🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.57 AU - 0.71 AU

Year: 326 Days

Day: 30.8 Hours

Environment

Temp: -140 °C

Axial Tilt: 21.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 748.1

Radius: 10.3

Gravity: 7.05 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.85 AU - 0.95 AU

Year: 543 Days

Day: 7.1 Hours

Environment

Temp: -155 °C

Axial Tilt: 77 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 42,882,011 km

• M1: 138,378 km (0.047 R)
• M2: 203,453 km (0.12 R)
• M3: 300,243 km (0.092 R)
• M4: 374,743 km (0.111 R)
• M5: 438,920 km (0.115 R)
• M6: 519,703 km (0.108 R)
• M7: 619,485 km (0.119 R)
• M8: 703,559 km (0.099 R)
• M9: 792,121 km (0.087 R)
• M10: 889,659 km (0.103 R)
• M11: 1,065,286 km (0.101 R)
• M12: 1,202,168 km (0.108 R)
• M13: 1,298,659 km (0.077 R)
• M14: 1,481,468 km (0.11 R)
• M15: 1,743,114 km (0.095 R)
• M16: 1,814,024 km (0.093 R)
• M17: 1,879,548 km (0.108 R)
• M18: 2,135,510 km (0.111 R)
• M19: 2,453,405 km (0.103 R)
• M20: 2,540,770 km (0.082 R)
• M21: 2,658,953 km (0.079 R)
• M22: 2,832,187 km (0.063 R)
• M23: 2,923,890 km (0.039 R)
• M24: 3,165,940 km (0.105 R)
• M25: 3,293,248 km (0.102 R)
• M26: 3,398,116 km (0.084 R)
• M27: 3,719,452 km (0.072 R)
• M28: 3,896,426 km (0.1 R)
• M29: 4,320,536 km (0.046 R)
• M30: 4,391,146 km (0.09 R)
• M31: 4,587,568 km (0.067 R)
• M32: 4,723,104 km (0.041 R)
• M33: 4,915,038 km (0.109 R)
• M34: 5,147,064 km (0.092 R)
• M35: 5,525,697 km (0.062 R)
• M36: 5,641,186 km (0.111 R)
• M37: 5,806,043 km (0.087 R)
• M38: 5,894,007 km (0.037 R)
• M39: 6,240,176 km (0.115 R)
• M40: 6,430,913 km (0.107 R)
• M41: 6,511,696 km (0.036 R)
• M42: 6,633,768 km (0.115 R)
• M43: 6,705,276 km (0.082 R)
• M44: 6,797,578 km (0.104 R)
• M45: 6,910,973 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 655.2

Radius: 11.8

Gravity: 4.71 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.23 AU - 1.41 AU

Year: 964 Days

Day: 6.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 42,882,011 km

• M1: 159,621 km (0.044 R)
• M2: 246,388 km (0.101 R)
• M3: 363,972 km (0.072 R)
• M4: 446,849 km (0.069 R)
• M5: 543,339 km (0.083 R)
• M6: 621,280 km (0.079 R)
• M7: 703,858 km (0.09 R)
• M8: 820,544 km (0.108 R)
• M9: 976,276 km (0.047 R)
• M10: 1,074,861 km (0.11 R)
• M11: 1,282,802 km (0.101 R)
• M12: 1,413,999 km (0.058 R)
• M13: 1,534,725 km (0.077 R)
• M14: 1,794,875 km (0.117 R)
• M15: 1,893,011 km (0.112 R)
• M16: 2,086,442 km (0.106 R)
• M17: 2,190,113 km (0.059 R)
• M18: 2,277,777 km (0.108 R)
• M19: 2,402,542 km (0.092 R)
• M20: 2,520,575 km (0.118 R)
• M21: 2,622,002 km (0.068 R)
• M22: 2,771,899 km (0.112 R)
• M23: 2,867,193 km (0.097 R)
• M24: 3,129,887 km (0.106 R)
• M25: 3,209,323 km (0.097 R)
• M26: 3,472,017 km (0.106 R)
• M27: 3,731,270 km (0.101 R)
• M28: 3,986,185 km (0.101 R)
• M29: 4,214,022 km (0.114 R)
• M30: 4,324,126 km (0.099 R)
• M31: 4,513,368 km (0.043 R)
• M32: 4,626,015 km (0.059 R)
• M33: 4,762,448 km (0.117 R)
• M34: 4,888,709 km (0.107 R)
• M35: 5,004,348 km (0.092 R)
• M36: 5,226,800 km (0.117 R)
• M37: 5,321,495 km (0.057 R)
• M38: 5,428,757 km (0.106 R)
• M39: 5,548,735 km (0.109 R)
• M40: 5,864,685 km (0.119 R)
• M41: 5,938,437 km (0.113 R)
• M42: 6,049,738 km (0.111 R)
• M43: 6,136,804 km (0.069 R)
• M44: 6,224,169 km (0.12 R)
• M45: 6,514,538 km (0.06 R)
• M46: 6,590,983 km (0.082 R)
• M47: 6,783,366 km (0.071 R)
• M48: 6,990,858 km (0.047 R)
• M49: 7,121,457 km (0.096 R)
• M50: 7,478,547 km (0.086 R)
• M51: 7,679,307 km (0.088 R)
• M52: 7,800,781 km (0.109 R)
• M53: 8,486,687 km (0.118 R)
• M54: 8,570,312 km (0.086 R)
• M55: 8,851,108 km (0.107 R)
• M56: 9,192,041 km (0.056 R)
• M57: 9,450,696 km (0.061 R)
• M58: 9,638,890 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 665.5

Radius: 10.1

Gravity: 6.52 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.42 AU - 1.94 AU

Year: 1385 Days

Day: 10.6 Hours

Environment

Temp: -178 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 42,882,011 km

• M1: 144,212 km (0.042 R)
• M2: 207,941 km (0.044 R)
• M3: 274,811 km (0.116 R)
• M4: 373,695 km (0.093 R)
• M5: 482,453 km (0.068 R)
• M6: 648,507 km (0.088 R)
• M7: 728,841 km (0.056 R)
• M8: 871,108 km (0.098 R)
• M9: 1,015,171 km (0.074 R)
• M10: 1,142,928 km (0.097 R)
• M11: 1,336,208 km (0.073 R)
• M12: 1,432,549 km (0.045 R)
• M13: 1,531,284 km (0.1 R)
• M14: 1,660,536 km (0.119 R)
• M15: 2,069,836 km (0.093 R)
• M16: 2,265,361 km (0.092 R)
• M17: 2,338,963 km (0.084 R)
• M18: 2,586,547 km (0.113 R)
• M19: 2,663,740 km (0.079 R)
• M20: 2,775,190 km (0.097 R)
• M21: 2,911,025 km (0.08 R)
• M22: 3,072,291 km (0.106 R)
• M23: 3,440,153 km (0.068 R)
• M24: 3,797,093 km (0.116 R)
• M25: 3,885,057 km (0.05 R)
• M26: 4,230,777 km (0.076 R)
• M27: 4,414,035 km (0.115 R)
• M28: 4,666,855 km (0.091 R)
• M29: 4,734,324 km (0.072 R)
• M30: 4,993,128 km (0.114 R)
• M31: 5,131,357 km (0.068 R)
• M32: 5,439,678 km (0.098 R)
• M33: 5,667,815 km (0.104 R)
• M34: 5,884,582 km (0.106 R)
• M35: 6,222,374 km (0.094 R)
• M36: 6,296,574 km (0.072 R)
• M37: 6,431,063 km (0.074 R)
• M38: 6,551,340 km (0.082 R)
• M39: 6,748,360 km (0.116 R)
• M40: 6,885,990 km (0.098 R)
• M41: 7,587,903 km (0.059 R)
• M42: 7,747,075 km (0.108 R)
• M43: 7,859,124 km (0.048 R)
• M44: 8,641,970 km (0.055 R)
• M45: 9,025,838 km (0.096 R)
• M46: 9,143,721 km (0.115 R)
• M47: 9,364,228 km (0.084 R)
• M48: 9,466,553 km (0.108 R)
• M49: 9,534,919 km (0.081 R)
• M50: 9,620,789 km (0.059 R)
• M51: 9,914,300 km (0.086 R)
• M52: 10,036,072 km (0.092 R)
• M53: 10,123,288 km (0.117 R)
• M54: 10,705,672 km (0.103 R)
• M55: 10,794,833 km (0.072 R)
• M56: 10,884,292 km (0.084 R)
• M57: 11,335,031 km (0.117 R)
• M58: 11,535,492 km (0.111 R)
• M59: 11,663,548 km (0.036 R)
• M60: 11,958,106 km (0.069 R)
• M61: 12,050,707 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 229.2

Radius: 10.5

Gravity: 2.08 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.69 AU - 2.71 AU

Year: 2075 Days

Day: 10.6 Hours

Environment

Temp: -183 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 42,882,011 km

• M1: 151,692 km (0.085 R)
• M2: 335,099 km (0.099 R)
• M3: 452,384 km (0.042 R)
• M4: 528,529 km (0.051 R)
• M5: 664,813 km (0.05 R)
• M6: 747,690 km (0.068 R)
• M7: 882,478 km (0.037 R)
• M8: 996,621 km (0.087 R)
• M9: 1,520,513 km (0.037 R)
• M10: 1,589,328 km (0.075 R)
• M11: 1,784,553 km (0.043 R)
• M12: 1,903,633 km (0.069 R)
• M13: 2,101,700 km (0.095 R)
• M14: 2,704,879 km (0.074 R)
• M15: 2,928,378 km (0.113 R)
• M16: 3,681,454 km (0.054 R)
• M17: 3,775,401 km (0.1 R)
• M18: 3,965,540 km (0.111 R)
• M19: 4,073,849 km (0.091 R)
• M20: 4,207,739 km (0.088 R)
• M21: 4,554,956 km (0.059 R)
• M22: 4,681,217 km (0.094 R)
• M23: 4,834,255 km (0.089 R)
• M24: 4,937,328 km (0.102 R)
• M25: 5,054,014 km (0.05 R)
• M26: 5,145,568 km (0.088 R)
• M27: 5,516,870 km (0.084 R)
• M28: 5,638,194 km (0.1 R)
• M29: 5,705,812 km (0.102 R)
• M30: 5,993,339 km (0.087 R)
• M31: 6,076,366 km (0.103 R)
• M32: 6,159,842 km (0.112 R)
• M33: 6,313,778 km (0.105 R)
• M34: 6,654,113 km (0.115 R)
• M35: 7,014,943 km (0.099 R)
• M36: 7,219,892 km (0.111 R)
• M37: 7,695,763 km (0.073 R)
• M38: 8,028,768 km (0.105 R)
• M39: 8,304,776 km (0.039 R)
• M40: 8,818,944 km (0.07 R)
• M41: 8,913,640 km (0.038 R)
• M42: 9,008,634 km (0.107 R)
• M43: 9,295,413 km (0.082 R)
• M44: 9,488,395 km (0.052 R)
• M45: 9,747,797 km (0.102 R)
• M46: 9,894,702 km (0.068 R)
• M47: 10,556,523 km (0.08 R)
• M48: 10,707,318 km (0.087 R)
• M49: 10,808,446 km (0.111 R)
• M50: 10,892,819 km (0.111 R)
• M51: 11,113,327 km (0.106 R)
• M52: 11,215,502 km (0.119 R)
• M53: 11,472,661 km (0.029 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 222.3

Radius: 10

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 2.31 AU - 2.59 AU

Year: 2438 Days

Day: 15 Hours

Environment

Temp: -200 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 42,882,011 km

• M1: 125,513 km (0.057 R)
• M2: 207,791 km (0.057 R)
• M3: 288,574 km (0.113 R)
• M4: 520,900 km (0.11 R)
• M5: 595,250 km (0.114 R)
• M6: 805,585 km (0.056 R)
• M7: 1,032,525 km (0.06 R)
• M8: 1,129,165 km (0.099 R)
• M9: 1,402,480 km (0.05 R)
• M10: 1,574,817 km (0.046 R)
• M11: 1,880,894 km (0.039 R)
• M12: 1,950,457 km (0.058 R)
• M13: 2,071,631 km (0.095 R)
• M14: 2,247,858 km (0.102 R)
• M15: 2,715,501 km (0.028 R)
• M16: 2,851,485 km (0.033 R)
• M17: 2,943,488 km (0.057 R)
• M18: 3,130,335 km (0.079 R)
• M19: 3,201,394 km (0.088 R)
• M20: 3,565,067 km (0.096 R)
• M21: 3,789,763 km (0.074 R)
• M22: 4,031,812 km (0.111 R)
• M23: 4,096,438 km (0.104 R)
• M24: 4,161,364 km (0.095 R)
• M25: 4,252,918 km (0.098 R)
• M26: 4,358,235 km (0.1 R)
• M27: 4,652,643 km (0.114 R)
• M28: 4,925,959 km (0.104 R)
• M29: 5,064,636 km (0.07 R)
• M30: 5,588,827 km (0.072 R)
• M31: 5,762,660 km (0.118 R)
• M32: 5,894,156 km (0.074 R)
• M33: 6,041,510 km (0.107 R)
• M34: 6,734,896 km (0.115 R)
• M35: 7,122,205 km (0.075 R)
• M36: 7,263,575 km (0.109 R)
• M37: 7,326,556 km (0.079 R)
• M38: 7,580,722 km (0.115 R)
• M39: 7,741,091 km (0.119 R)
• M40: 7,821,725 km (0.098 R)
• M41: 8,114,189 km (0.106 R)
• M42: 8,393,787 km (0.032 R)
• M43: 8,559,691 km (0.097 R)
• M44: 8,626,412 km (0.087 R)
• M45: 8,777,057 km (0.068 R)
• M46: 9,543,596 km (0.111 R)
• M47: 9,664,770 km (0.049 R)
• M48: 9,856,106 km (0.104 R)
• M49: 10,260,469 km (0.086 R)
• M50: 10,349,181 km (0.102 R)
• M51: 10,868,285 km (0.07 R)
• M52: 10,940,541 km (0.041 R)
• M53: 11,322,464 km (0.077 R)
• M54: 11,469,220 km (0.04 R)
• M55: 11,542,822 km (0.101 R)
• M56: 11,709,025 km (0.105 R)
• M57: 11,783,076 km (0.039 R)
• M58: 11,969,026 km (0.102 R)
• M59: 12,174,724 km (0.074 R)
• M60: 12,494,863 km (0.044 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 69.5

Radius: 12.4

Gravity: 0.45 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 2.43 AU - 3.43 AU

Year: 3189 Days

Day: 7.6 Hours

Environment

Temp: -209 °C

Axial Tilt: 41.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 42,882,011 km

• M1: 224,397 km (0.085 R)
• M2: 305,329 km (0.117 R)
• M3: 514,018 km (0.045 R)
• M4: 592,258 km (0.044 R)
• M5: 692,788 km (0.092 R)
• M6: 862,133 km (0.045 R)
• M7: 959,072 km (0.097 R)
• M8: 1,060,051 km (0.037 R)
• M9: 1,143,526 km (0.079 R)
• M10: 1,236,875 km (0.103 R)
• M11: 1,362,986 km (0.062 R)
• M12: 1,653,056 km (0.094 R)
• M13: 1,920,089 km (0.119 R)
• M14: 2,085,394 km (0.056 R)
• M15: 2,165,429 km (0.111 R)
• M16: 2,301,264 km (0.1 R)
• M17: 2,402,691 km (0.071 R)
• M18: 2,677,353 km (0.095 R)
• M19: 2,823,660 km (0.087 R)
• M20: 3,032,798 km (0.032 R)
• M21: 3,195,710 km (0.076 R)
• M22: 3,340,820 km (0.099 R)
• M23: 3,488,024 km (0.078 R)
• M24: 3,637,323 km (0.116 R)
• M25: 3,909,591 km (0.095 R)
• M26: 4,256,508 km (0.098 R)
• M27: 4,336,244 km (0.06 R)
• M28: 4,695,279 km (0.116 R)
• M29: 4,980,113 km (0.105 R)
• M30: 5,246,098 km (0.099 R)
• M31: 5,454,937 km (0.081 R)
• M32: 5,893,558 km (0.083 R)
• M33: 6,046,596 km (0.075 R)
• M34: 6,162,385 km (0.053 R)
• M35: 6,278,772 km (0.062 R)
• M36: 6,435,102 km (0.076 R)
• M37: 6,513,790 km (0.092 R)
• M38: 6,605,943 km (0.082 R)
• M39: 6,778,429 km (0.089 R)
• M40: 6,871,778 km (0.053 R)
• M41: 7,006,117 km (0.115 R)
• M42: 7,195,508 km (0.074 R)
• M43: 7,593,438 km (0.104 R)
• M44: 8,641,072 km (0.114 R)
• M45: 8,786,182 km (0.1 R)
• M46: 8,946,701 km (0.062 R)
• M47: 9,049,325 km (0.112 R)
• M48: 9,493,780 km (0.103 R)
• M49: 9,613,458 km (0.097 R)
• M50: 10,021,412 km (0.057 R)
• M51: 10,281,114 km (0.114 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 248.9

Radius: 3.9

Gravity: 16.36 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 7.48 AU - 8.26 AU

Year: 14038 Days

Day: 18.6 Hours

Environment

Temp: -222 °C

Axial Tilt: 47.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 42,882,011 km

• M1: 55,501 km (0.052 R)
• M2: 443,857 km (0.093 R)
• M3: 541,843 km (0.115 R)
• M4: 1,091,316 km (0.095 R)
• M5: 1,128,716 km (0.114 R)
• M6: 1,224,309 km (0.096 R)
• M7: 1,611,169 km (0.1 R)
• M8: 1,675,496 km (0.117 R)
• M9: 1,718,880 km (0.117 R)
• M10: 2,893,223 km (0.063 R)
• M11: 3,077,378 km (0.09 R)
• M12: 3,708,531 km (0.078 R)
• M13: 4,082,526 km (0.12 R)
• M14: 4,199,960 km (0.108 R)
• M15: 4,438,419 km (0.06 R)
• M16: 4,468,488 km (0.089 R)
• M17: 5,825,640 km (0.105 R)
• M18: 6,091,326 km (0.096 R)
• M19: 6,259,325 km (0.032 R)
• M20: 6,293,134 km (0.081 R)
• M21: 6,911,571 km (0.086 R)
• M22: 7,874,982 km (0.039 R)
• M23: 8,168,493 km (0.113 R)
• M24: 9,727,751 km (0.052 R)
• M25: 10,121,792 km (0.071 R)
• M26: 11,293,442 km (0.119 R)
• M27: 12,379,972 km (0.078 R)
• M28: 12,550,065 km (0.077 R)
• M29: 12,678,120 km (0.101 R)
• M30: 12,892,494 km (0.098 R)
• M31: 13,324,982 km (0.107 R)
• M32: 13,499,263 km (0.088 R)
• M33: 14,115,307 km (0.061 R)
• M34: 14,740,327 km (0.059 R)
• M35: 14,920,592 km (0.104 R)
• M36: 14,965,771 km (0.073 R)
• M37: 15,147,084 km (0.118 R)
• M38: 16,904,111 km (0.088 R)
• M39: 17,045,630 km (0.091 R)
• M40: 17,424,711 km (0.09 R)
• M41: 17,806,635 km (0.089 R)
• M42: 17,950,548 km (0.094 R)
• M43: 18,433,001 km (0.091 R)
• M44: 18,675,798 km (0.092 R)
• M45: 18,968,711 km (0.119 R)
• M46: 20,155,172 km (0.118 R)
• M47: 20,555,944 km (0.084 R)
• M48: 21,060,538 km (0.099 R)
• M49: 21,161,965 km (0.109 R)
• M50: 21,467,294 km (0.109 R)
• M51: 22,391,809 km (0.1 R)
• M52: 22,702,823 km (0.094 R)
• M53: 23,119,753 km (0.058 R)
• M54: 23,908,283 km (0.062 R)
• M55: 24,385,650 km (0.119 R)
• M56: 25,619,832 km (0.116 R)
• M57: 25,673,987 km (0.052 R)
• M58: 27,981,085 km (0.047 R)
• M59: 28,036,735 km (0.071 R)
• M60: 29,046,371 km (0.094 R)
• M61: 30,870,269 km (0.093 R)
• M62: 31,389,822 km (0.041 R)
• M63: 31,912,367 km (0.083 R)
• M64: 32,496,248 km (0.089 R)
• M65: 32,789,609 km (0.07 R)
• M66: 33,912,042 km (0.085 R)
• M67: 33,971,432 km (0.064 R)
• M68: 34,388,511 km (0.096 R)
• M69: 35,347,882 km (0.096 R)
• M70: 35,589,034 km (0.077 R)
• M71: 37,292,954 km (0.102 R)
• M72: 37,538,444 km (0.093 R)
• M73: 37,907,801 km (0.116 R)
• M74: 38,340,289 km (0.106 R)
• M75: 38,712,189 km (0.117 R)
• M76: 38,774,422 km (0.102 R)
• M77: 38,836,505 km (0.103 R)
• M78: 38,898,738 km (0.076 R)
• M79: 39,334,815 km (0.096 R)
• M80: 39,710,007 km (0.055 R)
• M81: 40,149,226 km (0.109 R)
• M82: 41,285,871 km (0.103 R)
• M83: 42,049,418 km (0.057 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 309 - 10,442 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit