🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.29 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 999.2

Radius: 13.6

Gravity: 5.4 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.55 AU - 0.59 AU

Year: 302 Days

Day: 8.3 Hours

Environment

Temp: -138 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 50,813,971 km

• M1: 185,801 km (0.118 R)
• M2: 286,929 km (0.037 R)
• M3: 373,546 km (0.03 R)
• M4: 474,824 km (0.101 R)
• M5: 572,361 km (0.051 R)
• M6: 657,183 km (0.081 R)
• M7: 773,571 km (0.112 R)
• M8: 893,847 km (0.102 R)
• M9: 991,834 km (0.116 R)
• M10: 1,120,039 km (0.104 R)
• M11: 1,231,490 km (0.117 R)
• M12: 1,356,404 km (0.098 R)
• M13: 1,461,422 km (0.077 R)
• M14: 1,549,684 km (0.091 R)
• M15: 1,634,806 km (0.107 R)
• M16: 1,794,127 km (0.077 R)
• M17: 1,889,272 km (0.101 R)
• M18: 1,996,982 km (0.035 R)
• M19: 2,156,902 km (0.09 R)
• M20: 2,281,368 km (0.079 R)
• M21: 2,419,746 km (0.053 R)
• M22: 2,833,832 km (0.111 R)
• M23: 2,926,882 km (0.116 R)
• M24: 3,154,570 km (0.091 R)
• M25: 3,342,316 km (0.069 R)
• M26: 3,447,483 km (0.12 R)
• M27: 3,547,115 km (0.034 R)
• M28: 3,762,985 km (0.058 R)
• M29: 3,907,048 km (0.058 R)
• M30: 4,130,098 km (0.108 R)
• M31: 4,278,798 km (0.111 R)
• M32: 4,364,667 km (0.029 R)
• M33: 4,465,496 km (0.115 R)
• M34: 4,647,557 km (0.112 R)
• M35: 4,795,061 km (0.06 R)
• M36: 4,914,290 km (0.088 R)
• M37: 5,011,678 km (0.118 R)
• M38: 5,170,701 km (0.098 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 489.2

Radius: 9.5

Gravity: 5.42 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.72 AU - 0.96 AU

Year: 541 Days

Day: 9.9 Hours

Environment

Temp: -173 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 50,813,971 km

• M1: 129,253 km (0.1 R)
• M2: 217,814 km (0.068 R)
• M3: 352,602 km (0.083 R)
• M4: 457,021 km (0.109 R)
• M5: 608,115 km (0.106 R)
• M6: 803,041 km (0.062 R)
• M7: 910,602 km (0.073 R)
• M8: 1,008,888 km (0.064 R)
• M9: 1,096,104 km (0.04 R)
• M10: 1,257,819 km (0.105 R)
• M11: 1,389,764 km (0.099 R)
• M12: 1,493,136 km (0.083 R)
• M13: 1,621,940 km (0.073 R)
• M14: 1,702,125 km (0.069 R)
• M15: 1,860,848 km (0.062 R)
• M16: 1,969,306 km (0.097 R)
• M17: 2,042,909 km (0.062 R)
• M18: 2,167,524 km (0.061 R)
• M19: 2,249,952 km (0.117 R)
• M20: 2,333,428 km (0.092 R)
• M21: 2,536,881 km (0.106 R)
• M22: 2,651,024 km (0.099 R)
• M23: 2,821,865 km (0.091 R)
• M24: 2,884,247 km (0.114 R)
• M25: 2,975,202 km (0.118 R)
• M26: 3,145,744 km (0.028 R)
• M27: 3,268,564 km (0.11 R)
• M28: 3,356,228 km (0.064 R)
• M29: 3,437,310 km (0.1 R)
• M30: 3,541,281 km (0.068 R)
• M31: 3,601,270 km (0.11 R)
• M32: 3,844,665 km (0.098 R)
• M33: 3,914,079 km (0.061 R)
• M34: 4,077,589 km (0.08 R)
• M35: 4,140,570 km (0.087 R)
• M36: 4,203,850 km (0.095 R)
• M37: 4,283,436 km (0.066 R)
• M38: 4,355,392 km (0.12 R)
• M39: 4,419,719 km (0.062 R)
• M40: 4,500,652 km (0.053 R)
• M41: 4,639,329 km (0.069 R)
• M42: 5,004,946 km (0.109 R)
• M43: 5,216,927 km (0.092 R)
• M44: 5,285,293 km (0.094 R)
• M45: 5,353,958 km (0.116 R)
• M46: 5,457,779 km (0.103 R)
• M47: 5,932,603 km (0.12 R)
• M48: 6,102,845 km (0.05 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 119.7

Radius: 13.2

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.33 AU - 1.61 AU

Year: 1253 Days

Day: 7.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 50,813,971 km

• M1: 164,707 km (0.104 R)
• M2: 257,907 km (0.054 R)
• M3: 346,768 km (0.08 R)
• M4: 429,495 km (0.119 R)
• M5: 544,387 km (0.042 R)
• M6: 785,090 km (0.111 R)
• M7: 987,196 km (0.102 R)
• M8: 1,170,454 km (0.091 R)
• M9: 1,261,260 km (0.087 R)
• M10: 1,360,144 km (0.082 R)
• M11: 1,461,721 km (0.116 R)
• M12: 2,003,265 km (0.098 R)
• M13: 2,087,489 km (0.051 R)
• M14: 2,576,225 km (0.075 R)
• M15: 2,668,228 km (0.069 R)
• M16: 2,754,246 km (0.111 R)
• M17: 2,855,823 km (0.104 R)
• M18: 3,092,786 km (0.102 R)
• M19: 3,229,070 km (0.025 R)
• M20: 3,531,108 km (0.101 R)
• M21: 3,721,696 km (0.101 R)
• M22: 3,866,806 km (0.088 R)
• M23: 4,104,816 km (0.079 R)
• M24: 4,280,145 km (0.082 R)
• M25: 4,612,551 km (0.115 R)
• M26: 4,716,522 km (0.03 R)
• M27: 4,847,569 km (0.03 R)
• M28: 4,953,335 km (0.055 R)
• M29: 5,051,023 km (0.1 R)
• M30: 5,140,332 km (0.111 R)
• M31: 5,275,419 km (0.081 R)
• M32: 5,366,076 km (0.12 R)
• M33: 5,466,456 km (0.094 R)
• M34: 5,930,508 km (0.089 R)
• M35: 6,177,046 km (0.09 R)
• M36: 6,485,068 km (0.115 R)
• M37: 6,592,030 km (0.053 R)
• M38: 6,680,143 km (0.052 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 165.7

Radius: 9.1

Gravity: 2 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 2.91 AU - 4.17 AU

Year: 4682 Days

Day: 7.3 Hours

Environment

Temp: -207 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 50,813,971 km

• M1: 119,529 km (0.108 R)
• M2: 183,856 km (0.113 R)
• M3: 283,937 km (0.05 R)
• M4: 382,821 km (0.073 R)
• M5: 458,817 km (0.052 R)
• M6: 628,909 km (0.042 R)
• M7: 713,283 km (0.117 R)
• M8: 792,869 km (0.108 R)
• M9: 971,339 km (0.111 R)
• M10: 1,163,123 km (0.113 R)
• M11: 1,258,417 km (0.072 R)
• M12: 1,872,217 km (0.11 R)
• M13: 1,959,732 km (0.099 R)
• M14: 2,035,728 km (0.086 R)
• M15: 2,568,147 km (0.084 R)
• M16: 2,878,861 km (0.107 R)
• M17: 2,936,606 km (0.077 R)
• M18: 3,707,783 km (0.112 R)
• M19: 3,850,200 km (0.108 R)
• M20: 4,010,569 km (0.107 R)
• M21: 4,107,958 km (0.111 R)
• M22: 4,271,767 km (0.099 R)
• M23: 4,354,644 km (0.115 R)
• M24: 4,640,077 km (0.061 R)
• M25: 4,708,144 km (0.06 R)
• M26: 5,001,206 km (0.105 R)
• M27: 5,247,145 km (0.1 R)
• M28: 5,389,413 km (0.074 R)
• M29: 5,460,921 km (0.114 R)
• M30: 6,611,328 km (0.07 R)
• M31: 6,939,546 km (0.115 R)
• M32: 7,017,636 km (0.107 R)
• M33: 7,611,988 km (0.112 R)
• M34: 7,793,600 km (0.065 R)
• M35: 7,874,682 km (0.101 R)
• M36: 8,099,229 km (0.101 R)
• M37: 8,367,458 km (0.073 R)
• M38: 8,429,690 km (0.03 R)
• M39: 8,513,016 km (0.089 R)
• M40: 8,638,529 km (0.102 R)
• M41: 8,912,443 km (0.087 R)
• M42: 9,232,133 km (0.079 R)
• M43: 9,468,947 km (0.111 R)
• M44: 9,686,013 km (0.116 R)
• M45: 9,904,725 km (0.105 R)
• M46: 10,481,126 km (0.099 R)
• M47: 10,683,083 km (0.071 R)
• M48: 10,773,291 km (0.077 R)
• M49: 10,841,208 km (0.078 R)
• M50: 10,999,931 km (0.103 R)
• M51: 11,182,441 km (0.097 R)
• M52: 11,504,226 km (0.046 R)
• M53: 11,573,490 km (0.072 R)
• M54: 12,109,798 km (0.097 R)
• M55: 12,298,142 km (0.085 R)
• M56: 12,487,533 km (0.071 R)
• M57: 12,941,263 km (0.1 R)
• M58: 13,085,775 km (0.074 R)
• M59: 13,546,536 km (0.108 R)
• M60: 13,766,744 km (0.063 R)
• M61: 14,136,251 km (0.057 R)
• M62: 14,235,285 km (0.052 R)
• M63: 14,509,049 km (0.097 R)
• M64: 15,391,527 km (0.098 R)
• M65: 15,493,552 km (0.059 R)
• M66: 16,369,448 km (0.118 R)
• M67: 16,525,628 km (0.087 R)
• M68: 16,656,227 km (0.11 R)
• M69: 16,891,993 km (0.053 R)
• M70: 17,261,201 km (0.043 R)
• M71: 17,473,330 km (0.078 R)
• M72: 17,579,695 km (0.071 R)
• M73: 17,659,729 km (0.112 R)
• M74: 17,953,839 km (0.032 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 806.5

Radius: 8.3

Gravity: 11.71 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 2.97 AU - 4.31 AU

Year: 4882 Days

Day: 7.4 Hours

Environment

Temp: -218 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 50,813,971 km

• M1: 185,202 km (0.084 R)
• M2: 273,914 km (0.092 R)
• M3: 353,500 km (0.053 R)
• M4: 442,511 km (0.12 R)
• M5: 551,418 km (0.11 R)
• M6: 609,611 km (0.085 R)
• M7: 732,880 km (0.089 R)
• M8: 837,598 km (0.094 R)
• M9: 919,728 km (0.076 R)
• M10: 990,188 km (0.104 R)
• M11: 1,387,071 km (0.048 R)
• M12: 1,620,295 km (0.055 R)
• M13: 1,812,229 km (0.029 R)
• M14: 1,938,340 km (0.034 R)
• M15: 1,993,392 km (0.106 R)
• M16: 2,086,142 km (0.117 R)
• M17: 2,314,877 km (0.11 R)
• M18: 2,837,872 km (0.114 R)
• M19: 3,070,197 km (0.04 R)
• M20: 3,221,141 km (0.099 R)
• M21: 3,374,629 km (0.048 R)
• M22: 3,688,934 km (0.099 R)
• M23: 4,012,813 km (0.12 R)
• M24: 4,154,333 km (0.09 R)
• M25: 4,491,078 km (0.114 R)
• M26: 4,687,649 km (0.072 R)
• M27: 4,761,999 km (0.078 R)
• M28: 4,836,798 km (0.114 R)
• M29: 4,912,046 km (0.116 R)
• M30: 5,114,452 km (0.113 R)
• M31: 5,397,342 km (0.061 R)
• M32: 5,791,382 km (0.063 R)
• M33: 5,924,824 km (0.075 R)
• M34: 6,167,471 km (0.113 R)
• M35: 6,358,657 km (0.058 R)
• M36: 6,523,963 km (0.091 R)
• M37: 7,056,831 km (0.063 R)
• M38: 7,429,629 km (0.074 R)
• M39: 7,662,104 km (0.108 R)
• M40: 7,897,122 km (0.103 R)
• M41: 9,014,618 km (0.039 R)
• M42: 9,988,500 km (0.108 R)
• M43: 10,180,883 km (0.099 R)
• M44: 10,601,851 km (0.086 R)
• M45: 10,995,593 km (0.075 R)
• M46: 11,227,470 km (0.066 R)
• M47: 11,494,352 km (0.077 R)
• M48: 12,307,866 km (0.068 R)
• M49: 12,376,531 km (0.104 R)
• M50: 12,790,917 km (0.065 R)
• M51: 13,174,935 km (0.094 R)
• M52: 13,245,096 km (0.072 R)
• M53: 13,385,868 km (0.108 R)
• M54: 13,740,116 km (0.073 R)
• M55: 14,205,215 km (0.051 R)
• M56: 14,784,758 km (0.093 R)
• M57: 14,894,263 km (0.027 R)
• M58: 15,004,068 km (0.051 R)
• M59: 15,114,022 km (0.112 R)
• M60: 15,298,028 km (0.027 R)
• M61: 15,556,982 km (0.039 R)
• M62: 15,631,182 km (0.118 R)
• M63: 16,304,672 km (0.119 R)
• M64: 17,025,734 km (0.106 R)
• M65: 17,140,625 km (0.079 R)
• M66: 17,448,048 km (0.107 R)
• M67: 17,679,776 km (0.079 R)
• M68: 18,224,611 km (0.058 R)
• M69: 18,853,969 km (0.081 R)
• M70: 19,370,531 km (0.029 R)
• M71: 19,932,121 km (0.08 R)
• M72: 21,235,717 km (0.12 R)
• M73: 21,441,863 km (0.088 R)
• M74: 21,648,757 km (0.102 R)
• M75: 22,022,602 km (0.117 R)
• M76: 23,072,629 km (0.079 R)
• M77: 23,327,095 km (0.093 R)
• M78: 23,582,459 km (0.094 R)
• M79: 23,710,515 km (0.055 R)
• M80: 23,924,439 km (0.116 R)
• M81: 25,177,621 km (0.115 R)
• M82: 25,395,884 km (0.085 R)
• M83: 26,230,790 km (0.056 R)
• M84: 26,718,329 km (0.111 R)
• M85: 26,940,931 km (0.09 R)
• M86: 27,298,320 km (0.086 R)
• M87: 27,567,447 km (0.12 R)
• M88: 27,657,355 km (0.111 R)
• M89: 28,244,078 km (0.112 R)
• M90: 28,971,872 km (0.08 R)
• M91: 30,167,607 km (0.1 R)

Planet 6 - Ice Giant

Semi-Major Axis: 5.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 940.5

Radius: 6.5

Gravity: 22.26 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 5.42 AU - 5.78 AU

Year: 9315 Days

Day: 19.4 Hours

Environment

Temp: -228 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 50,813,971 km

• M1: 131,497 km (0.064 R)
• M2: 246,388 km (0.07 R)
• M3: 305,928 km (0.097 R)
• M4: 486,642 km (0.111 R)
• M5: 549,024 km (0.044 R)
• M6: 614,398 km (0.107 R)
• M7: 665,112 km (0.11 R)
• M8: 845,228 km (0.08 R)
• M9: 1,589,926 km (0.12 R)
• M10: 2,189,814 km (0.102 R)
• M11: 2,349,883 km (0.084 R)
• M12: 2,458,791 km (0.054 R)
• M13: 2,597,318 km (0.074 R)
• M14: 3,358,173 km (0.076 R)
• M15: 3,543,076 km (0.076 R)
• M16: 3,668,289 km (0.114 R)
• M17: 3,890,741 km (0.046 R)
• M18: 4,019,994 km (0.115 R)
• M19: 4,382,470 km (0.107 R)
• M20: 5,068,077 km (0.118 R)
• M21: 5,209,297 km (0.11 R)
• M22: 6,008,598 km (0.105 R)
• M23: 7,597,627 km (0.104 R)
• M24: 7,840,424 km (0.07 R)
• M25: 8,044,775 km (0.082 R)
• M26: 8,209,632 km (0.104 R)
• M27: 8,292,360 km (0.112 R)
• M28: 8,417,124 km (0.101 R)
• M29: 8,542,487 km (0.054 R)
• M30: 8,626,412 km (0.087 R)
• M31: 8,795,008 km (0.04 R)
• M32: 9,178,577 km (0.107 R)
• M33: 9,393,998 km (0.05 R)
• M34: 9,873,759 km (0.112 R)
• M35: 10,227,707 km (0.048 R)
• M36: 10,540,816 km (0.101 R)
• M37: 10,993,499 km (0.104 R)
• M38: 12,105,908 km (0.037 R)
• M39: 12,723,449 km (0.087 R)
• M40: 13,399,780 km (0.102 R)
• M41: 13,644,074 km (0.093 R)
• M42: 13,840,645 km (0.095 R)
• M43: 14,087,631 km (0.074 R)
• M44: 14,186,964 km (0.066 R)
• M45: 15,141,100 km (0.064 R)
• M46: 15,191,813 km (0.088 R)
• M47: 15,242,677 km (0.108 R)
• M48: 15,344,553 km (0.078 R)
• M49: 15,908,986 km (0.025 R)
• M50: 16,115,879 km (0.093 R)
• M51: 16,480,001 km (0.103 R)
• M52: 17,429,050 km (0.073 R)
• M53: 17,910,156 km (0.112 R)
• M54: 18,504,209 km (0.077 R)
• M55: 19,655,963 km (0.104 R)
• M56: 19,877,967 km (0.079 R)
• M57: 20,324,516 km (0.037 R)
• M58: 20,661,710 km (0.112 R)
• M59: 21,227,489 km (0.034 R)
• M60: 21,683,912 km (0.086 R)
• M61: 22,258,966 km (0.059 R)
• M62: 24,370,391 km (0.115 R)
• M63: 24,728,378 km (0.095 R)
• M64: 25,268,726 km (0.103 R)
• M65: 25,389,451 km (0.064 R)
• M66: 25,449,739 km (0.115 R)
• M67: 25,510,177 km (0.076 R)
• M68: 25,934,586 km (0.085 R)
• M69: 27,655,111 km (0.072 R)
• M70: 29,984,500 km (0.113 R)
• M71: 30,240,162 km (0.074 R)
• M72: 30,368,218 km (0.108 R)
• M73: 30,560,601 km (0.091 R)
• M74: 30,817,760 km (0.098 R)
• M75: 31,399,247 km (0.12 R)
• M76: 33,230,923 km (0.076 R)
• M77: 33,429,140 km (0.101 R)
• M78: 33,959,913 km (0.074 R)
• M79: 34,159,627 km (0.109 R)
• M80: 34,694,289 km (0.116 R)
• M81: 35,231,495 km (0.097 R)
• M82: 37,270,963 km (0.104 R)
• M83: 38,235,720 km (0.045 R)
• M84: 38,443,511 km (0.083 R)
• M85: 39,628,177 km (0.087 R)
• M86: 40,824,661 km (0.064 R)
• M87: 41,037,089 km (0.119 R)
• M88: 42,821,343 km (0.112 R)
• M89: 43,541,956 km (0.112 R)
• M90: 43,976,388 km (0.032 R)
• M91: 45,654,727 km (0.11 R)
• M92: 47,205,309 km (0.061 R)
• M93: 47,279,659 km (0.099 R)
• M94: 48,998,539 km (0.078 R)
• M95: 49,450,324 km (0.081 R)
• M96: 50,661,917 km (0.086 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 419 - 11,807 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit