🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 949.5

Radius: 9.4

Gravity: 10.75 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.48 AU - 0.52 AU

Year: 249 Days

Day: 5.7 Hours

Environment

Temp: -131 °C

Axial Tilt: 150.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 53,919,157 km

• M1: 120,127 km (0.074 R)
• M2: 195,524 km (0.115 R)
• M3: 259,253 km (0.11 R)
• M4: 361,728 km (0.096 R)
• M5: 425,008 km (0.037 R)
• M6: 543,639 km (0.099 R)
• M7: 648,058 km (0.104 R)
• M8: 708,196 km (0.095 R)
• M9: 795,113 km (0.118 R)
• M10: 878,588 km (0.101 R)
• M11: 949,946 km (0.029 R)
• M12: 1,074,711 km (0.089 R)
• M13: 1,155,644 km (0.115 R)
• M14: 1,285,345 km (0.085 R)
• M15: 1,358,648 km (0.075 R)
• M16: 1,789,340 km (0.067 R)
• M17: 1,960,330 km (0.081 R)
• M18: 2,040,365 km (0.1 R)
• M19: 2,116,361 km (0.025 R)
• M20: 2,203,726 km (0.1 R)
• M21: 2,276,580 km (0.112 R)
• M22: 2,344,947 km (0.082 R)
• M23: 2,419,297 km (0.108 R)
• M24: 2,510,851 km (0.094 R)
• M25: 2,691,714 km (0.118 R)
• M26: 2,764,269 km (0.089 R)
• M27: 2,826,053 km (0.093 R)
• M28: 2,916,859 km (0.119 R)
• M29: 3,060,772 km (0.072 R)
• M30: 3,130,635 km (0.11 R)
• M31: 3,207,079 km (0.038 R)
• M32: 3,325,710 km (0.069 R)
• M33: 3,385,699 km (0.06 R)
• M34: 3,500,441 km (0.071 R)
• M35: 3,567,460 km (0.119 R)
• M36: 3,628,945 km (0.071 R)
• M37: 3,783,929 km (0.115 R)
• M38: 3,960,005 km (0.093 R)
• M39: 4,158,372 km (0.113 R)
• M40: 4,249,028 km (0.068 R)
• M41: 4,399,225 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 117.5

Radius: 9.5

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.46 AU - 0.56 AU

Year: 256 Days

Day: 15 Hours

Environment

Temp: -145 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 53,919,157 km

• M1: 118,332 km (0.109 R)
• M2: 191,784 km (0.099 R)
• M3: 257,308 km (0.069 R)
• M4: 318,943 km (0.074 R)
• M5: 381,175 km (0.082 R)
• M6: 453,880 km (0.101 R)
• M7: 538,104 km (0.055 R)
• M8: 618,288 km (0.115 R)
• M9: 698,622 km (0.072 R)
• M10: 855,101 km (0.12 R)
• M11: 917,633 km (0.094 R)
• M12: 1,107,922 km (0.077 R)
• M13: 1,171,800 km (0.088 R)
• M14: 1,236,875 km (0.113 R)
• M15: 1,300,604 km (0.1 R)
• M16: 1,362,687 km (0.096 R)
• M17: 1,456,485 km (0.085 R)
• M18: 1,595,611 km (0.073 R)
• M19: 1,668,465 km (0.057 R)
• M20: 1,733,391 km (0.117 R)
• M21: 1,841,550 km (0.037 R)
• M22: 1,917,994 km (0.054 R)
• M23: 1,986,211 km (0.057 R)
• M24: 2,045,900 km (0.091 R)
• M25: 2,115,613 km (0.111 R)
• M26: 2,176,649 km (0.117 R)
• M27: 2,241,425 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 267.3

Radius: 13.1

Gravity: 1.56 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.62 AU - 0.9 AU

Year: 466 Days

Day: 12.4 Hours

Environment

Temp: -169 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 53,919,157 km

• M1: 164,408 km (0.106 R)
• M2: 261,796 km (0.113 R)
• M3: 353,799 km (0.102 R)
• M4: 547,977 km (0.045 R)
• M5: 660,923 km (0.076 R)
• M6: 755,768 km (0.108 R)
• M7: 870,360 km (0.084 R)
• M8: 957,875 km (0.089 R)
• M9: 1,044,792 km (0.09 R)
• M10: 1,130,810 km (0.08 R)
• M11: 1,223,411 km (0.089 R)
• M12: 1,310,477 km (0.082 R)
• M13: 1,482,365 km (0.117 R)
• M14: 1,621,043 km (0.037 R)
• M15: 1,740,870 km (0.099 R)
• M16: 1,921,585 km (0.109 R)
• M17: 2,004,611 km (0.117 R)
• M18: 2,093,772 km (0.039 R)
• M19: 2,224,969 km (0.111 R)
• M20: 2,307,248 km (0.105 R)
• M21: 2,512,047 km (0.052 R)
• M22: 2,641,150 km (0.065 R)
• M23: 2,733,901 km (0.085 R)
• M24: 3,162,499 km (0.109 R)
• M25: 3,284,870 km (0.04 R)
• M26: 3,373,133 km (0.111 R)
• M27: 3,468,277 km (0.049 R)
• M28: 3,655,125 km (0.105 R)
• M29: 3,746,828 km (0.108 R)
• M30: 3,938,762 km (0.097 R)
• M31: 4,178,418 km (0.066 R)
• M32: 4,358,235 km (0.069 R)
• M33: 4,481,653 km (0.109 R)

Asteroid Belt

Center: 1.33 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 23.9

Radius: 8.9

Gravity: 0.3 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.44 AU - 2.34 AU

Year: 1826 Days

Day: 6.1 Hours

Environment

Temp: -200 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 53,919,157 km

• M1: 111,450 km (0.043 R)
• M2: 363,523 km (0.11 R)
• M3: 496,665 km (0.109 R)
• M4: 668,852 km (0.081 R)
• M5: 768,185 km (0.103 R)
• M6: 829,670 km (0.097 R)
• M7: 1,634,207 km (0.059 R)
• M8: 1,838,558 km (0.101 R)
• M9: 1,970,503 km (0.086 R)
• M10: 2,199,388 km (0.118 R)
• M11: 2,425,580 km (0.085 R)
• M12: 2,617,813 km (0.089 R)
• M13: 2,875,869 km (0.049 R)
• M14: 2,943,189 km (0.063 R)
• M15: 3,326,458 km (0.09 R)
• M16: 3,468,576 km (0.094 R)
• M17: 4,029,867 km (0.091 R)
• M18: 4,195,472 km (0.101 R)
• M19: 4,770,826 km (0.033 R)
• M20: 4,843,680 km (0.07 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 529.7

Radius: 8

Gravity: 8.28 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 1.77 AU - 2.17 AU

Year: 1944 Days

Day: 12.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 53,919,157 km

• M1: 114,143 km (0.103 R)
• M2: 183,407 km (0.118 R)
• M3: 258,505 km (0.066 R)
• M4: 309,668 km (0.075 R)
• M5: 388,655 km (0.065 R)
• M6: 456,423 km (0.069 R)
• M7: 549,323 km (0.115 R)
• M8: 619,934 km (0.041 R)
• M9: 686,355 km (0.112 R)
• M10: 951,293 km (0.078 R)
• M11: 1,391,410 km (0.103 R)
• M12: 1,530,685 km (0.056 R)
• M13: 1,674,898 km (0.074 R)
• M14: 1,769,892 km (0.119 R)
• M15: 1,910,365 km (0.077 R)
• M16: 2,342,104 km (0.104 R)
• M17: 2,436,949 km (0.075 R)
• M18: 2,654,764 km (0.045 R)
• M19: 2,828,746 km (0.053 R)
• M20: 3,044,915 km (0.106 R)
• M21: 3,109,541 km (0.098 R)
• M22: 3,453,168 km (0.117 R)
• M23: 3,561,327 km (0.117 R)
• M24: 3,725,735 km (0.073 R)
• M25: 3,977,059 km (0.03 R)
• M26: 4,219,558 km (0.099 R)
• M27: 4,525,784 km (0.052 R)
• M28: 4,584,876 km (0.087 R)
• M29: 4,778,904 km (0.112 R)
• M30: 4,884,520 km (0.118 R)
• M31: 4,945,257 km (0.103 R)
• M32: 5,221,414 km (0.118 R)
• M33: 5,283,498 km (0.109 R)
• M34: 5,345,880 km (0.09 R)
• M35: 5,471,243 km (0.108 R)
• M36: 5,805,145 km (0.107 R)
• M37: 5,966,412 km (0.05 R)
• M38: 6,047,644 km (0.049 R)
• M39: 6,145,630 km (0.042 R)
• M40: 6,227,759 km (0.08 R)
• M41: 6,359,705 km (0.1 R)
• M42: 6,846,047 km (0.04 R)
• M43: 7,979,251 km (0.084 R)
• M44: 8,194,822 km (0.069 R)
• M45: 8,631,797 km (0.05 R)
• M46: 8,927,253 km (0.118 R)
• M47: 8,983,053 km (0.071 R)
• M48: 9,169,751 km (0.114 R)
• M49: 9,490,190 km (0.034 R)
• M50: 9,661,330 km (0.087 R)
• M51: 9,833,517 km (0.091 R)
• M52: 10,239,226 km (0.075 R)
• M53: 10,848,090 km (0.077 R)
• M54: 11,106,894 km (0.086 R)
• M55: 11,227,021 km (0.11 R)
• M56: 11,691,672 km (0.073 R)
• M57: 12,203,745 km (0.111 R)
• M58: 12,348,407 km (0.105 R)
• M59: 12,514,610 km (0.119 R)
• M60: 12,618,730 km (0.084 R)
• M61: 12,954,128 km (0.074 R)
• M62: 13,186,304 km (0.046 R)
• M63: 13,249,883 km (0.061 R)
• M64: 13,398,584 km (0.062 R)
• M65: 13,483,854 km (0.101 R)
• M66: 13,762,256 km (0.109 R)
• M67: 13,999,219 km (0.044 R)
• M68: 14,433,502 km (0.069 R)
• M69: 14,740,177 km (0.097 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 848.1

Radius: 9.8

Gravity: 8.83 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 3.74 AU - 3.84 AU

Year: 5186 Days

Day: 5 Hours

Environment

Temp: -215 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 53,919,157 km

• M1: 276,906 km (0.082 R)
• M2: 376,837 km (0.109 R)
• M3: 632,949 km (0.119 R)
• M4: 1,045,540 km (0.096 R)
• M5: 1,216,081 km (0.075 R)
• M6: 1,313,170 km (0.079 R)
• M7: 1,412,802 km (0.116 R)
• M8: 1,549,834 km (0.061 R)
• M9: 1,691,354 km (0.116 R)
• M10: 1,874,461 km (0.055 R)
• M11: 2,161,540 km (0.103 R)
• M12: 2,401,345 km (0.116 R)
• M13: 3,104,904 km (0.058 R)
• M14: 3,468,127 km (0.105 R)
• M15: 4,087,163 km (0.058 R)
• M16: 4,510,525 km (0.041 R)
• M17: 4,766,039 km (0.036 R)
• M18: 4,921,770 km (0.065 R)
• M19: 5,000,309 km (0.084 R)
• M20: 5,238,169 km (0.066 R)
• M21: 5,807,838 km (0.049 R)
• M22: 6,086,090 km (0.079 R)
• M23: 6,283,410 km (0.102 R)
• M24: 6,713,653 km (0.08 R)
• M25: 7,212,562 km (0.106 R)
• M26: 7,301,872 km (0.044 R)
• M27: 7,541,977 km (0.085 R)
• M28: 7,876,178 km (0.073 R)
• M29: 8,402,314 km (0.12 R)
• M30: 8,622,223 km (0.119 R)
• M31: 8,907,955 km (0.098 R)
• M32: 8,971,833 km (0.119 R)
• M33: 9,358,394 km (0.088 R)
• M34: 9,619,143 km (0.078 R)
• M35: 10,181,332 km (0.106 R)
• M36: 10,720,183 km (0.113 R)
• M37: 10,993,050 km (0.081 R)
• M38: 11,406,838 km (0.114 R)
• M39: 11,720,395 km (0.068 R)
• M40: 11,931,029 km (0.065 R)
• M41: 13,294,164 km (0.068 R)
• M42: 13,771,830 km (0.119 R)
• M43: 14,255,181 km (0.102 R)
• M44: 14,592,973 km (0.104 R)
• M45: 15,123,746 km (0.116 R)
• M46: 15,276,635 km (0.057 R)
• M47: 15,429,973 km (0.067 R)
• M48: 16,793,259 km (0.117 R)
• M49: 17,589,718 km (0.11 R)
• M50: 17,710,144 km (0.12 R)
• M51: 18,602,346 km (0.109 R)
• M52: 19,218,988 km (0.113 R)
• M53: 19,550,647 km (0.082 R)
• M54: 19,717,149 km (0.104 R)
• M55: 20,093,537 km (0.066 R)
• M56: 21,408,203 km (0.111 R)
• M57: 21,665,960 km (0.113 R)
• M58: 21,881,381 km (0.068 R)
• M59: 22,271,233 km (0.039 R)
• M60: 22,794,377 km (0.109 R)
• M61: 23,189,465 km (0.056 R)
• M62: 23,365,691 km (0.106 R)
• M63: 23,631,078 km (0.119 R)
• M64: 23,808,501 km (0.112 R)
• M65: 23,897,362 km (0.079 R)
• M66: 24,075,384 km (0.11 R)
• M67: 24,388,193 km (0.057 R)
• M68: 24,927,344 km (0.057 R)
• M69: 25,062,879 km (0.096 R)
• M70: 25,289,071 km (0.087 R)
• M71: 25,698,072 km (0.039 R)
• M72: 25,789,177 km (0.071 R)
• M73: 26,155,093 km (0.05 R)
• M74: 26,430,503 km (0.113 R)
• M75: 26,614,658 km (0.109 R)
• M76: 28,197,553 km (0.088 R)
• M77: 28,338,624 km (0.113 R)
• M78: 28,810,755 km (0.084 R)
• M79: 29,285,429 km (0.058 R)
• M80: 29,380,723 km (0.11 R)
• M81: 30,002,451 km (0.081 R)
• M82: 30,242,706 km (0.061 R)
• M83: 30,435,388 km (0.047 R)
• M84: 31,795,382 km (0.108 R)
• M85: 32,729,621 km (0.087 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 354

Radius: 7.4

Gravity: 6.46 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 7.22 AU - 9.24 AU

Year: 16596 Days

Day: 24.6 Hours

Environment

Temp: -233 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 53,919,157 km

• M1: 304,731 km (0.061 R)
• M2: 824,583 km (0.082 R)
• M3: 1,067,680 km (0.116 R)
• M4: 1,132,007 km (0.085 R)
• M5: 1,197,681 km (0.049 R)
• M6: 1,332,917 km (0.068 R)
• M7: 1,569,581 km (0.101 R)
• M8: 2,414,061 km (0.101 R)
• M9: 2,585,949 km (0.103 R)
• M10: 2,702,785 km (0.1 R)
• M11: 2,791,646 km (0.108 R)
• M12: 3,313,443 km (0.117 R)
• M13: 3,699,705 km (0.069 R)
• M14: 4,305,876 km (0.089 R)
• M15: 4,514,864 km (0.079 R)
• M16: 4,691,389 km (0.106 R)
• M17: 4,942,564 km (0.092 R)
• M18: 6,699,741 km (0.068 R)
• M19: 8,238,654 km (0.095 R)
• M20: 8,324,822 km (0.095 R)
• M21: 9,653,700 km (0.115 R)
• M22: 9,790,133 km (0.112 R)
• M23: 10,065,094 km (0.029 R)
• M24: 10,622,496 km (0.1 R)
• M25: 11,237,642 km (0.104 R)
• M26: 11,477,298 km (0.108 R)
• M27: 13,101,183 km (0.068 R)
• M28: 13,607,273 km (0.096 R)
• M29: 13,760,461 km (0.106 R)
• M30: 13,862,786 km (0.109 R)
• M31: 16,395,029 km (0.074 R)
• M32: 18,160,583 km (0.112 R)
• M33: 18,554,774 km (0.093 R)
• M34: 19,179,943 km (0.118 R)
• M35: 19,754,249 km (0.098 R)
• M36: 20,159,659 km (0.068 R)
• M37: 20,334,240 km (0.055 R)
• M38: 20,567,762 km (0.045 R)
• M39: 20,860,974 km (0.065 R)
• M40: 22,709,555 km (0.099 R)
• M41: 23,317,072 km (0.096 R)
• M42: 23,561,515 km (0.102 R)
• M43: 23,622,701 km (0.046 R)
• M44: 23,684,036 km (0.036 R)
• M45: 24,485,880 km (0.075 R)
• M46: 25,547,726 km (0.108 R)
• M47: 26,433,345 km (0.06 R)
• M48: 28,495,402 km (0.103 R)
• M49: 29,545,729 km (0.086 R)
• M50: 29,611,851 km (0.084 R)
• M51: 29,810,368 km (0.117 R)
• M52: 30,608,622 km (0.088 R)
• M53: 30,809,382 km (0.114 R)
• M54: 30,943,422 km (0.032 R)
• M55: 32,090,538 km (0.082 R)
• M56: 32,498,791 km (0.061 R)
• M57: 33,595,643 km (0.08 R)
• M58: 34,148,706 km (0.112 R)
• M59: 35,193,647 km (0.103 R)
• M60: 36,107,840 km (0.103 R)
• M61: 36,816,335 km (0.075 R)
• M62: 38,535,364 km (0.12 R)
• M63: 38,896,793 km (0.104 R)
• M64: 39,987,810 km (0.083 R)
• M65: 40,134,117 km (0.091 R)
• M66: 40,573,785 km (0.119 R)
• M67: 40,647,237 km (0.036 R)
• M68: 40,794,292 km (0.098 R)
• M69: 41,828,462 km (0.052 R)
• M70: 44,299,969 km (0.057 R)
• M71: 46,587,619 km (0.109 R)
• M72: 47,049,727 km (0.076 R)
• M73: 48,056,222 km (0.068 R)
• M74: 48,601,207 km (0.084 R)
• M75: 48,679,147 km (0.086 R)
• M76: 48,757,237 km (0.091 R)
• M77: 50,484,943 km (0.027 R)
• M78: 50,880,330 km (0.1 R)
• M79: 51,197,478 km (0.1 R)
• M80: 51,594,810 km (0.082 R)
• M81: 52,312,431 km (0.059 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 392 - 15,920 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit