🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.59 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 358.9

Radius: 13.6

Gravity: 1.94 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.02 AU - 1.32 AU

Year: 874 Days

Day: 7.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 46.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 77,585,586 km

• M1: 217,814 km (0.042 R)
• M2: 306,825 km (0.062 R)
• M3: 444,156 km (0.089 R)
• M4: 654,191 km (0.106 R)
• M5: 775,515 km (0.109 R)
• M6: 910,752 km (0.098 R)
• M7: 1,054,665 km (0.063 R)
• M8: 1,195,437 km (0.063 R)
• M9: 1,312,871 km (0.052 R)
• M10: 1,637,349 km (0.099 R)
• M11: 1,722,619 km (0.062 R)
• M12: 1,836,463 km (0.088 R)
• M13: 1,966,913 km (0.073 R)
• M14: 2,107,684 km (0.082 R)
• M15: 2,215,544 km (0.099 R)
• M16: 2,310,689 km (0.108 R)
• M17: 2,489,907 km (0.102 R)
• M18: 2,697,100 km (0.109 R)
• M19: 2,799,126 km (0.079 R)
• M20: 3,047,458 km (0.112 R)
• M21: 3,211,567 km (0.074 R)
• M22: 3,361,763 km (0.062 R)
• M23: 3,497,449 km (0.091 R)
• M24: 3,609,049 km (0.097 R)
• M25: 3,756,702 km (0.115 R)
• M26: 3,862,168 km (0.06 R)
• M27: 4,112,296 km (0.041 R)
• M28: 4,275,956 km (0.104 R)
• M29: 4,367,959 km (0.096 R)
• M30: 4,591,159 km (0.08 R)
• M31: 4,694,680 km (0.096 R)
• M32: 4,827,822 km (0.119 R)
• M33: 4,971,736 km (0.076 R)
• M34: 5,175,638 km (0.074 R)
• M35: 5,303,245 km (0.088 R)
• M36: 5,412,152 km (0.108 R)
• M37: 5,642,084 km (0.102 R)
• M38: 5,793,926 km (0.093 R)
• M39: 5,906,124 km (0.117 R)
• M40: 6,039,715 km (0.106 R)
• M41: 6,174,203 km (0.069 R)
• M42: 6,309,739 km (0.099 R)
• M43: 6,520,373 km (0.068 R)
• M44: 6,626,438 km (0.078 R)
• M45: 6,808,199 km (0.078 R)
• M46: 6,959,143 km (0.063 R)
• M47: 7,046,060 km (0.072 R)
• M48: 7,176,808 km (0.074 R)
• M49: 7,319,525 km (0.116 R)
• M50: 7,440,998 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 320.9

Radius: 14.5

Gravity: 1.53 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.32 AU - 1.62 AU

Year: 1230 Days

Day: 15 Hours

Environment

Temp: -191 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 77,585,586 km

• M1: 185,651 km (0.111 R)
• M2: 326,423 km (0.116 R)
• M3: 465,848 km (0.08 R)
• M4: 593,754 km (0.079 R)
• M5: 774,468 km (0.042 R)
• M6: 927,956 km (0.093 R)
• M7: 1,086,679 km (0.059 R)
• M8: 1,235,230 km (0.047 R)
• M9: 1,377,198 km (0.103 R)
• M10: 1,510,789 km (0.11 R)
• M11: 1,612,216 km (0.089 R)
• M12: 1,791,584 km (0.118 R)
• M13: 1,899,594 km (0.111 R)
• M14: 2,114,117 km (0.101 R)
• M15: 2,220,481 km (0.074 R)
• M16: 2,404,636 km (0.093 R)
• M17: 2,550,494 km (0.06 R)
• M18: 2,842,210 km (0.116 R)
• M19: 2,951,117 km (0.072 R)
• M20: 3,182,695 km (0.119 R)
• M21: 3,295,940 km (0.113 R)
• M22: 3,594,986 km (0.114 R)
• M23: 3,703,295 km (0.098 R)
• M24: 3,983,941 km (0.092 R)
• M25: 4,292,561 km (0.08 R)
• M26: 4,523,840 km (0.094 R)
• M27: 4,716,372 km (0.045 R)
• M28: 4,867,915 km (0.09 R)
• M29: 4,966,201 km (0.044 R)
• M30: 5,220,367 km (0.115 R)
• M31: 5,377,295 km (0.057 R)
• M32: 5,467,802 km (0.066 R)
• M33: 5,592,866 km (0.094 R)
• M34: 5,684,420 km (0.033 R)
• M35: 6,102,995 km (0.111 R)
• M36: 6,268,450 km (0.047 R)
• M37: 6,399,498 km (0.104 R)
• M38: 6,495,540 km (0.112 R)
• M39: 6,688,820 km (0.104 R)
• M40: 7,044,115 km (0.105 R)
• M41: 7,305,313 km (0.083 R)
• M42: 7,722,242 km (0.063 R)
• M43: 7,901,460 km (0.081 R)
• M44: 8,199,010 km (0.05 R)
• M45: 8,408,148 km (0.114 R)
• M46: 8,526,630 km (0.107 R)
• M47: 8,738,610 km (0.102 R)
• M48: 9,208,347 km (0.102 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 652.2

Radius: 14

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 2.41 AU - 2.61 AU

Year: 2745 Days

Day: 6.1 Hours

Environment

Temp: -204 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 77,585,586 km

• M1: 181,013 km (0.104 R)
• M2: 271,670 km (0.087 R)
• M3: 368,908 km (0.071 R)
• M4: 457,021 km (0.092 R)
• M5: 964,158 km (0.104 R)
• M6: 1,230,442 km (0.119 R)
• M7: 1,378,844 km (0.039 R)
• M8: 1,473,389 km (0.114 R)
• M9: 1,719,628 km (0.112 R)
• M10: 1,834,967 km (0.102 R)
• M11: 1,939,985 km (0.119 R)
• M12: 2,183,531 km (0.113 R)
• M13: 2,408,825 km (0.115 R)
• M14: 2,928,528 km (0.116 R)
• M15: 3,162,050 km (0.119 R)
• M16: 3,289,208 km (0.079 R)
• M17: 3,385,699 km (0.063 R)
• M18: 3,499,543 km (0.044 R)
• M19: 3,950,730 km (0.091 R)
• M20: 4,385,312 km (0.116 R)
• M21: 4,671,493 km (0.107 R)
• M22: 4,816,902 km (0.113 R)
• M23: 4,908,605 km (0.038 R)
• M24: 5,056,558 km (0.081 R)
• M25: 5,243,705 km (0.089 R)
• M26: 5,663,327 km (0.087 R)
• M27: 6,034,629 km (0.096 R)
• M28: 6,393,813 km (0.11 R)
• M29: 6,698,544 km (0.077 R)
• M30: 7,154,069 km (0.053 R)
• M31: 7,280,031 km (0.115 R)
• M32: 7,470,469 km (0.095 R)
• M33: 8,270,817 km (0.07 R)
• M34: 8,381,071 km (0.115 R)
• M35: 8,759,554 km (0.118 R)
• M36: 8,917,080 km (0.108 R)
• M37: 9,030,176 km (0.083 R)
• M38: 9,212,237 km (0.096 R)
• M39: 10,163,979 km (0.085 R)
• M40: 10,258,524 km (0.117 R)
• M41: 10,591,679 km (0.117 R)
• M42: 11,195,605 km (0.09 R)
• M43: 11,342,211 km (0.099 R)
• M44: 11,810,901 km (0.075 R)
• M45: 12,260,593 km (0.084 R)
• M46: 12,792,563 km (0.061 R)
• M47: 13,125,568 km (0.025 R)
• M48: 13,513,475 km (0.114 R)
• M49: 13,669,655 km (0.091 R)
• M50: 13,878,942 km (0.098 R)
• M51: 14,036,469 km (0.1 R)
• M52: 14,141,936 km (0.09 R)
• M53: 14,274,030 km (0.081 R)
• M54: 14,753,192 km (0.078 R)
• M55: 14,914,160 km (0.059 R)
• M56: 15,183,585 km (0.077 R)
• M57: 15,373,126 km (0.045 R)
• M58: 15,809,503 km (0.097 R)
• M59: 16,974,272 km (0.086 R)
• M60: 17,283,940 km (0.086 R)
• M61: 18,772,887 km (0.052 R)
• M62: 18,859,953 km (0.118 R)
• M63: 19,093,027 km (0.074 R)
• M64: 19,444,582 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 138.6

Radius: 10

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 2.39 AU - 2.85 AU

Year: 2927 Days

Day: 12.3 Hours

Environment

Temp: -215 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 77,585,586 km

• M1: 133,142 km (0.068 R)
• M2: 219,011 km (0.11 R)
• M3: 337,343 km (0.098 R)
• M4: 434,133 km (0.101 R)
• M5: 647,759 km (0.102 R)
• M6: 760,855 km (0.095 R)
• M7: 881,131 km (0.084 R)
• M8: 1,085,781 km (0.055 R)
• M9: 1,222,813 km (0.074 R)
• M10: 1,595,611 km (0.09 R)
• M11: 1,799,812 km (0.08 R)
• M12: 1,914,853 km (0.102 R)
• M13: 2,002,816 km (0.084 R)
• M14: 2,142,391 km (0.114 R)
• M15: 2,337,168 km (0.049 R)
• M16: 2,399,849 km (0.086 R)
• M17: 2,516,386 km (0.088 R)
• M18: 2,580,713 km (0.071 R)
• M19: 2,788,205 km (0.116 R)
• M20: 2,888,436 km (0.111 R)
• M21: 2,990,013 km (0.083 R)
• M22: 3,115,675 km (0.101 R)
• M23: 3,266,470 km (0.093 R)
• M24: 3,539,186 km (0.109 R)
• M25: 3,893,733 km (0.107 R)
• M26: 4,132,342 km (0.082 R)
• M27: 4,324,126 km (0.117 R)
• M28: 4,743,000 km (0.071 R)
• M29: 4,809,721 km (0.038 R)
• M30: 5,038,606 km (0.048 R)
• M31: 5,202,416 km (0.082 R)
• M32: 5,354,108 km (0.075 R)
• M33: 5,661,980 km (0.107 R)
• M34: 6,575,425 km (0.116 R)
• M35: 6,679,695 km (0.053 R)
• M36: 6,799,672 km (0.111 R)
• M37: 6,965,726 km (0.055 R)
• M38: 7,363,506 km (0.109 R)
• M39: 7,487,523 km (0.085 R)
• M40: 7,565,314 km (0.112 R)
• M41: 7,690,378 km (0.088 R)
• M42: 7,910,885 km (0.102 R)
• M43: 8,085,615 km (0.092 R)
• M44: 8,181,508 km (0.068 R)
• M45: 8,438,965 km (0.072 R)
• M46: 8,552,361 km (0.074 R)
• M47: 8,731,729 km (0.093 R)
• M48: 9,277,462 km (0.114 R)
• M49: 9,461,766 km (0.113 R)
• M50: 9,766,048 km (0.11 R)
• M51: 9,919,386 km (0.053 R)
• M52: 10,401,690 km (0.077 R)
• M53: 10,471,103 km (0.03 R)
• M54: 10,558,319 km (0.078 R)
• M55: 10,680,690 km (0.116 R)
• M56: 10,750,701 km (0.083 R)
• M57: 11,281,774 km (0.093 R)
• M58: 12,094,240 km (0.062 R)
• M59: 12,185,644 km (0.078 R)
• M60: 12,387,601 km (0.071 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 425.7

Radius: 13.5

Gravity: 2.34 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 2.43 AU - 3.85 AU

Year: 3841 Days

Day: 14.9 Hours

Environment

Temp: -210 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 77,585,586 km

• M1: 168,597 km (0.052 R)
• M2: 326,722 km (0.077 R)
• M3: 590,912 km (0.116 R)
• M4: 897,587 km (0.059 R)
• M5: 982,409 km (0.102 R)
• M6: 1,388,867 km (0.082 R)
• M7: 1,489,247 km (0.025 R)
• M8: 1,592,170 km (0.076 R)
• M9: 1,805,646 km (0.117 R)
• M10: 2,071,631 km (0.116 R)
• M11: 2,548,849 km (0.115 R)
• M12: 2,673,464 km (0.093 R)
• M13: 2,768,458 km (0.079 R)
• M14: 3,294,295 km (0.114 R)
• M15: 3,851,397 km (0.091 R)
• M16: 4,196,220 km (0.104 R)
• M17: 4,400,571 km (0.064 R)
• M18: 4,513,517 km (0.083 R)
• M19: 4,608,362 km (0.069 R)
• M20: 5,013,922 km (0.09 R)
• M21: 5,131,955 km (0.038 R)
• M22: 5,310,724 km (0.109 R)
• M23: 5,431,151 km (0.103 R)
• M24: 5,633,706 km (0.098 R)
• M25: 5,736,031 km (0.076 R)
• M26: 5,942,476 km (0.093 R)
• M27: 6,598,313 km (0.096 R)
• M28: 6,814,781 km (0.091 R)
• M29: 7,388,788 km (0.103 R)
• M30: 8,001,392 km (0.111 R)
• M31: 8,372,095 km (0.03 R)
• M32: 8,536,055 km (0.096 R)
• M33: 9,010,579 km (0.095 R)
• M34: 9,275,218 km (0.086 R)
• M35: 9,518,165 km (0.114 R)
• M36: 9,664,920 km (0.053 R)
• M37: 9,812,424 km (0.071 R)
• M38: 9,985,359 km (0.086 R)
• M39: 10,637,007 km (0.086 R)
• M40: 10,738,434 km (0.077 R)
• M41: 10,942,336 km (0.115 R)
• M42: 11,096,123 km (0.081 R)
• M43: 11,224,927 km (0.066 R)
• M44: 11,405,940 km (0.067 R)
• M45: 11,614,031 km (0.08 R)
• M46: 11,797,138 km (0.115 R)
• M47: 12,034,102 km (0.084 R)
• M48: 12,219,453 km (0.106 R)
• M49: 12,432,331 km (0.065 R)
• M50: 12,539,294 km (0.106 R)
• M51: 13,105,970 km (0.086 R)
• M52: 13,708,550 km (0.117 R)
• M53: 14,096,607 km (0.072 R)
• M54: 14,264,157 km (0.055 R)
• M55: 14,516,678 km (0.061 R)
• M56: 15,111,479 km (0.1 R)
• M57: 15,714,359 km (0.093 R)
• M58: 16,179,010 km (0.108 R)
• M59: 16,766,181 km (0.111 R)
• M60: 16,973,374 km (0.117 R)
• M61: 17,181,315 km (0.113 R)
• M62: 17,690,098 km (0.118 R)
• M63: 17,901,031 km (0.085 R)
• M64: 18,355,808 km (0.109 R)
• M65: 18,937,445 km (0.092 R)
• M66: 19,868,093 km (0.037 R)
• M67: 20,338,878 km (0.057 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 945.3

Radius: 5.1

Gravity: 36.34 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 8.28 AU - 9 AU

Year: 17530 Days

Day: 16.9 Hours

Environment

Temp: -223 °C

Axial Tilt: 41.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 77,585,586 km

• M1: 220,358 km (0.086 R)
• M2: 316,399 km (0.079 R)
• M3: 426,653 km (0.096 R)
• M4: 528,080 km (0.045 R)
• M5: 904,319 km (0.115 R)
• M6: 1,377,796 km (0.11 R)
• M7: 1,687,614 km (0.105 R)
• M8: 1,752,240 km (0.077 R)
• M9: 1,984,565 km (0.113 R)
• M10: 2,156,453 km (0.041 R)
• M11: 2,588,791 km (0.088 R)
• M12: 2,700,990 km (0.118 R)
• M13: 3,086,653 km (0.107 R)
• M14: 3,245,825 km (0.069 R)
• M15: 3,326,309 km (0.038 R)
• M16: 3,530,659 km (0.079 R)
• M17: 3,739,049 km (0.099 R)
• M18: 3,781,236 km (0.114 R)
• M19: 4,255,461 km (0.105 R)
• M20: 4,748,386 km (0.098 R)
• M21: 5,024,843 km (0.108 R)
• M22: 5,118,192 km (0.116 R)
• M23: 5,165,016 km (0.104 R)
• M24: 6,181,982 km (0.06 R)
• M25: 8,447,642 km (0.097 R)
• M26: 8,503,143 km (0.072 R)
• M27: 9,064,434 km (0.1 R)
• M28: 9,178,129 km (0.077 R)
• M29: 10,638,802 km (0.089 R)
• M30: 10,939,494 km (0.115 R)
• M31: 11,426,435 km (0.03 R)
• M32: 11,610,889 km (0.095 R)
• M33: 11,858,324 km (0.116 R)
• M34: 12,358,430 km (0.028 R)
• M35: 12,801,688 km (0.109 R)
• M36: 13,899,587 km (0.113 R)
• M37: 14,360,348 km (0.109 R)
• M38: 14,759,326 km (0.054 R)
• M39: 15,500,284 km (0.099 R)
• M40: 15,568,202 km (0.104 R)
• M41: 18,222,816 km (0.103 R)
• M42: 18,582,449 km (0.039 R)
• M43: 22,612,167 km (0.101 R)
• M44: 23,153,711 km (0.112 R)
• M45: 23,777,684 km (0.082 R)
• M46: 23,934,612 km (0.102 R)
• M47: 25,843,780 km (0.065 R)
• M48: 26,085,830 km (0.083 R)
• M49: 28,630,788 km (0.064 R)
• M50: 28,797,740 km (0.05 R)
• M51: 29,216,315 km (0.058 R)
• M52: 29,384,463 km (0.067 R)
• M53: 30,399,335 km (0.085 R)
• M54: 31,770,249 km (0.09 R)
• M55: 33,424,353 km (0.12 R)
• M56: 33,512,167 km (0.061 R)
• M57: 33,688,094 km (0.049 R)
• M58: 33,776,207 km (0.034 R)
• M59: 34,306,083 km (0.074 R)
• M60: 36,724,781 km (0.096 R)
• M61: 37,543,231 km (0.12 R)
• M62: 38,275,662 km (0.101 R)
• M63: 39,012,881 km (0.118 R)
• M64: 40,970,219 km (0.064 R)
• M65: 41,535,400 km (0.098 R)
• M66: 41,629,796 km (0.116 R)
• M67: 41,818,888 km (0.11 R)
• M68: 42,482,803 km (0.089 R)
• M69: 42,578,097 km (0.075 R)
• M70: 44,495,792 km (0.116 R)
• M71: 48,018,074 km (0.101 R)
• M72: 49,912,881 km (0.111 R)
• M73: 50,516,209 km (0.059 R)
• M74: 50,718,017 km (0.111 R)
• M75: 51,527,341 km (0.11 R)
• M76: 51,831,922 km (0.099 R)
• M77: 52,647,231 km (0.087 R)
• M78: 53,261,480 km (0.056 R)
• M79: 53,775,049 km (0.062 R)
• M80: 55,325,930 km (0.07 R)
• M81: 56,681,736 km (0.031 R)
• M82: 57,206,226 km (0.054 R)
• M83: 62,321,575 km (0.088 R)
• M84: 62,537,894 km (0.112 R)
• M85: 62,862,820 km (0.111 R)
• M86: 63,079,737 km (0.101 R)
• M87: 66,473,814 km (0.114 R)
• M88: 67,248,282 km (0.108 R)
• M89: 67,581,137 km (0.107 R)
• M90: 67,914,591 km (0.118 R)
• M91: 68,025,892 km (0.114 R)
• M92: 69,589,937 km (0.038 R)
• M93: 72,185,012 km (0.072 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 330 - 20,248 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit