🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.41 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 871.7

Radius: 14.7

Gravity: 4.03 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.81 AU - 0.83 AU

Year: 495 Days

Day: 10.9 Hours

Environment

Temp: -162 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 54,657,259 km

• M1: 189,690 km (0.07 R)
• M2: 311,912 km (0.08 R)
• M3: 448,794 km (0.112 R)
• M4: 543,938 km (0.057 R)
• M5: 639,980 km (0.06 R)
• M6: 770,130 km (0.09 R)
• M7: 905,965 km (0.03 R)
• M8: 1,010,085 km (0.043 R)
• M9: 1,145,172 km (0.066 R)
• M10: 1,292,526 km (0.113 R)
• M11: 1,523,206 km (0.119 R)
• M12: 1,730,548 km (0.047 R)
• M13: 1,844,243 km (0.098 R)
• M14: 1,960,480 km (0.087 R)
• M15: 2,099,606 km (0.113 R)
• M16: 2,194,152 km (0.069 R)
• M17: 2,304,106 km (0.093 R)
• M18: 2,408,825 km (0.025 R)
• M19: 2,551,242 km (0.03 R)
• M20: 2,689,171 km (0.093 R)
• M21: 2,822,313 km (0.034 R)
• M22: 2,957,550 km (0.11 R)
• M23: 3,258,541 km (0.062 R)
• M24: 3,384,801 km (0.099 R)
• M25: 3,675,320 km (0.116 R)
• M26: 3,915,425 km (0.106 R)
• M27: 4,041,686 km (0.092 R)
• M28: 4,203,551 km (0.093 R)
• M29: 4,298,246 km (0.103 R)
• M30: 4,498,707 km (0.119 R)
• M31: 4,738,064 km (0.068 R)
• M32: 5,387,618 km (0.033 R)
• M33: 5,566,238 km (0.093 R)
• M34: 5,794,823 km (0.116 R)
• M35: 5,919,887 km (0.119 R)
• M36: 6,075,170 km (0.067 R)
• M37: 6,389,624 km (0.099 R)
• M38: 6,499,130 km (0.062 R)
• M39: 6,739,982 km (0.064 R)
• M40: 6,881,801 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 145.8

Radius: 11.4

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.65 AU - 2.47 AU

Year: 1972 Days

Day: 6.7 Hours

Environment

Temp: -211 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 54,657,259 km

• M1: 226,940 km (0.082 R)
• M2: 341,981 km (0.086 R)
• M3: 669,301 km (0.06 R)
• M4: 770,429 km (0.101 R)
• M5: 920,476 km (0.061 R)
• M6: 1,022,053 km (0.067 R)
• M7: 1,094,159 km (0.076 R)
• M8: 1,393,654 km (0.094 R)
• M9: 1,542,055 km (0.091 R)
• M10: 2,136,856 km (0.098 R)
• M11: 2,344,348 km (0.105 R)
• M12: 2,504,418 km (0.048 R)
• M13: 2,714,304 km (0.086 R)
• M14: 2,939,449 km (0.036 R)
• M15: 3,083,362 km (0.049 R)
• M16: 3,190,474 km (0.118 R)
• M17: 3,288,909 km (0.114 R)
• M18: 3,368,495 km (0.026 R)
• M19: 3,723,940 km (0.119 R)
• M20: 3,880,120 km (0.11 R)
• M21: 4,626,165 km (0.077 R)
• M22: 4,771,723 km (0.09 R)
• M23: 5,171,150 km (0.09 R)
• M24: 6,014,732 km (0.064 R)
• M25: 6,508,704 km (0.065 R)
• M26: 6,596,518 km (0.08 R)
• M27: 6,773,343 km (0.07 R)
• M28: 7,417,810 km (0.091 R)
• M29: 7,907,295 km (0.115 R)
• M30: 8,216,962 km (0.086 R)
• M31: 8,298,343 km (0.063 R)
• M32: 8,393,637 km (0.051 R)
• M33: 8,806,527 km (0.054 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 129.7

Radius: 11.2

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 2.27 AU - 2.55 AU

Year: 2495 Days

Day: 6.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 54,657,259 km

• M1: 148,551 km (0.093 R)
• M2: 228,735 km (0.101 R)
• M3: 420,370 km (0.12 R)
• M4: 521,498 km (0.079 R)
• M5: 598,242 km (0.103 R)
• M6: 691,292 km (0.071 R)
• M7: 771,177 km (0.09 R)
• M8: 854,503 km (0.097 R)
• M9: 961,615 km (0.09 R)
• M10: 1,109,717 km (0.027 R)
• M11: 1,342,641 km (0.086 R)
• M12: 1,445,265 km (0.042 R)
• M13: 1,760,468 km (0.113 R)
• M14: 1,944,324 km (0.104 R)
• M15: 2,283,611 km (0.106 R)
• M16: 2,426,777 km (0.098 R)
• M17: 2,711,761 km (0.08 R)
• M18: 2,863,602 km (0.087 R)
• M19: 2,935,409 km (0.083 R)
• M20: 3,101,912 km (0.068 R)
• M21: 3,422,650 km (0.109 R)
• M22: 3,542,926 km (0.077 R)
• M23: 3,642,409 km (0.091 R)
• M24: 4,026,875 km (0.109 R)
• M25: 4,130,846 km (0.118 R)
• M26: 4,224,045 km (0.09 R)
• M27: 4,365,116 km (0.091 R)
• M28: 4,640,077 km (0.106 R)
• M29: 4,749,284 km (0.09 R)
• M30: 5,056,857 km (0.039 R)
• M31: 5,575,662 km (0.085 R)
• M32: 5,653,004 km (0.117 R)
• M33: 6,045,100 km (0.098 R)
• M34: 6,177,943 km (0.063 R)
• M35: 6,257,978 km (0.064 R)
• M36: 6,541,017 km (0.087 R)
• M37: 6,704,677 km (0.118 R)
• M38: 6,787,106 km (0.029 R)
• M39: 6,883,596 km (0.061 R)
• M40: 7,022,274 km (0.077 R)
• M41: 7,274,196 km (0.118 R)
• M42: 7,557,684 km (0.117 R)
• M43: 7,888,296 km (0.045 R)
• M44: 7,975,362 km (0.118 R)
• M45: 8,121,070 km (0.118 R)
• M46: 8,253,015 km (0.115 R)
• M47: 8,415,179 km (0.114 R)
• M48: 8,548,770 km (0.032 R)
• M49: 8,697,919 km (0.089 R)
• M50: 9,288,083 km (0.07 R)
• M51: 9,364,677 km (0.048 R)
• M52: 9,611,214 km (0.112 R)
• M53: 9,688,706 km (0.082 R)
• M54: 9,797,464 km (0.095 R)
• M55: 10,079,306 km (0.07 R)
• M56: 10,236,982 km (0.111 R)
• M57: 10,522,864 km (0.118 R)
• M58: 10,634,763 km (0.087 R)
• M59: 10,763,118 km (0.097 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 712.8

Radius: 5.8

Gravity: 21.19 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 5.16 AU - 7.22 AU

Year: 10270 Days

Day: 23.9 Hours

Environment

Temp: -225 °C

Axial Tilt: 157.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 54,657,259 km

• M1: 95,144 km (0.038 R)
• M2: 145,260 km (0.116 R)
• M3: 255,663 km (0.089 R)
• M4: 354,697 km (0.105 R)
• M5: 1,045,839 km (0.08 R)
• M6: 1,127,070 km (0.076 R)
• M7: 1,168,359 km (0.087 R)
• M8: 1,360,892 km (0.097 R)
• M9: 1,449,753 km (0.084 R)
• M10: 1,563,597 km (0.044 R)
• M11: 1,656,796 km (0.045 R)
• M12: 1,800,111 km (0.077 R)
• M13: 2,883,200 km (0.085 R)
• M14: 3,026,814 km (0.064 R)
• M15: 4,000,696 km (0.104 R)
• M16: 4,487,936 km (0.058 R)
• M17: 4,654,588 km (0.097 R)
• M18: 5,447,008 km (0.092 R)
• M19: 5,517,917 km (0.084 R)
• M20: 6,466,966 km (0.106 R)
• M21: 7,230,813 km (0.108 R)
• M22: 7,386,993 km (0.111 R)
• M23: 7,583,864 km (0.115 R)
• M24: 7,663,001 km (0.034 R)
• M25: 8,184,500 km (0.063 R)
• M26: 8,470,082 km (0.108 R)
• M27: 9,219,418 km (0.109 R)
• M28: 9,859,996 km (0.075 R)
• M29: 10,120,146 km (0.119 R)
• M30: 10,295,026 km (0.09 R)
• M31: 10,426,672 km (0.091 R)
• M32: 10,736,190 km (0.118 R)
• M33: 11,003,971 km (0.061 R)
• M34: 11,682,846 km (0.095 R)
• M35: 11,820,177 km (0.034 R)
• M36: 11,866,103 km (0.101 R)
• M37: 12,235,610 km (0.114 R)
• M38: 12,562,032 km (0.115 R)
• M39: 13,033,266 km (0.082 R)
• M40: 13,606,525 km (0.103 R)
• M41: 14,139,093 km (0.095 R)
• M42: 14,727,910 km (0.067 R)
• M43: 15,274,691 km (0.12 R)
• M44: 15,878,767 km (0.076 R)
• M45: 17,110,107 km (0.062 R)
• M46: 17,737,221 km (0.096 R)
• M47: 18,531,586 km (0.053 R)
• M48: 18,584,992 km (0.071 R)
• M49: 18,638,399 km (0.041 R)
• M50: 18,960,034 km (0.063 R)
• M51: 19,663,294 km (0.09 R)
• M52: 19,826,804 km (0.092 R)
• M53: 20,045,367 km (0.061 R)
• M54: 20,429,983 km (0.062 R)
• M55: 20,928,144 km (0.052 R)
• M56: 22,960,132 km (0.101 R)
• M57: 23,074,873 km (0.103 R)
• M58: 23,593,529 km (0.089 R)
• M59: 24,057,731 km (0.058 R)
• M60: 24,232,611 km (0.117 R)
• M61: 24,818,586 km (0.091 R)
• M62: 25,290,717 km (0.105 R)
• M63: 25,527,829 km (0.073 R)
• M64: 26,123,977 km (0.109 R)
• M65: 26,303,794 km (0.065 R)
• M66: 26,483,909 km (0.087 R)
• M67: 26,785,050 km (0.099 R)
• M68: 27,390,772 km (0.085 R)
• M69: 27,451,508 km (0.115 R)
• M70: 27,695,353 km (0.061 R)
• M71: 28,062,317 km (0.099 R)
• M72: 28,554,045 km (0.118 R)
• M73: 28,862,815 km (0.042 R)
• M74: 29,359,181 km (0.06 R)
• M75: 30,234,627 km (0.049 R)
• M76: 32,011,102 km (0.119 R)
• M77: 32,075,130 km (0.112 R)
• M78: 32,460,494 km (0.117 R)
• M79: 32,718,251 km (0.117 R)
• M80: 33,886,461 km (0.072 R)
• M81: 35,332,623 km (0.085 R)
• M82: 35,398,895 km (0.045 R)
• M83: 36,731,962 km (0.092 R)
• M84: 37,000,490 km (0.115 R)
• M85: 37,877,882 km (0.12 R)
• M86: 37,945,650 km (0.095 R)
• M87: 38,081,185 km (0.093 R)
• M88: 38,762,005 km (0.092 R)
• M89: 38,830,222 km (0.092 R)
• M90: 39,309,533 km (0.053 R)
• M91: 41,734,664 km (0.109 R)
• M92: 42,788,881 km (0.083 R)
• M93: 43,709,506 km (0.071 R)
• M94: 44,279,324 km (0.093 R)
• M95: 44,350,682 km (0.095 R)
• M96: 44,636,713 km (0.098 R)
• M97: 46,800,946 km (0.115 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 65.2

Radius: 6.6

Gravity: 1.5 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 5.39 AU - 7.31 AU

Year: 10671 Days

Day: 20.8 Hours

Environment

Temp: -223 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 54,657,259 km

• M1: 264,190 km (0.085 R)
• M2: 512,822 km (0.043 R)
• M3: 587,770 km (0.075 R)
• M4: 802,144 km (0.093 R)
• M5: 1,100,592 km (0.082 R)
• M6: 1,274,873 km (0.097 R)
• M7: 1,458,280 km (0.049 R)
• M8: 1,636,152 km (0.098 R)
• M9: 1,792,182 km (0.118 R)
• M10: 1,850,077 km (0.059 R)
• M11: 2,352,127 km (0.05 R)
• M12: 2,945,582 km (0.087 R)
• M13: 3,014,247 km (0.118 R)
• M14: 3,712,122 km (0.07 R)
• M15: 4,497,211 km (0.04 R)
• M16: 4,980,113 km (0.034 R)
• M17: 5,479,471 km (0.105 R)
• M18: 6,324,549 km (0.105 R)
• M19: 6,570,189 km (0.091 R)
• M20: 6,933,113 km (0.104 R)
• M21: 7,186,383 km (0.117 R)
• M22: 7,232,758 km (0.082 R)
• M23: 7,442,644 km (0.097 R)
• M24: 7,725,832 km (0.045 R)
• M25: 7,868,698 km (0.107 R)
• M26: 8,132,888 km (0.094 R)
• M27: 8,351,152 km (0.089 R)
• M28: 8,448,839 km (0.071 R)
• M29: 8,571,509 km (0.045 R)
• M30: 8,620,727 km (0.103 R)
• M31: 9,067,875 km (0.094 R)
• M32: 9,143,123 km (0.07 R)
• M33: 9,446,358 km (0.069 R)
• M34: 9,984,760 km (0.093 R)
• M35: 10,824,304 km (0.098 R)
• M36: 11,987,726 km (0.12 R)
• M37: 12,180,857 km (0.05 R)
• M38: 13,475,477 km (0.045 R)
• M39: 14,051,878 km (0.114 R)
• M40: 14,724,619 km (0.086 R)
• M41: 15,169,074 km (0.081 R)
• M42: 15,919,607 km (0.058 R)
• M43: 16,223,141 km (0.101 R)
• M44: 16,467,434 km (0.102 R)
• M45: 16,651,440 km (0.099 R)
• M46: 17,052,512 km (0.103 R)
• M47: 17,550,373 km (0.084 R)
• M48: 17,926,911 km (0.095 R)
• M49: 18,337,857 km (0.116 R)
• M50: 18,401,286 km (0.065 R)
• M51: 20,438,659 km (0.1 R)
• M52: 20,603,367 km (0.108 R)
• M53: 20,735,462 km (0.114 R)
• M54: 22,207,206 km (0.09 R)
• M55: 22,819,061 km (0.117 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 855.1

Radius: 4.4

Gravity: 44.17 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 5.27 AU - 7.61 AU

Year: 10898 Days

Day: 21.8 Hours

Environment

Temp: -237 °C

Axial Tilt: 41 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 54,657,259 km

• M1: 56,398 km (0.109 R)
• M2: 296,952 km (0.082 R)
• M3: 524,640 km (0.063 R)
• M4: 593,455 km (0.107 R)
• M5: 647,011 km (0.088 R)
• M6: 817,403 km (0.089 R)
• M7: 877,392 km (0.117 R)
• M8: 1,066,034 km (0.103 R)
• M9: 1,131,708 km (0.09 R)
• M10: 1,290,282 km (0.119 R)
• M11: 1,360,443 km (0.06 R)
• M12: 1,781,411 km (0.051 R)
• M13: 3,132,131 km (0.042 R)
• M14: 3,322,419 km (0.043 R)
• M15: 3,354,583 km (0.097 R)
• M16: 3,386,746 km (0.05 R)
• M17: 3,419,059 km (0.113 R)
• M18: 3,483,985 km (0.066 R)
• M19: 3,747,726 km (0.067 R)
• M20: 3,814,596 km (0.101 R)
• M21: 4,399,524 km (0.106 R)
• M22: 5,085,729 km (0.116 R)
• M23: 5,197,180 km (0.062 R)
• M24: 5,346,927 km (0.096 R)
• M25: 5,536,168 km (0.088 R)
• M26: 5,650,760 km (0.117 R)
• M27: 5,960,129 km (0.068 R)
• M28: 6,676,254 km (0.106 R)
• M29: 8,362,371 km (0.066 R)
• M30: 9,800,157 km (0.107 R)
• M31: 10,171,458 km (0.108 R)
• M32: 10,358,755 km (0.056 R)
• M33: 11,264,121 km (0.112 R)
• M34: 11,701,695 km (0.066 R)
• M35: 11,799,831 km (0.087 R)
• M36: 11,848,899 km (0.036 R)
• M37: 12,045,920 km (0.08 R)
• M38: 12,244,137 km (0.05 R)
• M39: 12,744,392 km (0.12 R)
• M40: 12,794,807 km (0.108 R)
• M41: 13,098,490 km (0.118 R)
• M42: 13,353,405 km (0.091 R)
• M43: 13,661,577 km (0.089 R)
• M44: 15,236,693 km (0.085 R)
• M45: 15,936,811 km (0.051 R)
• M46: 15,991,115 km (0.094 R)
• M47: 16,100,022 km (0.072 R)
• M48: 17,873,654 km (0.062 R)
• M49: 18,554,474 km (0.098 R)
• M50: 18,611,621 km (0.109 R)
• M51: 19,128,481 km (0.083 R)
• M52: 19,475,548 km (0.058 R)
• M53: 19,708,173 km (0.083 R)
• M54: 19,824,859 km (0.093 R)
• M55: 20,529,465 km (0.078 R)
• M56: 20,825,520 km (0.09 R)
• M57: 20,944,300 km (0.044 R)
• M58: 22,753,088 km (0.076 R)
• M59: 23,120,949 km (0.104 R)
• M60: 24,988,828 km (0.068 R)
• M61: 25,051,959 km (0.111 R)
• M62: 26,775,625 km (0.025 R)
• M63: 28,735,058 km (0.119 R)
• M64: 30,133,948 km (0.113 R)
• M65: 31,759,628 km (0.113 R)
• M66: 33,136,078 km (0.112 R)
• M67: 35,307,491 km (0.117 R)
• M68: 35,449,160 km (0.12 R)
• M69: 35,875,365 km (0.087 R)
• M70: 37,020,087 km (0.038 R)
• M71: 37,380,170 km (0.08 R)
• M72: 37,596,787 km (0.113 R)
• M73: 37,958,814 km (0.07 R)
• M74: 38,104,074 km (0.039 R)
• M75: 38,176,629 km (0.09 R)
• M76: 38,540,600 km (0.09 R)
• M77: 38,832,466 km (0.1 R)
• M78: 40,896,468 km (0.027 R)
• M79: 42,317,198 km (0.106 R)
• M80: 44,287,253 km (0.105 R)
• M81: 44,363,697 km (0.08 R)
• M82: 46,054,901 km (0.109 R)
• M83: 46,908,507 km (0.098 R)
• M84: 49,341,866 km (0.033 R)
• M85: 50,613,747 km (0.101 R)
• M86: 51,253,726 km (0.088 R)
• M87: 51,333,911 km (0.115 R)
• M88: 52,299,416 km (0.086 R)
• M89: 52,703,479 km (0.078 R)
• M90: 53,514,599 km (0.096 R)
• M91: 54,411,738 km (0.079 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 177 - 16,041 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit