🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.85 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 276.7

Radius: 8.7

Gravity: 3.66 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 1.69 AU - 1.71 AU

Year: 1478 Days

Day: 12.1 Hours

Environment

Temp: -205 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 55,674,927 km

• M1: 121,025 km (0.036 R)
• M2: 217,665 km (0.069 R)
• M3: 285,732 km (0.081 R)
• M4: 390,600 km (0.039 R)
• M5: 455,974 km (0.034 R)
• M6: 541,245 km (0.082 R)
• M7: 654,790 km (0.119 R)
• M8: 741,108 km (0.096 R)
• M9: 868,864 km (0.082 R)
• M10: 945,309 km (0.06 R)
• M11: 1,010,982 km (0.062 R)
• M12: 1,091,765 km (0.074 R)
• M13: 1,274,574 km (0.115 R)
• M14: 1,422,077 km (0.034 R)
• M15: 1,717,982 km (0.118 R)
• M16: 1,856,809 km (0.117 R)
• M17: 2,102,149 km (0.097 R)
• M18: 2,198,042 km (0.091 R)
• M19: 2,259,825 km (0.082 R)
• M20: 2,376,063 km (0.112 R)
• M21: 2,430,367 km (0.064 R)
• M22: 2,549,597 km (0.067 R)
• M23: 2,765,466 km (0.069 R)
• M24: 3,036,238 km (0.033 R)
• M25: 3,295,342 km (0.111 R)
• M26: 3,551,304 km (0.035 R)
• M27: 3,824,470 km (0.06 R)
• M28: 4,028,371 km (0.069 R)
• M29: 4,115,288 km (0.068 R)
• M30: 4,202,952 km (0.109 R)
• M31: 4,346,566 km (0.108 R)
• M32: 4,525,635 km (0.029 R)
• M33: 4,582,033 km (0.049 R)
• M34: 4,764,393 km (0.108 R)
• M35: 4,833,358 km (0.097 R)
• M36: 4,960,665 km (0.083 R)
• M37: 5,136,144 km (0.11 R)
• M38: 5,505,351 km (0.086 R)
• M39: 5,686,963 km (0.088 R)
• M40: 5,747,999 km (0.114 R)
• M41: 5,833,868 km (0.053 R)
• M42: 6,031,487 km (0.12 R)
• M43: 6,093,720 km (0.102 R)
• M44: 6,256,632 km (0.032 R)
• M45: 6,319,612 km (0.094 R)
• M46: 6,509,901 km (0.031 R)
• M47: 6,650,673 km (0.077 R)
• M48: 6,805,506 km (0.067 R)
• M49: 6,961,387 km (0.113 R)
• M50: 7,369,790 km (0.095 R)
• M51: 7,853,739 km (0.05 R)
• M52: 7,908,192 km (0.103 R)
• M53: 8,154,580 km (0.105 R)
• M54: 8,529,023 km (0.072 R)
• M55: 8,711,383 km (0.087 R)
• M56: 8,767,782 km (0.117 R)
• M57: 8,866,666 km (0.044 R)
• M58: 9,122,628 km (0.038 R)
• M59: 9,395,644 km (0.102 R)
• M60: 9,540,305 km (0.072 R)
• M61: 9,685,864 km (0.107 R)
• M62: 9,758,867 km (0.114 R)
• M63: 9,905,473 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 13.7

Radius: 14.4

Gravity: 0.07 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 2.24 AU - 2.92 AU

Year: 2763 Days

Day: 7 Hours

Environment

Temp: -217 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 55,674,927 km

• M1: 190,887 km (0.074 R)
• M2: 316,100 km (0.077 R)
• M3: 441,015 km (0.073 R)
• M4: 546,930 km (0.051 R)
• M5: 682,166 km (0.107 R)
• M6: 779,854 km (0.061 R)
• M7: 1,069,924 km (0.062 R)
• M8: 1,256,772 km (0.055 R)
• M9: 1,415,495 km (0.044 R)
• M10: 1,983,069 km (0.111 R)
• M11: 2,399,400 km (0.09 R)
• M12: 2,667,629 km (0.095 R)
• M13: 3,360,866 km (0.042 R)
• M14: 3,641,212 km (0.104 R)
• M15: 3,759,843 km (0.035 R)
• M16: 3,851,397 km (0.072 R)
• M17: 4,174,080 km (0.119 R)
• M18: 4,595,647 km (0.044 R)
• M19: 4,716,522 km (0.037 R)
• M20: 4,823,185 km (0.114 R)
• M21: 5,023,496 km (0.071 R)
• M22: 5,132,404 km (0.096 R)
• M23: 5,257,916 km (0.115 R)
• M24: 5,456,134 km (0.066 R)

Asteroid Belt

Center: 3.55 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 844.9

Radius: 9.1

Gravity: 10.2 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 4.38 AU - 4.66 AU

Year: 6408 Days

Day: 10.8 Hours

Environment

Temp: -227 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 55,674,927 km

• M1: 116,537 km (0.11 R)
• M2: 183,108 km (0.082 R)
• M3: 254,765 km (0.06 R)
• M4: 539,151 km (0.097 R)
• M5: 715,527 km (0.088 R)
• M6: 1,193,641 km (0.116 R)
• M7: 1,372,411 km (0.114 R)
• M8: 1,484,160 km (0.083 R)
• M9: 1,657,395 km (0.071 R)
• M10: 1,716,636 km (0.064 R)
• M11: 1,878,201 km (0.071 R)
• M12: 2,216,592 km (0.084 R)
• M13: 2,304,256 km (0.114 R)
• M14: 2,437,847 km (0.088 R)
• M15: 2,807,054 km (0.111 R)
• M16: 3,071,095 km (0.08 R)
• M17: 3,193,765 km (0.025 R)
• M18: 3,444,192 km (0.114 R)
• M19: 3,675,021 km (0.105 R)
• M20: 3,937,566 km (0.111 R)
• M21: 4,846,522 km (0.071 R)
• M22: 5,076,454 km (0.027 R)
• M23: 5,310,126 km (0.064 R)
• M24: 5,577,009 km (0.042 R)
• M25: 5,818,011 km (0.085 R)
• M26: 6,031,786 km (0.093 R)
• M27: 6,217,138 km (0.111 R)
• M28: 6,404,285 km (0.035 R)
• M29: 6,530,097 km (0.1 R)
• M30: 6,944,632 km (0.119 R)
• M31: 7,367,845 km (0.081 R)
• M32: 7,499,790 km (0.082 R)
• M33: 8,204,994 km (0.097 R)
• M34: 8,376,134 km (0.056 R)
• M35: 8,931,442 km (0.108 R)
• M36: 9,534,620 km (0.095 R)
• M37: 9,606,427 km (0.093 R)
• M38: 10,817,572 km (0.07 R)
• M39: 11,536,539 km (0.077 R)
• M40: 11,613,133 km (0.104 R)
• M41: 11,998,497 km (0.112 R)
• M42: 12,349,005 km (0.094 R)
• M43: 12,466,589 km (0.105 R)
• M44: 12,623,966 km (0.07 R)
• M45: 13,947,309 km (0.108 R)
• M46: 14,356,908 km (0.082 R)
• M47: 14,563,353 km (0.101 R)
• M48: 16,940,612 km (0.03 R)
• M49: 17,421,570 km (0.105 R)
• M50: 17,995,726 km (0.065 R)
• M51: 18,352,218 km (0.115 R)
• M52: 19,072,083 km (0.084 R)
• M53: 20,077,081 km (0.079 R)
• M54: 20,446,738 km (0.054 R)
• M55: 20,958,811 km (0.081 R)
• M56: 21,052,310 km (0.106 R)
• M57: 21,333,853 km (0.086 R)
• M58: 21,616,444 km (0.106 R)
• M59: 21,710,989 km (0.109 R)
• M60: 23,145,334 km (0.064 R)
• M61: 24,265,523 km (0.102 R)
• M62: 24,363,808 km (0.113 R)
• M63: 25,453,180 km (0.043 R)
• M64: 25,603,077 km (0.107 R)
• M65: 25,703,009 km (0.102 R)
• M66: 25,953,735 km (0.071 R)
• M67: 26,305,888 km (0.095 R)
• M68: 26,710,401 km (0.107 R)
• M69: 27,015,131 km (0.116 R)
• M70: 30,231,037 km (0.053 R)
• M71: 33,237,954 km (0.053 R)
• M72: 34,555,463 km (0.068 R)
• M73: 34,998,422 km (0.102 R)
• M74: 35,890,025 km (0.108 R)
• M75: 36,002,074 km (0.106 R)
• M76: 36,620,063 km (0.089 R)
• M77: 37,411,585 km (0.117 R)
• M78: 37,695,671 km (0.119 R)
• M79: 38,151,646 km (0.038 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 222.6

Radius: 5.8

Gravity: 6.62 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 5.81 AU - 6.99 AU

Year: 10797 Days

Day: 15.1 Hours

Environment

Temp: -224 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 55,674,927 km

• M1: 88,263 km (0.088 R)
• M2: 200,760 km (0.087 R)
• M3: 359,484 km (0.083 R)
• M4: 413,638 km (0.066 R)
• M5: 568,173 km (0.114 R)
• M6: 685,906 km (0.106 R)
• M7: 768,783 km (0.099 R)
• M8: 840,590 km (0.078 R)
• M9: 1,053,767 km (0.085 R)
• M10: 1,249,741 km (0.049 R)
• M11: 1,317,658 km (0.072 R)
• M12: 1,565,093 km (0.069 R)
• M13: 1,675,646 km (0.054 R)
• M14: 1,885,083 km (0.075 R)
• M15: 3,261,084 km (0.059 R)
• M16: 3,546,666 km (0.104 R)
• M17: 3,716,909 km (0.032 R)
• M18: 3,815,344 km (0.112 R)
• M19: 4,581,435 km (0.109 R)
• M20: 5,365,776 km (0.112 R)
• M21: 7,300,226 km (0.052 R)
• M22: 7,579,227 km (0.111 R)
• M23: 8,729,634 km (0.095 R)
• M24: 8,992,627 km (0.12 R)
• M25: 11,762,282 km (0.114 R)
• M26: 12,052,652 km (0.083 R)
• M27: 13,200,367 km (0.12 R)
• M28: 14,498,577 km (0.096 R)
• M29: 14,537,323 km (0.119 R)
• M30: 15,677,408 km (0.086 R)
• M31: 15,876,972 km (0.074 R)
• M32: 16,805,376 km (0.073 R)
• M33: 17,420,223 km (0.095 R)
• M34: 18,000,813 km (0.095 R)
• M35: 18,126,026 km (0.067 R)
• M36: 18,629,722 km (0.116 R)
• M37: 18,798,768 km (0.107 R)
• M38: 19,223,326 km (0.117 R)
• M39: 19,909,382 km (0.114 R)
• M40: 20,125,402 km (0.109 R)
• M41: 20,690,582 km (0.104 R)
• M42: 21,261,149 km (0.105 R)
• M43: 22,687,265 km (0.09 R)
• M44: 23,868,639 km (0.043 R)
• M45: 24,790,910 km (0.062 R)
• M46: 25,724,850 km (0.089 R)
• M47: 25,771,824 km (0.105 R)
• M48: 26,956,040 km (0.093 R)
• M49: 27,723,178 km (0.119 R)
• M50: 28,157,910 km (0.078 R)
• M51: 28,741,042 km (0.101 R)
• M52: 29,573,853 km (0.061 R)
• M53: 30,067,377 km (0.117 R)
• M54: 30,265,594 km (0.083 R)
• M55: 30,812,973 km (0.047 R)
• M56: 32,728,573 km (0.1 R)
• M57: 33,187,988 km (0.103 R)
• M58: 33,290,313 km (0.088 R)
• M59: 33,495,412 km (0.111 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 148.5

Radius: 7.6

Gravity: 2.57 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 5.45 AU - 8.39 AU

Year: 12139 Days

Day: 22.5 Hours

Environment

Temp: -224 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 55,674,927 km

• M1: 109,655 km (0.085 R)
• M2: 160,668 km (0.104 R)
• M3: 208,539 km (0.114 R)
• M4: 459,864 km (0.106 R)
• M5: 562,787 km (0.098 R)
• M6: 738,864 km (0.088 R)
• M7: 918,531 km (0.097 R)
• M8: 991,385 km (0.114 R)
• M9: 1,051,224 km (0.12 R)
• M10: 1,127,669 km (0.079 R)
• M11: 1,270,236 km (0.073 R)
• M12: 1,402,031 km (0.082 R)
• M13: 1,787,695 km (0.114 R)
• M14: 2,929,575 km (0.083 R)
• M15: 3,171,624 km (0.047 R)
• M16: 3,651,534 km (0.105 R)
• M17: 3,721,995 km (0.082 R)
• M18: 4,326,520 km (0.102 R)
• M19: 4,602,229 km (0.091 R)
• M20: 5,013,324 km (0.057 R)
• M21: 5,065,533 km (0.081 R)
• M22: 5,170,551 km (0.058 R)
• M23: 5,223,359 km (0.115 R)
• M24: 5,733,787 km (0.047 R)
• M25: 5,815,916 km (0.11 R)
• M26: 5,925,871 km (0.074 R)
• M27: 6,120,198 km (0.077 R)
• M28: 6,344,595 km (0.088 R)
• M29: 6,457,990 km (0.097 R)
• M30: 6,571,984 km (0.067 R)
• M31: 6,715,299 km (0.042 R)
• M32: 7,240,238 km (0.092 R)
• M33: 7,507,569 km (0.102 R)
• M34: 7,838,779 km (0.119 R)
• M35: 8,205,593 km (0.061 R)
• M36: 8,546,826 km (0.085 R)
• M37: 8,703,455 km (0.11 R)
• M38: 9,147,012 km (0.11 R)
• M39: 9,728,050 km (0.064 R)
• M40: 10,155,302 km (0.108 R)
• M41: 11,232,706 km (0.097 R)
• M42: 11,369,887 km (0.114 R)
• M43: 11,542,224 km (0.118 R)
• M44: 12,099,476 km (0.118 R)
• M45: 12,416,773 km (0.028 R)
• M46: 13,749,839 km (0.113 R)
• M47: 14,451,902 km (0.091 R)
• M48: 14,601,201 km (0.082 R)
• M49: 15,545,912 km (0.1 R)
• M50: 15,852,288 km (0.102 R)
• M51: 17,176,977 km (0.052 R)
• M52: 17,533,469 km (0.088 R)
• M53: 20,180,454 km (0.039 R)
• M54: 20,347,255 km (0.111 R)
• M55: 20,640,467 km (0.09 R)
• M56: 20,808,765 km (0.026 R)
• M57: 21,146,407 km (0.031 R)
• M58: 21,400,873 km (0.089 R)
• M59: 21,912,947 km (0.109 R)
• M60: 22,342,741 km (0.116 R)
• M61: 22,775,229 km (0.083 R)
• M62: 22,905,528 km (0.068 R)
• M63: 23,036,127 km (0.112 R)
• M64: 23,254,241 km (0.047 R)
• M65: 23,385,438 km (0.028 R)
• M66: 23,780,676 km (0.076 R)
• M67: 25,203,352 km (0.07 R)
• M68: 25,473,226 km (0.074 R)
• M69: 25,879,684 km (0.088 R)
• M70: 26,151,952 km (0.106 R)
• M71: 27,944,433 km (0.044 R)
• M72: 28,177,058 km (0.114 R)
• M73: 28,457,105 km (0.041 R)
• M74: 28,831,848 km (0.111 R)
• M75: 29,208,386 km (0.086 R)
• M76: 29,586,420 km (0.084 R)
• M77: 29,633,842 km (0.118 R)
• M78: 30,826,436 km (0.119 R)
• M79: 31,066,840 km (0.116 R)
• M80: 31,211,352 km (0.048 R)
• M81: 31,404,483 km (0.074 R)
• M82: 32,522,427 km (0.072 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 530.8

Radius: 4.1

Gravity: 31.58 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 7.44 AU - 7.94 AU

Year: 14221 Days

Day: 24.9 Hours

Environment

Temp: -227 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 55,674,927 km

• M1: 60,138 km (0.087 R)
• M2: 106,663 km (0.072 R)
• M3: 143,165 km (0.114 R)
• M4: 208,390 km (0.065 R)
• M5: 325,675 km (0.106 R)
• M6: 1,148,014 km (0.063 R)
• M7: 1,577,958 km (0.11 R)
• M8: 1,757,476 km (0.094 R)
• M9: 2,479,734 km (0.065 R)
• M10: 2,658,205 km (0.106 R)
• M11: 2,688,274 km (0.074 R)
• M12: 2,933,614 km (0.072 R)
• M13: 3,027,412 km (0.105 R)
• M14: 3,090,542 km (0.119 R)
• M15: 3,984,240 km (0.054 R)
• M16: 4,018,797 km (0.073 R)
• M17: 4,053,504 km (0.059 R)
• M18: 4,228,234 km (0.087 R)
• M19: 4,263,539 km (0.111 R)
• M20: 4,441,262 km (0.107 R)
• M21: 4,914,589 km (0.11 R)
• M22: 5,365,776 km (0.039 R)
• M23: 6,387,679 km (0.095 R)
• M24: 6,672,963 km (0.074 R)
• M25: 6,713,952 km (0.098 R)
• M26: 7,941,702 km (0.106 R)
• M27: 8,292,360 km (0.074 R)
• M28: 8,336,491 km (0.102 R)
• M29: 8,872,949 km (0.047 R)
• M30: 9,054,112 km (0.08 R)
• M31: 10,261,965 km (0.05 R)
• M32: 10,452,254 km (0.118 R)
• M33: 10,499,975 km (0.091 R)
• M34: 10,836,271 km (0.108 R)
• M35: 11,965,735 km (0.079 R)
• M36: 12,671,538 km (0.065 R)
• M37: 13,132,299 km (0.094 R)
• M38: 14,122,787 km (0.038 R)
• M39: 15,735,302 km (0.074 R)
• M40: 16,786,227 km (0.093 R)
• M41: 18,260,664 km (0.086 R)
• M42: 18,375,854 km (0.095 R)
• M43: 18,838,710 km (0.115 R)
• M44: 19,658,058 km (0.101 R)
• M45: 19,776,091 km (0.066 R)
• M46: 20,728,431 km (0.093 R)
• M47: 21,391,897 km (0.057 R)
• M48: 21,817,653 km (0.046 R)
• M49: 22,246,251 km (0.08 R)
• M50: 22,554,123 km (0.09 R)
• M51: 23,486,118 km (0.099 R)
• M52: 24,493,959 km (0.065 R)
• M53: 24,939,311 km (0.098 R)
• M54: 25,967,348 km (0.119 R)
• M55: 26,878,100 km (0.103 R)
• M56: 27,998,139 km (0.118 R)
• M57: 28,130,832 km (0.047 R)
• M58: 28,597,279 km (0.118 R)
• M59: 28,663,999 km (0.086 R)
• M60: 28,730,869 km (0.07 R)
• M61: 28,931,929 km (0.118 R)
• M62: 29,470,033 km (0.116 R)
• M63: 31,172,905 km (0.078 R)
• M64: 31,655,358 km (0.092 R)
• M65: 32,767,469 km (0.083 R)
• M66: 33,821,685 km (0.037 R)
• M67: 36,469,268 km (0.118 R)
• M68: 37,707,789 km (0.073 R)
• M69: 37,781,092 km (0.072 R)
• M70: 40,901,554 km (0.106 R)
• M71: 41,202,994 km (0.086 R)
• M72: 41,580,878 km (0.068 R)
• M73: 41,656,724 km (0.067 R)
• M74: 43,487,503 km (0.047 R)
• M75: 45,344,611 km (0.116 R)
• M76: 45,969,331 km (0.08 R)
• M77: 47,306,287 km (0.111 R)
• M78: 47,464,412 km (0.12 R)
• M79: 47,543,550 km (0.066 R)
• M80: 48,337,316 km (0.068 R)
• M81: 49,937,864 km (0.088 R)
• M82: 50,018,347 km (0.102 R)
• M83: 50,744,645 km (0.112 R)
• M84: 51,799,908 km (0.07 R)
• M85: 53,684,542 km (0.092 R)
• M86: 54,676,675 km (0.076 R)
• M87: 54,759,702 km (0.12 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: 262 - 11,776 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit