🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.42 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 600.8

Radius: 15

Gravity: 2.67 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.66 AU - 1 AU

Year: 496 Days

Day: 6.9 Hours

Environment

Temp: -151 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 87,801,412 km

• M1: 191,635 km (0.096 R)
• M2: 362,476 km (0.093 R)
• M3: 633,996 km (0.115 R)
• M4: 740,061 km (0.071 R)
• M5: 955,631 km (0.099 R)
• M6: 1,115,103 km (0.111 R)
• M7: 1,258,866 km (0.091 R)
• M8: 1,372,411 km (0.12 R)
• M9: 1,544,149 km (0.062 R)
• M10: 1,655,450 km (0.089 R)
• M11: 1,775,278 km (0.062 R)
• M12: 1,868,777 km (0.111 R)
• M13: 1,963,921 km (0.08 R)
• M14: 2,110,078 km (0.082 R)
• M15: 2,458,940 km (0.106 R)
• M16: 2,570,540 km (0.107 R)
• M17: 2,724,476 km (0.05 R)
• M18: 2,909,230 km (0.079 R)
• M19: 3,112,384 km (0.12 R)
• M20: 3,284,272 km (0.093 R)
• M21: 3,503,433 km (0.11 R)
• M22: 3,637,472 km (0.061 R)
• M23: 3,803,526 km (0.109 R)
• M24: 3,926,047 km (0.09 R)
• M25: 4,159,270 km (0.101 R)
• M26: 4,357,038 km (0.057 R)
• M27: 4,574,404 km (0.088 R)
• M28: 4,770,526 km (0.096 R)
• M29: 5,154,544 km (0.063 R)
• M30: 5,247,893 km (0.109 R)
• M31: 5,401,830 km (0.098 R)
• M32: 5,531,381 km (0.09 R)
• M33: 5,653,154 km (0.109 R)
• M34: 5,811,129 km (0.119 R)
• M35: 5,908,368 km (0.057 R)
• M36: 6,006,055 km (0.103 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 133.9

Radius: 13.8

Gravity: 0.7 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.19 AU - 1.97 AU

Year: 1303 Days

Day: 14 Hours

Environment

Temp: -175 °C

Axial Tilt: 43.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 87,801,412 km

• M1: 176,675 km (0.111 R)
• M2: 264,040 km (0.086 R)
• M3: 353,799 km (0.084 R)
• M4: 502,499 km (0.109 R)
• M5: 593,305 km (0.036 R)
• M6: 722,408 km (0.092 R)
• M7: 828,772 km (0.045 R)
• M8: 986,897 km (0.092 R)
• M9: 1,112,709 km (0.081 R)
• M10: 1,312,422 km (0.098 R)
• M11: 1,548,787 km (0.039 R)
• M12: 1,838,408 km (0.115 R)
• M13: 1,950,158 km (0.093 R)
• M14: 2,037,074 km (0.086 R)
• M15: 2,277,927 km (0.064 R)
• M16: 2,810,794 km (0.096 R)
• M17: 2,909,828 km (0.119 R)
• M18: 3,025,467 km (0.119 R)
• M19: 3,182,246 km (0.05 R)
• M20: 3,285,618 km (0.08 R)
• M21: 3,447,034 km (0.094 R)
• M22: 3,702,398 km (0.073 R)
• M23: 4,170,938 km (0.112 R)
• M24: 4,434,530 km (0.106 R)
• M25: 4,950,642 km (0.111 R)
• M26: 5,438,331 km (0.096 R)
• M27: 5,533,924 km (0.056 R)
• M28: 5,697,734 km (0.116 R)
• M29: 5,961,176 km (0.099 R)
• M30: 6,198,887 km (0.07 R)
• M31: 6,318,864 km (0.057 R)
• M32: 6,429,567 km (0.1 R)
• M33: 6,632,571 km (0.117 R)
• M34: 6,837,670 km (0.106 R)
• M35: 7,117,867 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 438.1

Radius: 10.2

Gravity: 4.21 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.66 AU - 2.02 AU

Year: 1637 Days

Day: 11.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 44.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 87,801,412 km

• M1: 144,960 km (0.076 R)
• M2: 232,176 km (0.056 R)
• M3: 348,563 km (0.082 R)
• M4: 462,706 km (0.104 R)
• M5: 531,222 km (0.103 R)
• M6: 720,164 km (0.066 R)
• M7: 902,374 km (0.031 R)
• M8: 969,245 km (0.094 R)
• M9: 1,084,585 km (0.111 R)
• M10: 1,221,018 km (0.104 R)
• M11: 1,295,667 km (0.076 R)
• M12: 1,363,435 km (0.096 R)
• M13: 1,485,058 km (0.116 R)
• M14: 1,583,194 km (0.112 R)
• M15: 1,739,374 km (0.114 R)
• M16: 1,978,282 km (0.042 R)
• M17: 2,187,420 km (0.112 R)
• M18: 2,456,397 km (0.095 R)
• M19: 2,541,369 km (0.063 R)
• M20: 2,846,698 km (0.072 R)
• M21: 2,924,788 km (0.091 R)
• M22: 3,140,807 km (0.065 R)
• M23: 3,338,426 km (0.118 R)
• M24: 3,409,186 km (0.106 R)
• M25: 3,624,457 km (0.101 R)
• M26: 3,697,311 km (0.037 R)
• M27: 3,819,682 km (0.034 R)
• M28: 4,056,047 km (0.118 R)
• M29: 4,297,199 km (0.025 R)
• M30: 4,439,018 km (0.084 R)
• M31: 4,543,138 km (0.074 R)
• M32: 4,687,500 km (0.068 R)
• M33: 4,793,565 km (0.053 R)
• M34: 4,967,696 km (0.047 R)
• M35: 5,363,532 km (0.092 R)
• M36: 5,614,408 km (0.053 R)
• M37: 5,840,750 km (0.051 R)
• M38: 5,926,320 km (0.074 R)
• M39: 6,055,572 km (0.063 R)
• M40: 6,316,920 km (0.045 R)
• M41: 6,463,825 km (0.085 R)
• M42: 6,626,587 km (0.098 R)
• M43: 6,790,696 km (0.116 R)
• M44: 6,880,904 km (0.119 R)
• M45: 7,153,621 km (0.095 R)
• M46: 7,476,303 km (0.05 R)
• M47: 8,136,179 km (0.087 R)
• M48: 8,505,387 km (0.101 R)
• M49: 8,700,313 km (0.092 R)
• M50: 8,978,864 km (0.089 R)
• M51: 9,612,112 km (0.094 R)
• M52: 9,798,212 km (0.118 R)
• M53: 10,311,632 km (0.082 R)
• M54: 10,606,489 km (0.099 R)
• M55: 10,711,208 km (0.117 R)
• M56: 11,116,019 km (0.059 R)
• M57: 11,346,998 km (0.038 R)
• M58: 11,705,435 km (0.12 R)
• M59: 12,250,121 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 551

Radius: 13.4

Gravity: 3.07 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 2.37 AU - 3.53 AU

Year: 3324 Days

Day: 14.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 87,801,412 km

• M1: 198,068 km (0.088 R)
• M2: 502,200 km (0.117 R)
• M3: 788,082 km (0.055 R)
• M4: 888,761 km (0.118 R)
• M5: 1,375,104 km (0.102 R)
• M6: 1,512,285 km (0.112 R)
• M7: 1,628,074 km (0.057 R)
• M8: 1,855,462 km (0.105 R)
• M9: 1,980,227 km (0.079 R)
• M10: 2,179,940 km (0.117 R)
• M11: 2,312,035 km (0.105 R)
• M12: 2,538,227 km (0.078 R)
• M13: 2,787,756 km (0.102 R)
• M14: 2,915,662 km (0.06 R)
• M15: 3,094,731 km (0.09 R)
• M16: 3,344,859 km (0.085 R)
• M17: 3,549,957 km (0.11 R)
• M18: 3,812,203 km (0.026 R)
• M19: 4,117,083 km (0.073 R)
• M20: 4,467,441 km (0.07 R)
• M21: 5,216,927 km (0.107 R)
• M22: 5,375,500 km (0.113 R)
• M23: 5,758,770 km (0.096 R)
• M24: 6,067,690 km (0.107 R)
• M25: 6,530,695 km (0.053 R)
• M26: 6,896,312 km (0.076 R)
• M27: 7,070,743 km (0.063 R)
• M28: 7,290,951 km (0.115 R)
• M29: 7,379,513 km (0.076 R)
• M30: 7,715,361 km (0.08 R)
• M31: 7,942,001 km (0.09 R)
• M32: 8,056,294 km (0.109 R)
• M33: 8,147,998 km (0.066 R)
• M34: 8,286,226 km (0.119 R)
• M35: 8,471,877 km (0.095 R)
• M36: 8,729,335 km (0.071 R)
• M37: 9,227,945 km (0.093 R)
• M38: 9,396,392 km (0.091 R)
• M39: 9,589,972 km (0.098 R)
• M40: 9,687,210 km (0.096 R)
• M41: 10,030,537 km (0.111 R)
• M42: 10,129,272 km (0.076 R)
• M43: 10,377,754 km (0.109 R)
• M44: 10,754,142 km (0.096 R)
• M45: 11,084,155 km (0.097 R)
• M46: 11,340,117 km (0.092 R)
• M47: 11,728,024 km (0.052 R)
• M48: 11,962,743 km (0.078 R)
• M49: 12,225,437 km (0.105 R)
• M50: 13,567,629 km (0.08 R)
• M51: 13,841,693 km (0.091 R)
• M52: 14,089,875 km (0.087 R)
• M53: 15,069,143 km (0.059 R)
• M54: 15,409,927 km (0.075 R)
• M55: 15,495,647 km (0.103 R)
• M56: 15,782,127 km (0.055 R)
• M57: 15,868,445 km (0.04 R)
• M58: 16,157,168 km (0.087 R)
• M59: 16,302,278 km (0.095 R)
• M60: 16,828,115 km (0.09 R)
• M61: 17,270,625 km (0.096 R)
• M62: 17,806,635 km (0.086 R)
• M63: 18,076,659 km (0.075 R)
• M64: 18,348,029 km (0.107 R)
• M65: 18,895,109 km (0.084 R)
• M66: 19,601,659 km (0.067 R)
• M67: 20,285,770 km (0.059 R)
• M68: 20,410,984 km (0.091 R)
• M69: 20,756,705 km (0.097 R)
• M70: 20,851,400 km (0.105 R)
• M71: 21,009,375 km (0.099 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 604.6

Radius: 5.7

Gravity: 18.61 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 5.4 AU - 7.26 AU

Year: 10448 Days

Day: 22.7 Hours

Environment

Temp: -222 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 87,801,412 km

• M1: 72,405 km (0.109 R)
• M2: 166,502 km (0.092 R)
• M3: 257,757 km (0.111 R)
• M4: 304,282 km (0.072 R)
• M5: 380,427 km (0.061 R)
• M6: 463,305 km (0.107 R)
• M7: 872,455 km (0.094 R)
• M8: 984,055 km (0.119 R)
• M9: 1,022,501 km (0.072 R)
• M10: 1,543,401 km (0.054 R)
• M11: 1,702,274 km (0.086 R)
• M12: 1,771,987 km (0.093 R)
• M13: 2,363,646 km (0.103 R)
• M14: 2,653,866 km (0.072 R)
• M15: 2,844,604 km (0.103 R)
• M16: 2,983,430 km (0.114 R)
• M17: 3,153,074 km (0.095 R)
• M18: 3,832,249 km (0.091 R)
• M19: 4,235,565 km (0.109 R)
• M20: 4,426,302 km (0.099 R)
• M21: 5,149,458 km (0.07 R)
• M22: 6,229,555 km (0.075 R)
• M23: 6,519,326 km (0.096 R)
• M24: 6,887,785 km (0.1 R)
• M25: 7,338,823 km (0.079 R)
• M26: 7,452,966 km (0.061 R)
• M27: 7,799,285 km (0.047 R)
• M28: 8,587,516 km (0.076 R)
• M29: 9,031,822 km (0.091 R)
• M30: 9,154,343 km (0.08 R)
• M31: 9,900,686 km (0.055 R)
• M32: 10,281,263 km (0.032 R)
• M33: 10,537,524 km (0.079 R)
• M34: 10,752,796 km (0.086 R)
• M35: 10,969,413 km (0.117 R)
• M36: 11,805,815 km (0.118 R)
• M37: 11,939,705 km (0.096 R)
• M38: 12,662,562 km (0.11 R)
• M39: 12,753,966 km (0.096 R)
• M40: 12,891,447 km (0.095 R)
• M41: 13,121,528 km (0.066 R)
• M42: 13,399,631 km (0.085 R)
• M43: 13,492,681 km (0.048 R)
• M44: 13,632,704 km (0.062 R)
• M45: 13,820,300 km (0.116 R)
• M46: 13,914,248 km (0.039 R)
• M47: 14,292,730 km (0.106 R)
• M48: 15,302,067 km (0.049 R)
• M49: 16,234,810 km (0.104 R)
• M50: 16,883,765 km (0.119 R)
• M51: 17,186,103 km (0.104 R)
• M52: 17,236,667 km (0.112 R)
• M53: 23,483,275 km (0.086 R)
• M54: 23,764,370 km (0.105 R)
• M55: 24,842,522 km (0.099 R)
• M56: 25,243,743 km (0.101 R)
• M57: 25,301,338 km (0.11 R)
• M58: 26,811,379 km (0.057 R)
• M59: 26,870,022 km (0.09 R)
• M60: 27,340,806 km (0.12 R)
• M61: 28,171,373 km (0.05 R)
• M62: 28,231,063 km (0.081 R)
• M63: 29,251,320 km (0.098 R)
• M64: 29,978,815 km (0.066 R)
• M65: 30,589,623 km (0.089 R)
• M66: 30,773,628 km (0.085 R)
• M67: 31,142,836 km (0.096 R)
• M68: 31,266,105 km (0.099 R)
• M69: 32,321,518 km (0.118 R)
• M70: 32,508,964 km (0.047 R)
• M71: 33,767,680 km (0.119 R)
• M72: 34,275,715 km (0.084 R)
• M73: 35,427,917 km (0.08 R)
• M74: 35,944,030 km (0.082 R)
• M75: 36,073,582 km (0.106 R)
• M76: 36,203,134 km (0.086 R)
• M77: 36,592,836 km (0.094 R)
• M78: 36,788,211 km (0.098 R)
• M79: 36,918,511 km (0.083 R)
• M80: 37,573,001 km (0.114 R)
• M81: 37,770,171 km (0.1 R)
• M82: 38,033,463 km (0.09 R)
• M83: 38,694,387 km (0.097 R)
• M84: 38,959,923 km (0.076 R)
• M85: 39,826,843 km (0.089 R)
• M86: 41,240,543 km (0.059 R)
• M87: 43,288,537 km (0.099 R)
• M88: 44,394,365 km (0.112 R)
• M89: 44,741,731 km (0.103 R)
• M90: 44,811,444 km (0.048 R)
• M91: 45,229,719 km (0.092 R)
• M92: 45,789,515 km (0.071 R)
• M93: 46,351,703 km (0.105 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 955.2

Radius: 6.3

Gravity: 24.07 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 9.25 AU - 10.91 AU

Year: 20994 Days

Day: 20.3 Hours

Environment

Temp: -221 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 87,801,412 km

• M1: 166,054 km (0.109 R)
• M2: 208,390 km (0.092 R)
• M3: 467,493 km (0.115 R)
• M4: 557,102 km (0.09 R)
• M5: 702,661 km (0.118 R)
• M6: 1,029,832 km (0.066 R)
• M7: 1,272,180 km (0.069 R)
• M8: 1,952,701 km (0.051 R)
• M9: 2,176,051 km (0.039 R)
• M10: 2,606,444 km (0.056 R)
• M11: 3,955,218 km (0.069 R)
• M12: 4,972,184 km (0.104 R)
• M13: 5,123,727 km (0.075 R)
• M14: 5,276,915 km (0.084 R)
• M15: 5,640,139 km (0.075 R)
• M16: 5,745,306 km (0.112 R)
• M17: 6,335,919 km (0.097 R)
• M18: 7,058,626 km (0.113 R)
• M19: 7,115,324 km (0.102 R)
• M20: 7,229,018 km (0.026 R)
• M21: 8,280,242 km (0.055 R)
• M22: 8,762,695 km (0.083 R)
• M23: 11,307,953 km (0.091 R)
• M24: 12,181,007 km (0.113 R)
• M25: 13,707,204 km (0.116 R)
• M26: 14,564,849 km (0.119 R)
• M27: 15,513,449 km (0.083 R)
• M28: 15,661,102 km (0.077 R)
• M29: 16,331,600 km (0.101 R)
• M30: 16,406,548 km (0.089 R)
• M31: 16,935,377 km (0.059 R)
• M32: 18,009,489 km (0.072 R)
• M33: 18,087,131 km (0.068 R)
• M34: 18,242,563 km (0.06 R)
• M35: 18,554,774 km (0.084 R)
• M36: 19,105,593 km (0.117 R)
• M37: 19,901,603 km (0.107 R)
• M38: 22,021,555 km (0.099 R)
• M39: 22,104,432 km (0.06 R)
• M40: 22,187,608 km (0.106 R)
• M41: 23,276,830 km (0.11 R)
• M42: 24,469,275 km (0.099 R)
• M43: 25,159,519 km (0.112 R)
• M44: 25,507,035 km (0.109 R)
• M45: 26,119,190 km (0.103 R)
• M46: 26,735,982 km (0.057 R)
• M47: 27,090,678 km (0.111 R)
• M48: 27,357,561 km (0.092 R)
• M49: 29,983,303 km (0.054 R)
• M50: 30,259,461 km (0.096 R)
• M51: 31,093,169 km (0.09 R)
• M52: 31,279,419 km (0.037 R)
• M53: 31,372,618 km (0.094 R)
• M54: 33,162,407 km (0.091 R)
• M55: 34,502,355 km (0.106 R)
• M56: 35,081,897 km (0.068 R)
• M57: 36,348,842 km (0.061 R)
• M58: 37,135,876 km (0.092 R)
• M59: 38,227,193 km (0.102 R)
• M60: 39,429,810 km (0.091 R)
• M61: 41,359,024 km (0.108 R)
• M62: 42,593,356 km (0.111 R)
• M63: 44,362,501 km (0.1 R)
• M64: 45,625,705 km (0.071 R)
• M65: 45,837,386 km (0.092 R)
• M66: 50,029,866 km (0.028 R)
• M67: 51,014,669 km (0.115 R)
• M68: 51,674,695 km (0.07 R)
• M69: 51,895,352 km (0.036 R)
• M70: 53,448,776 km (0.089 R)
• M71: 53,783,576 km (0.086 R)
• M72: 53,895,326 km (0.096 R)
• M73: 54,679,967 km (0.078 R)
• M74: 58,543,930 km (0.12 R)
• M75: 59,581,541 km (0.09 R)
• M76: 61,557,729 km (0.109 R)
• M77: 66,171,925 km (0.07 R)
• M78: 67,613,899 km (0.065 R)
• M79: 69,066,345 km (0.085 R)
• M80: 71,509,577 km (0.092 R)
• M81: 73,484,568 km (0.066 R)
• M82: 73,732,751 km (0.117 R)
• M83: 74,478,796 km (0.031 R)
• M84: 74,728,026 km (0.099 R)
• M85: 77,109,774 km (0.115 R)
• M86: 77,614,367 km (0.063 R)
• M87: 78,246,568 km (0.069 R)
• M88: 78,753,555 km (0.117 R)
• M89: 79,516,205 km (0.097 R)
• M90: 81,561,806 km (0.083 R)
• M91: 85,313,272 km (0.105 R)
• M92: 86,357,914 km (0.092 R)
• M93: 87,013,153 km (0.059 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 321 - 18,431 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit