🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.54 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 66.7

Radius: 10

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.82 AU - 1.32 AU

Year: 764 Days

Day: 10.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 57,595,745 km

• M1: 124,765 km (0.073 R)
• M2: 249,679 km (0.106 R)
• M3: 319,391 km (0.117 R)
• M4: 391,498 km (0.093 R)
• M5: 458,069 km (0.086 R)
• M6: 616,642 km (0.091 R)
• M7: 728,093 km (0.119 R)
• M8: 896,989 km (0.07 R)
• M9: 996,920 km (0.103 R)
• M10: 1,212,640 km (0.103 R)
• M11: 1,293,124 km (0.068 R)
• M12: 1,415,345 km (0.086 R)
• M13: 1,554,023 km (0.112 R)
• M14: 1,650,513 km (0.114 R)
• M15: 2,065,947 km (0.085 R)
• M16: 2,214,796 km (0.08 R)
• M17: 2,338,364 km (0.116 R)
• M18: 2,547,951 km (0.065 R)
• M19: 2,682,589 km (0.102 R)
• M20: 2,860,910 km (0.044 R)
• M21: 3,154,271 km (0.086 R)
• M22: 3,261,533 km (0.08 R)
• M23: 3,364,456 km (0.079 R)
• M24: 3,474,111 km (0.078 R)
• M25: 3,640,763 km (0.028 R)
• M26: 3,804,274 km (0.072 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 160.8

Radius: 10.7

Gravity: 1.4 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.43 AU - 2.01 AU

Year: 1557 Days

Day: 10.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 57,595,745 km

• M1: 142,716 km (0.12 R)
• M2: 227,239 km (0.087 R)
• M3: 302,636 km (0.112 R)
• M4: 444,605 km (0.12 R)
• M5: 574,456 km (0.112 R)
• M6: 723,605 km (0.12 R)
• M7: 808,876 km (0.054 R)
• M8: 967,150 km (0.085 R)
• M9: 1,123,630 km (0.107 R)
• M10: 1,192,445 km (0.12 R)
• M11: 1,262,905 km (0.119 R)
• M12: 1,408,165 km (0.025 R)
• M13: 1,503,608 km (0.083 R)
• M14: 1,580,202 km (0.102 R)
• M15: 1,708,408 km (0.093 R)
• M16: 1,795,922 km (0.118 R)
• M17: 1,870,123 km (0.113 R)
• M18: 1,967,960 km (0.095 R)
• M19: 2,129,974 km (0.067 R)
• M20: 2,232,449 km (0.08 R)
• M21: 2,336,719 km (0.051 R)
• M22: 2,434,406 km (0.046 R)
• M23: 2,566,800 km (0.111 R)
• M24: 2,693,210 km (0.117 R)
• M25: 2,839,068 km (0.096 R)
• M26: 2,978,643 km (0.118 R)
• M27: 3,246,723 km (0.048 R)
• M28: 3,319,577 km (0.076 R)
• M29: 3,393,029 km (0.111 R)
• M30: 3,541,430 km (0.09 R)
• M31: 3,749,072 km (0.092 R)
• M32: 3,951,029 km (0.113 R)
• M33: 4,087,762 km (0.113 R)
• M34: 4,156,726 km (0.092 R)
• M35: 4,712,034 km (0.105 R)
• M36: 4,982,806 km (0.072 R)
• M37: 5,056,558 km (0.107 R)
• M38: 5,387,767 km (0.087 R)
• M39: 5,561,450 km (0.046 R)
• M40: 5,692,947 km (0.106 R)
• M41: 5,781,210 km (0.106 R)
• M42: 5,947,862 km (0.106 R)
• M43: 6,206,666 km (0.068 R)
• M44: 6,286,103 km (0.11 R)
• M45: 6,619,107 km (0.108 R)
• M46: 6,863,850 km (0.098 R)
• M47: 6,993,252 km (0.108 R)
• M48: 7,326,257 km (0.074 R)
• M49: 7,518,939 km (0.043 R)
• M50: 7,737,800 km (0.052 R)
• M51: 7,847,904 km (0.089 R)
• M52: 8,107,157 km (0.075 R)
• M53: 8,231,473 km (0.043 R)
• M54: 8,331,405 km (0.073 R)
• M55: 8,419,219 km (0.039 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 676.3

Radius: 12.3

Gravity: 4.47 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 2.27 AU - 2.37 AU

Year: 2439 Days

Day: 5.3 Hours

Environment

Temp: -206 °C

Axial Tilt: 49.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 57,595,745 km

• M1: 156,031 km (0.119 R)
• M2: 248,931 km (0.108 R)
• M3: 329,415 km (0.105 R)
• M4: 452,234 km (0.112 R)
• M5: 563,236 km (0.068 R)
• M6: 685,607 km (0.055 R)
• M7: 1,110,615 km (0.05 R)
• M8: 1,194,539 km (0.107 R)
• M9: 1,587,832 km (0.066 R)
• M10: 1,982,471 km (0.115 R)
• M11: 2,059,813 km (0.082 R)
• M12: 2,490,655 km (0.105 R)
• M13: 2,588,791 km (0.075 R)
• M14: 2,760,081 km (0.068 R)
• M15: 2,964,581 km (0.112 R)
• M16: 3,174,317 km (0.067 R)
• M17: 3,388,990 km (0.043 R)
• M18: 3,640,315 km (0.116 R)
• M19: 4,012,364 km (0.073 R)
• M20: 4,128,004 km (0.074 R)
• M21: 4,636,487 km (0.068 R)
• M22: 4,723,254 km (0.046 R)
• M23: 4,827,972 km (0.053 R)
• M24: 5,309,228 km (0.089 R)
• M25: 5,454,937 km (0.055 R)
• M26: 5,601,842 km (0.108 R)
• M27: 6,107,483 km (0.083 R)
• M28: 6,221,925 km (0.028 R)
• M29: 6,317,668 km (0.119 R)
• M30: 6,472,202 km (0.112 R)
• M31: 6,883,596 km (0.099 R)
• M32: 7,202,838 km (0.106 R)
• M33: 7,465,682 km (0.041 R)
• M34: 7,649,687 km (0.101 R)
• M35: 8,001,242 km (0.09 R)
• M36: 8,273,660 km (0.059 R)
• M37: 8,506,584 km (0.061 R)
• M38: 8,720,209 km (0.051 R)
• M39: 9,503,953 km (0.087 R)
• M40: 9,659,086 km (0.066 R)
• M41: 10,061,654 km (0.038 R)
• M42: 10,151,861 km (0.07 R)
• M43: 10,813,981 km (0.049 R)
• M44: 10,952,659 km (0.085 R)
• M45: 11,773,951 km (0.078 R)
• M46: 12,012,260 km (0.088 R)
• M47: 12,156,024 km (0.057 R)
• M48: 12,348,556 km (0.094 R)
• M49: 12,445,196 km (0.112 R)
• M50: 12,566,371 km (0.096 R)
• M51: 12,932,287 km (0.118 R)
• M52: 13,525,143 km (0.101 R)
• M53: 14,126,826 km (0.067 R)
• M54: 14,329,382 km (0.088 R)
• M55: 14,686,023 km (0.043 R)
• M56: 14,788,498 km (0.073 R)
• M57: 14,917,002 km (0.116 R)
• M58: 15,408,281 km (0.103 R)
• M59: 15,486,372 km (0.09 R)
• M60: 16,406,997 km (0.086 R)
• M61: 17,399,579 km (0.108 R)
• M62: 17,508,037 km (0.106 R)
• M63: 18,411,459 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 343.7

Radius: 10.1

Gravity: 3.37 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 2.08 AU - 2.84 AU

Year: 2663 Days

Day: 5.8 Hours

Environment

Temp: -215 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 57,595,745 km

• M1: 232,475 km (0.118 R)
• M2: 311,014 km (0.111 R)
• M3: 409,150 km (0.089 R)
• M4: 479,461 km (0.088 R)
• M5: 583,581 km (0.055 R)
• M6: 696,228 km (0.092 R)
• M7: 759,658 km (0.111 R)
• M8: 884,273 km (0.107 R)
• M9: 980,315 km (0.086 R)
• M10: 1,052,571 km (0.083 R)
• M11: 1,173,894 km (0.041 R)
• M12: 1,340,098 km (0.111 R)
• M13: 1,462,170 km (0.06 R)
• M14: 1,545,645 km (0.069 R)
• M15: 1,739,524 km (0.055 R)
• M16: 1,873,414 km (0.075 R)
• M17: 2,092,425 km (0.111 R)
• M18: 2,283,462 km (0.102 R)
• M19: 2,430,666 km (0.073 R)
• M20: 2,555,580 km (0.107 R)
• M21: 2,996,894 km (0.113 R)
• M22: 3,063,764 km (0.086 R)
• M23: 3,489,969 km (0.062 R)
• M24: 3,746,230 km (0.076 R)
• M25: 3,920,362 km (0.032 R)
• M26: 4,277,003 km (0.093 R)
• M27: 4,413,436 km (0.065 R)
• M28: 4,489,881 km (0.093 R)
• M29: 4,721,758 km (0.092 R)
• M30: 5,375,949 km (0.075 R)
• M31: 5,490,541 km (0.106 R)
• M32: 5,556,364 km (0.118 R)
• M33: 5,655,548 km (0.115 R)
• M34: 5,872,614 km (0.076 R)
• M35: 6,143,536 km (0.069 R)
• M36: 6,211,902 km (0.087 R)
• M37: 6,418,646 km (0.037 R)
• M38: 6,785,909 km (0.113 R)
• M39: 7,286,164 km (0.106 R)
• M40: 7,761,437 km (0.078 R)
• M41: 8,246,732 km (0.085 R)
• M42: 8,341,128 km (0.029 R)
• M43: 8,454,972 km (0.103 R)
• M44: 8,588,414 km (0.085 R)
• M45: 8,761,050 km (0.081 R)
• M46: 9,129,360 km (0.059 R)
• M47: 9,384,274 km (0.097 R)
• M48: 10,001,665 km (0.026 R)
• M49: 10,082,298 km (0.085 R)
• M50: 10,305,049 km (0.057 R)
• M51: 10,714,349 km (0.112 R)
• M52: 11,024,914 km (0.109 R)
• M53: 11,233,603 km (0.056 R)
• M54: 11,296,434 km (0.12 R)
• M55: 11,443,489 km (0.102 R)
• M56: 11,506,769 km (0.116 R)
• M57: 11,718,450 km (0.11 R)
• M58: 12,017,047 km (0.06 R)
• M59: 12,102,767 km (0.094 R)
• M60: 12,861,827 km (0.059 R)
• M61: 13,792,924 km (0.059 R)
• M62: 14,017,919 km (0.104 R)
• M63: 14,402,984 km (0.082 R)
• M64: 14,516,977 km (0.049 R)
• M65: 14,722,824 km (0.084 R)
• M66: 15,137,509 km (0.102 R)
• M67: 15,253,298 km (0.074 R)
• M68: 15,719,744 km (0.077 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 518.7

Radius: 3.8

Gravity: 35.92 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 5.19 AU - 6.39 AU

Year: 9617 Days

Day: 18.4 Hours

Environment

Temp: -226 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 57,595,745 km

• M1: 58,044 km (0.085 R)
• M2: 83,625 km (0.063 R)
• M3: 279,299 km (0.116 R)
• M4: 536,907 km (0.039 R)
• M5: 641,176 km (0.104 R)
• M6: 751,879 km (0.053 R)
• M7: 885,919 km (0.081 R)
• M8: 938,128 km (0.099 R)
• M9: 1,100,891 km (0.034 R)
• M10: 1,157,140 km (0.111 R)
• M11: 1,351,617 km (0.116 R)
• M12: 1,859,053 km (0.099 R)
• M13: 2,179,791 km (0.105 R)
• M14: 2,274,486 km (0.039 R)
• M15: 2,346,443 km (0.099 R)
• M16: 2,692,313 km (0.111 R)
• M17: 3,080,220 km (0.092 R)
• M18: 3,186,734 km (0.071 R)
• M19: 3,321,372 km (0.081 R)
• M20: 4,227,037 km (0.111 R)
• M21: 4,524,737 km (0.105 R)
• M22: 4,890,953 km (0.046 R)
• M23: 5,490,092 km (0.075 R)
• M24: 5,619,195 km (0.088 R)
• M25: 6,045,549 km (0.108 R)
• M26: 6,313,180 km (0.084 R)
• M27: 6,550,442 km (0.111 R)
• M28: 6,825,253 km (0.064 R)
• M29: 6,998,936 km (0.09 R)
• M30: 7,279,732 km (0.075 R)
• M31: 7,492,759 km (0.079 R)
• M32: 8,217,710 km (0.071 R)
• M33: 8,551,164 km (0.118 R)
• M34: 8,964,652 km (0.05 R)
• M35: 10,244,013 km (0.05 R)
• M36: 10,562,657 km (0.116 R)
• M37: 10,924,983 km (0.116 R)
• M38: 11,209,518 km (0.091 R)
• M39: 11,455,457 km (0.12 R)
• M40: 11,496,596 km (0.028 R)
• M41: 11,786,218 km (0.066 R)
• M42: 12,161,858 km (0.105 R)
• M43: 12,245,932 km (0.075 R)
• M44: 12,287,969 km (0.086 R)
• M45: 12,541,537 km (0.094 R)
• M46: 12,668,995 km (0.118 R)
• M47: 13,747,446 km (0.075 R)
• M48: 13,966,607 km (0.099 R)
• M49: 14,098,702 km (0.117 R)
• M50: 14,631,121 km (0.064 R)
• M51: 15,170,122 km (0.085 R)
• M52: 16,128,894 km (0.114 R)
• M53: 16,313,797 km (0.079 R)
• M54: 16,360,173 km (0.118 R)
• M55: 16,592,349 km (0.074 R)
• M56: 17,248,485 km (0.099 R)
• M57: 18,056,613 km (0.105 R)
• M58: 18,634,360 km (0.033 R)
• M59: 19,365,145 km (0.088 R)
• M60: 20,105,206 km (0.084 R)
• M61: 20,403,953 km (0.063 R)
• M62: 21,867,768 km (0.103 R)
• M63: 22,021,255 km (0.087 R)
• M64: 24,047,259 km (0.101 R)
• M65: 24,099,918 km (0.117 R)
• M66: 24,417,065 km (0.075 R)
• M67: 25,002,143 km (0.102 R)
• M68: 25,699,568 km (0.095 R)
• M69: 27,223,222 km (0.075 R)
• M70: 27,278,125 km (0.052 R)
• M71: 27,388,229 km (0.118 R)
• M72: 27,885,193 km (0.055 R)
• M73: 28,106,897 km (0.052 R)
• M74: 28,663,999 km (0.065 R)
• M75: 28,999,996 km (0.035 R)
• M76: 29,337,339 km (0.098 R)
• M77: 29,902,370 km (0.104 R)
• M78: 29,959,068 km (0.079 R)
• M79: 30,072,613 km (0.043 R)
• M80: 30,528,138 km (0.11 R)
• M81: 31,100,799 km (0.101 R)
• M82: 34,194,034 km (0.104 R)
• M83: 34,967,605 km (0.053 R)
• M84: 35,206,812 km (0.04 R)
• M85: 35,266,651 km (0.079 R)
• M86: 35,867,286 km (0.063 R)
• M87: 38,057,549 km (0.056 R)
• M88: 39,292,928 km (0.091 R)
• M89: 40,478,641 km (0.075 R)
• M90: 40,604,153 km (0.102 R)
• M91: 41,044,420 km (0.062 R)
• M92: 41,107,400 km (0.119 R)
• M93: 41,233,512 km (0.082 R)
• M94: 42,247,336 km (0.11 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 455.7

Radius: 5

Gravity: 18.23 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 6.74 AU - 9.62 AU

Year: 16149 Days

Day: 18.5 Hours

Environment

Temp: -233 °C

Axial Tilt: 171.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 57,595,745 km

• M1: 76,744 km (0.114 R)
• M2: 262,843 km (0.12 R)
• M3: 361,129 km (0.109 R)
• M4: 422,913 km (0.06 R)
• M5: 455,226 km (0.108 R)
• M6: 686,205 km (0.118 R)
• M7: 824,583 km (0.088 R)
• M8: 1,037,760 km (0.049 R)
• M9: 1,196,933 km (0.117 R)
• M10: 2,047,696 km (0.098 R)
• M11: 2,852,831 km (0.072 R)
• M12: 3,043,718 km (0.101 R)
• M13: 3,108,345 km (0.047 R)
• M14: 3,404,548 km (0.08 R)
• M15: 3,883,262 km (0.066 R)
• M16: 4,023,884 km (0.068 R)
• M17: 4,310,214 km (0.037 R)
• M18: 4,789,525 km (0.117 R)
• M19: 5,016,316 km (0.12 R)
• M20: 5,131,207 km (0.105 R)
• M21: 5,717,930 km (0.081 R)
• M22: 6,449,763 km (0.118 R)
• M23: 6,491,351 km (0.082 R)
• M24: 6,869,085 km (0.11 R)
• M25: 7,081,963 km (0.113 R)
• M26: 8,678,023 km (0.098 R)
• M27: 8,723,800 km (0.06 R)
• M28: 8,861,879 km (0.044 R)
• M29: 9,848,776 km (0.069 R)
• M30: 10,185,371 km (0.099 R)
• M31: 10,282,161 km (0.107 R)
• M32: 10,428,019 km (0.114 R)
• M33: 10,476,937 km (0.045 R)
• M34: 11,468,322 km (0.088 R)
• M35: 11,670,279 km (0.117 R)
• M36: 12,905,958 km (0.077 R)
• M37: 12,958,317 km (0.103 R)
• M38: 13,699,126 km (0.085 R)
• M39: 13,752,682 km (0.106 R)
• M40: 14,128,621 km (0.09 R)
• M41: 14,182,626 km (0.111 R)
• M42: 14,671,811 km (0.104 R)
• M43: 16,115,431 km (0.115 R)
• M44: 16,455,018 km (0.073 R)
• M45: 16,739,703 km (0.115 R)
• M46: 17,256,414 km (0.082 R)
• M47: 17,603,780 km (0.067 R)
• M48: 18,011,883 km (0.109 R)
• M49: 18,070,525 km (0.03 R)
• M50: 18,129,168 km (0.098 R)
• M51: 18,305,394 km (0.043 R)
• M52: 19,796,137 km (0.08 R)
• M53: 20,220,546 km (0.106 R)
• M54: 20,831,952 km (0.082 R)
• M55: 21,511,575 km (0.11 R)
• M56: 23,529,651 km (0.032 R)
• M57: 24,107,996 km (0.088 R)
• M58: 27,337,964 km (0.081 R)
• M59: 27,472,602 km (0.074 R)
• M60: 28,626,450 km (0.11 R)
• M61: 29,588,364 km (0.087 R)
• M62: 30,491,188 km (0.112 R)
• M63: 31,191,754 km (0.065 R)
• M64: 32,181,494 km (0.116 R)
• M65: 32,608,745 km (0.058 R)
• M66: 32,680,104 km (0.116 R)
• M67: 32,823,119 km (0.077 R)
• M68: 33,613,146 km (0.096 R)
• M69: 33,901,869 km (0.04 R)
• M70: 34,264,046 km (0.091 R)
• M71: 34,409,305 km (0.035 R)
• M72: 36,315,930 km (0.106 R)
• M73: 37,356,683 km (0.098 R)
• M74: 38,030,771 km (0.119 R)
• M75: 39,848,235 km (0.111 R)
• M76: 40,154,013 km (0.074 R)
• M77: 41,616,332 km (0.111 R)
• M78: 42,004,090 km (0.113 R)
• M79: 43,645,777 km (0.116 R)
• M80: 44,039,668 km (0.119 R)
• M81: 44,355,769 km (0.108 R)
• M82: 44,751,754 km (0.043 R)
• M83: 48,124,737 km (0.108 R)
• M84: 48,531,644 km (0.076 R)
• M85: 49,103,407 km (0.103 R)
• M86: 49,923,951 km (0.107 R)
• M87: 50,418,372 km (0.1 R)
• M88: 52,245,411 km (0.101 R)
• M89: 52,747,461 km (0.057 R)
• M90: 52,999,085 km (0.068 R)
• M91: 54,009,469 km (0.111 R)
• M92: 55,026,286 km (0.109 R)
• M93: 55,366,621 km (0.076 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: 366 - 15,906 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit