🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.61 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 768.6

Radius: 9.1

Gravity: 9.28 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.96 AU - 1.46 AU

Year: 873 Days

Day: 9.1 Hours

Environment

Temp: -168 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 56,858,908 km

• M1: 140,622 km (0.035 R)
• M2: 208,839 km (0.115 R)
• M3: 300,393 km (0.115 R)
• M4: 357,539 km (0.091 R)
• M5: 447,597 km (0.093 R)
• M6: 505,940 km (0.085 R)
• M7: 853,157 km (0.085 R)
• M8: 915,689 km (0.086 R)
• M9: 999,463 km (0.066 R)
• M10: 1,126,771 km (0.104 R)
• M11: 1,273,826 km (0.105 R)
• M12: 1,360,892 km (0.119 R)
• M13: 1,618,649 km (0.091 R)
• M14: 2,162,736 km (0.095 R)
• M15: 2,285,107 km (0.036 R)
• M16: 2,436,949 km (0.1 R)
• M17: 2,573,682 km (0.1 R)
• M18: 2,760,081 km (0.117 R)
• M19: 2,854,926 km (0.065 R)
• M20: 3,057,780 km (0.112 R)
• M21: 3,146,193 km (0.097 R)
• M22: 3,215,457 km (0.078 R)
• M23: 3,315,388 km (0.098 R)
• M24: 3,715,263 km (0.117 R)
• M25: 3,841,374 km (0.093 R)
• M26: 3,968,981 km (0.102 R)
• M27: 4,076,392 km (0.11 R)
• M28: 4,195,622 km (0.116 R)
• M29: 4,338,039 km (0.108 R)
• M30: 4,426,601 km (0.106 R)
• M31: 4,493,322 km (0.081 R)
• M32: 4,616,590 km (0.083 R)
• M33: 4,718,317 km (0.104 R)
• M34: 4,993,278 km (0.047 R)
• M35: 5,074,360 km (0.04 R)
• M36: 5,167,709 km (0.114 R)
• M37: 5,379,839 km (0.117 R)
• M38: 5,498,769 km (0.104 R)
• M39: 5,861,245 km (0.117 R)
• M40: 5,959,231 km (0.093 R)
• M41: 6,132,017 km (0.11 R)
• M42: 6,634,815 km (0.117 R)
• M43: 6,698,693 km (0.051 R)
• M44: 6,968,867 km (0.11 R)
• M45: 7,098,718 km (0.082 R)
• M46: 7,190,122 km (0.098 R)
• M47: 7,374,277 km (0.034 R)
• M48: 7,533,150 km (0.104 R)
• M49: 8,030,563 km (0.103 R)
• M50: 8,331,405 km (0.1 R)
• M51: 8,677,724 km (0.076 R)
• M52: 8,747,586 km (0.116 R)
• M53: 8,916,033 km (0.046 R)
• M54: 9,000,556 km (0.072 R)
• M55: 9,470,742 km (0.117 R)
• M56: 9,585,932 km (0.081 R)
• M57: 9,701,422 km (0.059 R)
• M58: 9,773,977 km (0.081 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 33.4

Radius: 14

Gravity: 0.17 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.94 AU - 2.3 AU

Year: 2025 Days

Day: 11.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 56,858,908 km

• M1: 176,226 km (0.084 R)
• M2: 264,639 km (0.109 R)
• M3: 373,695 km (0.113 R)
• M4: 585,227 km (0.039 R)
• M5: 1,147,416 km (0.105 R)
• M6: 1,425,069 km (0.106 R)
• M7: 1,798,914 km (0.053 R)
• M8: 1,985,912 km (0.034 R)
• M9: 2,148,824 km (0.106 R)
• M10: 2,291,241 km (0.092 R)
• M11: 2,392,220 km (0.111 R)
• M12: 2,527,157 km (0.099 R)
• M13: 2,658,055 km (0.085 R)
• M14: 2,791,347 km (0.093 R)
• M15: 2,954,259 km (0.109 R)
• M16: 3,099,518 km (0.104 R)
• M17: 3,339,922 km (0.039 R)
• M18: 3,448,081 km (0.08 R)
• M19: 3,689,981 km (0.093 R)
• M20: 3,779,291 km (0.096 R)
• M21: 3,914,827 km (0.109 R)
• M22: 4,036,599 km (0.055 R)
• M23: 4,182,906 km (0.078 R)
• M24: 4,729,237 km (0.116 R)
• M25: 4,883,772 km (0.096 R)
• M26: 5,231,288 km (0.043 R)
• M27: 5,854,662 km (0.05 R)
• M28: 6,038,518 km (0.094 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 424.7

Radius: 12

Gravity: 2.95 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 3.54 AU - 4.8 AU

Year: 5586 Days

Day: 9.5 Hours

Environment

Temp: -202 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 56,858,908 km

• M1: 162,014 km (0.09 R)
• M2: 322,084 km (0.057 R)
• M3: 457,470 km (0.038 R)
• M4: 761,453 km (0.06 R)
• M5: 893,698 km (0.102 R)
• M6: 995,125 km (0.07 R)
• M7: 1,309,879 km (0.089 R)
• M8: 1,426,864 km (0.051 R)
• M9: 1,735,186 km (0.077 R)
• M10: 1,815,669 km (0.112 R)
• M11: 1,930,561 km (0.109 R)
• M12: 2,746,168 km (0.082 R)
• M13: 3,513,605 km (0.071 R)
• M14: 3,658,117 km (0.047 R)
• M15: 3,825,966 km (0.047 R)
• M16: 3,974,815 km (0.083 R)
• M17: 4,300,490 km (0.109 R)
• M18: 4,410,893 km (0.102 R)
• M19: 4,931,494 km (0.097 R)
• M20: 5,352,612 km (0.054 R)
• M21: 6,080,405 km (0.082 R)
• M22: 6,254,687 km (0.091 R)
• M23: 6,380,200 km (0.1 R)
• M24: 6,532,041 km (0.078 R)
• M25: 6,813,285 km (0.116 R)
• M26: 7,842,968 km (0.102 R)
• M27: 7,978,503 km (0.103 R)
• M28: 8,169,540 km (0.108 R)
• M29: 8,445,099 km (0.114 R)
• M30: 8,528,425 km (0.09 R)
• M31: 8,723,800 km (0.08 R)
• M32: 9,176,034 km (0.076 R)
• M33: 9,462,664 km (0.119 R)
• M34: 9,693,942 km (0.085 R)
• M35: 9,897,994 km (0.04 R)
• M36: 9,985,957 km (0.116 R)
• M37: 10,518,525 km (0.108 R)
• M38: 10,698,193 km (0.09 R)
• M39: 11,457,701 km (0.071 R)
• M40: 11,828,404 km (0.097 R)
• M41: 12,171,732 km (0.102 R)
• M42: 12,328,959 km (0.098 R)
• M43: 12,518,499 km (0.099 R)
• M44: 12,645,358 km (0.035 R)
• M45: 12,804,531 km (0.061 R)
• M46: 12,996,465 km (0.108 R)
• M47: 13,415,488 km (0.05 R)
• M48: 13,577,802 km (0.082 R)
• M49: 13,773,626 km (0.058 R)
• M50: 14,565,896 km (0.115 R)
• M51: 15,440,744 km (0.058 R)
• M52: 16,645,456 km (0.12 R)
• M53: 16,854,893 km (0.112 R)
• M54: 17,135,688 km (0.104 R)
• M55: 17,241,454 km (0.077 R)
• M56: 17,559,798 km (0.088 R)
• M57: 17,808,729 km (0.111 R)
• M58: 18,454,393 km (0.093 R)
• M59: 18,852,623 km (0.113 R)
• M60: 19,805,412 km (0.099 R)
• M61: 21,415,384 km (0.096 R)
• M62: 21,719,516 km (0.028 R)
• M63: 21,986,848 km (0.034 R)
• M64: 22,063,442 km (0.095 R)
• M65: 22,293,673 km (0.112 R)
• M66: 22,950,557 km (0.081 R)
• M67: 24,046,063 km (0.047 R)
• M68: 24,640,116 km (0.103 R)
• M69: 25,238,806 km (0.109 R)
• M70: 25,600,384 km (0.115 R)
• M71: 25,761,651 km (0.101 R)
• M72: 26,004,149 km (0.049 R)
• M73: 26,940,931 km (0.053 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 70.1

Radius: 3.9

Gravity: 4.61 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 6.02 AU - 7.58 AU

Year: 11632 Days

Day: 18.3 Hours

Environment

Temp: -225 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 56,858,908 km

• M1: 93,947 km (0.088 R)
• M2: 152,291 km (0.073 R)
• M3: 183,557 km (0.089 R)
• M4: 246,537 km (0.072 R)
• M5: 300,692 km (0.115 R)
• M6: 376,538 km (0.094 R)
• M7: 403,166 km (0.051 R)
• M8: 497,114 km (0.049 R)
• M9: 739,163 km (0.093 R)
• M10: 773,271 km (0.101 R)
• M11: 819,497 km (0.102 R)
• M12: 963,859 km (0.058 R)
• M13: 1,064,538 km (0.044 R)
• M14: 1,155,494 km (0.072 R)
• M15: 1,248,993 km (0.077 R)
• M16: 1,500,766 km (0.066 R)
• M17: 1,647,372 km (0.115 R)
• M18: 2,130,722 km (0.046 R)
• M19: 2,196,097 km (0.098 R)
• M20: 2,245,614 km (0.091 R)
• M21: 2,362,599 km (0.077 R)
• M22: 2,515,787 km (0.066 R)
• M23: 2,654,913 km (0.099 R)
• M24: 2,814,235 km (0.066 R)
• M25: 3,031,601 km (0.034 R)
• M26: 3,142,303 km (0.058 R)
• M27: 4,135,633 km (0.115 R)
• M28: 4,237,958 km (0.054 R)
• M29: 4,634,093 km (0.119 R)
• M30: 4,825,878 km (0.087 R)
• M31: 5,085,729 km (0.096 R)
• M32: 5,394,499 km (0.11 R)
• M33: 5,777,619 km (0.119 R)
• M34: 6,007,102 km (0.067 R)
• M35: 6,146,229 km (0.091 R)
• M36: 6,262,915 km (0.08 R)
• M37: 6,498,532 km (0.08 R)
• M38: 6,665,333 km (0.119 R)
• M39: 6,713,204 km (0.064 R)
• M40: 6,761,225 km (0.111 R)
• M41: 7,247,418 km (0.044 R)
• M42: 7,669,733 km (0.107 R)
• M43: 7,896,374 km (0.111 R)
• M44: 8,048,814 km (0.1 R)
• M45: 8,099,827 km (0.081 R)
• M46: 8,956,873 km (0.117 R)
• M47: 9,062,789 km (0.065 R)
• M48: 9,275,666 km (0.039 R)
• M49: 9,302,444 km (0.058 R)
• M50: 9,409,556 km (0.089 R)
• M51: 9,625,277 km (0.077 R)
• M52: 9,679,431 km (0.068 R)
• M53: 9,760,812 km (0.109 R)
• M54: 10,587,490 km (0.112 R)
• M55: 11,753,157 km (0.114 R)
• M56: 12,928,996 km (0.113 R)
• M57: 13,198,571 km (0.047 R)
• M58: 13,652,302 km (0.08 R)
• M59: 13,774,074 km (0.03 R)
• M60: 13,865,628 km (0.092 R)
• M61: 14,636,955 km (0.118 R)
• M62: 15,232,354 km (0.083 R)
• M63: 15,327,050 km (0.072 R)
• M64: 15,421,895 km (0.106 R)
• M65: 15,548,754 km (0.077 R)
• M66: 15,867,547 km (0.101 R)
• M67: 16,317,388 km (0.067 R)
• M68: 16,836,492 km (0.039 R)
• M69: 16,999,853 km (0.054 R)
• M70: 17,065,377 km (0.078 R)
• M71: 17,394,044 km (0.118 R)
• M72: 17,758,165 km (0.062 R)
• M73: 17,991,089 km (0.105 R)
• M74: 18,124,680 km (0.072 R)
• M75: 18,191,550 km (0.089 R)
• M76: 20,305,966 km (0.079 R)
• M77: 20,445,092 km (0.032 R)
• M78: 20,479,948 km (0.101 R)
• M79: 20,619,374 km (0.103 R)
• M80: 20,794,104 km (0.101 R)
• M81: 21,250,826 km (0.092 R)
• M82: 21,321,437 km (0.072 R)
• M83: 21,924,316 km (0.093 R)
• M84: 22,460,924 km (0.101 R)
• M85: 23,474,000 km (0.091 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 464

Radius: 6.7

Gravity: 10.34 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 6.98 AU - 7.72 AU

Year: 13072 Days

Day: 17.7 Hours

Environment

Temp: -215 °C

Axial Tilt: 42.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 56,858,908 km

• M1: 293,960 km (0.094 R)
• M2: 357,539 km (0.085 R)
• M3: 426,504 km (0.119 R)
• M4: 993,928 km (0.099 R)
• M5: 1,624,782 km (0.102 R)
• M6: 1,966,614 km (0.053 R)
• M7: 2,828,896 km (0.071 R)
• M8: 3,298,932 km (0.071 R)
• M9: 3,793,204 km (0.067 R)
• M10: 5,267,939 km (0.11 R)
• M11: 5,338,849 km (0.066 R)
• M12: 5,589,276 km (0.112 R)
• M13: 6,439,291 km (0.079 R)
• M14: 7,015,243 km (0.092 R)
• M15: 7,210,767 km (0.11 R)
• M16: 7,368,593 km (0.061 R)
• M17: 7,687,685 km (0.116 R)
• M18: 8,256,755 km (0.109 R)
• M19: 8,797,402 km (0.113 R)
• M20: 8,839,439 km (0.116 R)
• M21: 9,178,428 km (0.111 R)
• M22: 9,868,972 km (0.111 R)
• M23: 11,437,206 km (0.109 R)
• M24: 13,661,726 km (0.074 R)
• M25: 14,349,577 km (0.045 R)
• M26: 15,453,011 km (0.061 R)
• M27: 16,427,941 km (0.095 R)
• M28: 17,211,534 km (0.052 R)
• M29: 17,317,001 km (0.043 R)
• M30: 18,221,619 km (0.111 R)
• M31: 18,652,611 km (0.059 R)
• M32: 19,360,059 km (0.118 R)
• M33: 19,799,877 km (0.104 R)
• M34: 21,364,820 km (0.113 R)
• M35: 22,219,473 km (0.045 R)
• M36: 22,795,424 km (0.092 R)
• M37: 22,853,169 km (0.03 R)
• M38: 23,492,999 km (0.035 R)
• M39: 23,903,197 km (0.115 R)
• M40: 24,256,547 km (0.066 R)
• M41: 25,088,012 km (0.091 R)
• M42: 26,231,388 km (0.103 R)
• M43: 26,900,988 km (0.119 R)
• M44: 27,146,030 km (0.032 R)
• M45: 27,514,788 km (0.038 R)
• M46: 29,572,357 km (0.116 R)
• M47: 29,698,618 km (0.057 R)
• M48: 31,228,107 km (0.107 R)
• M49: 32,456,904 km (0.071 R)
• M50: 33,110,048 km (0.113 R)
• M51: 34,097,843 km (0.112 R)
• M52: 34,296,658 km (0.054 R)
• M53: 35,765,560 km (0.091 R)
• M54: 36,982,838 km (0.067 R)
• M55: 37,938,768 km (0.088 R)
• M56: 38,213,430 km (0.073 R)
• M57: 38,557,654 km (0.097 R)
• M58: 38,695,733 km (0.103 R)
• M59: 39,805,450 km (0.091 R)
• M60: 40,014,738 km (0.103 R)
• M61: 40,644,694 km (0.119 R)
• M62: 41,701,753 km (0.061 R)
• M63: 42,198,268 km (0.068 R)
• M64: 43,411,956 km (0.029 R)
• M65: 44,347,990 km (0.052 R)
• M66: 44,782,123 km (0.115 R)
• M67: 44,854,678 km (0.094 R)
• M68: 45,581,873 km (0.039 R)
• M69: 47,121,534 km (0.099 R)
• M70: 47,269,038 km (0.063 R)
• M71: 48,827,399 km (0.072 R)
• M72: 49,126,146 km (0.033 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 534.8

Radius: 5

Gravity: 21.39 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 6.69 AU - 9.15 AU

Year: 14622 Days

Day: 19.8 Hours

Environment

Temp: -224 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 56,858,908 km

• M1: 102,774 km (0.105 R)
• M2: 372,200 km (0.094 R)
• M3: 876,195 km (0.116 R)
• M4: 917,933 km (0.113 R)
• M5: 1,182,422 km (0.115 R)
• M6: 1,275,771 km (0.105 R)
• M7: 1,347,278 km (0.105 R)
• M8: 1,570,179 km (0.067 R)
• M9: 1,647,073 km (0.095 R)
• M10: 1,725,312 km (0.065 R)
• M11: 1,777,971 km (0.069 R)
• M12: 1,858,305 km (0.077 R)
• M13: 2,022,264 km (0.026 R)
• M14: 2,219,584 km (0.091 R)
• M15: 3,263,328 km (0.079 R)
• M16: 3,561,776 km (0.106 R)
• M17: 3,595,435 km (0.106 R)
• M18: 3,663,203 km (0.1 R)
• M19: 3,834,343 km (0.062 R)
• M20: 3,868,900 km (0.112 R)
• M21: 4,255,760 km (0.059 R)
• M22: 4,803,288 km (0.101 R)
• M23: 5,372,508 km (0.087 R)
• M24: 5,527,941 km (0.083 R)
• M25: 6,865,645 km (0.119 R)
• M26: 8,703,754 km (0.107 R)
• M27: 8,749,231 km (0.115 R)
• M28: 8,794,859 km (0.115 R)
• M29: 9,070,119 km (0.064 R)
• M30: 9,629,166 km (0.049 R)
• M31: 10,391,666 km (0.077 R)
• M32: 10,682,634 km (0.068 R)
• M33: 12,279,143 km (0.092 R)
• M34: 12,381,468 km (0.117 R)
• M35: 12,535,254 km (0.116 R)
• M36: 12,689,789 km (0.085 R)
• M37: 13,157,133 km (0.045 R)
• M38: 13,895,249 km (0.111 R)
• M39: 14,538,669 km (0.034 R)
• M40: 16,357,330 km (0.111 R)
• M41: 16,582,625 km (0.073 R)
• M42: 16,695,571 km (0.025 R)
• M43: 18,538,467 km (0.12 R)
• M44: 19,424,236 km (0.103 R)
• M45: 19,902,351 km (0.076 R)
• M46: 20,384,355 km (0.093 R)
• M47: 20,626,704 km (0.117 R)
• M48: 20,992,172 km (0.074 R)
• M49: 21,482,703 km (0.086 R)
• M50: 21,729,390 km (0.069 R)
• M51: 22,662,731 km (0.095 R)
• M52: 22,976,737 km (0.041 R)
• M53: 23,165,829 km (0.118 R)
• M54: 23,418,799 km (0.094 R)
• M55: 23,736,395 km (0.106 R)
• M56: 25,020,543 km (0.061 R)
• M57: 25,736,369 km (0.084 R)
• M58: 27,055,074 km (0.109 R)
• M59: 27,856,769 km (0.117 R)
• M60: 27,991,108 km (0.12 R)
• M61: 28,058,427 km (0.095 R)
• M62: 29,620,528 km (0.048 R)
• M63: 29,689,044 km (0.088 R)
• M64: 30,170,450 km (0.12 R)
• M65: 31,489,903 km (0.036 R)
• M66: 31,840,261 km (0.109 R)
• M67: 32,191,966 km (0.075 R)
• M68: 34,689,353 km (0.077 R)
• M69: 35,778,575 km (0.088 R)
• M70: 36,144,192 km (0.113 R)
• M71: 36,511,006 km (0.111 R)
• M72: 36,952,768 km (0.08 R)
• M73: 37,174,323 km (0.057 R)
• M74: 37,322,275 km (0.115 R)
• M75: 37,618,778 km (0.077 R)
• M76: 37,767,329 km (0.09 R)
• M77: 38,512,925 km (0.036 R)
• M78: 38,887,518 km (0.059 R)
• M79: 39,715,991 km (0.092 R)
• M80: 39,867,234 km (0.06 R)
• M81: 40,094,473 km (0.106 R)
• M82: 40,702,589 km (0.107 R)
• M83: 44,571,638 km (0.107 R)
• M84: 46,231,128 km (0.104 R)
• M85: 48,879,758 km (0.098 R)
• M86: 49,123,004 km (0.11 R)
• M87: 49,773,456 km (0.052 R)
• M88: 51,989,898 km (0.093 R)
• M89: 53,318,626 km (0.097 R)
• M90: 53,568,903 km (0.114 R)
• M91: 54,070,804 km (0.106 R)
• M92: 55,670,304 km (0.071 R)
• M93: 56,773,738 km (0.117 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 435 - 11,437 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit