🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.41 AU

Composition

Type: Inner (Rocky/Metallic)

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: 467.7

Radius: 8.5

Gravity: 6.47 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.71 AU - 0.93 AU

Year: 504 Days

Day: 8.8 Hours

Environment

Temp: -165 °C

Axial Tilt: 80.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 31,457,494 km

• M1: 122,969 km (0.035 R)
• M2: 331,808 km (0.113 R)
• M3: 392,246 km (0.07 R)
• M4: 453,880 km (0.057 R)
• M5: 526,435 km (0.119 R)
• M6: 607,367 km (0.096 R)
• M7: 733,030 km (0.115 R)
• M8: 876,494 km (0.098 R)
• M9: 997,219 km (0.08 R)
• M10: 1,090,419 km (0.087 R)
• M11: 1,176,886 km (0.083 R)
• M12: 1,230,891 km (0.081 R)
• M13: 1,310,926 km (0.093 R)
• M14: 1,367,175 km (0.117 R)
• M15: 1,578,258 km (0.098 R)
• M16: 1,632,711 km (0.098 R)
• M17: 1,738,028 km (0.045 R)
• M18: 1,822,850 km (0.113 R)
• M19: 1,891,665 km (0.038 R)
• M20: 2,085,544 km (0.102 R)
• M21: 2,206,120 km (0.095 R)
• M22: 2,335,522 km (0.07 R)
• M23: 2,416,754 km (0.063 R)
• M24: 2,499,032 km (0.071 R)
• M25: 2,569,343 km (0.085 R)
• M26: 2,777,883 km (0.095 R)
• M27: 2,844,155 km (0.107 R)
• M28: 2,911,025 km (0.113 R)
• M29: 2,998,689 km (0.084 R)
• M30: 3,094,133 km (0.025 R)
• M31: 3,190,623 km (0.115 R)
• M32: 3,302,223 km (0.037 R)
• M33: 3,365,503 km (0.115 R)
• M34: 3,695,367 km (0.088 R)
• M35: 3,768,520 km (0.111 R)
• M36: 3,983,193 km (0.101 R)
• M37: 4,050,662 km (0.047 R)
• M38: 4,164,057 km (0.101 R)
• M39: 4,370,651 km (0.086 R)
• M40: 4,479,110 km (0.11 R)
• M41: 4,588,615 km (0.045 R)
• M42: 4,690,940 km (0.091 R)
• M43: 4,754,370 km (0.084 R)
• M44: 4,842,034 km (0.047 R)
• M45: 4,922,069 km (0.108 R)
• M46: 5,035,016 km (0.065 R)
• M47: 5,288,285 km (0.104 R)
• M48: 5,370,863 km (0.101 R)
• M49: 5,495,478 km (0.096 R)
• M50: 5,629,517 km (0.052 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 230.1

Radius: 9.5

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.9 AU - 0.92 AU

Year: 589 Days

Day: 5.6 Hours

Environment

Temp: -164 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 31,457,494 km

• M1: 133,142 km (0.066 R)
• M2: 215,271 km (0.048 R)
• M3: 280,945 km (0.096 R)
• M4: 343,626 km (0.116 R)
• M5: 460,313 km (0.084 R)
• M6: 542,143 km (0.108 R)
• M7: 615,894 km (0.077 R)
• M8: 812,915 km (0.093 R)
• M9: 887,265 km (0.068 R)
• M10: 947,703 km (0.073 R)
• M11: 1,124,826 km (0.089 R)
• M12: 1,235,529 km (0.111 R)
• M13: 1,368,671 km (0.1 R)
• M14: 1,501,963 km (0.116 R)
• M15: 1,644,529 km (0.115 R)
• M16: 2,045,302 km (0.102 R)
• M17: 2,475,994 km (0.049 R)
• M18: 2,681,093 km (0.115 R)
• M19: 2,830,990 km (0.066 R)
• M20: 3,033,396 km (0.068 R)
• M21: 3,145,744 km (0.075 R)
• M22: 3,272,154 km (0.047 R)
• M23: 3,342,465 km (0.047 R)
• M24: 3,413,225 km (0.071 R)
• M25: 3,595,884 km (0.109 R)
• M26: 3,815,194 km (0.093 R)
• M27: 3,943,400 km (0.109 R)
• M28: 4,018,348 km (0.029 R)
• M29: 4,471,032 km (0.086 R)
• M30: 4,721,458 km (0.118 R)
• M31: 4,801,044 km (0.078 R)
• M32: 4,954,532 km (0.056 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 890.4

Radius: 12.8

Gravity: 5.43 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.04 AU - 1.34 AU

Year: 880 Days

Day: 12.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 31,457,494 km

• M1: 163,959 km (0.101 R)
• M2: 290,669 km (0.12 R)
• M3: 381,325 km (0.099 R)
• M4: 572,361 km (0.1 R)
• M5: 710,440 km (0.119 R)
• M6: 817,702 km (0.11 R)
• M7: 950,694 km (0.105 R)
• M8: 1,050,476 km (0.059 R)
• M9: 1,147,266 km (0.077 R)
• M10: 1,320,500 km (0.093 R)
• M11: 1,410,558 km (0.066 R)
• M12: 1,637,349 km (0.089 R)
• M13: 1,809,087 km (0.083 R)
• M14: 1,927,120 km (0.114 R)
• M15: 2,013,139 km (0.115 R)
• M16: 2,126,833 km (0.119 R)
• M17: 2,251,897 km (0.041 R)
• M18: 2,416,305 km (0.064 R)
• M19: 2,603,901 km (0.085 R)
• M20: 2,825,605 km (0.096 R)
• M21: 3,083,811 km (0.1 R)
• M22: 3,236,400 km (0.062 R)
• M23: 3,391,533 km (0.113 R)
• M24: 3,581,074 km (0.117 R)
• M25: 3,871,892 km (0.085 R)
• M26: 3,992,767 km (0.08 R)
• M27: 4,092,549 km (0.063 R)
• M28: 4,283,286 km (0.098 R)
• M29: 5,354,108 km (0.112 R)
• M30: 5,538,263 km (0.047 R)
• M31: 5,712,245 km (0.087 R)
• M32: 5,951,153 km (0.058 R)
• M33: 6,452,007 km (0.099 R)
• M34: 6,543,411 km (0.118 R)
• M35: 6,648,429 km (0.084 R)
• M36: 6,740,730 km (0.044 R)
• M37: 7,357,822 km (0.082 R)
• M38: 7,453,415 km (0.066 R)
• M39: 7,576,833 km (0.095 R)
• M40: 7,673,324 km (0.054 R)
• M41: 7,825,764 km (0.067 R)
• M42: 7,923,302 km (0.082 R)
• M43: 8,147,848 km (0.098 R)
• M44: 8,260,794 km (0.119 R)
• M45: 8,374,489 km (0.116 R)
• M46: 8,517,205 km (0.108 R)
• M47: 8,776,009 km (0.079 R)
• M48: 8,862,926 km (0.047 R)
• M49: 9,052,167 km (0.102 R)
• M50: 9,139,981 km (0.052 R)
• M51: 9,420,028 km (0.117 R)
• M52: 9,613,159 km (0.029 R)
• M53: 9,732,688 km (0.073 R)
• M54: 9,867,775 km (0.075 R)
• M55: 9,958,132 km (0.074 R)
• M56: 10,307,293 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 308.5

Radius: 14.5

Gravity: 1.47 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.34 AU - 2.16 AU

Year: 1570 Days

Day: 13.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 31,457,494 km

• M1: 180,714 km (0.091 R)
• M2: 297,849 km (0.071 R)
• M3: 391,946 km (0.105 R)
• M4: 483,351 km (0.106 R)
• M5: 584,928 km (0.075 R)
• M6: 725,101 km (0.104 R)
• M7: 859,440 km (0.088 R)
• M8: 1,120,638 km (0.12 R)
• M9: 1,324,839 km (0.031 R)
• M10: 1,416,393 km (0.037 R)
• M11: 1,630,766 km (0.11 R)
• M12: 1,763,011 km (0.09 R)
• M13: 1,856,210 km (0.026 R)
• M14: 2,173,358 km (0.113 R)
• M15: 2,264,613 km (0.036 R)
• M16: 2,366,489 km (0.111 R)
• M17: 2,584,902 km (0.075 R)
• M18: 2,750,656 km (0.12 R)
• M19: 2,869,886 km (0.1 R)
• M20: 2,980,887 km (0.109 R)
• M21: 3,322,270 km (0.088 R)
• M22: 3,417,563 km (0.12 R)
• M23: 3,764,331 km (0.089 R)
• M24: 4,054,551 km (0.111 R)
• M25: 4,294,356 km (0.064 R)
• M26: 4,480,307 km (0.074 R)
• M27: 4,944,808 km (0.106 R)
• M28: 5,066,431 km (0.114 R)
• M29: 5,226,052 km (0.116 R)
• M30: 5,362,485 km (0.101 R)
• M31: 6,088,484 km (0.077 R)
• M32: 6,311,085 km (0.103 R)
• M33: 6,589,936 km (0.117 R)
• M34: 6,710,661 km (0.064 R)
• M35: 7,118,315 km (0.081 R)
• M36: 7,325,359 km (0.059 R)
• M37: 7,674,820 km (0.112 R)
• M38: 8,029,666 km (0.097 R)
• M39: 8,390,047 km (0.117 R)
• M40: 8,962,857 km (0.107 R)
• M41: 9,930,307 km (0.057 R)
• M42: 10,161,884 km (0.073 R)
• M43: 10,286,200 km (0.118 R)
• M44: 10,583,301 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 887.5

Radius: 10.6

Gravity: 7.9 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 2.19 AU - 3.15 AU

Year: 2959 Days

Day: 14.8 Hours

Environment

Temp: -213 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 31,457,494 km

• M1: 166,054 km (0.065 R)
• M2: 270,174 km (0.107 R)
• M3: 374,443 km (0.109 R)
• M4: 568,322 km (0.094 R)
• M5: 744,399 km (0.115 R)
• M6: 928,105 km (0.114 R)
• M7: 1,163,722 km (0.027 R)
• M8: 1,366,427 km (0.111 R)
• M9: 1,622,389 km (0.076 R)
• M10: 1,706,463 km (0.076 R)
• M11: 1,997,580 km (0.084 R)
• M12: 2,242,023 km (0.095 R)
• M13: 2,415,856 km (0.045 R)
• M14: 2,710,115 km (0.069 R)
• M15: 2,912,671 km (0.098 R)
• M16: 3,033,246 km (0.048 R)
• M17: 3,279,335 km (0.092 R)
• M18: 3,422,799 km (0.044 R)
• M19: 3,532,006 km (0.036 R)
• M20: 3,660,660 km (0.051 R)
• M21: 3,847,358 km (0.119 R)
• M22: 3,980,051 km (0.104 R)
• M23: 4,545,531 km (0.106 R)
• M24: 4,827,523 km (0.065 R)
• M25: 4,929,699 km (0.079 R)
• M26: 5,011,977 km (0.05 R)
• M27: 5,493,832 km (0.11 R)
• M28: 5,600,645 km (0.034 R)
• M29: 6,411,914 km (0.072 R)
• M30: 6,524,412 km (0.076 R)
• M31: 6,614,769 km (0.08 R)
• M32: 6,865,794 km (0.084 R)
• M33: 6,980,835 km (0.09 R)
• M34: 7,236,348 km (0.049 R)
• M35: 7,400,607 km (0.107 R)
• M36: 7,661,206 km (0.102 R)
• M37: 7,852,542 km (0.06 R)
• M38: 8,045,673 km (0.063 R)
• M39: 8,858,438 km (0.064 R)
• M40: 9,059,348 km (0.047 R)
• M41: 9,261,903 km (0.097 R)
• M42: 10,323,151 km (0.098 R)
• M43: 10,455,246 km (0.039 R)
• M44: 10,534,832 km (0.084 R)
• M45: 10,774,487 km (0.104 R)
• M46: 11,151,025 km (0.09 R)
• M47: 11,259,484 km (0.065 R)
• M48: 12,250,719 km (0.061 R)
• M49: 12,813,357 km (0.101 R)
• M50: 13,098,042 km (0.084 R)
• M51: 13,964,213 km (0.114 R)
• M52: 14,789,245 km (0.102 R)
• M53: 15,057,774 km (0.081 R)
• M54: 15,934,118 km (0.118 R)
• M55: 16,271,012 km (0.049 R)
• M56: 16,486,433 km (0.092 R)
• M57: 17,045,032 km (0.111 R)
• M58: 17,138,680 km (0.116 R)
• M59: 17,326,725 km (0.116 R)
• M60: 18,021,607 km (0.094 R)
• M61: 18,661,287 km (0.112 R)
• M62: 18,790,091 km (0.115 R)
• M63: 19,178,297 km (0.116 R)
• M64: 19,340,910 km (0.108 R)
• M65: 19,700,095 km (0.114 R)
• M66: 20,094,584 km (0.061 R)
• M67: 20,358,924 km (0.091 R)
• M68: 20,491,617 km (0.052 R)
• M69: 20,657,820 km (0.106 R)
• M70: 20,891,193 km (0.116 R)
• M71: 21,259,802 km (0.104 R)
• M72: 21,563,037 km (0.083 R)
• M73: 21,799,851 km (0.06 R)
• M74: 21,935,536 km (0.111 R)
• M75: 22,037,412 km (0.095 R)
• M76: 22,173,696 km (0.111 R)
• M77: 23,100,305 km (0.079 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 779.3

Radius: 13.9

Gravity: 4.03 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 2.86 AU - 4.7 AU

Year: 4985 Days

Day: 9.2 Hours

Environment

Temp: -218 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 31,457,494 km

• M1: 180,714 km (0.108 R)
• M2: 413,788 km (0.095 R)
• M3: 598,541 km (0.04 R)
• M4: 867,518 km (0.041 R)
• M5: 961,914 km (0.117 R)
• M6: 1,361,191 km (0.065 R)
• M7: 1,588,729 km (0.111 R)
• M8: 1,811,630 km (0.11 R)
• M9: 2,288,698 km (0.11 R)
• M10: 2,443,532 km (0.043 R)
• M11: 2,581,910 km (0.112 R)
• M12: 2,702,635 km (0.117 R)
• M13: 2,804,810 km (0.114 R)
• M14: 3,183,443 km (0.118 R)
• M15: 3,511,810 km (0.1 R)
• M16: 4,586,372 km (0.051 R)
• M17: 5,083,934 km (0.075 R)
• M18: 5,185,511 km (0.058 R)
• M19: 5,442,520 km (0.114 R)
• M20: 5,756,526 km (0.119 R)
• M21: 6,211,603 km (0.092 R)
• M22: 6,347,737 km (0.046 R)
• M23: 6,512,444 km (0.095 R)
• M24: 6,846,047 km (0.105 R)
• M25: 7,939,458 km (0.116 R)
• M26: 8,416,077 km (0.048 R)
• M27: 8,536,653 km (0.104 R)
• M28: 8,963,456 km (0.03 R)
• M29: 9,272,525 km (0.117 R)
• M30: 9,742,861 km (0.119 R)
• M31: 9,933,299 km (0.066 R)
• M32: 10,156,947 km (0.117 R)
• M33: 10,285,452 km (0.095 R)
• M34: 10,511,794 km (0.078 R)
• M35: 10,707,019 km (0.047 R)
• M36: 11,068,148 km (0.098 R)
• M37: 11,167,331 km (0.101 R)
• M38: 12,518,200 km (0.086 R)
• M39: 12,656,129 km (0.117 R)
• M40: 13,423,866 km (0.054 R)
• M41: 13,920,381 km (0.06 R)
• M42: 14,821,858 km (0.092 R)
• M43: 14,967,865 km (0.111 R)
• M44: 15,187,774 km (0.115 R)
• M45: 15,630,734 km (0.103 R)
• M46: 15,816,684 km (0.104 R)
• M47: 16,643,212 km (0.088 R)
• M48: 17,138,231 km (0.098 R)
• M49: 18,573,623 km (0.112 R)
• M50: 19,007,905 km (0.107 R)
• M51: 19,725,526 km (0.103 R)
• M52: 19,926,586 km (0.09 R)
• M53: 20,209,027 km (0.052 R)
• M54: 20,452,273 km (0.109 R)
• M55: 21,064,427 km (0.086 R)
• M56: 21,475,971 km (0.102 R)
• M57: 21,599,988 km (0.066 R)
• M58: 21,848,619 km (0.105 R)
• M59: 22,056,560 km (0.105 R)
• M60: 22,684,423 km (0.114 R)
• M61: 23,021,616 km (0.104 R)
• M62: 23,445,577 km (0.12 R)
• M63: 23,701,090 km (0.044 R)
• M64: 23,957,650 km (0.109 R)
• M65: 25,079,784 km (0.075 R)
• M66: 25,559,843 km (0.09 R)
• M67: 25,822,836 km (0.059 R)
• M68: 26,174,990 km (0.079 R)
• M69: 26,573,070 km (0.088 R)
• M70: 26,795,223 km (0.12 R)
• M71: 27,151,714 km (0.111 R)
• M72: 28,095,079 km (0.117 R)
• M73: 28,912,332 km (0.041 R)
• M74: 30,430,750 km (0.082 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 166 - 19,347 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit