🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.32 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 538.8

Radius: 10.1

Gravity: 5.28 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 0.6 AU - 0.68 AU

Year: 341 Days

Day: 12.4 Hours

Environment

Temp: -152 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 42,204,891 km

• M1: 129,402 km (0.097 R)
• M2: 197,320 km (0.06 R)
• M3: 262,544 km (0.058 R)
• M4: 340,485 km (0.114 R)
• M5: 418,276 km (0.118 R)
• M6: 543,040 km (0.085 R)
• M7: 628,610 km (0.113 R)
• M8: 709,094 km (0.093 R)
• M9: 836,850 km (0.085 R)
• M10: 968,945 km (0.104 R)
• M11: 1,128,866 km (0.114 R)
• M12: 1,212,192 km (0.12 R)
• M13: 1,315,115 km (0.095 R)
• M14: 1,389,914 km (0.076 R)
• M15: 1,470,697 km (0.077 R)
• M16: 1,576,313 km (0.112 R)
• M17: 1,675,047 km (0.08 R)
• M18: 1,775,876 km (0.087 R)
• M19: 1,849,179 km (0.105 R)
• M20: 2,153,013 km (0.119 R)
• M21: 2,226,166 km (0.088 R)
• M22: 2,294,981 km (0.11 R)
• M23: 2,582,807 km (0.093 R)
• M24: 2,802,118 km (0.106 R)
• M25: 2,888,136 km (0.096 R)
• M26: 3,033,396 km (0.115 R)
• M27: 3,127,643 km (0.116 R)
• M28: 3,204,985 km (0.117 R)
• M29: 3,295,192 km (0.091 R)
• M30: 3,459,451 km (0.12 R)
• M31: 3,657,668 km (0.114 R)
• M32: 3,789,912 km (0.091 R)
• M33: 3,904,355 km (0.104 R)
• M34: 4,104,517 km (0.119 R)
• M35: 4,235,265 km (0.089 R)
• M36: 4,367,659 km (0.093 R)
• M37: 4,541,642 km (0.054 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 532.3

Radius: 13.6

Gravity: 2.88 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.77 AU - 1.01 AU

Year: 560 Days

Day: 8 Hours

Environment

Temp: -173 °C

Axial Tilt: 46 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 42,204,891 km

• M1: 171,290 km (0.097 R)
• M2: 273,166 km (0.074 R)
• M3: 370,704 km (0.12 R)
• M4: 494,571 km (0.042 R)
• M5: 593,904 km (0.073 R)
• M6: 743,501 km (0.073 R)
• M7: 834,906 km (0.12 R)
• M8: 958,922 km (0.117 R)
• M9: 1,045,390 km (0.084 R)
• M10: 1,321,996 km (0.044 R)
• M11: 1,425,219 km (0.093 R)
• M12: 1,787,844 km (0.103 R)
• M13: 1,884,784 km (0.094 R)
• M14: 2,033,484 km (0.065 R)
• M15: 2,147,777 km (0.12 R)
• M16: 2,463,279 km (0.097 R)
• M17: 2,558,273 km (0.05 R)
• M18: 2,661,346 km (0.079 R)
• M19: 2,921,796 km (0.109 R)
• M20: 3,037,136 km (0.045 R)
• M21: 3,521,384 km (0.083 R)
• M22: 3,644,354 km (0.066 R)
• M23: 3,737,553 km (0.073 R)
• M24: 3,998,153 km (0.12 R)
• M25: 4,126,657 km (0.028 R)
• M26: 4,232,124 km (0.088 R)
• M27: 4,512,171 km (0.088 R)
• M28: 4,824,083 km (0.07 R)
• M29: 4,986,995 km (0.104 R)
• M30: 5,090,816 km (0.067 R)
• M31: 5,300,851 km (0.032 R)
• M32: 5,522,555 km (0.067 R)
• M33: 5,657,043 km (0.103 R)
• M34: 5,801,854 km (0.026 R)
• M35: 5,975,238 km (0.076 R)
• M36: 6,159,842 km (0.037 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 779.7

Radius: 11

Gravity: 6.44 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.2 AU - 1.36 AU

Year: 966 Days

Day: 12.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 43.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 42,204,891 km

• M1: 188,194 km (0.098 R)
• M2: 260,151 km (0.114 R)
• M3: 341,831 km (0.115 R)
• M4: 450,888 km (0.119 R)
• M5: 552,914 km (0.092 R)
• M6: 740,809 km (0.091 R)
• M7: 852,708 km (0.064 R)
• M8: 930,798 km (0.036 R)
• M9: 1,018,462 km (0.11 R)
• M10: 1,108,969 km (0.105 R)
• M11: 1,195,137 km (0.114 R)
• M12: 1,313,769 km (0.086 R)
• M13: 1,587,383 km (0.108 R)
• M14: 1,931,458 km (0.11 R)
• M15: 2,045,452 km (0.047 R)
• M16: 2,161,839 km (0.117 R)
• M17: 2,262,069 km (0.072 R)
• M18: 2,457,893 km (0.084 R)
• M19: 2,620,655 km (0.099 R)
• M20: 2,747,514 km (0.097 R)
• M21: 2,866,445 km (0.116 R)
• M22: 2,966,975 km (0.064 R)
• M23: 3,058,379 km (0.086 R)
• M24: 3,233,708 km (0.089 R)
• M25: 3,433,720 km (0.101 R)
• M26: 3,508,519 km (0.106 R)
• M27: 3,648,692 km (0.109 R)
• M28: 3,768,819 km (0.108 R)
• M29: 4,194,126 km (0.117 R)
• M30: 4,552,562 km (0.106 R)
• M31: 4,944,958 km (0.116 R)
• M32: 5,188,204 km (0.039 R)
• M33: 5,299,056 km (0.096 R)
• M34: 5,560,553 km (0.097 R)
• M35: 5,737,228 km (0.107 R)
• M36: 6,005,756 km (0.102 R)
• M37: 6,161,188 km (0.068 R)
• M38: 6,239,278 km (0.104 R)
• M39: 6,422,985 km (0.084 R)
• M40: 6,515,586 km (0.063 R)
• M41: 6,836,323 km (0.043 R)
• M42: 7,493,208 km (0.099 R)
• M43: 7,562,771 km (0.052 R)
• M44: 7,660,608 km (0.102 R)
• M45: 7,801,080 km (0.106 R)
• M46: 7,871,541 km (0.109 R)
• M47: 8,227,584 km (0.113 R)
• M48: 8,414,731 km (0.115 R)
• M49: 8,808,023 km (0.094 R)
• M50: 9,088,519 km (0.097 R)
• M51: 9,297,059 km (0.107 R)
• M52: 9,371,858 km (0.104 R)
• M53: 9,522,204 km (0.116 R)
• M54: 9,871,066 km (0.058 R)
• M55: 10,254,934 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 535.2

Radius: 10.3

Gravity: 5.04 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.71 AU - 1.97 AU

Year: 1664 Days

Day: 9.4 Hours

Environment

Temp: -205 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 42,204,891 km

• M1: 130,300 km (0.105 R)
• M2: 200,312 km (0.099 R)
• M3: 394,490 km (0.102 R)
• M4: 485,295 km (0.032 R)
• M5: 591,211 km (0.083 R)
• M6: 741,108 km (0.102 R)
• M7: 1,022,950 km (0.119 R)
• M8: 1,104,930 km (0.088 R)
• M9: 1,302,549 km (0.097 R)
• M10: 1,540,110 km (0.089 R)
• M11: 1,616,106 km (0.109 R)
• M12: 1,742,366 km (0.098 R)
• M13: 1,973,944 km (0.115 R)
• M14: 2,046,499 km (0.063 R)
• M15: 2,204,923 km (0.062 R)
• M16: 2,323,853 km (0.105 R)
• M17: 2,444,878 km (0.105 R)
• M18: 2,579,366 km (0.056 R)
• M19: 2,797,331 km (0.1 R)
• M20: 2,867,492 km (0.063 R)
• M21: 2,973,856 km (0.087 R)
• M22: 3,081,567 km (0.108 R)
• M23: 3,215,008 km (0.12 R)
• M24: 3,300,877 km (0.05 R)
• M25: 3,588,703 km (0.1 R)
• M26: 3,949,982 km (0.096 R)
• M27: 4,188,591 km (0.091 R)
• M28: 4,363,770 km (0.098 R)
• M29: 4,472,976 km (0.116 R)
• M30: 4,749,583 km (0.054 R)
• M31: 4,904,267 km (0.119 R)
• M32: 5,553,971 km (0.06 R)
• M33: 5,761,762 km (0.109 R)
• M34: 6,276,827 km (0.08 R)
• M35: 6,446,771 km (0.081 R)
• M36: 6,728,015 km (0.105 R)
• M37: 6,949,569 km (0.099 R)
• M38: 7,045,312 km (0.12 R)
• M39: 7,318,777 km (0.104 R)
• M40: 7,514,002 km (0.098 R)
• M41: 7,727,478 km (0.09 R)
• M42: 7,826,661 km (0.084 R)
• M43: 8,177,169 km (0.096 R)
• M44: 8,515,859 km (0.113 R)
• M45: 8,755,664 km (0.099 R)
• M46: 9,136,989 km (0.034 R)
• M47: 9,559,304 km (0.054 R)
• M48: 9,772,780 km (0.12 R)
• M49: 10,114,162 km (0.117 R)
• M50: 10,587,640 km (0.082 R)
• M51: 10,790,046 km (0.112 R)
• M52: 11,161,497 km (0.101 R)
• M53: 11,424,041 km (0.12 R)
• M54: 11,612,834 km (0.065 R)
• M55: 11,840,821 km (0.091 R)
• M56: 12,051,006 km (0.103 R)
• M57: 12,127,750 km (0.107 R)
• M58: 12,243,239 km (0.065 R)
• M59: 12,359,028 km (0.08 R)
• M60: 12,475,266 km (0.097 R)
• M61: 13,002,598 km (0.117 R)
• M62: 13,160,125 km (0.073 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 61.9

Radius: 8.6

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 3.86 AU - 6.2 AU

Year: 7523 Days

Day: 6.6 Hours

Environment

Temp: -221 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 42,204,891 km

• M1: 130,150 km (0.06 R)
• M2: 222,751 km (0.106 R)
• M3: 353,949 km (0.088 R)
• M4: 560,842 km (0.102 R)
• M5: 641,176 km (0.058 R)
• M6: 832,961 km (0.107 R)
• M7: 926,310 km (0.098 R)
• M8: 1,175,690 km (0.111 R)
• M9: 1,270,834 km (0.1 R)
• M10: 1,412,802 km (0.037 R)
• M11: 1,468,752 km (0.085 R)
• M12: 1,594,713 km (0.093 R)
• M13: 2,070,435 km (0.101 R)
• M14: 2,199,238 km (0.048 R)
• M15: 2,357,513 km (0.117 R)
• M16: 2,574,280 km (0.059 R)
• M17: 2,955,007 km (0.097 R)
• M18: 3,159,357 km (0.046 R)
• M19: 3,323,317 km (0.116 R)
• M20: 3,429,082 km (0.077 R)
• M21: 3,551,304 km (0.114 R)
• M22: 4,022,836 km (0.116 R)
• M23: 4,087,163 km (0.066 R)
• M24: 4,265,933 km (0.118 R)
• M25: 4,480,606 km (0.094 R)
• M26: 4,547,476 km (0.064 R)
• M27: 4,681,965 km (0.062 R)
• M28: 4,920,573 km (0.061 R)
• M29: 5,093,508 km (0.118 R)
• M30: 5,215,879 km (0.086 R)
• M31: 5,286,190 km (0.11 R)
• M32: 5,714,639 km (0.11 R)
• M33: 5,768,943 km (0.063 R)
• M34: 5,823,546 km (0.117 R)
• M35: 6,061,855 km (0.118 R)
• M36: 6,191,407 km (0.118 R)
• M37: 6,662,042 km (0.103 R)
• M38: 6,853,527 km (0.094 R)
• M39: 7,144,196 km (0.109 R)
• M40: 7,241,883 km (0.115 R)
• M41: 8,019,792 km (0.081 R)
• M42: 8,408,448 km (0.119 R)
• M43: 8,782,293 km (0.069 R)
• M44: 8,908,104 km (0.095 R)
• M45: 8,971,235 km (0.042 R)
• M46: 9,289,280 km (0.045 R)
• M47: 9,675,691 km (0.076 R)
• M48: 10,375,660 km (0.105 R)
• M49: 11,046,756 km (0.082 R)
• M50: 11,228,068 km (0.033 R)
• M51: 12,266,277 km (0.085 R)
• M52: 12,454,023 km (0.107 R)
• M53: 12,642,815 km (0.042 R)
• M54: 12,784,933 km (0.103 R)
• M55: 13,070,964 km (0.119 R)
• M56: 13,431,346 km (0.084 R)
• M57: 13,649,160 km (0.092 R)
• M58: 13,965,859 km (0.112 R)
• M59: 14,681,236 km (0.059 R)
• M60: 15,106,094 km (0.104 R)
• M61: 15,181,491 km (0.111 R)
• M62: 15,509,559 km (0.108 R)
• M63: 15,687,282 km (0.103 R)
• M64: 15,763,576 km (0.119 R)
• M65: 15,967,778 km (0.095 R)
• M66: 16,095,833 km (0.065 R)
• M67: 16,224,338 km (0.115 R)
• M68: 16,456,364 km (0.045 R)
• M69: 16,534,005 km (0.04 R)
• M70: 16,715,468 km (0.119 R)
• M71: 17,002,097 km (0.095 R)
• M72: 17,342,881 km (0.074 R)
• M73: 17,527,186 km (0.119 R)
• M74: 17,632,951 km (0.063 R)
• M75: 17,791,824 km (0.102 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 335.9

Radius: 5.1

Gravity: 12.91 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 5.12 AU - 8.46 AU

Year: 11799 Days

Day: 22.2 Hours

Environment

Temp: -230 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 42,204,891 km

• M1: 74,051 km (0.075 R)
• M2: 282,441 km (0.087 R)
• M3: 426,204 km (0.079 R)
• M4: 621,878 km (0.032 R)
• M5: 682,765 km (0.105 R)
• M6: 729,738 km (0.079 R)
• M7: 794,215 km (0.042 R)
• M8: 860,637 km (0.113 R)
• M9: 1,034,918 km (0.034 R)
• M10: 1,182,272 km (0.118 R)
• M11: 1,258,567 km (0.115 R)
• M12: 1,316,910 km (0.089 R)
• M13: 1,456,485 km (0.105 R)
• M14: 1,881,343 km (0.031 R)
• M15: 1,948,213 km (0.096 R)
• M16: 2,270,896 km (0.091 R)
• M17: 2,560,816 km (0.04 R)
• M18: 2,684,983 km (0.078 R)
• M19: 3,174,916 km (0.113 R)
• M20: 3,917,819 km (0.083 R)
• M21: 4,293,908 km (0.118 R)
• M22: 4,382,320 km (0.075 R)
• M23: 4,501,250 km (0.053 R)
• M24: 4,711,735 km (0.078 R)
• M25: 4,925,659 km (0.081 R)
• M26: 5,080,344 km (0.083 R)
• M27: 5,844,789 km (0.116 R)
• M28: 5,877,401 km (0.07 R)
• M29: 6,041,510 km (0.108 R)
• M30: 7,092,136 km (0.059 R)
• M31: 7,337,028 km (0.1 R)
• M32: 7,372,333 km (0.072 R)
• M33: 7,442,943 km (0.105 R)
• M34: 7,478,248 km (0.096 R)
• M35: 8,491,923 km (0.093 R)
• M36: 9,586,381 km (0.105 R)
• M37: 9,740,766 km (0.102 R)
• M38: 9,896,049 km (0.116 R)
• M39: 11,329,795 km (0.112 R)
• M40: 11,657,115 km (0.077 R)
• M41: 11,698,254 km (0.109 R)
• M42: 12,112,192 km (0.102 R)
• M43: 12,237,405 km (0.082 R)
• M44: 12,404,955 km (0.105 R)
• M45: 12,827,120 km (0.114 R)
• M46: 12,912,091 km (0.094 R)
• M47: 13,082,633 km (0.077 R)
• M48: 13,382,876 km (0.09 R)
• M49: 13,859,345 km (0.042 R)
• M50: 13,946,561 km (0.067 R)
• M51: 14,385,331 km (0.081 R)
• M52: 14,517,875 km (0.08 R)
• M53: 14,606,586 km (0.096 R)
• M54: 15,774,497 km (0.04 R)
• M55: 16,832,304 km (0.093 R)
• M56: 16,878,829 km (0.117 R)
• M57: 17,299,498 km (0.112 R)
• M58: 17,440,419 km (0.11 R)
• M59: 19,015,984 km (0.117 R)
• M60: 19,112,923 km (0.068 R)
• M61: 19,943,491 km (0.1 R)
• M62: 20,140,661 km (0.1 R)
• M63: 20,785,876 km (0.12 R)
• M64: 20,885,808 km (0.079 R)
• M65: 22,659,141 km (0.089 R)
• M66: 23,019,522 km (0.114 R)
• M67: 23,071,133 km (0.078 R)
• M68: 24,585,662 km (0.114 R)
• M69: 24,744,086 km (0.115 R)
• M70: 25,488,186 km (0.094 R)
• M71: 25,970,490 km (0.068 R)
• M72: 27,435,053 km (0.093 R)
• M73: 27,544,708 km (0.103 R)
• M74: 30,104,328 km (0.113 R)
• M75: 30,670,855 km (0.037 R)
• M76: 31,069,383 km (0.059 R)
• M77: 31,240,823 km (0.061 R)
• M78: 34,378,488 km (0.114 R)
• M79: 35,625,536 km (0.057 R)
• M80: 35,685,226 km (0.091 R)
• M81: 35,924,582 km (0.077 R)
• M82: 36,044,410 km (0.057 R)
• M83: 36,887,245 km (0.085 R)
• M84: 38,285,985 km (0.063 R)
• M85: 38,653,696 km (0.062 R)
• M86: 39,022,455 km (0.045 R)
• M87: 40,385,142 km (0.094 R)
• M88: 41,511,464 km (0.088 R)
• M89: 41,952,329 km (0.084 R)
• M90: 42,078,590 km (0.065 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 397 - 13,839 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit