🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.36 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 632.8

Radius: 11.2

Gravity: 5.04 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.55 AU - 0.89 AU

Year: 422 Days

Day: 7.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 60,239,447 km

• M1: 140,622 km (0.072 R)
• M2: 285,732 km (0.03 R)
• M3: 437,574 km (0.06 R)
• M4: 546,631 km (0.094 R)
• M5: 629,059 km (0.073 R)
• M6: 700,866 km (0.088 R)
• M7: 771,775 km (0.09 R)
• M8: 845,527 km (0.072 R)
• M9: 917,484 km (0.104 R)
• M10: 991,983 km (0.083 R)
• M11: 1,123,929 km (0.055 R)
• M12: 1,291,329 km (0.097 R)
• M13: 1,396,047 km (0.062 R)
• M14: 1,513,930 km (0.077 R)
• M15: 1,592,769 km (0.052 R)
• M16: 1,678,488 km (0.099 R)
• M17: 1,804,599 km (0.112 R)
• M18: 1,899,893 km (0.074 R)
• M19: 1,973,794 km (0.032 R)
• M20: 2,048,892 km (0.078 R)
• M21: 2,237,835 km (0.032 R)
• M22: 2,346,592 km (0.103 R)
• M23: 2,569,792 km (0.118 R)
• M24: 2,996,894 km (0.118 R)
• M25: 3,239,542 km (0.096 R)
• M26: 3,356,228 km (0.067 R)
• M27: 3,495,504 km (0.105 R)
• M28: 3,608,301 km (0.084 R)
• M29: 3,679,509 km (0.114 R)
• M30: 3,765,528 km (0.085 R)
• M31: 3,917,669 km (0.101 R)
• M32: 4,094,045 km (0.117 R)
• M33: 4,168,245 km (0.077 R)
• M34: 4,280,593 km (0.058 R)
• M35: 4,386,359 km (0.094 R)
• M36: 4,623,621 km (0.039 R)
• M37: 4,708,892 km (0.09 R)
• M38: 5,094,855 km (0.087 R)
• M39: 5,368,768 km (0.096 R)
• M40: 5,458,527 km (0.086 R)
• M41: 5,565,041 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 960.2

Radius: 9.5

Gravity: 10.64 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.61 AU - 0.91 AU

Year: 457 Days

Day: 6.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 60,239,447 km

• M1: 128,205 km (0.118 R)
• M2: 191,336 km (0.099 R)
• M3: 337,792 km (0.11 R)
• M4: 398,379 km (0.113 R)
• M5: 471,383 km (0.026 R)
• M6: 599,139 km (0.081 R)
• M7: 739,313 km (0.103 R)
• M8: 891,155 km (0.12 R)
• M9: 1,198,429 km (0.102 R)
• M10: 1,281,904 km (0.111 R)
• M11: 1,344,286 km (0.107 R)
• M12: 1,407,866 km (0.045 R)
• M13: 1,709,904 km (0.1 R)
• M14: 1,798,316 km (0.095 R)
• M15: 1,901,090 km (0.084 R)
• M16: 2,160,193 km (0.116 R)
• M17: 2,221,678 km (0.104 R)
• M18: 2,283,611 km (0.108 R)
• M19: 2,353,324 km (0.099 R)
• M20: 2,530,598 km (0.085 R)
• M21: 2,653,567 km (0.077 R)
• M22: 2,727,020 km (0.093 R)
• M23: 2,838,320 km (0.027 R)
• M24: 3,073,189 km (0.032 R)
• M25: 3,196,906 km (0.098 R)
• M26: 3,489,520 km (0.082 R)
• M27: 3,602,616 km (0.069 R)
• M28: 3,957,312 km (0.118 R)
• M29: 4,211,479 km (0.1 R)
• M30: 4,280,145 km (0.116 R)
• M31: 4,514,864 km (0.11 R)
• M32: 4,576,348 km (0.073 R)
• M33: 4,825,279 km (0.092 R)
• M34: 4,960,516 km (0.081 R)
• M35: 5,060,597 km (0.072 R)
• M36: 5,124,475 km (0.107 R)
• M37: 5,318,055 km (0.112 R)
• M38: 5,523,453 km (0.072 R)
• M39: 5,922,729 km (0.074 R)
• M40: 6,135,757 km (0.095 R)
• M41: 6,282,363 km (0.06 R)
• M42: 6,351,178 km (0.074 R)
• M43: 6,529,349 km (0.095 R)
• M44: 6,659,050 km (0.063 R)
• M45: 6,809,845 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 910.8

Radius: 12.3

Gravity: 6.02 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.88 AU - 1.3 AU

Year: 786 Days

Day: 6.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 45.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 60,239,447 km

• M1: 153,787 km (0.119 R)
• M2: 265,835 km (0.118 R)
• M3: 344,524 km (0.078 R)
• M4: 578,495 km (0.064 R)
• M5: 700,118 km (0.054 R)
• M6: 790,625 km (0.092 R)
• M7: 885,619 km (0.076 R)
• M8: 991,235 km (0.054 R)
• M9: 1,114,803 km (0.087 R)
• M10: 1,327,980 km (0.098 R)
• M11: 1,517,521 km (0.107 R)
• M12: 1,716,336 km (0.113 R)
• M13: 1,835,117 km (0.073 R)
• M14: 1,915,750 km (0.054 R)
• M15: 2,006,107 km (0.119 R)
• M16: 2,559,919 km (0.091 R)
• M17: 2,669,125 km (0.106 R)
• M18: 2,826,353 km (0.119 R)
• M19: 2,977,297 km (0.092 R)
• M20: 3,169,829 km (0.083 R)
• M21: 3,277,540 km (0.086 R)
• M22: 3,366,550 km (0.08 R)
• M23: 3,486,678 km (0.111 R)
• M24: 3,567,460 km (0.111 R)
• M25: 3,782,582 km (0.111 R)
• M26: 3,876,230 km (0.053 R)
• M27: 3,991,570 km (0.118 R)
• M28: 4,129,500 km (0.062 R)
• M29: 4,442,907 km (0.105 R)
• M30: 4,585,923 km (0.066 R)
• M31: 4,797,753 km (0.102 R)
• M32: 4,887,961 km (0.118 R)
• M33: 5,138,986 km (0.075 R)
• M34: 5,359,194 km (0.079 R)
• M35: 5,547,089 km (0.086 R)
• M36: 5,821,003 km (0.114 R)
• M37: 5,905,226 km (0.103 R)
• M38: 6,099,404 km (0.109 R)
• M39: 6,234,192 km (0.025 R)
• M40: 6,444,377 km (0.11 R)
• M41: 6,897,210 km (0.041 R)
• M42: 7,140,456 km (0.081 R)
• M43: 7,295,589 km (0.112 R)
• M44: 7,477,949 km (0.114 R)
• M45: 7,595,981 km (0.093 R)
• M46: 7,714,613 km (0.113 R)
• M47: 7,833,842 km (0.043 R)
• M48: 8,209,034 km (0.061 R)
• M49: 8,317,193 km (0.094 R)
• M50: 8,535,157 km (0.09 R)
• M51: 8,768,829 km (0.09 R)
• M52: 8,948,945 km (0.043 R)
• M53: 9,060,395 km (0.098 R)
• M54: 9,553,470 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 311.1

Radius: 8.9

Gravity: 3.93 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 2.72 AU - 4.4 AU

Year: 4636 Days

Day: 10.8 Hours

Environment

Temp: -221 °C

Axial Tilt: 42.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 60,239,447 km

• M1: 126,410 km (0.025 R)
• M2: 202,705 km (0.062 R)
• M3: 273,315 km (0.105 R)
• M4: 334,501 km (0.114 R)
• M5: 449,691 km (0.087 R)
• M6: 579,841 km (0.118 R)
• M7: 733,478 km (0.107 R)
• M8: 1,069,625 km (0.109 R)
• M9: 1,212,042 km (0.109 R)
• M10: 1,335,759 km (0.087 R)
• M11: 1,424,920 km (0.104 R)
• M12: 1,489,845 km (0.077 R)
• M13: 1,636,451 km (0.105 R)
• M14: 1,704,668 km (0.093 R)
• M15: 1,858,155 km (0.065 R)
• M16: 1,943,875 km (0.12 R)
• M17: 2,224,072 km (0.101 R)
• M18: 3,005,272 km (0.118 R)
• M19: 3,174,616 km (0.04 R)
• M20: 3,277,689 km (0.095 R)
• M21: 3,629,394 km (0.083 R)
• M22: 3,901,064 km (0.118 R)
• M23: 4,011,617 km (0.113 R)
• M24: 4,254,863 km (0.109 R)
• M25: 4,349,708 km (0.062 R)
• M26: 4,464,449 km (0.05 R)
• M27: 4,775,314 km (0.057 R)
• M28: 5,053,117 km (0.115 R)
• M29: 5,194,038 km (0.05 R)
• M30: 5,500,415 km (0.086 R)
• M31: 5,666,319 km (0.051 R)
• M32: 6,002,914 km (0.103 R)
• M33: 6,367,783 km (0.047 R)
• M34: 7,006,865 km (0.083 R)
• M35: 7,164,092 km (0.118 R)
• M36: 7,254,599 km (0.117 R)
• M37: 7,413,771 km (0.116 R)
• M38: 7,620,067 km (0.107 R)
• M39: 7,805,119 km (0.108 R)
• M40: 8,156,076 km (0.08 R)
• M41: 8,297,895 km (0.119 R)
• M42: 8,632,096 km (0.068 R)
• M43: 9,437,082 km (0.098 R)
• M44: 9,561,249 km (0.046 R)
• M45: 9,760,812 km (0.109 R)
• M46: 10,113,564 km (0.104 R)
• M47: 10,599,009 km (0.093 R)
• M48: 11,249,311 km (0.081 R)
• M49: 11,433,616 km (0.116 R)
• M50: 12,208,233 km (0.026 R)
• M51: 12,424,851 km (0.063 R)
• M52: 12,944,554 km (0.083 R)
• M53: 13,054,957 km (0.066 R)
• M54: 13,387,813 km (0.043 R)
• M55: 14,033,477 km (0.041 R)
• M56: 14,374,560 km (0.114 R)
• M57: 15,093,677 km (0.071 R)
• M58: 15,238,787 km (0.102 R)
• M59: 15,326,152 km (0.068 R)
• M60: 15,589,295 km (0.094 R)
• M61: 16,208,929 km (0.059 R)
• M62: 16,656,526 km (0.097 R)
• M63: 16,776,653 km (0.091 R)
• M64: 17,381,178 km (0.117 R)
• M65: 17,502,951 km (0.102 R)
• M66: 17,962,067 km (0.083 R)
• M67: 18,085,186 km (0.094 R)
• M68: 18,177,637 km (0.044 R)
• M69: 18,518,272 km (0.068 R)
• M70: 19,205,823 km (0.045 R)
• M71: 19,457,896 km (0.104 R)
• M72: 21,057,995 km (0.118 R)
• M73: 21,285,383 km (0.076 R)
• M74: 21,709,942 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 606.2

Radius: 13.5

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 4.24 AU - 4.56 AU

Year: 6371 Days

Day: 8.8 Hours

Environment

Temp: -222 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 60,239,447 km

• M1: 196,871 km (0.059 R)
• M2: 318,344 km (0.087 R)
• M3: 470,186 km (0.098 R)
• M4: 569,968 km (0.065 R)
• M5: 678,726 km (0.111 R)
• M6: 795,861 km (0.067 R)
• M7: 1,022,950 km (0.082 R)
• M8: 1,192,145 km (0.055 R)
• M9: 1,438,683 km (0.116 R)
• M10: 1,612,665 km (0.079 R)
• M11: 1,793,828 km (0.08 R)
• M12: 1,943,875 km (0.086 R)
• M13: 2,216,891 km (0.084 R)
• M14: 2,358,111 km (0.118 R)
• M15: 2,671,220 km (0.097 R)
• M16: 2,778,631 km (0.037 R)
• M17: 3,407,391 km (0.119 R)
• M18: 3,642,708 km (0.107 R)
• M19: 3,738,301 km (0.111 R)
• M20: 3,883,262 km (0.06 R)
• M21: 4,129,350 km (0.032 R)
• M22: 4,329,961 km (0.093 R)
• M23: 4,950,942 km (0.027 R)
• M24: 5,435,339 km (0.088 R)
• M25: 5,545,144 km (0.115 R)
• M26: 6,019,818 km (0.118 R)
• M27: 6,362,846 km (0.027 R)
• M28: 6,712,456 km (0.105 R)
• M29: 7,068,200 km (0.085 R)
• M30: 7,491,263 km (0.047 R)
• M31: 7,582,966 km (0.093 R)
• M32: 8,141,266 km (0.114 R)
• M33: 9,928,661 km (0.081 R)
• M34: 10,063,299 km (0.118 R)
• M35: 10,164,727 km (0.076 R)
• M36: 10,814,729 km (0.071 R)
• M37: 11,797,138 km (0.101 R)
• M38: 11,939,855 km (0.075 R)
• M39: 12,480,053 km (0.109 R)
• M40: 12,734,818 km (0.049 R)
• M41: 12,917,926 km (0.117 R)
• M42: 13,101,931 km (0.1 R)
• M43: 13,771,531 km (0.025 R)
• M44: 14,338,058 km (0.12 R)
• M45: 14,605,091 km (0.116 R)
• M46: 15,066,600 km (0.088 R)
• M47: 15,338,120 km (0.055 R)
• M48: 15,454,956 km (0.049 R)
• M49: 15,964,636 km (0.105 R)
• M50: 16,083,117 km (0.039 R)
• M51: 16,360,622 km (0.102 R)
• M52: 17,000,751 km (0.114 R)
• M53: 17,935,438 km (0.118 R)
• M54: 18,264,404 km (0.115 R)
• M55: 18,388,271 km (0.11 R)
• M56: 18,554,026 km (0.104 R)
• M57: 19,221,531 km (0.112 R)
• M58: 19,431,716 km (0.12 R)
• M59: 19,727,322 km (0.053 R)
• M60: 19,854,480 km (0.118 R)
• M61: 20,237,600 km (0.057 R)
• M62: 20,580,179 km (0.087 R)
• M63: 21,881,830 km (0.044 R)
• M64: 22,454,341 km (0.077 R)
• M65: 23,434,058 km (0.095 R)
• M66: 23,613,725 km (0.083 R)
• M67: 24,064,912 km (0.085 R)
• M68: 24,701,451 km (0.101 R)
• M69: 25,251,373 km (0.117 R)
• M70: 25,343,375 km (0.072 R)
• M71: 25,758,958 km (0.053 R)
• M72: 26,503,357 km (0.104 R)
• M73: 28,156,414 km (0.088 R)
• M74: 28,778,890 km (0.079 R)
• M75: 29,019,593 km (0.102 R)
• M76: 29,116,084 km (0.093 R)
• M77: 29,502,794 km (0.118 R)
• M78: 30,624,479 km (0.05 R)
• M79: 30,821,051 km (0.056 R)
• M80: 30,968,554 km (0.045 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 411.7

Radius: 3.6

Gravity: 31.77 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 8.26 AU - 9.44 AU

Year: 18173 Days

Day: 16.3 Hours

Environment

Temp: -235 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 60,239,447 km

• M1: 658,081 km (0.073 R)
• M2: 800,049 km (0.119 R)
• M3: 951,592 km (0.105 R)
• M4: 1,042,248 km (0.066 R)
• M5: 1,305,989 km (0.113 R)
• M6: 1,616,106 km (0.075 R)
• M7: 1,807,292 km (0.111 R)
• M8: 2,210,907 km (0.04 R)
• M9: 2,331,333 km (0.109 R)
• M10: 2,705,029 km (0.069 R)
• M11: 3,231,763 km (0.11 R)
• M12: 3,368,346 km (0.105 R)
• M13: 3,576,735 km (0.058 R)
• M14: 3,647,196 km (0.114 R)
• M15: 3,861,121 km (0.061 R)
• M16: 3,933,377 km (0.058 R)
• M17: 4,718,466 km (0.076 R)
• M18: 5,108,917 km (0.075 R)
• M19: 5,148,560 km (0.112 R)
• M20: 5,755,030 km (0.067 R)
• M21: 5,837,608 km (0.057 R)
• M22: 6,003,811 km (0.108 R)
• M23: 6,171,660 km (0.108 R)
• M24: 6,383,640 km (0.096 R)
• M25: 6,469,210 km (0.107 R)
• M26: 6,598,014 km (0.108 R)
• M27: 7,299,927 km (0.091 R)
• M28: 7,750,366 km (0.082 R)
• M29: 8,071,104 km (0.063 R)
• M30: 8,396,180 km (0.088 R)
• M31: 9,738,672 km (0.065 R)
• M32: 9,935,692 km (0.044 R)
• M33: 10,034,876 km (0.111 R)
• M34: 11,043,464 km (0.085 R)
• M35: 11,249,012 km (0.093 R)
• M36: 11,820,925 km (0.088 R)
• M37: 12,776,855 km (0.098 R)
• M38: 12,938,570 km (0.104 R)
• M39: 13,318,698 km (0.043 R)
• M40: 14,200,877 km (0.07 R)
• M41: 15,616,821 km (0.118 R)
• M42: 17,017,805 km (0.038 R)
• M43: 17,255,217 km (0.103 R)
• M44: 17,374,297 km (0.063 R)
• M45: 17,553,515 km (0.058 R)
• M46: 19,131,772 km (0.061 R)
• M47: 19,875,424 km (0.112 R)
• M48: 20,502,239 km (0.037 R)
• M49: 20,944,899 km (0.092 R)
• M50: 21,199,215 km (0.097 R)
• M51: 23,798,478 km (0.049 R)
• M52: 24,597,630 km (0.064 R)
• M53: 24,664,650 km (0.102 R)
• M54: 24,866,008 km (0.119 R)
• M55: 25,405,608 km (0.064 R)
• M56: 26,222,113 km (0.088 R)
• M57: 26,358,995 km (0.079 R)
• M58: 26,840,252 km (0.078 R)
• M59: 26,978,181 km (0.068 R)
• M60: 28,090,740 km (0.116 R)
• M61: 28,511,709 km (0.111 R)
• M62: 29,573,405 km (0.099 R)
• M63: 30,001,703 km (0.078 R)
• M64: 32,247,018 km (0.11 R)
• M65: 32,614,131 km (0.105 R)
• M66: 32,761,485 km (0.102 R)
• M67: 36,208,968 km (0.086 R)
• M68: 37,127,050 km (0.116 R)
• M69: 37,511,816 km (0.052 R)
• M70: 38,596,251 km (0.049 R)
• M71: 38,986,103 km (0.094 R)
• M72: 40,954,511 km (0.064 R)
• M73: 41,431,729 km (0.095 R)
• M74: 42,472,182 km (0.092 R)
• M75: 45,891,391 km (0.057 R)
• M76: 46,138,975 km (0.08 R)
• M77: 47,550,431 km (0.077 R)
• M78: 47,800,858 km (0.115 R)
• M79: 48,135,658 km (0.041 R)
• M80: 48,219,433 km (0.102 R)
• M81: 49,228,919 km (0.109 R)
• M82: 49,482,338 km (0.088 R)
• M83: 50,585,622 km (0.056 R)
• M84: 50,841,435 km (0.111 R)
• M85: 53,509,363 km (0.117 R)
• M86: 53,596,130 km (0.113 R)
• M87: 54,205,143 km (0.118 R)
• M88: 54,554,155 km (0.098 R)
• M89: 54,729,035 km (0.064 R)
• M90: 55,869,718 km (0.107 R)
• M91: 59,159,226 km (0.091 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: 332 - 15,522 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit