🌌 Stone's Star System Generator

Asteroid Belt

Center: 2.29 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 4.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 442.3

Radius: 8.1

Gravity: 6.74 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 3.6 AU - 5.54 AU

Year: 3661 Days

Day: 7.2 Hours

Environment

Temp: -145 °C

Axial Tilt: 171.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 18,685,609 km

• M1: 101,427 km (0.109 R)
• M2: 165,006 km (0.119 R)
• M3: 250,876 km (0.086 R)
• M4: 380,427 km (0.043 R)
• M5: 442,361 km (0.111 R)
• M6: 578,196 km (0.041 R)
• M7: 679,922 km (0.084 R)
• M8: 738,265 km (0.057 R)
• M9: 977,921 km (0.107 R)
• M10: 1,089,820 km (0.118 R)
• M11: 1,277,865 km (0.11 R)
• M12: 1,685,370 km (0.071 R)
• M13: 1,752,689 km (0.111 R)
• M14: 1,862,194 km (0.076 R)
• M15: 2,175,003 km (0.066 R)
• M16: 2,307,846 km (0.057 R)
• M17: 2,535,385 km (0.085 R)
• M18: 2,785,961 km (0.091 R)
• M19: 2,963,085 km (0.066 R)
• M20: 3,127,194 km (0.1 R)
• M21: 3,447,333 km (0.101 R)
• M22: 3,795,896 km (0.116 R)
• M23: 3,849,153 km (0.079 R)
• M24: 4,119,177 km (0.117 R)
• M25: 4,173,930 km (0.105 R)
• M26: 4,284,184 km (0.051 R)
• M27: 4,395,335 km (0.077 R)
• M28: 4,507,533 km (0.051 R)
• M29: 4,639,628 km (0.102 R)
• M30: 4,792,218 km (0.095 R)
• M31: 4,927,006 km (0.085 R)
• M32: 5,063,140 km (0.104 R)
• M33: 5,299,505 km (0.118 R)
• M34: 5,499,218 km (0.101 R)
• M35: 5,864,835 km (0.055 R)
• M36: 6,133,812 km (0.066 R)
• M37: 6,491,800 km (0.111 R)
• M38: 7,227,971 km (0.069 R)
• M39: 7,740,942 km (0.108 R)
• M40: 8,265,582 km (0.098 R)
• M41: 8,637,482 km (0.068 R)
• M42: 9,038,404 km (0.073 R)
• M43: 9,397,439 km (0.112 R)
• M44: 9,542,250 km (0.098 R)
• M45: 9,712,193 km (0.101 R)
• M46: 9,907,717 km (0.111 R)
• M47: 10,302,656 km (0.12 R)
• M48: 10,427,121 km (0.058 R)
• M49: 10,577,168 km (0.114 R)
• M50: 10,904,638 km (0.116 R)
• M51: 11,209,817 km (0.115 R)
• M52: 11,286,711 km (0.045 R)
• M53: 11,699,002 km (0.055 R)
• M54: 11,802,823 km (0.116 R)
• M55: 11,985,333 km (0.082 R)
• M56: 12,221,398 km (0.091 R)
• M57: 13,343,083 km (0.118 R)
• M58: 13,587,675 km (0.113 R)
• M59: 13,888,816 km (0.109 R)
• M60: 14,302,753 km (0.118 R)
• M61: 14,413,904 km (0.116 R)
• M62: 14,525,205 km (0.116 R)
• M63: 14,664,930 km (0.099 R)
• M64: 15,058,222 km (0.037 R)
• M65: 15,114,770 km (0.118 R)
• M66: 15,369,835 km (0.081 R)
• M67: 15,797,984 km (0.075 R)
• M68: 15,884,152 km (0.065 R)
• M69: 15,970,321 km (0.071 R)
• M70: 16,027,916 km (0.101 R)
• M71: 16,143,405 km (0.101 R)
• M72: 16,929,692 km (0.079 R)
• M73: 17,194,480 km (0.089 R)
• M74: 17,847,774 km (0.094 R)
• M75: 17,997,372 km (0.029 R)
• M76: 18,057,361 km (0.026 R)
• M77: 18,207,557 km (0.117 R)
• M78: 19,178,447 km (0.118 R)
• M79: 19,239,633 km (0.115 R)
• M80: 19,393,120 km (0.106 R)
• M81: 19,608,541 km (0.092 R)
• M82: 19,979,693 km (0.109 R)
• M83: 21,012,367 km (0.085 R)
• M84: 21,138,778 km (0.096 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 846.8

Radius: 11.6

Gravity: 6.29 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 3.94 AU - 6.26 AU

Year: 4316 Days

Day: 13.9 Hours

Environment

Temp: -135 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 18,685,609 km

• M1: 161,416 km (0.036 R)
• M2: 252,970 km (0.077 R)
• M3: 360,830 km (0.093 R)
• M4: 542,143 km (0.084 R)
• M5: 818,300 km (0.037 R)
• M6: 1,269,637 km (0.046 R)
• M7: 1,451,847 km (0.11 R)
• M8: 1,546,393 km (0.11 R)
• M9: 1,626,727 km (0.097 R)
• M10: 1,725,163 km (0.12 R)
• M11: 1,825,692 km (0.109 R)
• M12: 1,911,113 km (0.101 R)
• M13: 2,121,597 km (0.061 R)
• M14: 2,266,258 km (0.104 R)
• M15: 2,623,049 km (0.098 R)
• M16: 2,798,527 km (0.063 R)
• M17: 2,877,665 km (0.086 R)
• M18: 3,058,828 km (0.112 R)
• M19: 3,181,648 km (0.084 R)
• M20: 3,886,852 km (0.118 R)
• M21: 4,042,583 km (0.096 R)
• M22: 4,475,968 km (0.087 R)
• M23: 4,972,184 km (0.073 R)
• M24: 5,239,366 km (0.119 R)
• M25: 5,312,968 km (0.115 R)
• M26: 5,486,203 km (0.104 R)
• M27: 5,686,514 km (0.115 R)
• M28: 6,406,678 km (0.091 R)
• M29: 6,697,497 km (0.092 R)
• M30: 7,374,577 km (0.099 R)
• M31: 7,651,632 km (0.117 R)
• M32: 8,590,059 km (0.031 R)
• M33: 8,735,319 km (0.081 R)
• M34: 9,146,713 km (0.1 R)
• M35: 9,265,494 km (0.075 R)
• M36: 9,414,643 km (0.034 R)
• M37: 9,624,678 km (0.083 R)
• M38: 9,897,096 km (0.117 R)
• M39: 10,080,204 km (0.067 R)
• M40: 10,886,387 km (0.102 R)
• M41: 11,584,710 km (0.119 R)
• M42: 12,593,448 km (0.119 R)
• M43: 12,858,236 km (0.065 R)
• M44: 12,991,378 km (0.063 R)
• M45: 13,359,838 km (0.052 R)
• M46: 13,936,089 km (0.077 R)
• M47: 14,833,227 km (0.038 R)
• M48: 15,394,518 km (0.095 R)
• M49: 15,677,857 km (0.079 R)
• M50: 17,046,827 km (0.04 R)
• M51: 18,266,648 km (0.101 R)
• M52: 19,171,416 km (0.049 R)
• M53: 19,705,929 km (0.09 R)
• M54: 19,936,609 km (0.117 R)
• M55: 20,322,871 km (0.097 R)
• M56: 20,439,258 km (0.1 R)
• M57: 20,828,811 km (0.12 R)
• M58: 21,181,413 km (0.104 R)
• M59: 21,299,446 km (0.095 R)
• M60: 21,417,628 km (0.092 R)
• M61: 21,694,384 km (0.078 R)
• M62: 21,932,544 km (0.087 R)
• M63: 22,531,683 km (0.089 R)
• M64: 23,014,735 km (0.103 R)
• M65: 23,379,454 km (0.079 R)
• M66: 23,705,129 km (0.066 R)
• M67: 23,950,470 km (0.114 R)
• M68: 24,196,558 km (0.042 R)
• M69: 24,567,411 km (0.113 R)
• M70: 26,407,016 km (0.107 R)
• M71: 26,534,025 km (0.041 R)
• M72: 26,618,847 km (0.112 R)
• M73: 26,746,155 km (0.065 R)
• M74: 27,257,779 km (0.089 R)
• M75: 27,557,723 km (0.087 R)
• M76: 27,686,527 km (0.117 R)
• M77: 27,987,966 km (0.043 R)
• M78: 28,160,752 km (0.106 R)
• M79: 28,377,220 km (0.094 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 481.1

Radius: 8

Gravity: 7.52 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 5.77 AU - 9.17 AU

Year: 7651 Days

Day: 10.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 18,685,609 km

• M1: 115,938 km (0.113 R)
• M2: 178,321 km (0.077 R)
• M3: 248,482 km (0.084 R)
• M4: 312,510 km (0.114 R)
• M5: 383,868 km (0.081 R)
• M6: 508,782 km (0.074 R)
• M7: 918,830 km (0.052 R)
• M8: 1,075,160 km (0.049 R)
• M9: 1,156,691 km (0.096 R)
• M10: 1,206,656 km (0.112 R)
• M11: 1,485,507 km (0.115 R)
• M12: 1,784,703 km (0.102 R)
• M13: 2,061,907 km (0.038 R)
• M14: 2,123,093 km (0.092 R)
• M15: 2,247,409 km (0.034 R)
• M16: 2,374,118 km (0.079 R)
• M17: 3,112,982 km (0.096 R)
• M18: 3,230,865 km (0.038 R)
• M19: 3,302,373 km (0.099 R)
• M20: 3,642,708 km (0.073 R)
• M21: 3,867,554 km (0.056 R)
• M22: 4,071,156 km (0.101 R)
• M23: 5,225,005 km (0.088 R)
• M24: 5,621,439 km (0.118 R)
• M25: 5,707,608 km (0.074 R)
• M26: 5,939,634 km (0.111 R)
• M27: 6,563,457 km (0.07 R)
• M28: 6,990,858 km (0.072 R)
• M29: 7,114,725 km (0.087 R)
• M30: 7,744,532 km (0.117 R)
• M31: 8,326,767 km (0.119 R)
• M32: 8,855,895 km (0.051 R)
• M33: 8,956,425 km (0.109 R)
• M34: 9,090,913 km (0.111 R)
• M35: 9,260,108 km (0.1 R)
• M36: 10,971,807 km (0.106 R)
• M37: 11,551,648 km (0.074 R)
• M38: 12,104,263 km (0.108 R)
• M39: 12,778,650 km (0.12 R)
• M40: 12,968,191 km (0.1 R)
• M41: 13,235,073 km (0.058 R)
• M42: 13,503,901 km (0.1 R)
• M43: 14,046,642 km (0.093 R)
• M44: 14,242,316 km (0.035 R)
• M45: 14,478,232 km (0.108 R)
• M46: 15,314,184 km (0.114 R)
• M47: 15,961,494 km (0.119 R)
• M48: 16,990,877 km (0.094 R)
• M49: 17,492,629 km (0.109 R)
• M50: 18,126,624 km (0.1 R)
• M51: 19,243,223 km (0.119 R)
• M52: 19,373,523 km (0.1 R)
• M53: 19,547,655 km (0.055 R)
• M54: 20,029,360 km (0.064 R)
• M55: 20,161,305 km (0.08 R)
• M56: 20,959,709 km (0.088 R)
• M57: 21,497,513 km (0.099 R)
• M58: 21,587,721 km (0.034 R)
• M59: 21,723,107 km (0.116 R)
• M60: 22,541,258 km (0.092 R)
• M61: 22,862,145 km (0.093 R)
• M62: 23,092,376 km (0.084 R)
• M63: 23,230,754 km (0.114 R)
• M64: 23,323,206 km (0.041 R)
• M65: 23,647,833 km (0.088 R)
• M66: 24,677,665 km (0.097 R)
• M67: 25,961,514 km (0.117 R)
• M68: 26,297,959 km (0.062 R)
• M69: 26,490,791 km (0.112 R)
• M70: 26,829,481 km (0.048 R)
• M71: 28,742,388 km (0.119 R)
• M72: 28,841,721 km (0.12 R)
• M73: 29,040,537 km (0.115 R)
• M74: 29,239,951 km (0.116 R)
• M75: 29,389,848 km (0.09 R)
• M76: 30,445,710 km (0.113 R)
• M77: 30,546,838 km (0.049 R)
• M78: 30,648,265 km (0.059 R)
• M79: 32,181,494 km (0.088 R)
• M80: 32,542,773 km (0.026 R)
• M81: 32,594,534 km (0.053 R)
• M82: 33,425,999 km (0.098 R)
• M83: 33,478,059 km (0.086 R)
• M84: 33,634,837 km (0.046 R)
• M85: 33,844,274 km (0.086 R)
• M86: 34,264,345 km (0.062 R)
• M87: 34,527,787 km (0.032 R)
• M88: 34,686,061 km (0.08 R)
• M89: 34,844,635 km (0.099 R)
• M90: 35,056,615 km (0.104 R)
• M91: 35,162,680 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 683

Radius: 10.9

Gravity: 5.75 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 9.33 AU - 11.21 AU

Year: 12333 Days

Day: 8.2 Hours

Environment

Temp: -173 °C

Axial Tilt: 121.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 18,685,609 km

• M1: 137,331 km (0.098 R)
• M2: 257,308 km (0.116 R)
• M3: 558,598 km (0.104 R)
• M4: 677,529 km (0.101 R)
• M5: 787,034 km (0.114 R)
• M6: 1,378,694 km (0.066 R)
• M7: 1,795,174 km (0.073 R)
• M8: 3,075,134 km (0.081 R)
• M9: 3,359,071 km (0.113 R)
• M10: 3,553,099 km (0.029 R)
• M11: 3,817,588 km (0.115 R)
• M12: 4,157,325 km (0.111 R)
• M13: 4,261,146 km (0.103 R)
• M14: 4,436,325 km (0.085 R)
• M15: 5,049,227 km (0.099 R)
• M16: 5,688,908 km (0.103 R)
• M17: 6,514,239 km (0.083 R)
• M18: 6,675,655 km (0.12 R)
• M19: 7,209,720 km (0.085 R)
• M20: 7,376,821 km (0.105 R)
• M21: 8,670,693 km (0.085 R)
• M22: 9,571,870 km (0.114 R)
• M23: 10,835,224 km (0.074 R)
• M24: 12,001,938 km (0.106 R)
• M25: 12,399,569 km (0.05 R)
• M26: 12,549,915 km (0.099 R)
• M27: 13,156,983 km (0.055 R)
• M28: 13,310,321 km (0.064 R)
• M29: 13,464,257 km (0.057 R)
• M30: 14,716,541 km (0.12 R)
• M31: 16,719,208 km (0.101 R)
• M32: 18,405,026 km (0.116 R)
• M33: 18,576,465 km (0.105 R)
• M34: 19,094,373 km (0.114 R)
• M35: 19,616,918 km (0.062 R)
• M36: 20,085,459 km (0.102 R)
• M37: 20,616,831 km (0.098 R)
• M38: 21,332,656 km (0.076 R)
• M39: 21,633,348 km (0.084 R)
• M40: 21,935,386 km (0.073 R)
• M41: 23,095,966 km (0.074 R)
• M42: 23,714,853 km (0.115 R)
• M43: 24,213,911 km (0.115 R)
• M44: 24,779,391 km (0.026 R)
• M45: 25,095,492 km (0.109 R)
• M46: 25,540,246 km (0.093 R)
• M47: 25,923,516 km (0.047 R)
• M48: 26,115,899 km (0.112 R)
• M49: 27,475,743 km (0.094 R)
• M50: 27,999,934 km (0.093 R)
• M51: 28,725,933 km (0.111 R)
• M52: 29,458,065 km (0.105 R)
• M53: 29,591,805 km (0.099 R)
• M54: 29,927,204 km (0.046 R)
• M55: 31,281,214 km (0.109 R)
• M56: 32,309,849 km (0.087 R)
• M57: 32,724,385 km (0.033 R)
• M58: 33,349,554 km (0.048 R)
• M59: 34,752,932 km (0.113 R)
• M60: 34,823,542 km (0.057 R)
• M61: 35,177,640 km (0.068 R)
• M62: 35,248,549 km (0.065 R)
• M63: 35,532,935 km (0.105 R)
• M64: 36,032,293 km (0.048 R)
• M65: 36,677,808 km (0.098 R)
• M66: 36,749,764 km (0.045 R)
• M67: 38,490,784 km (0.032 R)
• M68: 38,930,303 km (0.101 R)
• M69: 39,297,715 km (0.09 R)
• M70: 39,592,572 km (0.102 R)
• M71: 40,779,183 km (0.08 R)
• M72: 42,505,393 km (0.037 R)
• M73: 42,656,636 km (0.103 R)
• M74: 43,796,572 km (0.108 R)
• M75: 44,178,794 km (0.079 R)
• M76: 44,331,983 km (0.083 R)
• M77: 45,486,579 km (0.111 R)
• M78: 47,511,237 km (0.079 R)
• M79: 48,061,308 km (0.1 R)
• M80: 48,297,673 km (0.12 R)
• M81: 48,455,498 km (0.056 R)
• M82: 49,406,043 km (0.113 R)
• M83: 50,602,826 km (0.063 R)
• M84: 50,923,714 km (0.108 R)
• M85: 51,003,898 km (0.111 R)
• M86: 52,375,411 km (0.082 R)
• M87: 54,496,410 km (0.07 R)
• M88: 54,578,539 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 19.2

Radius: 11.8

Gravity: 0.14 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 9.42 AU - 13.5 AU

Year: 14538 Days

Day: 7.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 44.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 18,685,609 km

• M1: 155,432 km (0.112 R)
• M2: 233,672 km (0.086 R)
• M3: 312,061 km (0.097 R)
• M4: 398,978 km (0.049 R)
• M5: 638,933 km (0.116 R)
• M6: 724,203 km (0.115 R)
• M7: 1,045,988 km (0.047 R)
• M8: 1,289,085 km (0.108 R)
• M9: 1,645,876 km (0.102 R)
• M10: 1,842,298 km (0.082 R)
• M11: 1,943,576 km (0.082 R)
• M12: 2,020,768 km (0.083 R)
• M13: 2,367,386 km (0.055 R)
• M14: 2,618,711 km (0.119 R)
• M15: 2,805,708 km (0.066 R)
• M16: 3,408,737 km (0.102 R)
• M17: 4,836,798 km (0.11 R)
• M18: 5,120,885 km (0.07 R)
• M19: 5,374,154 km (0.099 R)
• M20: 5,594,512 km (0.058 R)
• M21: 5,817,861 km (0.071 R)
• M22: 5,949,507 km (0.091 R)
• M23: 6,025,204 km (0.071 R)
• M24: 6,215,792 km (0.087 R)
• M25: 6,564,055 km (0.052 R)
• M26: 7,523,726 km (0.043 R)
• M27: 7,605,705 km (0.079 R)
• M28: 7,874,234 km (0.092 R)
• M29: 8,061,829 km (0.116 R)
• M30: 9,240,960 km (0.074 R)
• M31: 9,350,914 km (0.04 R)
• M32: 9,505,449 km (0.059 R)
• M33: 10,019,317 km (0.094 R)
• M34: 10,542,312 km (0.083 R)
• M35: 10,911,369 km (0.085 R)
• M36: 11,757,196 km (0.066 R)
• M37: 12,575,496 km (0.088 R)
• M38: 12,844,174 km (0.077 R)
• M39: 13,238,364 km (0.102 R)
• M40: 13,887,470 km (0.105 R)
• M41: 14,038,713 km (0.107 R)
• M42: 14,266,700 km (0.033 R)
• M43: 14,521,316 km (0.095 R)
• M44: 14,700,534 km (0.053 R)
• M45: 15,843,761 km (0.05 R)
• M46: 16,266,524 km (0.039 R)
• M47: 16,452,774 km (0.053 R)
• M48: 17,502,801 km (0.102 R)
• M49: 18,491,344 km (0.119 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 356 - 13,591 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit