🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.47 AU - 0.69 AU

Year: 285 Days

Day: 23.1 Hours

Environment

Temp: -123 °C

Axial Tilt: 26.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,788,986 km

• M1: 239,656 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 540.6

Radius: 13.1

Gravity: 3.15 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.68 AU - 0.88 AU

Year: 445 Days

Day: 13.6 Hours

Environment

Temp: -144 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 75,788,986 km

• M1: 164,258 km (0.081 R)
• M2: 267,182 km (0.099 R)
• M3: 378,931 km (0.081 R)
• M4: 501,901 km (0.12 R)
• M5: 631,303 km (0.077 R)
• M6: 762,201 km (0.111 R)
• M7: 849,866 km (0.096 R)
• M8: 967,001 km (0.029 R)
• M9: 1,072,168 km (0.071 R)
• M10: 1,232,986 km (0.097 R)
• M11: 1,333,665 km (0.096 R)
• M12: 1,437,336 km (0.063 R)
• M13: 1,786,947 km (0.116 R)
• M14: 1,896,602 km (0.069 R)
• M15: 2,003,115 km (0.1 R)
• M16: 2,100,055 km (0.059 R)
• M17: 2,192,806 km (0.112 R)
• M18: 2,334,624 km (0.086 R)
• M19: 2,443,232 km (0.062 R)
• M20: 2,584,303 km (0.11 R)
• M21: 2,728,216 km (0.12 R)
• M22: 2,887,837 km (0.094 R)
• M23: 2,972,061 km (0.09 R)
• M24: 3,057,182 km (0.079 R)
• M25: 3,143,051 km (0.118 R)
• M26: 3,283,673 km (0.055 R)
• M27: 3,543,525 km (0.077 R)
• M28: 3,640,913 km (0.042 R)
• M29: 4,266,681 km (0.114 R)
• M30: 4,543,138 km (0.104 R)
• M31: 4,641,723 km (0.084 R)
• M32: 4,740,906 km (0.106 R)
• M33: 4,887,362 km (0.04 R)
• M34: 4,996,270 km (0.086 R)
• M35: 5,121,633 km (0.052 R)
• M36: 5,232,186 km (0.109 R)
• M37: 5,375,650 km (0.118 R)
• M38: 5,512,233 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 95.7

Radius: 12.4

Gravity: 0.62 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.75 AU - 1.09 AU

Year: 570 Days

Day: 9.9 Hours

Environment

Temp: -156 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 75,788,986 km

• M1: 179,368 km (0.08 R)
• M2: 291,865 km (0.114 R)
• M3: 382,223 km (0.104 R)
• M4: 491,279 km (0.114 R)
• M5: 613,950 km (0.097 R)
• M6: 781,050 km (0.071 R)
• M7: 872,305 km (0.032 R)
• M8: 990,637 km (0.091 R)
• M9: 1,087,277 km (0.109 R)
• M10: 1,166,564 km (0.068 R)
• M11: 1,251,536 km (0.071 R)
• M12: 1,465,910 km (0.117 R)
• M13: 1,593,517 km (0.096 R)
• M14: 1,769,593 km (0.093 R)
• M15: 1,851,872 km (0.102 R)
• M16: 1,948,063 km (0.06 R)
• M17: 2,106,637 km (0.071 R)
• M18: 2,278,525 km (0.069 R)
• M19: 2,487,364 km (0.03 R)
• M20: 2,697,998 km (0.098 R)
• M21: 2,807,952 km (0.114 R)
• M22: 2,929,126 km (0.097 R)
• M23: 3,022,475 km (0.088 R)
• M24: 3,141,854 km (0.095 R)
• M25: 3,344,410 km (0.083 R)
• M26: 3,436,861 km (0.119 R)
• M27: 3,514,802 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 309

Radius: 13.7

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 1.02 AU - 1.7 AU

Year: 1024 Days

Day: 10.3 Hours

Environment

Temp: -165 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 75,788,986 km

• M1: 175,030 km (0.063 R)
• M2: 289,023 km (0.076 R)
• M3: 419,472 km (0.092 R)
• M4: 514,317 km (0.097 R)
• M5: 848,519 km (0.026 R)
• M6: 966,552 km (0.096 R)
• M7: 1,172,698 km (0.082 R)
• M8: 1,293,872 km (0.066 R)
• M9: 1,406,818 km (0.118 R)
• M10: 1,649,915 km (0.12 R)
• M11: 1,759,421 km (0.089 R)
• M12: 1,914,254 km (0.025 R)
• M13: 2,081,206 km (0.068 R)
• M14: 2,185,326 km (0.094 R)
• M15: 2,406,731 km (0.059 R)
• M16: 2,524,165 km (0.042 R)
• M17: 2,748,711 km (0.104 R)
• M18: 2,980,139 km (0.072 R)
• M19: 3,261,084 km (0.028 R)
• M20: 3,348,000 km (0.115 R)
• M21: 3,435,665 km (0.106 R)
• M22: 3,730,672 km (0.095 R)
• M23: 3,830,902 km (0.102 R)
• M24: 3,987,531 km (0.112 R)
• M25: 4,231,376 km (0.043 R)
• M26: 4,316,946 km (0.07 R)
• M27: 4,441,561 km (0.101 R)
• M28: 4,557,649 km (0.11 R)
• M29: 4,655,187 km (0.1 R)
• M30: 4,792,966 km (0.095 R)
• M31: 4,962,161 km (0.082 R)
• M32: 5,062,542 km (0.12 R)
• M33: 5,173,842 km (0.055 R)
• M34: 5,265,546 km (0.09 R)
• M35: 5,440,276 km (0.1 R)
• M36: 5,564,742 km (0.106 R)
• M37: 5,933,351 km (0.048 R)
• M38: 6,115,262 km (0.09 R)
• M39: 6,375,263 km (0.084 R)
• M40: 6,473,698 km (0.099 R)
• M41: 6,639,004 km (0.111 R)
• M42: 7,097,821 km (0.066 R)
• M43: 7,741,241 km (0.09 R)
• M44: 7,846,408 km (0.048 R)
• M45: 7,952,174 km (0.084 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 56.3

Radius: 11.3

Gravity: 0.44 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.2 AU - 1.98 AU

Year: 1295 Days

Day: 9.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 75,788,986 km

• M1: 140,622 km (0.118 R)
• M2: 285,433 km (0.082 R)
• M3: 482,304 km (0.112 R)
• M4: 647,460 km (0.042 R)
• M5: 766,390 km (0.12 R)
• M6: 864,975 km (0.109 R)
• M7: 985,252 km (0.077 R)
• M8: 1,076,057 km (0.076 R)
• M9: 1,262,157 km (0.025 R)
• M10: 1,352,066 km (0.109 R)
• M11: 1,434,494 km (0.064 R)
• M12: 1,666,371 km (0.075 R)
• M13: 2,229,756 km (0.093 R)
• M14: 2,428,273 km (0.116 R)
• M15: 3,052,245 km (0.079 R)
• M16: 3,233,857 km (0.119 R)
• M17: 3,365,952 km (0.104 R)
• M18: 3,574,043 km (0.077 R)
• M19: 3,975,115 km (0.112 R)
• M20: 4,088,211 km (0.107 R)
• M21: 4,166,749 km (0.103 R)
• M22: 4,427,050 km (0.053 R)
• M23: 4,573,955 km (0.052 R)
• M24: 4,730,135 km (0.063 R)
• M25: 4,880,481 km (0.104 R)
• M26: 5,116,546 km (0.064 R)
• M27: 5,263,152 km (0.112 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 681.9

Radius: 13.9

Gravity: 3.53 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 4.63 AU - 7.01 AU

Year: 9066 Days

Day: 5.5 Hours

Environment

Temp: -225 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 75,788,986 km

• M1: 174,282 km (0.076 R)
• M2: 393,442 km (0.055 R)
• M3: 571,015 km (0.101 R)
• M4: 748,887 km (0.095 R)
• M5: 1,260,063 km (0.102 R)
• M6: 1,501,215 km (0.112 R)
• M7: 1,627,625 km (0.077 R)
• M8: 2,052,483 km (0.077 R)
• M9: 2,587,744 km (0.109 R)
• M10: 2,819,321 km (0.112 R)
• M11: 3,193,167 km (0.099 R)
• M12: 3,640,315 km (0.087 R)
• M13: 4,197,118 km (0.083 R)
• M14: 4,348,212 km (0.113 R)
• M15: 4,532,067 km (0.103 R)
• M16: 4,781,148 km (0.092 R)
• M17: 5,163,221 km (0.109 R)
• M18: 5,588,528 km (0.056 R)
• M19: 5,755,180 km (0.062 R)
• M20: 5,957,286 km (0.117 R)
• M21: 6,059,312 km (0.107 R)
• M22: 6,473,100 km (0.057 R)
• M23: 7,039,178 km (0.115 R)
• M24: 9,499,166 km (0.119 R)
• M25: 9,658,637 km (0.115 R)
• M26: 10,182,977 km (0.102 R)
• M27: 10,469,158 km (0.077 R)
• M28: 10,592,576 km (0.101 R)
• M29: 12,371,744 km (0.075 R)
• M30: 13,251,379 km (0.083 R)
• M31: 14,060,105 km (0.063 R)
• M32: 14,654,308 km (0.098 R)
• M33: 14,792,537 km (0.051 R)
• M34: 15,070,489 km (0.118 R)
• M35: 15,210,064 km (0.107 R)
• M36: 15,961,794 km (0.103 R)
• M37: 18,737,283 km (0.082 R)
• M38: 20,359,821 km (0.097 R)
• M39: 20,462,745 km (0.058 R)
• M40: 20,876,084 km (0.114 R)
• M41: 21,135,935 km (0.118 R)
• M42: 21,974,431 km (0.095 R)
• M43: 22,185,663 km (0.114 R)
• M44: 22,291,579 km (0.12 R)
• M45: 22,663,629 km (0.099 R)
• M46: 22,984,217 km (0.105 R)
• M47: 23,954,808 km (0.109 R)
• M48: 24,117,870 km (0.117 R)
• M49: 26,327,280 km (0.105 R)
• M50: 28,198,451 km (0.112 R)
• M51: 29,121,021 km (0.049 R)
• M52: 29,936,479 km (0.068 R)
• M53: 30,405,767 km (0.115 R)
• M54: 30,523,501 km (0.117 R)
• M55: 31,351,824 km (0.079 R)
• M56: 31,947,972 km (0.043 R)
• M57: 32,187,478 km (0.095 R)
• M58: 33,393,985 km (0.095 R)
• M59: 34,186,105 km (0.036 R)
• M60: 35,169,562 km (0.103 R)
• M61: 35,602,797 km (0.08 R)
• M62: 36,287,058 km (0.096 R)
• M63: 36,474,504 km (0.06 R)
• M64: 36,912,975 km (0.034 R)
• M65: 37,038,638 km (0.094 R)
• M66: 37,668,744 km (0.091 R)
• M67: 38,112,002 km (0.06 R)
• M68: 38,239,011 km (0.045 R)
• M69: 38,429,599 km (0.098 R)
• M70: 39,902,240 km (0.084 R)
• M71: 40,031,193 km (0.032 R)
• M72: 40,612,980 km (0.095 R)
• M73: 41,588,956 km (0.078 R)
• M74: 42,902,276 km (0.061 R)
• M75: 44,763,872 km (0.119 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 811.7

Radius: 3.8

Gravity: 56.21 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 7.11 AU - 7.23 AU

Year: 12396 Days

Day: 15.3 Hours

Environment

Temp: -221 °C

Axial Tilt: 158.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 75,788,986 km

• M1: 238,160 km (0.109 R)
• M2: 264,639 km (0.096 R)
• M3: 321,336 km (0.112 R)
• M4: 366,515 km (0.041 R)
• M5: 446,699 km (0.049 R)
• M6: 950,096 km (0.086 R)
• M7: 1,471,145 km (0.086 R)
• M8: 1,522,308 km (0.081 R)
• M9: 1,652,757 km (0.082 R)
• M10: 1,924,577 km (0.089 R)
• M11: 2,008,800 km (0.099 R)
• M12: 2,151,965 km (0.098 R)
• M13: 2,180,987 km (0.048 R)
• M14: 2,328,042 km (0.077 R)
• M15: 2,387,881 km (0.086 R)
• M16: 2,508,906 km (0.111 R)
• M17: 2,884,097 km (0.069 R)
• M18: 3,444,940 km (0.093 R)
• M19: 3,513,156 km (0.039 R)
• M20: 3,547,414 km (0.091 R)
• M21: 3,967,186 km (0.026 R)
• M22: 4,002,790 km (0.103 R)
• M23: 4,219,258 km (0.062 R)
• M24: 4,852,805 km (0.089 R)
• M25: 5,396,444 km (0.081 R)
• M26: 5,436,087 km (0.097 R)
• M27: 6,041,211 km (0.115 R)
• M28: 7,314,139 km (0.061 R)
• M29: 8,025,627 km (0.096 R)
• M30: 8,805,630 km (0.048 R)
• M31: 9,133,698 km (0.072 R)
• M32: 9,513,527 km (0.087 R)
• M33: 9,801,952 km (0.108 R)
• M34: 9,898,592 km (0.095 R)
• M35: 10,436,396 km (0.051 R)
• M36: 10,783,463 km (0.059 R)
• M37: 10,883,395 km (0.096 R)
• M38: 12,522,539 km (0.05 R)
• M39: 13,210,090 km (0.097 R)
• M40: 13,316,903 km (0.086 R)
• M41: 13,855,605 km (0.075 R)
• M42: 14,621,696 km (0.074 R)
• M43: 14,954,102 km (0.085 R)
• M44: 16,023,278 km (0.094 R)
• M45: 16,595,939 km (0.082 R)
• M46: 18,712,001 km (0.118 R)
• M47: 18,892,117 km (0.066 R)
• M48: 19,012,543 km (0.101 R)
• M49: 20,600,973 km (0.078 R)
• M50: 23,190,812 km (0.066 R)
• M51: 23,448,868 km (0.093 R)
• M52: 23,513,644 km (0.095 R)
• M53: 23,578,270 km (0.04 R)
• M54: 23,902,897 km (0.07 R)
• M55: 24,228,871 km (0.118 R)
• M56: 25,149,646 km (0.086 R)
• M57: 25,348,462 km (0.067 R)
• M58: 25,414,883 km (0.076 R)
• M59: 26,484,657 km (0.079 R)
• M60: 27,228,757 km (0.098 R)
• M61: 27,296,824 km (0.088 R)
• M62: 27,911,073 km (0.064 R)
• M63: 28,116,920 km (0.116 R)
• M64: 29,571,609 km (0.053 R)
• M65: 30,908,715 km (0.041 R)
• M66: 30,979,625 km (0.104 R)
• M67: 32,121,655 km (0.042 R)
• M68: 34,079,891 km (0.117 R)
• M69: 34,888,767 km (0.112 R)
• M70: 35,110,471 km (0.069 R)
• M71: 35,184,372 km (0.108 R)
• M72: 35,332,623 km (0.072 R)
• M73: 35,852,775 km (0.112 R)
• M74: 36,076,424 km (0.072 R)
• M75: 36,375,470 km (0.07 R)
• M76: 37,731,126 km (0.112 R)
• M77: 40,336,523 km (0.095 R)
• M78: 40,414,014 km (0.102 R)
• M79: 41,035,743 km (0.061 R)
• M80: 41,895,931 km (0.115 R)
• M81: 42,131,548 km (0.056 R)
• M82: 42,288,924 km (0.108 R)
• M83: 43,554,522 km (0.08 R)
• M84: 45,154,023 km (0.099 R)
• M85: 45,395,474 km (0.051 R)
• M86: 47,507,048 km (0.116 R)
• M87: 48,657,306 km (0.102 R)
• M88: 49,152,924 km (0.119 R)
• M89: 49,899,716 km (0.071 R)
• M90: 50,483,148 km (0.06 R)
• M91: 52,331,280 km (0.077 R)
• M92: 52,500,326 km (0.105 R)
• M93: 53,348,695 km (0.076 R)
• M94: 54,286,973 km (0.1 R)
• M95: 56,353,219 km (0.098 R)
• M96: 57,134,568 km (0.117 R)
• M97: 57,657,563 km (0.118 R)

Planet 8 - Ice Giant

Semi-Major Axis: 8.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 943.4

Radius: 7

Gravity: 19.25 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 8.3 AU - 9.36 AU

Year: 16942 Days

Day: 21.2 Hours

Environment

Temp: -222 °C

Axial Tilt: 46.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 75,788,986 km

• M1: 93,798 km (0.112 R)
• M2: 317,447 km (0.083 R)
• M3: 582,684 km (0.043 R)
• M4: 933,491 km (0.098 R)
• M5: 1,144,424 km (0.064 R)
• M6: 2,029,594 km (0.099 R)
• M7: 3,077,827 km (0.104 R)
• M8: 3,155,617 km (0.113 R)
• M9: 3,312,994 km (0.081 R)
• M10: 3,513,306 km (0.106 R)
• M11: 3,676,368 km (0.097 R)
• M12: 3,883,860 km (0.097 R)
• M13: 4,977,420 km (0.112 R)
• M14: 5,114,751 km (0.101 R)
• M15: 7,164,990 km (0.055 R)
• M16: 7,268,362 km (0.12 R)
• M17: 8,112,693 km (0.068 R)
• M18: 8,382,866 km (0.086 R)
• M19: 8,766,136 km (0.116 R)
• M20: 9,950,054 km (0.114 R)
• M21: 10,123,138 km (0.058 R)
• M22: 10,181,182 km (0.107 R)
• M23: 10,355,763 km (0.075 R)
• M24: 10,648,825 km (0.113 R)
• M25: 11,243,178 km (0.095 R)
• M26: 11,423,593 km (0.116 R)
• M27: 13,026,983 km (0.109 R)
• M28: 13,726,353 km (0.067 R)
• M29: 13,790,530 km (0.031 R)
• M30: 14,307,690 km (0.075 R)
• M31: 14,568,589 km (0.062 R)
• M32: 15,829,399 km (0.11 R)
• M33: 16,166,892 km (0.103 R)
• M34: 17,401,673 km (0.118 R)
• M35: 17,610,512 km (0.05 R)
• M36: 17,890,110 km (0.039 R)
• M37: 18,453,795 km (0.095 R)
• M38: 19,023,314 km (0.088 R)
• M39: 19,238,286 km (0.097 R)
• M40: 19,670,774 km (0.052 R)
• M41: 19,960,993 km (0.042 R)
• M42: 20,179,406 km (0.091 R)
• M43: 20,913,633 km (0.063 R)
• M44: 21,956,031 km (0.094 R)
• M45: 22,181,624 km (0.111 R)
• M46: 22,635,055 km (0.076 R)
• M47: 24,479,448 km (0.105 R)
• M48: 25,026,377 km (0.118 R)
• M49: 25,104,767 km (0.049 R)
• M50: 25,183,455 km (0.108 R)
• M51: 26,851,771 km (0.104 R)
• M52: 27,092,922 km (0.113 R)
• M53: 27,415,755 km (0.115 R)
• M54: 27,902,247 km (0.071 R)
• M55: 32,750,415 km (0.044 R)
• M56: 33,094,191 km (0.077 R)
• M57: 34,481,561 km (0.068 R)
• M58: 36,330,890 km (0.097 R)
• M59: 36,597,773 km (0.092 R)
• M60: 37,671,437 km (0.092 R)
• M61: 38,212,233 km (0.119 R)
• M62: 38,302,740 km (0.116 R)
• M63: 39,392,710 km (0.09 R)
• M64: 39,666,923 km (0.095 R)
• M65: 40,033,437 km (0.1 R)
• M66: 42,723,805 km (0.111 R)
• M67: 43,381,887 km (0.12 R)
• M68: 43,570,529 km (0.035 R)
• M69: 45,280,583 km (0.084 R)
• M70: 47,984,115 km (0.072 R)
• M71: 48,570,090 km (0.084 R)
• M72: 49,355,330 km (0.088 R)
• M73: 54,051,955 km (0.107 R)
• M74: 54,763,592 km (0.108 R)
• M75: 55,990,743 km (0.104 R)
• M76: 56,298,915 km (0.102 R)
• M77: 56,504,612 km (0.119 R)
• M78: 56,916,903 km (0.11 R)
• M79: 58,159,912 km (0.061 R)
• M80: 58,263,883 km (0.097 R)
• M81: 58,471,973 km (0.049 R)
• M82: 59,411,747 km (0.073 R)
• M83: 61,729,766 km (0.115 R)
• M84: 62,899,771 km (0.083 R)
• M85: 63,648,209 km (0.084 R)
• M86: 65,694,409 km (0.092 R)
• M87: 65,911,027 km (0.12 R)
• M88: 66,019,485 km (0.076 R)
• M89: 66,997,855 km (0.054 R)
• M90: 67,652,795 km (0.092 R)
• M91: 68,200,173 km (0.073 R)
• M92: 68,639,093 km (0.1 R)
• M93: 72,855,958 km (0.116 R)
• M94: 74,656,369 km (0.113 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 253 - 11,369 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit