🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.33 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 488.2

Radius: 11

Gravity: 4.03 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.6 AU - 0.7 AU

Year: 368 Days

Day: 13 Hours

Environment

Temp: -149 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 70,706,358 km

• M1: 138,378 km (0.109 R)
• M2: 223,948 km (0.097 R)
• M3: 306,975 km (0.074 R)
• M4: 434,133 km (0.074 R)
• M5: 515,065 km (0.101 R)
• M6: 586,124 km (0.028 R)
• M7: 667,954 km (0.036 R)
• M8: 829,819 km (0.102 R)
• M9: 919,877 km (0.106 R)
• M10: 1,037,312 km (0.105 R)
• M11: 1,110,465 km (0.074 R)
• M12: 1,181,225 km (0.114 R)
• M13: 1,288,337 km (0.084 R)
• M14: 1,403,228 km (0.041 R)
• M15: 1,503,309 km (0.113 R)
• M16: 1,653,356 km (0.04 R)
• M17: 1,739,973 km (0.087 R)
• M18: 1,818,362 km (0.054 R)
• M19: 1,933,104 km (0.113 R)
• M20: 2,065,947 km (0.111 R)
• M21: 2,175,452 km (0.112 R)
• M22: 2,286,903 km (0.04 R)
• M23: 2,605,097 km (0.055 R)
• M24: 2,718,044 km (0.107 R)
• M25: 2,815,432 km (0.105 R)
• M26: 2,890,829 km (0.041 R)
• M27: 3,013,799 km (0.105 R)
• M28: 3,156,665 km (0.071 R)
• M29: 3,259,289 km (0.117 R)
• M30: 3,362,960 km (0.072 R)
• M31: 3,505,078 km (0.077 R)
• M32: 3,611,442 km (0.104 R)
• M33: 3,687,139 km (0.12 R)
• M34: 3,846,610 km (0.046 R)
• M35: 4,152,687 km (0.069 R)
• M36: 4,271,917 km (0.094 R)
• M37: 4,365,565 km (0.045 R)
• M38: 4,446,348 km (0.057 R)
• M39: 4,684,957 km (0.12 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 573.4

Radius: 13

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.71 AU - 0.97 AU

Year: 541 Days

Day: 9.6 Hours

Environment

Temp: -160 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 70,706,358 km

• M1: 166,203 km (0.033 R)
• M2: 254,316 km (0.088 R)
• M3: 346,169 km (0.071 R)
• M4: 443,558 km (0.057 R)
• M5: 542,442 km (0.082 R)
• M6: 638,933 km (0.11 R)
• M7: 776,712 km (0.081 R)
• M8: 921,224 km (0.075 R)
• M9: 1,060,499 km (0.05 R)
• M10: 1,212,640 km (0.109 R)
• M11: 1,323,792 km (0.108 R)
• M12: 1,405,472 km (0.111 R)
• M13: 1,505,852 km (0.102 R)
• M14: 1,602,941 km (0.113 R)
• M15: 1,720,076 km (0.097 R)
• M16: 2,108,432 km (0.07 R)
• M17: 2,218,088 km (0.11 R)
• M18: 2,483,773 km (0.084 R)
• M19: 2,586,098 km (0.119 R)
• M20: 2,683,038 km (0.105 R)
• M21: 2,945,133 km (0.083 R)
• M22: 3,297,735 km (0.108 R)
• M23: 3,387,943 km (0.077 R)
• M24: 3,525,124 km (0.061 R)
• M25: 3,625,205 km (0.089 R)
• M26: 3,836,437 km (0.073 R)
• M27: 3,947,439 km (0.119 R)
• M28: 4,221,802 km (0.109 R)
• M29: 4,653,691 km (0.051 R)
• M30: 4,772,471 km (0.104 R)
• M31: 5,091,115 km (0.088 R)
• M32: 5,301,599 km (0.105 R)
• M33: 5,434,741 km (0.092 R)
• M34: 5,785,847 km (0.103 R)
• M35: 5,867,976 km (0.116 R)
• M36: 6,116,608 km (0.05 R)
• M37: 6,246,908 km (0.059 R)
• M38: 6,378,255 km (0.049 R)
• M39: 6,463,077 km (0.037 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 841.3

Radius: 14.2

Gravity: 4.17 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.13 AU - 1.83 AU

Year: 1266 Days

Day: 7.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 70,706,358 km

• M1: 177,722 km (0.1 R)
• M2: 315,053 km (0.1 R)
• M3: 661,372 km (0.115 R)
• M4: 845,228 km (0.076 R)
• M5: 1,216,979 km (0.098 R)
• M6: 1,309,580 km (0.057 R)
• M7: 1,538,764 km (0.111 R)
• M8: 1,695,991 km (0.027 R)
• M9: 1,829,732 km (0.114 R)
• M10: 2,037,224 km (0.05 R)
• M11: 2,400,896 km (0.092 R)
• M12: 2,552,289 km (0.107 R)
• M13: 2,684,534 km (0.065 R)
• M14: 2,807,952 km (0.111 R)
• M15: 2,944,834 km (0.099 R)
• M16: 3,166,239 km (0.104 R)
• M17: 3,381,211 km (0.097 R)
• M18: 3,514,952 km (0.027 R)
• M19: 3,700,303 km (0.1 R)
• M20: 3,863,664 km (0.075 R)
• M21: 4,055,000 km (0.091 R)
• M22: 4,487,487 km (0.117 R)
• M23: 4,797,753 km (0.063 R)
• M24: 4,907,259 km (0.107 R)
• M25: 5,003,899 km (0.095 R)
• M26: 5,143,025 km (0.03 R)
• M27: 5,297,560 km (0.102 R)
• M28: 5,640,139 km (0.107 R)
• M29: 5,814,271 km (0.099 R)
• M30: 6,019,519 km (0.066 R)
• M31: 6,197,541 km (0.089 R)
• M32: 6,332,179 km (0.09 R)
• M33: 6,513,192 km (0.097 R)
• M34: 6,604,297 km (0.084 R)
• M35: 6,711,260 km (0.109 R)
• M36: 7,475,854 km (0.071 R)
• M37: 7,667,489 km (0.06 R)
• M38: 7,892,933 km (0.118 R)
• M39: 8,039,090 km (0.099 R)
• M40: 8,202,601 km (0.039 R)
• M41: 8,850,659 km (0.04 R)
• M42: 8,951,787 km (0.111 R)
• M43: 9,070,418 km (0.044 R)
• M44: 9,172,444 km (0.059 R)
• M45: 9,463,561 km (0.065 R)
• M46: 9,618,993 km (0.081 R)
• M47: 9,775,323 km (0.098 R)
• M48: 9,932,401 km (0.117 R)
• M49: 10,302,207 km (0.089 R)
• M50: 10,515,683 km (0.05 R)
• M51: 10,820,564 km (0.061 R)
• M52: 10,965,075 km (0.064 R)
• M53: 11,110,185 km (0.116 R)
• M54: 11,219,392 km (0.086 R)
• M55: 11,531,004 km (0.119 R)
• M56: 11,623,156 km (0.112 R)
• M57: 12,125,356 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 132.5

Radius: 9.9

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 2.96 AU - 4.06 AU

Year: 4622 Days

Day: 14.5 Hours

Environment

Temp: -214 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 70,706,358 km

• M1: 184,305 km (0.092 R)
• M2: 280,197 km (0.075 R)
• M3: 414,835 km (0.104 R)
• M4: 488,437 km (0.091 R)
• M5: 597,195 km (0.035 R)
• M6: 798,404 km (0.106 R)
• M7: 911,949 km (0.054 R)
• M8: 975,528 km (0.09 R)
• M9: 1,107,623 km (0.106 R)
• M10: 1,195,736 km (0.105 R)
• M11: 1,410,858 km (0.086 R)
• M12: 1,517,820 km (0.08 R)
• M13: 1,843,644 km (0.114 R)
• M14: 2,045,152 km (0.082 R)
• M15: 2,241,275 km (0.068 R)
• M16: 2,303,957 km (0.108 R)
• M17: 2,367,087 km (0.101 R)
• M18: 2,521,173 km (0.12 R)
• M19: 2,599,562 km (0.082 R)
• M20: 2,948,574 km (0.12 R)
• M21: 3,031,302 km (0.071 R)
• M22: 3,227,275 km (0.089 R)
• M23: 3,900,615 km (0.119 R)
• M24: 4,098,682 km (0.058 R)
• M25: 4,552,562 km (0.109 R)
• M26: 4,664,611 km (0.054 R)
• M27: 5,039,055 km (0.099 R)
• M28: 5,154,993 km (0.111 R)
• M29: 5,238,319 km (0.046 R)
• M30: 5,372,658 km (0.065 R)
• M31: 5,765,203 km (0.094 R)
• M32: 6,043,904 km (0.11 R)
• M33: 6,167,172 km (0.104 R)
• M34: 6,506,011 km (0.037 R)
• M35: 6,942,688 km (0.115 R)
• M36: 7,016,439 km (0.051 R)
• M37: 7,183,391 km (0.113 R)
• M38: 7,313,989 km (0.063 R)
• M39: 7,768,169 km (0.066 R)
• M40: 8,134,085 km (0.094 R)
• M41: 8,387,803 km (0.077 R)
• M42: 8,743,397 km (0.103 R)
• M43: 9,083,732 km (0.059 R)
• M44: 9,387,715 km (0.064 R)
• M45: 9,592,215 km (0.104 R)
• M46: 10,403,934 km (0.12 R)
• M47: 10,488,456 km (0.025 R)
• M48: 11,043,165 km (0.063 R)
• M49: 11,345,951 km (0.101 R)
• M50: 11,871,339 km (0.057 R)
• M51: 12,359,776 km (0.082 R)
• M52: 12,449,385 km (0.106 R)
• M53: 12,539,144 km (0.1 R)
• M54: 12,787,028 km (0.061 R)
• M55: 13,104,923 km (0.119 R)
• M56: 13,219,066 km (0.116 R)
• M57: 13,540,552 km (0.053 R)
• M58: 13,609,816 km (0.108 R)
• M59: 14,144,479 km (0.032 R)
• M60: 14,496,782 km (0.062 R)
• M61: 16,130,390 km (0.111 R)
• M62: 16,375,432 km (0.052 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 250.4

Radius: 6.4

Gravity: 6.11 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 7.27 AU - 7.53 AU

Year: 14150 Days

Day: 16.9 Hours

Environment

Temp: -235 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 70,706,358 km

• M1: 83,476 km (0.113 R)
• M2: 183,706 km (0.105 R)
• M3: 260,300 km (0.08 R)
• M4: 303,684 km (0.106 R)
• M5: 424,559 km (0.105 R)
• M6: 895,343 km (0.036 R)
• M7: 1,110,615 km (0.104 R)
• M8: 1,186,012 km (0.081 R)
• M9: 1,939,536 km (0.111 R)
• M10: 2,265,959 km (0.079 R)
• M11: 2,969,518 km (0.108 R)
• M12: 3,075,134 km (0.107 R)
• M13: 3,907,197 km (0.105 R)
• M14: 4,023,285 km (0.102 R)
• M15: 4,438,120 km (0.087 R)
• M16: 4,528,776 km (0.096 R)
• M17: 4,773,668 km (0.108 R)
• M18: 4,960,217 km (0.076 R)
• M19: 5,022,898 km (0.103 R)
• M20: 5,340,345 km (0.118 R)
• M21: 5,404,672 km (0.104 R)
• M22: 5,631,761 km (0.091 R)
• M23: 6,297,622 km (0.104 R)
• M24: 6,467,864 km (0.106 R)
• M25: 6,709,016 km (0.085 R)
• M26: 6,778,429 km (0.06 R)
• M27: 7,271,055 km (0.057 R)
• M28: 7,378,017 km (0.064 R)
• M29: 8,179,114 km (0.08 R)
• M30: 9,045,884 km (0.112 R)
• M31: 9,122,628 km (0.092 R)
• M32: 9,199,521 km (0.069 R)
• M33: 9,431,697 km (0.113 R)
• M34: 9,941,377 km (0.05 R)
• M35: 10,460,033 km (0.034 R)
• M36: 11,899,613 km (0.054 R)
• M37: 12,492,769 km (0.052 R)
• M38: 12,620,974 km (0.099 R)
• M39: 12,835,946 km (0.105 R)
• M40: 13,182,265 km (0.108 R)
• M41: 13,531,576 km (0.033 R)
• M42: 13,839,897 km (0.109 R)
• M43: 13,972,591 km (0.102 R)
• M44: 15,645,095 km (0.057 R)
• M45: 16,575,145 km (0.082 R)
• M46: 17,141,822 km (0.119 R)
• M47: 17,236,816 km (0.071 R)
• M48: 18,342,494 km (0.069 R)
• M49: 18,488,352 km (0.078 R)
• M50: 18,634,659 km (0.081 R)
• M51: 19,026,755 km (0.065 R)
• M52: 19,125,190 km (0.088 R)
• M53: 19,619,761 km (0.115 R)
• M54: 19,918,657 km (0.076 R)
• M55: 20,218,900 km (0.087 R)
• M56: 20,773,460 km (0.055 R)
• M57: 20,874,887 km (0.076 R)
• M58: 21,281,943 km (0.12 R)
• M59: 22,155,594 km (0.12 R)
• M60: 23,145,932 km (0.114 R)
• M61: 24,097,375 km (0.101 R)
• M62: 24,792,556 km (0.096 R)
• M63: 25,440,015 km (0.073 R)
• M64: 25,602,778 km (0.064 R)
• M65: 26,917,145 km (0.119 R)
• M66: 27,304,603 km (0.105 R)
• M67: 27,693,857 km (0.118 R)
• M68: 28,029,106 km (0.071 R)
• M69: 29,156,027 km (0.086 R)
• M70: 29,383,116 km (0.119 R)
• M71: 29,496,960 km (0.11 R)
• M72: 29,896,386 km (0.11 R)
• M73: 30,758,369 km (0.081 R)
• M74: 31,221,524 km (0.09 R)
• M75: 33,155,974 km (0.081 R)
• M76: 33,392,938 km (0.12 R)
• M77: 35,855,618 km (0.085 R)
• M78: 36,404,043 km (0.085 R)
• M79: 37,632,541 km (0.061 R)
• M80: 39,187,162 km (0.04 R)
• M81: 39,877,856 km (0.107 R)
• M82: 40,003,817 km (0.075 R)
• M83: 40,066,798 km (0.072 R)
• M84: 40,762,727 km (0.109 R)
• M85: 41,717,909 km (0.094 R)
• M86: 42,358,787 km (0.104 R)
• M87: 42,487,441 km (0.111 R)
• M88: 42,616,095 km (0.083 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 569.6

Radius: 3.5

Gravity: 46.5 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 9.02 AU - 9.4 AU

Year: 19647 Days

Day: 22 Hours

Environment

Temp: -236 °C

Axial Tilt: 42.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 70,706,358 km

• M1: 587,770 km (0.06 R)
• M2: 1,187,657 km (0.065 R)
• M3: 1,763,908 km (0.079 R)
• M4: 2,345,395 km (0.095 R)
• M5: 2,413,462 km (0.088 R)
• M6: 2,551,541 km (0.107 R)
• M7: 2,727,618 km (0.109 R)
• M8: 2,799,275 km (0.109 R)
• M9: 2,907,734 km (0.109 R)
• M10: 2,944,236 km (0.085 R)
• M11: 3,241,636 km (0.105 R)
• M12: 3,432,374 km (0.092 R)
• M13: 3,784,826 km (0.041 R)
• M14: 3,864,711 km (0.083 R)
• M15: 5,216,627 km (0.071 R)
• M16: 6,458,888 km (0.063 R)
• M17: 6,698,544 km (0.098 R)
• M18: 6,941,042 km (0.051 R)
• M19: 7,038,879 km (0.079 R)
• M20: 7,635,475 km (0.075 R)
• M21: 7,837,881 km (0.112 R)
• M22: 8,144,856 km (0.026 R)
• M23: 8,717,816 km (0.119 R)
• M24: 9,957,234 km (0.116 R)
• M25: 10,289,491 km (0.086 R)
• M26: 10,964,926 km (0.117 R)
• M27: 11,365,549 km (0.084 R)
• M28: 12,536,302 km (0.045 R)
• M29: 13,500,011 km (0.118 R)
• M30: 13,744,753 km (0.096 R)
• M31: 13,806,088 km (0.088 R)
• M32: 13,867,573 km (0.076 R)
• M33: 13,990,842 km (0.103 R)
• M34: 14,612,570 km (0.083 R)
• M35: 14,800,765 km (0.062 R)
• M36: 16,011,610 km (0.118 R)
• M37: 16,205,638 km (0.119 R)
• M38: 16,530,864 km (0.045 R)
• M39: 16,923,858 km (0.097 R)
• M40: 17,121,626 km (0.116 R)
• M41: 17,386,414 km (0.066 R)
• M42: 17,853,010 km (0.071 R)
• M43: 18,730,401 km (0.086 R)
• M44: 19,414,812 km (0.05 R)
• M45: 19,829,497 km (0.102 R)
• M46: 21,374,394 km (0.076 R)
• M47: 21,802,543 km (0.088 R)
• M48: 22,594,514 km (0.109 R)
• M49: 25,101,625 km (0.1 R)
• M50: 25,176,723 km (0.104 R)
• M51: 25,553,111 km (0.105 R)
• M52: 26,846,834 km (0.048 R)
• M53: 27,695,203 km (0.041 R)
• M54: 27,928,127 km (0.109 R)
• M55: 29,735,270 km (0.105 R)
• M56: 31,014,481 km (0.111 R)
• M57: 32,067,052 km (0.111 R)
• M58: 33,709,038 km (0.087 R)
• M59: 34,707,304 km (0.097 R)
• M60: 34,874,704 km (0.104 R)
• M61: 35,294,177 km (0.107 R)
• M62: 37,416,522 km (0.119 R)
• M63: 37,932,036 km (0.113 R)
• M64: 39,492,491 km (0.092 R)
• M65: 39,754,587 km (0.088 R)
• M66: 40,017,281 km (0.06 R)
• M67: 43,124,429 km (0.106 R)
• M68: 44,479,486 km (0.059 R)
• M69: 46,124,165 km (0.085 R)
• M70: 49,284,271 km (0.116 R)
• M71: 50,321,582 km (0.107 R)
• M72: 50,510,973 km (0.081 R)
• M73: 50,700,514 km (0.1 R)
• M74: 51,366,074 km (0.071 R)
• M75: 54,250,770 km (0.089 R)
• M76: 55,321,592 km (0.101 R)
• M77: 57,286,261 km (0.102 R)
• M78: 57,780,981 km (0.051 R)
• M79: 57,979,348 km (0.042 R)
• M80: 58,376,679 km (0.1 R)
• M81: 58,774,759 km (0.106 R)
• M82: 60,477,034 km (0.119 R)
• M83: 61,485,922 km (0.1 R)
• M84: 64,135,001 km (0.089 R)
• M85: 64,237,625 km (0.051 R)
• M86: 64,340,399 km (0.088 R)
• M87: 64,957,639 km (0.081 R)
• M88: 65,267,008 km (0.065 R)
• M89: 65,370,230 km (0.115 R)
• M90: 66,405,448 km (0.113 R)
• M91: 67,133,391 km (0.119 R)
• M92: 67,237,511 km (0.116 R)
• M93: 68,282,602 km (0.105 R)
• M94: 69,332,928 km (0.055 R)
• M95: 69,543,562 km (0.083 R)
• M96: 70,282,875 km (0.071 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: 396 - 14,918 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit