🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 518.6

Radius: 10.8

Gravity: 4.45 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.52 AU - 0.56 AU

Year: 265 Days

Day: 11.7 Hours

Environment

Temp: -136 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 23,722,989 km

• M1: 138,079 km (0.099 R)
• M2: 232,026 km (0.028 R)
• M3: 309,817 km (0.026 R)
• M4: 420,370 km (0.096 R)
• M5: 531,372 km (0.107 R)
• M6: 648,058 km (0.1 R)
• M7: 790,176 km (0.09 R)
• M8: 883,375 km (0.092 R)
• M9: 977,173 km (0.118 R)
• M10: 1,049,878 km (0.093 R)
• M11: 1,157,289 km (0.106 R)
• M12: 1,272,330 km (0.052 R)
• M13: 1,364,183 km (0.081 R)
• M14: 1,510,340 km (0.07 R)
• M15: 1,699,581 km (0.09 R)
• M16: 1,809,985 km (0.111 R)
• M17: 1,887,925 km (0.113 R)
• M18: 1,998,179 km (0.093 R)
• M19: 2,074,324 km (0.047 R)
• M20: 2,201,931 km (0.065 R)
• M21: 2,322,956 km (0.025 R)
• M22: 2,470,160 km (0.106 R)
• M23: 2,537,629 km (0.111 R)
• M24: 2,645,040 km (0.109 R)
• M25: 2,719,091 km (0.109 R)
• M26: 2,910,127 km (0.067 R)
• M27: 2,991,808 km (0.1 R)
• M28: 3,110,738 km (0.096 R)
• M29: 3,183,891 km (0.1 R)
• M30: 3,262,879 km (0.03 R)
• M31: 3,347,851 km (0.11 R)
• M32: 3,422,949 km (0.096 R)
• M33: 3,525,723 km (0.075 R)
• M34: 3,651,385 km (0.093 R)
• M35: 3,845,712 km (0.031 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 472.6

Radius: 11.8

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.53 AU - 0.65 AU

Year: 302 Days

Day: 11.6 Hours

Environment

Temp: -145 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 23,722,989 km

• M1: 151,393 km (0.045 R)
• M2: 234,719 km (0.109 R)
• M3: 309,368 km (0.09 R)
• M4: 412,292 km (0.088 R)
• M5: 493,224 km (0.105 R)
• M6: 581,038 km (0.068 R)
• M7: 749,635 km (0.047 R)
• M8: 844,031 km (0.108 R)
• M9: 1,002,605 km (0.098 R)
• M10: 1,097,001 km (0.117 R)
• M11: 1,236,875 km (0.075 R)
• M12: 1,383,032 km (0.118 R)
• M13: 1,472,791 km (0.109 R)
• M14: 1,564,644 km (0.059 R)
• M15: 1,710,502 km (0.064 R)
• M16: 1,807,292 km (0.093 R)
• M17: 1,906,176 km (0.08 R)
• M18: 2,175,602 km (0.088 R)
• M19: 2,271,494 km (0.096 R)
• M20: 2,368,733 km (0.117 R)
• M21: 2,462,531 km (0.07 R)
• M22: 2,608,089 km (0.067 R)
• M23: 2,808,550 km (0.063 R)
• M24: 2,944,984 km (0.095 R)
• M25: 3,067,654 km (0.101 R)
• M26: 3,197,505 km (0.077 R)
• M27: 3,274,099 km (0.054 R)
• M28: 3,412,327 km (0.08 R)
• M29: 3,507,472 km (0.073 R)
• M30: 3,689,233 km (0.116 R)
• M31: 3,810,108 km (0.111 R)
• M32: 3,926,495 km (0.106 R)
• M33: 4,008,774 km (0.091 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 223.3

Radius: 8.9

Gravity: 2.82 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.5 AU - 0.72 AU

Year: 318 Days

Day: 13.4 Hours

Environment

Temp: -157 °C

Axial Tilt: 56.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 23,722,989 km

• M1: 115,490 km (0.063 R)
• M2: 176,376 km (0.105 R)
• M3: 233,821 km (0.084 R)
• M4: 319,242 km (0.06 R)
• M5: 377,735 km (0.113 R)
• M6: 503,247 km (0.096 R)
• M7: 559,346 km (0.106 R)
• M8: 625,768 km (0.107 R)
• M9: 689,646 km (0.092 R)
• M10: 750,383 km (0.105 R)
• M11: 865,872 km (0.088 R)
• M12: 1,000,062 km (0.097 R)
• M13: 1,060,200 km (0.119 R)
• M14: 1,134,700 km (0.029 R)
• M15: 1,200,972 km (0.105 R)
• M16: 1,258,567 km (0.115 R)
• M17: 1,337,854 km (0.047 R)
• M18: 1,404,574 km (0.114 R)
• M19: 1,490,743 km (0.104 R)
• M20: 1,623,286 km (0.118 R)
• M21: 1,687,314 km (0.095 R)
• M22: 1,759,869 km (0.08 R)
• M23: 1,825,692 km (0.059 R)
• M24: 1,900,192 km (0.116 R)
• M25: 2,060,711 km (0.101 R)
• M26: 2,221,528 km (0.12 R)
• M27: 2,407,927 km (0.047 R)
• M28: 2,507,410 km (0.106 R)
• M29: 2,564,257 km (0.107 R)
• M30: 2,639,355 km (0.05 R)
• M31: 2,697,250 km (0.065 R)
• M32: 2,764,569 km (0.046 R)
• M33: 2,864,350 km (0.054 R)
• M34: 2,956,204 km (0.092 R)
• M35: 3,034,892 km (0.078 R)
• M36: 3,175,813 km (0.041 R)
• M37: 3,237,448 km (0.071 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 900.8

Radius: 9

Gravity: 11.12 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.61 AU - 0.63 AU

Year: 326 Days

Day: 12.9 Hours

Environment

Temp: -160 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 23,722,989 km

• M1: 115,639 km (0.105 R)
• M2: 183,257 km (0.11 R)
• M3: 253,419 km (0.061 R)
• M4: 349,161 km (0.117 R)
• M5: 413,489 km (0.119 R)
• M6: 499,058 km (0.047 R)
• M7: 580,739 km (0.099 R)
• M8: 645,515 km (0.115 R)
• M9: 705,354 km (0.117 R)
• M10: 763,248 km (0.085 R)
• M11: 901,178 km (0.118 R)
• M12: 1,012,329 km (0.1 R)
• M13: 1,069,774 km (0.106 R)
• M14: 1,142,030 km (0.096 R)
• M15: 1,253,630 km (0.046 R)
• M16: 1,320,500 km (0.084 R)
• M17: 1,388,717 km (0.101 R)
• M18: 1,564,345 km (0.088 R)
• M19: 1,647,222 km (0.104 R)
• M20: 1,704,967 km (0.096 R)
• M21: 1,970,952 km (0.12 R)
• M22: 2,066,246 km (0.078 R)
• M23: 2,285,257 km (0.105 R)
• M24: 2,356,017 km (0.042 R)
• M25: 2,415,557 km (0.1 R)
• M26: 2,529,999 km (0.061 R)
• M27: 2,627,836 km (0.119 R)
• M28: 2,720,886 km (0.106 R)
• M29: 2,808,550 km (0.076 R)
• M30: 2,865,398 km (0.107 R)
• M31: 3,083,960 km (0.109 R)
• M32: 3,228,322 km (0.097 R)
• M33: 3,354,732 km (0.103 R)
• M34: 3,557,737 km (0.06 R)
• M35: 3,619,520 km (0.082 R)
• M36: 3,737,104 km (0.117 R)
• M37: 3,799,786 km (0.074 R)
• M38: 3,855,885 km (0.074 R)
• M39: 3,919,315 km (0.066 R)
• M40: 3,990,224 km (0.051 R)
• M41: 4,154,931 km (0.094 R)
• M42: 4,498,558 km (0.077 R)
• M43: 4,677,626 km (0.1 R)
• M44: 4,798,352 km (0.113 R)
• M45: 5,089,020 km (0.063 R)

Planet 5 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 308.5

Radius: 11.2

Gravity: 2.46 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.8 AU - 1 AU

Year: 569 Days

Day: 7.6 Hours

Environment

Temp: -180 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 23,722,989 km

• M1: 148,102 km (0.111 R)
• M2: 233,223 km (0.064 R)
• M3: 340,485 km (0.058 R)
• M4: 419,772 km (0.11 R)
• M5: 494,421 km (0.069 R)
• M6: 588,518 km (0.107 R)
• M7: 667,506 km (0.098 R)
• M8: 742,903 km (0.108 R)
• M9: 813,513 km (0.089 R)
• M10: 920,177 km (0.045 R)
• M11: 1,009,935 km (0.12 R)
• M12: 1,084,884 km (0.069 R)
• M13: 1,199,027 km (0.118 R)
• M14: 1,336,657 km (0.102 R)
• M15: 1,459,626 km (0.116 R)
• M16: 1,596,957 km (0.1 R)
• M17: 1,675,197 km (0.118 R)
• M18: 1,808,489 km (0.038 R)
• M19: 1,895,854 km (0.095 R)
• M20: 2,074,773 km (0.098 R)
• M21: 2,149,123 km (0.088 R)
• M22: 2,259,377 km (0.112 R)
• M23: 2,407,479 km (0.084 R)
• M24: 2,503,969 km (0.055 R)
• M25: 2,577,123 km (0.071 R)
• M26: 2,657,457 km (0.078 R)
• M27: 2,732,256 km (0.099 R)
• M28: 2,807,653 km (0.103 R)
• M29: 2,890,380 km (0.095 R)
• M30: 2,960,841 km (0.115 R)
• M31: 3,045,065 km (0.058 R)
• M32: 3,182,695 km (0.1 R)
• M33: 3,656,770 km (0.087 R)
• M34: 3,768,221 km (0.072 R)
• M35: 3,873,837 km (0.111 R)
• M36: 3,951,927 km (0.115 R)
• M37: 4,167,497 km (0.087 R)
• M38: 4,320,835 km (0.11 R)
• M39: 4,416,728 km (0.083 R)
• M40: 4,648,155 km (0.092 R)
• M41: 4,799,548 km (0.077 R)
• M42: 5,029,929 km (0.092 R)
• M43: 5,138,537 km (0.115 R)
• M44: 5,342,589 km (0.088 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 911.5

Radius: 13.6

Gravity: 4.93 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 2.67 AU - 3.17 AU

Year: 3327 Days

Day: 8.7 Hours

Environment

Temp: -204 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 23,722,989 km

• M1: 169,943 km (0.119 R)
• M2: 262,694 km (0.091 R)
• M3: 417,228 km (0.09 R)
• M4: 547,977 km (0.118 R)
• M5: 738,116 km (0.109 R)
• M6: 836,850 km (0.054 R)
• M7: 928,853 km (0.1 R)
• M8: 1,162,675 km (0.098 R)
• M9: 1,600,847 km (0.081 R)
• M10: 1,839,306 km (0.091 R)
• M11: 2,623,797 km (0.079 R)
• M12: 2,728,665 km (0.096 R)
• M13: 2,817,227 km (0.08 R)
• M14: 2,942,889 km (0.043 R)
• M15: 3,070,496 km (0.111 R)
• M16: 3,483,686 km (0.114 R)
• M17: 3,736,356 km (0.05 R)
• M18: 3,855,137 km (0.062 R)
• M19: 4,198,315 km (0.052 R)
• M20: 4,446,647 km (0.06 R)
• M21: 4,572,609 km (0.093 R)
• M22: 4,936,131 km (0.07 R)
• M23: 5,066,730 km (0.087 R)
• M24: 5,376,099 km (0.1 R)
• M25: 5,487,998 km (0.115 R)
• M26: 5,874,708 km (0.079 R)
• M27: 6,013,236 km (0.1 R)
• M28: 6,106,286 km (0.058 R)
• M29: 6,459,337 km (0.042 R)
• M30: 6,626,438 km (0.092 R)
• M31: 6,770,800 km (0.086 R)
• M32: 6,916,209 km (0.025 R)
• M33: 7,038,281 km (0.1 R)
• M34: 7,709,526 km (0.082 R)
• M35: 7,912,531 km (0.089 R)
• M36: 8,194,373 km (0.095 R)
• M37: 8,953,283 km (0.086 R)
• M38: 10,009,444 km (0.071 R)
• M39: 10,203,323 km (0.061 R)
• M40: 10,314,474 km (0.117 R)
• M41: 10,426,224 km (0.086 R)
• M42: 10,566,397 km (0.109 R)
• M43: 10,877,112 km (0.086 R)
• M44: 11,162,096 km (0.066 R)
• M45: 11,334,283 km (0.063 R)
• M46: 11,449,623 km (0.108 R)
• M47: 11,856,230 km (0.046 R)
• M48: 12,594,196 km (0.083 R)
• M49: 13,256,017 km (0.106 R)
• M50: 13,652,451 km (0.064 R)
• M51: 14,833,526 km (0.059 R)
• M52: 15,564,312 km (0.078 R)
• M53: 16,274,304 km (0.092 R)
• M54: 16,535,053 km (0.109 R)
• M55: 16,665,951 km (0.114 R)
• M56: 16,764,386 km (0.077 R)
• M57: 16,994,767 km (0.081 R)
• M58: 17,160,073 km (0.063 R)
• M59: 17,292,616 km (0.114 R)
• M60: 17,592,111 km (0.085 R)
• M61: 18,128,868 km (0.075 R)
• M62: 19,081,208 km (0.053 R)
• M63: 19,321,762 km (0.039 R)
• M64: 19,425,284 km (0.119 R)
• M65: 19,702,040 km (0.119 R)
• M66: 19,806,010 km (0.066 R)
• M67: 20,119,567 km (0.117 R)
• M68: 20,224,435 km (0.1 R)
• M69: 20,857,234 km (0.083 R)
• M70: 21,034,209 km (0.047 R)
• M71: 21,998,516 km (0.117 R)
• M72: 22,395,549 km (0.072 R)
• M73: 23,086,841 km (0.058 R)
• M74: 23,196,646 km (0.108 R)
• M75: 23,527,108 km (0.074 R)
• M76: 23,933,116 km (0.068 R)
• M77: 24,155,568 km (0.095 R)
• M78: 24,378,768 km (0.1 R)
• M79: 24,826,963 km (0.097 R)
• M80: 25,278,001 km (0.102 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 324.8

Radius: 11

Gravity: 2.68 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 2.94 AU - 3.1 AU

Year: 3500 Days

Day: 7.7 Hours

Environment

Temp: -204 °C

Axial Tilt: 48.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 23,722,989 km

• M1: 150,047 km (0.081 R)
• M2: 218,562 km (0.101 R)
• M3: 485,445 km (0.064 R)
• M4: 650,900 km (0.093 R)
• M5: 799,900 km (0.064 R)
• M6: 980,614 km (0.075 R)
• M7: 1,133,204 km (0.05 R)
• M8: 1,283,101 km (0.078 R)
• M9: 1,591,123 km (0.095 R)
• M10: 1,711,250 km (0.105 R)
• M11: 1,847,085 km (0.046 R)
• M12: 1,973,645 km (0.095 R)
• M13: 2,169,169 km (0.088 R)
• M14: 2,357,662 km (0.117 R)
• M15: 2,481,529 km (0.086 R)
• M16: 2,565,454 km (0.09 R)
• M17: 2,636,214 km (0.108 R)
• M18: 2,955,007 km (0.084 R)
• M19: 3,677,564 km (0.069 R)
• M20: 3,903,158 km (0.081 R)
• M21: 4,083,573 km (0.118 R)
• M22: 4,199,960 km (0.091 R)
• M23: 4,401,917 km (0.117 R)
• M24: 4,676,280 km (0.11 R)
• M25: 4,885,866 km (0.067 R)
• M26: 5,027,236 km (0.085 R)
• M27: 5,441,323 km (0.051 R)
• M28: 5,514,626 km (0.052 R)
• M29: 5,680,381 km (0.119 R)
• M30: 5,754,581 km (0.107 R)
• M31: 6,149,819 km (0.103 R)
• M32: 6,456,794 km (0.067 R)
• M33: 6,592,778 km (0.088 R)
• M34: 6,847,693 km (0.064 R)
• M35: 7,591,045 km (0.041 R)
• M36: 7,734,659 km (0.116 R)
• M37: 8,045,224 km (0.082 R)
• M38: 8,678,920 km (0.079 R)
• M39: 8,850,509 km (0.099 R)
• M40: 9,328,624 km (0.039 R)
• M41: 9,460,420 km (0.051 R)
• M42: 9,725,956 km (0.114 R)
• M43: 9,949,156 km (0.082 R)
• M44: 10,174,002 km (0.039 R)
• M45: 10,514,486 km (0.115 R)
• M46: 10,583,002 km (0.106 R)
• M47: 10,697,594 km (0.04 R)
• M48: 10,789,597 km (0.099 R)
• M49: 10,997,388 km (0.077 R)
• M50: 11,346,849 km (0.107 R)
• M51: 11,487,770 km (0.092 R)
• M52: 11,818,531 km (0.06 R)
• M53: 12,080,626 km (0.081 R)
• M54: 13,074,704 km (0.096 R)
• M55: 13,247,041 km (0.112 R)
• M56: 13,345,776 km (0.073 R)
• M57: 14,044,547 km (0.055 R)
• M58: 14,145,227 km (0.077 R)
• M59: 14,780,569 km (0.073 R)
• M60: 14,883,193 km (0.113 R)
• M61: 15,451,216 km (0.057 R)
• M62: 15,607,396 km (0.103 R)
• M63: 15,868,893 km (0.097 R)
• M64: 16,184,545 km (0.119 R)
• M65: 16,848,909 km (0.052 R)
• M66: 17,063,432 km (0.059 R)
• M67: 17,278,853 km (0.098 R)
• M68: 17,413,940 km (0.072 R)
• M69: 18,094,610 km (0.062 R)
• M70: 18,424,474 km (0.109 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 39.2

Radius: 4.7

Gravity: 1.77 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 7.76 AU - 7.86 AU

Year: 14555 Days

Day: 23.1 Hours

Environment

Temp: -240 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 23,722,989 km

• M1: 60,587 km (0.061 R)
• M2: 97,687 km (0.054 R)
• M3: 200,312 km (0.048 R)
• M4: 240,703 km (0.078 R)
• M5: 397,631 km (0.061 R)
• M6: 676,182 km (0.103 R)
• M7: 852,109 km (0.091 R)
• M8: 921,822 km (0.108 R)
• M9: 1,091,765 km (0.081 R)
• M10: 1,405,771 km (0.079 R)
• M11: 1,644,529 km (0.05 R)
• M12: 2,143,438 km (0.108 R)
• M13: 2,384,740 km (0.092 R)
• M14: 2,516,984 km (0.046 R)
• M15: 3,830,902 km (0.104 R)
• M16: 4,103,470 km (0.05 R)
• M17: 4,362,274 km (0.116 R)
• M18: 4,402,516 km (0.031 R)
• M19: 4,463,252 km (0.12 R)
• M20: 4,895,590 km (0.084 R)
• M21: 5,471,093 km (0.115 R)
• M22: 7,369,341 km (0.045 R)
• M23: 7,683,496 km (0.084 R)
• M24: 8,906,459 km (0.117 R)
• M25: 9,318,900 km (0.089 R)
• M26: 9,448,901 km (0.099 R)
• M27: 9,632,158 km (0.115 R)
• M28: 9,869,420 km (0.077 R)
• M29: 10,430,412 km (0.105 R)
• M30: 11,499,588 km (0.071 R)
• M31: 11,583,214 km (0.108 R)
• M32: 11,835,585 km (0.115 R)
• M33: 12,033,054 km (0.106 R)
• M34: 12,631,895 km (0.082 R)
• M35: 12,804,830 km (0.107 R)
• M36: 13,152,944 km (0.095 R)
• M37: 13,357,444 km (0.074 R)
• M38: 13,474,729 km (0.115 R)
• M39: 14,818,267 km (0.05 R)
• M40: 15,183,735 km (0.06 R)
• M41: 16,016,846 km (0.036 R)
• M42: 16,141,461 km (0.103 R)
• M43: 16,517,400 km (0.117 R)
• M44: 16,611,796 km (0.045 R)
• M45: 17,086,770 km (0.086 R)
• M46: 17,150,349 km (0.119 R)
• M47: 17,309,970 km (0.083 R)
• M48: 17,759,062 km (0.042 R)
• M49: 17,920,479 km (0.07 R)
• M50: 19,460,738 km (0.095 R)
• M51: 19,860,763 km (0.054 R)
• M52: 20,804,725 km (0.083 R)
• M53: 21,043,035 km (0.109 R)
• M54: 21,625,419 km (0.057 R)
• M55: 21,935,985 km (0.096 R)
• M56: 22,247,896 km (0.083 R)
• M57: 22,876,207 km (0.096 R)
• M58: 23,263,067 km (0.075 R)
• M59: 23,581,112 km (0.092 R)
• M60: 23,722,931 km (0.118 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 314 - 16,245 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit