🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.48 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 300.9

Radius: 13.9

Gravity: 1.56 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.77 AU - 1.15 AU

Year: 607 Days

Day: 14.7 Hours

Environment

Temp: -146 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 23,019,769 km

• M1: 175,329 km (0.025 R)
• M2: 269,575 km (0.039 R)
• M3: 358,586 km (0.082 R)
• M4: 548,575 km (0.088 R)
• M5: 664,663 km (0.097 R)
• M6: 806,482 km (0.075 R)
• M7: 934,239 km (0.112 R)
• M8: 1,025,045 km (0.101 R)
• M9: 1,170,005 km (0.084 R)
• M10: 1,346,680 km (0.071 R)
• M11: 1,491,640 km (0.048 R)
• M12: 1,658,143 km (0.027 R)
• M13: 1,760,169 km (0.109 R)
• M14: 1,875,359 km (0.107 R)
• M15: 2,004,611 km (0.115 R)
• M16: 2,096,465 km (0.042 R)
• M17: 2,230,953 km (0.117 R)
• M18: 2,350,332 km (0.07 R)
• M19: 2,583,256 km (0.08 R)
• M20: 2,734,350 km (0.09 R)
• M21: 2,836,824 km (0.08 R)
• M22: 2,986,422 km (0.095 R)
• M23: 3,145,445 km (0.091 R)
• M24: 3,232,810 km (0.085 R)
• M25: 3,334,537 km (0.087 R)
• M26: 3,437,460 km (0.065 R)
• M27: 3,534,549 km (0.043 R)
• M28: 3,632,535 km (0.069 R)
• M29: 3,881,466 km (0.117 R)
• M30: 4,092,100 km (0.078 R)
• M31: 4,284,333 km (0.12 R)
• M32: 4,509,777 km (0.115 R)
• M33: 4,601,032 km (0.086 R)
• M34: 4,693,035 km (0.112 R)
• M35: 4,886,465 km (0.087 R)
• M36: 5,074,809 km (0.074 R)
• M37: 5,185,810 km (0.115 R)
• M38: 5,289,631 km (0.055 R)
• M39: 5,402,278 km (0.084 R)
• M40: 5,605,283 km (0.049 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 827.1

Radius: 13.8

Gravity: 4.34 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 2.95 AU - 3.33 AU

Year: 3593 Days

Day: 14 Hours

Environment

Temp: -196 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 23,019,769 km

• M1: 173,982 km (0.1 R)
• M2: 432,637 km (0.11 R)
• M3: 538,852 km (0.103 R)
• M4: 676,930 km (0.034 R)
• M5: 886,667 km (0.106 R)
• M6: 1,236,726 km (0.099 R)
• M7: 1,705,117 km (0.113 R)
• M8: 1,873,414 km (0.101 R)
• M9: 2,227,064 km (0.062 R)
• M10: 2,497,836 km (0.069 R)
• M11: 2,851,784 km (0.052 R)
• M12: 3,034,892 km (0.095 R)
• M13: 3,432,374 km (0.102 R)
• M14: 3,588,255 km (0.111 R)
• M15: 3,886,852 km (0.077 R)
• M16: 4,008,774 km (0.087 R)
• M17: 5,184,314 km (0.058 R)
• M18: 6,008,598 km (0.11 R)
• M19: 6,605,195 km (0.038 R)
• M20: 7,071,342 km (0.112 R)
• M21: 7,675,568 km (0.109 R)
• M22: 7,880,666 km (0.087 R)
• M23: 8,559,841 km (0.091 R)
• M24: 8,692,683 km (0.094 R)
• M25: 8,799,347 km (0.067 R)
• M26: 9,176,483 km (0.107 R)
• M27: 9,696,635 km (0.096 R)
• M28: 10,086,188 km (0.082 R)
• M29: 10,254,635 km (0.1 R)
• M30: 10,737,238 km (0.11 R)
• M31: 10,823,107 km (0.086 R)
• M32: 11,519,036 km (0.029 R)
• M33: 11,754,204 km (0.064 R)
• M34: 12,020,638 km (0.08 R)
• M35: 12,139,718 km (0.072 R)
• M36: 12,259,246 km (0.057 R)
• M37: 12,680,514 km (0.096 R)
• M38: 12,832,057 km (0.085 R)
• M39: 13,075,901 km (0.11 R)
• M40: 13,568,228 km (0.101 R)
• M41: 14,255,181 km (0.103 R)
• M42: 14,825,747 km (0.087 R)
• M43: 14,953,504 km (0.07 R)
• M44: 15,178,050 km (0.038 R)
• M45: 15,565,509 km (0.077 R)
• M46: 15,793,197 km (0.046 R)
• M47: 15,891,034 km (0.063 R)
• M48: 16,614,938 km (0.089 R)
• M49: 16,714,420 km (0.098 R)
• M50: 16,814,202 km (0.092 R)
• M51: 17,248,784 km (0.099 R)
• M52: 17,619,488 km (0.075 R)
• M53: 17,754,874 km (0.12 R)
• M54: 18,129,168 km (0.09 R)
• M55: 18,781,713 km (0.104 R)
• M56: 18,885,385 km (0.069 R)
• M57: 18,989,355 km (0.08 R)
• M58: 19,441,889 km (0.12 R)
• M59: 19,722,235 km (0.06 R)
• M60: 20,145,148 km (0.118 R)
• M61: 20,357,727 km (0.051 R)
• M62: 20,856,786 km (0.11 R)
• M63: 21,179,618 km (0.118 R)
• M64: 21,830,518 km (0.031 R)
• M65: 22,892,813 km (0.11 R)
• M66: 23,077,716 km (0.117 R)
• M67: 23,972,012 km (0.108 R)
• M68: 25,220,256 km (0.12 R)
• M69: 25,717,819 km (0.032 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 627.5

Radius: 7.4

Gravity: 11.46 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 5.12 AU - 6.88 AU

Year: 9489 Days

Day: 19.8 Hours

Environment

Temp: -214 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 23,019,769 km

• M1: 150,944 km (0.075 R)
• M2: 238,459 km (0.114 R)
• M3: 437,574 km (0.117 R)
• M4: 654,939 km (0.082 R)
• M5: 734,974 km (0.113 R)
• M6: 852,708 km (0.053 R)
• M7: 922,869 km (0.086 R)
• M8: 976,874 km (0.091 R)
• M9: 1,468,303 km (0.108 R)
• M10: 1,864,438 km (0.063 R)
• M11: 2,442,036 km (0.091 R)
• M12: 2,776,836 km (0.088 R)
• M13: 2,909,529 km (0.077 R)
• M14: 3,320,175 km (0.066 R)
• M15: 3,404,399 km (0.06 R)
• M16: 3,489,520 km (0.119 R)
• M17: 4,134,736 km (0.098 R)
• M18: 4,378,430 km (0.067 R)
• M19: 4,440,214 km (0.098 R)
• M20: 5,008,238 km (0.095 R)
• M21: 5,268,089 km (0.082 R)
• M22: 5,800,957 km (0.047 R)
• M23: 6,039,565 km (0.114 R)
• M24: 6,177,345 km (0.066 R)
• M25: 6,246,609 km (0.052 R)
• M26: 7,061,917 km (0.116 R)
• M27: 7,835,188 km (0.081 R)
• M28: 8,751,625 km (0.089 R)
• M29: 9,381,282 km (0.116 R)
• M30: 9,621,237 km (0.091 R)
• M31: 11,060,519 km (0.068 R)
• M32: 11,826,460 km (0.117 R)
• M33: 11,999,096 km (0.083 R)
• M34: 12,653,586 km (0.11 R)
• M35: 12,741,849 km (0.049 R)
• M36: 13,140,976 km (0.111 R)
• M37: 14,042,752 km (0.099 R)
• M38: 14,317,264 km (0.052 R)
• M39: 14,871,375 km (0.085 R)
• M40: 15,858,122 km (0.048 R)
• M41: 15,905,545 km (0.089 R)
• M42: 16,239,447 km (0.12 R)
• M43: 17,011,372 km (0.073 R)
• M44: 17,352,904 km (0.079 R)
• M45: 17,993,033 km (0.062 R)
• M46: 18,191,550 km (0.076 R)
• M47: 19,550,647 km (0.115 R)
• M48: 19,805,860 km (0.101 R)
• M49: 19,959,498 km (0.082 R)
• M50: 20,165,045 km (0.025 R)
• M51: 20,681,906 km (0.079 R)
• M52: 20,837,936 km (0.05 R)
• M53: 22,685,620 km (0.084 R)
• M54: 22,953,848 km (0.099 R)
• M55: 23,007,554 km (0.102 R)
• M56: 23,061,409 km (0.116 R)
• M57: 23,331,134 km (0.047 R)
• M58: 24,255,948 km (0.078 R)
• M59: 24,365,454 km (0.113 R)
• M60: 24,860,623 km (0.096 R)
• M61: 25,581,834 km (0.087 R)
• M62: 25,972,883 km (0.063 R)
• M63: 26,422,425 km (0.116 R)
• M64: 26,648,018 km (0.113 R)
• M65: 27,728,863 km (0.095 R)
• M66: 27,958,196 km (0.062 R)
• M67: 28,303,319 km (0.097 R)
• M68: 28,534,298 km (0.094 R)
• M69: 28,592,043 km (0.112 R)
• M70: 30,404,122 km (0.102 R)
• M71: 31,712,355 km (0.112 R)
• M72: 32,072,437 km (0.067 R)
• M73: 32,132,575 km (0.076 R)
• M74: 32,494,153 km (0.117 R)
• M75: 33,038,989 km (0.065 R)
• M76: 33,221,349 km (0.104 R)
• M77: 34,015,265 km (0.114 R)
• M78: 34,691,746 km (0.12 R)
• M79: 35,434,948 km (0.088 R)
• M80: 35,870,877 km (0.046 R)
• M81: 36,120,855 km (0.118 R)
• M82: 37,189,432 km (0.078 R)
• M83: 37,252,563 km (0.101 R)
• M84: 37,568,962 km (0.081 R)
• M85: 37,632,392 km (0.057 R)
• M86: 39,100,246 km (0.049 R)
• M87: 40,002,919 km (0.043 R)
• M88: 40,197,247 km (0.058 R)
• M89: 41,828,761 km (0.118 R)
• M90: 42,026,081 km (0.031 R)
• M91: 43,215,833 km (0.086 R)
• M92: 44,349,785 km (0.103 R)
• M93: 44,416,805 km (0.066 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 376.7

Radius: 3.9

Gravity: 24.77 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 4.82 AU - 7.22 AU

Year: 9537 Days

Day: 17.9 Hours

Environment

Temp: -219 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 23,019,769 km

• M1: 51,910 km (0.116 R)
• M2: 140,323 km (0.118 R)
• M3: 255,962 km (0.108 R)
• M4: 375,640 km (0.119 R)
• M5: 460,612 km (0.079 R)
• M6: 525,388 km (0.067 R)
• M7: 606,919 km (0.059 R)
• M8: 1,057,507 km (0.04 R)
• M9: 1,091,616 km (0.062 R)
• M10: 1,809,087 km (0.034 R)
• M11: 2,300,366 km (0.047 R)
• M12: 2,457,743 km (0.109 R)
• M13: 2,618,561 km (0.068 R)
• M14: 2,688,573 km (0.117 R)
• M15: 2,735,547 km (0.087 R)
• M16: 2,974,754 km (0.079 R)
• M17: 3,072,291 km (0.085 R)
• M18: 3,653,330 km (0.119 R)
• M19: 3,916,323 km (0.091 R)
• M20: 5,086,328 km (0.081 R)
• M21: 5,203,014 km (0.106 R)
• M22: 5,232,335 km (0.072 R)
• M23: 5,769,391 km (0.101 R)
• M24: 6,044,502 km (0.113 R)
• M25: 6,544,009 km (0.12 R)
• M26: 8,052,255 km (0.05 R)
• M27: 8,531,716 km (0.118 R)
• M28: 8,670,393 km (0.044 R)
• M29: 8,914,836 km (0.105 R)
• M30: 9,268,037 km (0.079 R)
• M31: 9,770,237 km (0.089 R)
• M32: 10,171,010 km (0.067 R)
• M33: 10,281,263 km (0.026 R)
• M34: 10,800,817 km (0.079 R)
• M35: 11,904,101 km (0.096 R)
• M36: 12,253,711 km (0.092 R)
• M37: 12,488,729 km (0.059 R)
• M38: 13,042,690 km (0.05 R)
• M39: 13,604,730 km (0.12 R)
• M40: 14,092,718 km (0.1 R)
• M41: 14,918,797 km (0.105 R)
• M42: 15,337,671 km (0.047 R)
• M43: 15,887,892 km (0.076 R)
• M44: 16,186,938 km (0.117 R)
• M45: 16,229,723 km (0.107 R)
• M46: 16,530,864 km (0.087 R)
• M47: 17,269,728 km (0.114 R)
• M48: 18,241,964 km (0.056 R)
• M49: 18,960,034 km (0.093 R)
• M50: 19,095,719 km (0.094 R)
• M51: 22,303,846 km (0.044 R)
• M52: 22,542,754 km (0.071 R)
• M53: 22,830,580 km (0.072 R)
• M54: 22,926,771 km (0.093 R)
• M55: 22,974,792 km (0.097 R)
• M56: 23,409,673 km (0.072 R)
• M57: 24,336,582 km (0.053 R)
• M58: 24,977,758 km (0.098 R)
• M59: 25,126,458 km (0.103 R)
• M60: 26,226,152 km (0.064 R)
• M61: 26,427,661 km (0.07 R)
• M62: 28,938,960 km (0.099 R)
• M63: 29,565,476 km (0.047 R)
• M64: 29,775,362 km (0.119 R)
• M65: 30,196,480 km (0.073 R)
• M66: 31,151,363 km (0.056 R)
• M67: 31,686,026 km (0.119 R)
• M68: 32,493,854 km (0.117 R)
• M69: 32,764,477 km (0.086 R)
• M70: 33,745,390 km (0.061 R)
• M71: 34,074,505 km (0.063 R)
• M72: 34,294,564 km (0.046 R)
• M73: 34,404,668 km (0.066 R)
• M74: 34,625,474 km (0.058 R)
• M75: 34,846,580 km (0.119 R)
• M76: 35,179,286 km (0.08 R)
• M77: 37,366,855 km (0.078 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 704

Radius: 4.1

Gravity: 41.88 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 6.9 AU - 11.26 AU

Year: 17666 Days

Day: 20.4 Hours

Environment

Temp: -230 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 23,019,769 km

• M1: 53,257 km (0.044 R)
• M2: 83,775 km (0.038 R)
• M3: 143,913 km (0.071 R)
• M4: 937,380 km (0.092 R)
• M5: 1,063,342 km (0.112 R)
• M6: 1,248,693 km (0.085 R)
• M7: 1,501,813 km (0.117 R)
• M8: 1,589,777 km (0.032 R)
• M9: 2,119,353 km (0.047 R)
• M10: 2,251,298 km (0.065 R)
• M11: 2,663,291 km (0.119 R)
• M12: 3,285,917 km (0.113 R)
• M13: 4,154,782 km (0.108 R)
• M14: 4,403,413 km (0.025 R)
• M15: 4,529,524 km (0.115 R)
• M16: 4,614,346 km (0.109 R)
• M17: 5,178,031 km (0.092 R)
• M18: 5,993,788 km (0.111 R)
• M19: 6,464,124 km (0.06 R)
• M20: 6,559,567 km (0.12 R)
• M21: 6,751,950 km (0.118 R)
• M22: 7,240,986 km (0.108 R)
• M23: 7,290,503 km (0.119 R)
• M24: 7,340,169 km (0.103 R)
• M25: 7,389,836 km (0.087 R)
• M26: 7,741,391 km (0.047 R)
• M27: 8,408,298 km (0.082 R)
• M28: 8,775,112 km (0.118 R)
• M29: 10,071,677 km (0.088 R)
• M30: 10,293,530 km (0.067 R)
• M31: 10,404,981 km (0.051 R)
• M32: 10,573,129 km (0.097 R)
• M33: 10,685,626 km (0.076 R)
• M34: 11,600,118 km (0.118 R)
• M35: 11,716,206 km (0.105 R)
• M36: 11,949,579 km (0.081 R)
• M37: 13,747,596 km (0.052 R)
• M38: 13,993,534 km (0.107 R)
• M39: 14,992,250 km (0.038 R)
• M40: 16,272,508 km (0.077 R)
• M41: 16,991,476 km (0.109 R)
• M42: 20,177,761 km (0.091 R)
• M43: 20,808,615 km (0.069 R)
• M44: 21,020,296 km (0.036 R)
• M45: 21,374,693 km (0.097 R)
• M46: 21,802,543 km (0.07 R)
• M47: 23,030,143 km (0.113 R)
• M48: 24,205,983 km (0.052 R)
• M49: 24,280,034 km (0.116 R)
• M50: 25,250,625 km (0.091 R)
• M51: 26,691,850 km (0.084 R)
• M52: 26,845,188 km (0.082 R)
• M53: 27,538,425 km (0.074 R)
• M54: 27,848,392 km (0.055 R)
• M55: 29,574,003 km (0.069 R)
• M56: 30,690,003 km (0.073 R)
• M57: 31,172,606 km (0.097 R)
• M58: 31,253,239 km (0.11 R)
• M59: 32,063,611 km (0.084 R)
• M60: 35,457,837 km (0.114 R)
• M61: 36,642,652 km (0.057 R)
• M62: 37,668,594 km (0.031 R)
• M63: 37,754,613 km (0.118 R)
• M64: 39,312,226 km (0.095 R)
• M65: 40,626,144 km (0.078 R)
• M66: 41,332,844 km (0.102 R)
• M67: 41,776,552 km (0.082 R)
• M68: 42,400,375 km (0.05 R)
• M69: 42,937,581 km (0.107 R)
• M70: 43,297,065 km (0.062 R)
• M71: 43,747,653 km (0.074 R)
• M72: 43,928,368 km (0.12 R)
• M73: 45,108,844 km (0.034 R)
• M74: 45,474,162 km (0.101 R)
• M75: 47,037,759 km (0.077 R)
• M76: 50,595,945 km (0.113 R)
• M77: 52,791,293 km (0.096 R)
• M78: 54,920,221 km (0.101 R)
• M79: 55,017,609 km (0.067 R)
• M80: 56,485,912 km (0.068 R)
• M81: 57,274,293 km (0.092 R)
• M82: 57,373,177 km (0.041 R)
• M83: 57,570,945 km (0.07 R)
• M84: 57,768,863 km (0.066 R)
• M85: 59,461,114 km (0.116 R)
• M86: 60,464,019 km (0.078 R)
• M87: 61,776,291 km (0.059 R)
• M88: 63,608,566 km (0.061 R)
• M89: 64,325,888 km (0.093 R)
• M90: 64,840,055 km (0.091 R)
• M91: 66,079,324 km (0.097 R)
• M92: 67,326,372 km (0.034 R)
• M93: 67,743,900 km (0.036 R)
• M94: 69,316,772 km (0.119 R)
• M95: 69,527,555 km (0.109 R)
• M96: 70,266,419 km (0.092 R)
• M97: 70,372,185 km (0.069 R)
• M98: 70,477,950 km (0.103 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 18.7

Radius: 6.6

Gravity: 0.43 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 9.68 AU - 10.14 AU

Year: 20143 Days

Day: 18.8 Hours

Environment

Temp: -239 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 23,019,769 km

• M1: 620,682 km (0.109 R)
• M2: 873,652 km (0.099 R)
• M3: 1,775,727 km (0.056 R)
• M4: 1,819,260 km (0.074 R)
• M5: 3,018,436 km (0.111 R)
• M6: 3,087,999 km (0.079 R)
• M7: 3,282,327 km (0.113 R)
• M8: 3,462,443 km (0.112 R)
• M9: 4,234,218 km (0.109 R)
• M10: 5,819,806 km (0.044 R)
• M11: 6,192,155 km (0.089 R)
• M12: 7,006,267 km (0.063 R)
• M13: 7,543,772 km (0.09 R)
• M14: 7,925,695 km (0.102 R)
• M15: 8,882,374 km (0.025 R)
• M16: 8,982,604 km (0.053 R)
• M17: 9,540,455 km (0.06 R)
• M18: 9,875,255 km (0.108 R)
• M19: 10,109,375 km (0.108 R)
• M20: 10,477,087 km (0.099 R)
• M21: 10,849,286 km (0.075 R)
• M22: 11,090,887 km (0.102 R)
• M23: 11,524,721 km (0.055 R)
• M24: 12,661,515 km (0.097 R)
• M25: 12,859,134 km (0.12 R)
• M26: 14,742,870 km (0.068 R)
• M27: 15,040,121 km (0.111 R)
• M28: 15,399,605 km (0.037 R)
• M29: 15,701,344 km (0.118 R)
• M30: 16,772,764 km (0.12 R)
• M31: 16,989,830 km (0.086 R)
• M32: 17,520,903 km (0.08 R)
• M33: 19,601,360 km (0.075 R)
• M34: 20,059,578 km (0.093 R)
• M35: 21,758,561 km (0.113 R)
• M36: 22,608,128 km (0.061 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 327 - 16,145 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit