3,168,333 km (0.103 R)
• M21: 3,778,543 km (0.102 R)
• M22: 3,896,277 km (0.078 R)
• M23: 4,004,585 km (0.093 R)
• M24: 4,157,774 km (0.112 R)
• M25: 4,425,105 km (0.082 R)
• M26: 4,629,157 km (0.032 R)
• M27: 4,755,567 km (0.095 R)
• M28: 5,046,983 km (0.116 R)
• M29: 5,177,134 km (0.09 R)
• M30: 5,428,757 km (0.073 R)
• M31: 5,819,806 km (0.111 R)
• M32: 5,956,389 km (0.057 R)
• M33: 6,056,470 km (0.112 R)
• M34: 6,283,559 km (0.05 R)
• M35: 6,720,236 km (0.108 R)
• M36: 6,798,326 km (0.04 R)
• M37: 6,942,388 km (0.119 R)
• M38: 7,074,035 km (0.108 R)
• M39: 7,206,728 km (0.057 R)
• M40: 7,313,391 km (0.101 R)
• M41: 7,407,189 km (0.108 R)
• M42: 7,745,579 km (0.098 R)
• M43: 7,964,740 km (0.099 R)
• M44: 8,075,143 km (0.11 R)
• M45: 8,311,359 km (0.114 R)
• M46: 8,663,063 km (0.09 R)
• M47: 8,890,601 km (0.086 R)
• M48: 9,005,193 km (0.114 R)
• M49: 9,120,234 km (0.08 R)
• M50: 9,497,520 km (0.042 R)
• M51: 9,614,655 km (0.075 R)
• M52: 9,761,859 km (0.082 R)
• M53: 9,924,472 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 439.2

Radius: 15

Gravity: 1.95 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1.4 AU - 2.14 AU

Year: 1497 Days

Day: 10.7 Hours

Environment

Temp: -175 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 54,732,711 km

• M1: 186,848 km (0.078 R)
• M2: 394,340 km (0.119 R)
• M3: 657,333 km (0.116 R)
• M4: 955,182 km (0.092 R)
• M5: 1,099,096 km (0.117 R)
• M6: 1,258,716 km (0.113 R)
• M7: 1,377,946 km (0.117 R)
• M8: 1,501,364 km (0.082 R)
• M9: 1,602,792 km (0.104 R)
• M10: 1,759,869 km (0.11 R)
• M11: 2,042,759 km (0.082 R)
• M12: 2,291,690 km (0.09 R)
• M13: 2,540,770 km (0.089 R)
• M14: 2,684,235 km (0.114 R)
• M15: 2,925,985 km (0.056 R)
• M16: 3,330,348 km (0.075 R)
• M17: 3,442,696 km (0.101 R)
• M18: 3,694,619 km (0.077 R)
• M19: 4,144,160 km (0.062 R)
• M20: 4,253,217 km (0.108 R)
• M21: 4,412,539 km (0.107 R)
• M22: 4,598,788 km (0.108 R)
• M23: 4,838,594 km (0.045 R)
• M24: 5,069,722 km (0.1 R)
• M25: 5,623,234 km (0.061 R)
• M26: 5,784,950 km (0.026 R)
• M27: 6,210,107 km (0.081 R)
• M28: 6,688,072 km (0.072 R)
• M29: 6,802,215 km (0.076 R)
• M30: 6,974,851 km (0.106 R)
• M31: 7,251,158 km (0.071 R)
• M32: 7,353,783 km (0.089 R)
• M33: 7,486,625 km (0.107 R)
• M34: 7,739,595 km (0.087 R)
• M35: 7,904,751 km (0.101 R)
• M36: 8,376,882 km (0.102 R)
• M37: 8,655,134 km (0.105 R)
• M38: 9,284,642 km (0.116 R)
• M39: 9,880,191 km (0.107 R)
• M40: 10,043,253 km (0.075 R)
• M41: 10,388,675 km (0.114 R)
• M42: 10,604,544 km (0.099 R)
• M43: 10,821,760 km (0.108 R)
• M44: 10,973,153 km (0.097 R)
• M45: 11,260,980 km (0.04 R)
• M46: 11,551,200 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 364

Radius: 13.8

Gravity: 1.91 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 2.09 AU - 2.19 AU

Year: 1990 Days

Day: 6.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 54,732,711 km

• M1: 172,786 km (0.111 R)
• M2: 363,672 km (0.114 R)
• M3: 450,738 km (0.115 R)
• M4: 578,495 km (0.07 R)
• M5: 728,242 km (0.068 R)
• M6: 938,128 km (0.119 R)
• M7: 1,055,114 km (0.086 R)
• M8: 1,194,389 km (0.113 R)
• M9: 1,375,253 km (0.056 R)
• M10: 1,717,234 km (0.092 R)
• M11: 1,814,473 km (0.107 R)
• M12: 2,004,462 km (0.034 R)
• M13: 2,128,030 km (0.101 R)
• M14: 2,232,898 km (0.113 R)
• M15: 2,580,862 km (0.115 R)
• M16: 2,727,319 km (0.118 R)
• M17: 3,195,560 km (0.109 R)
• M18: 3,304,617 km (0.109 R)
• M19: 3,439,405 km (0.081 R)
• M20: 3,664,250 km (0.115 R)
• M21: 3,791,109 km (0.03 R)
• M22: 3,881,018 km (0.11 R)
• M23: 4,010,569 km (0.067 R)
• M24: 4,194,276 km (0.103 R)
• M25: 4,407,901 km (0.056 R)
• M26: 4,516,061 km (0.097 R)
• M27: 4,832,011 km (0.102 R)
• M28: 5,427,710 km (0.099 R)
• M29: 5,719,725 km (0.069 R)
• M30: 5,927,217 km (0.091 R)
• M31: 6,167,471 km (0.109 R)
• M32: 6,426,276 km (0.088 R)
• M33: 6,580,062 km (0.105 R)
• M34: 6,735,345 km (0.112 R)
• M35: 6,875,967 km (0.115 R)
• M36: 7,001,928 km (0.066 R)
• M37: 7,352,137 km (0.106 R)
• M38: 7,626,799 km (0.092 R)
• M39: 8,219,505 km (0.093 R)
• M40: 8,370,001 km (0.062 R)
• M41: 8,504,639 km (0.03 R)
• M42: 8,758,806 km (0.119 R)
• M43: 9,205,655 km (0.081 R)
• M44: 9,414,344 km (0.057 R)
• M45: 9,659,983 km (0.106 R)
• M46: 9,783,551 km (0.118 R)
• M47: 9,907,568 km (0.089 R)
• M48: 10,301,010 km (0.08 R)
• M49: 10,517,777 km (0.045 R)
• M50: 11,214,455 km (0.101 R)
• M51: 11,400,255 km (0.114 R)
• M52: 11,568,254 km (0.12 R)
• M53: 11,755,999 km (0.117 R)
• M54: 11,944,792 km (0.116 R)
• M55: 12,248,924 km (0.097 R)
• M56: 12,555,600 km (0.064 R)
• M57: 12,903,714 km (0.04 R)
• M58: 13,118,088 km (0.11 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 571.5

Radius: 9.2

Gravity: 6.75 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.96 AU - 3.1 AU

Year: 2559 Days

Day: 8.5 Hours

Environment

Temp: -194 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 54,732,711 km

• M1: 127,308 km (0.12 R)
• M2: 194,627 km (0.087 R)
• M3: 341,233 km (0.061 R)
• M4: 420,819 km (0.087 R)
• M5: 586,124 km (0.112 R)
• M6: 651,948 km (0.102 R)
• M7: 856,298 km (0.112 R)
• M8: 981,063 km (0.085 R)
• M9: 1,101,938 km (0.088 R)
• M10: 1,196,035 km (0.116 R)
• M11: 1,381,088 km (0.091 R)
• M12: 1,483,113 km (0.112 R)
• M13: 1,682,527 km (0.055 R)
• M14: 1,779,616 km (0.088 R)
• M15: 2,043,208 km (0.071 R)
• M16: 2,441,587 km (0.09 R)
• M17: 2,734,799 km (0.055 R)
• M18: 2,936,756 km (0.119 R)
• M19: 2,995,398 km (0.053 R)
• M20: 3,188,529 km (0.051 R)
• M21: 3,309,404 km (0.117 R)
• M22: 3,370,440 km (0.096 R)
• M23: 3,571,500 km (0.119 R)
• M24: 3,808,463 km (0.101 R)
• M25: 4,001,743 km (0.054 R)
• M26: 4,148,798 km (0.077 R)
• M27: 4,465,347 km (0.072 R)
• M28: 4,566,924 km (0.066 R)
• M29: 4,824,232 km (0.105 R)
• M30: 5,068,675 km (0.062 R)
• M31: 5,515,374 km (0.115 R)
• M32: 5,624,431 km (0.113 R)
• M33: 5,734,386 km (0.107 R)
• M34: 5,974,789 km (0.035 R)
• M35: 6,049,439 km (0.097 R)
• M36: 6,199,635 km (0.031 R)
• M37: 6,370,177 km (0.098 R)
• M38: 6,465,620 km (0.089 R)
• M39: 6,542,214 km (0.059 R)
• M40: 6,657,853 km (0.089 R)
• M41: 6,715,897 km (0.11 R)
• M42: 7,206,279 km (0.115 R)
• M43: 7,325,658 km (0.115 R)
• M44: 7,586,706 km (0.088 R)
• M45: 7,667,639 km (0.118 R)
• M46: 7,871,092 km (0.085 R)
• M47: 8,262,889 km (0.088 R)
• M48: 8,429,690 km (0.051 R)
• M49: 8,766,884 km (0.074 R)
• M50: 9,323,986 km (0.109 R)
• M51: 9,497,819 km (0.095 R)
• M52: 9,848,626 km (0.105 R)
• M53: 10,181,332 km (0.104 R)
• M54: 10,789,447 km (0.051 R)
• M55: 11,455,756 km (0.089 R)
• M56: 11,525,469 km (0.085 R)
• M57: 11,993,710 km (0.103 R)
• M58: 13,045,832 km (0.071 R)
• M59: 13,240,309 km (0.057 R)
• M60: 13,386,765 km (0.104 R)
• M61: 13,829,426 km (0.056 R)
• M62: 13,953,293 km (0.078 R)
• M63: 14,452,201 km (0.099 R)
• M64: 14,628,278 km (0.034 R)
• M65: 15,084,103 km (0.109 R)
• M66: 15,160,547 km (0.047 R)
• M67: 16,453,522 km (0.064 R)
• M68: 16,558,540 km (0.087 R)
• M69: 16,769,024 km (0.107 R)
• M70: 17,060,141 km (0.094 R)
• M71: 17,139,727 km (0.108 R)
• M72: 17,219,463 km (0.109 R)
• M73: 17,299,498 km (0.11 R)
• M74: 17,379,533 km (0.094 R)
• M75: 17,727,647 km (0.112 R)
• M76: 17,808,430 km (0.095 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 678.7

Radius: 6.3

Gravity: 17.1 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 5.81 AU - 8.57 AU

Year: 12258 Days

Day: 24.9 Hours

Environment

Temp: -219 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 54,732,711 km

• M1: 150,196 km (0.055 R)
• M2: 256,710 km (0.097 R)
• M3: 307,424 km (0.118 R)
• M4: 582,833 km (0.101 R)
• M5: 861,534 km (0.097 R)
• M6: 963,261 km (0.113 R)
• M7: 1,047,484 km (0.11 R)
• M8: 1,480,869 km (0.079 R)
• M9: 2,045,152 km (0.066 R)
• M10: 2,321,909 km (0.116 R)
• M11: 3,774,803 km (0.077 R)
• M12: 4,011,018 km (0.075 R)
• M13: 4,392,044 km (0.113 R)
• M14: 4,893,646 km (0.094 R)
• M15: 5,337,951 km (0.11 R)
• M16: 5,488,895 km (0.072 R)
• M17: 5,679,633 km (0.116 R)
• M18: 6,992,354 km (0.103 R)
• M19: 7,199,098 km (0.113 R)
• M20: 7,407,937 km (0.116 R)
• M21: 7,831,449 km (0.075 R)
• M22: 7,917,168 km (0.061 R)
• M23: 8,263,038 km (0.045 R)
• M24: 8,437,769 km (0.062 R)
• M25: 8,569,564 km (0.055 R)
• M26: 8,969,290 km (0.058 R)
• M27: 9,239,164 km (0.097 R)
• M28: 9,740,916 km (0.12 R)
• M29: 10,251,344 km (0.102 R)
• M30: 10,345,142 km (0.092 R)
• M31: 11,492,408 km (0.092 R)
• M32: 11,541,027 km (0.088 R)
• M33: 11,736,402 km (0.114 R)
• M34: 12,180,109 km (0.117 R)
• M35: 12,830,561 km (0.068 R)
• M36: 12,880,975 km (0.091 R)
• M37: 13,236,420 km (0.045 R)
• M38: 13,287,432 km (0.078 R)
• M39: 14,637,104 km (0.098 R)
• M40: 15,114,471 km (0.064 R)
• M41: 15,975,557 km (0.066 R)
• M42: 16,412,083 km (0.075 R)
• M43: 16,963,202 km (0.049 R)
• M44: 17,129,854 km (0.12 R)
• M45: 17,185,504 km (0.111 R)
• M46: 17,970,594 km (0.114 R)
• M47: 18,140,387 km (0.046 R)
• M48: 18,310,630 km (0.091 R)
• M49: 18,538,617 km (0.102 R)
• M50: 18,767,502 km (0.055 R)
• M51: 20,572,550 km (0.037 R)
• M52: 20,809,363 km (0.05 R)
• M53: 20,928,293 km (0.081 R)
• M54: 21,047,224 km (0.109 R)
• M55: 21,766,191 km (0.09 R)
• M56: 22,310,578 km (0.063 R)
• M57: 22,371,314 km (0.08 R)
• M58: 22,553,973 km (0.112 R)
• M59: 24,658,367 km (0.114 R)
• M60: 25,162,511 km (0.099 R)
• M61: 25,352,501 km (0.117 R)
• M62: 25,415,930 km (0.08 R)
• M63: 25,479,360 km (0.104 R)
• M64: 26,759,918 km (0.049 R)
• M65: 27,083,348 km (0.098 R)
• M66: 27,278,125 km (0.117 R)
• M67: 28,521,732 km (0.096 R)
• M68: 29,917,779 km (0.069 R)
• M69: 30,590,221 km (0.081 R)
• M70: 31,199,833 km (0.107 R)
• M71: 31,267,750 km (0.081 R)
• M72: 31,676,601 km (0.1 R)
• M73: 33,052,453 km (0.06 R)
• M74: 34,517,764 km (0.047 R)
• M75: 36,647,738 km (0.049 R)
• M76: 37,294,899 km (0.079 R)
• M77: 38,163,763 km (0.11 R)
• M78: 41,182,199 km (0.047 R)
• M79: 42,305,679 km (0.097 R)
• M80: 42,682,367 km (0.108 R)
• M81: 42,984,405 km (0.058 R)
• M82: 46,587,619 km (0.106 R)
• M83: 48,779,677 km (0.088 R)
• M84: 49,729,474 km (0.072 R)
• M85: 51,486,501 km (0.064 R)
• M86: 51,566,835 km (0.104 R)
• M87: 51,727,653 km (0.093 R)
• M88: 51,888,620 km (0.071 R)
• M89: 52,534,284 km (0.104 R)
• M90: 52,615,067 km (0.109 R)
• M91: 54,405,155 km (0.046 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: 503 - 13,445 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit