🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.37 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 162

Radius: 12

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.59 AU - 0.89 AU

Year: 447 Days

Day: 9.4 Hours

Environment

Temp: -159 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 45,288,215 km

• M1: 150,196 km (0.051 R)
• M2: 236,514 km (0.05 R)
• M3: 325,226 km (0.1 R)
• M4: 402,867 km (0.119 R)
• M5: 487,091 km (0.06 R)
• M6: 565,630 km (0.041 R)
• M7: 649,704 km (0.039 R)
• M8: 735,722 km (0.075 R)
• M9: 847,771 km (0.091 R)
• M10: 923,916 km (0.09 R)
• M11: 1,053,169 km (0.107 R)
• M12: 1,150,108 km (0.111 R)
• M13: 1,228,348 km (0.115 R)
• M14: 1,323,492 km (0.061 R)
• M15: 1,424,920 km (0.116 R)
• M16: 1,652,308 km (0.106 R)
• M17: 1,783,057 km (0.067 R)
• M18: 1,866,533 km (0.059 R)
• M19: 1,977,085 km (0.083 R)
• M20: 2,068,041 km (0.082 R)
• M21: 2,267,904 km (0.117 R)
• M22: 2,349,734 km (0.059 R)
• M23: 2,446,374 km (0.115 R)
• M24: 2,634,419 km (0.111 R)
• M25: 2,763,970 km (0.06 R)
• M26: 2,900,703 km (0.061 R)
• M27: 2,979,990 km (0.04 R)
• M28: 3,069,898 km (0.117 R)
• M29: 3,242,384 km (0.099 R)
• M30: 3,386,896 km (0.098 R)
• M31: 3,559,981 km (0.106 R)
• M32: 3,660,959 km (0.072 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 457.8

Radius: 8.4

Gravity: 6.49 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.35 AU - 1.55 AU

Year: 1227 Days

Day: 14.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 41.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 45,288,215 km

• M1: 127,158 km (0.065 R)
• M2: 195,824 km (0.033 R)
• M3: 262,694 km (0.043 R)
• M4: 336,296 km (0.068 R)
• M5: 428,448 km (0.075 R)
• M6: 525,089 km (0.086 R)
• M7: 590,313 km (0.075 R)
• M8: 646,861 km (0.096 R)
• M9: 705,653 km (0.074 R)
• M10: 841,638 km (0.114 R)
• M11: 952,938 km (0.101 R)
• M12: 1,161,627 km (0.085 R)
• M13: 1,470,547 km (0.114 R)
• M14: 1,541,905 km (0.036 R)
• M15: 1,712,746 km (0.097 R)
• M16: 1,779,616 km (0.089 R)
• M17: 1,847,235 km (0.058 R)
• M18: 2,020,319 km (0.074 R)
• M19: 2,153,611 km (0.043 R)
• M20: 2,401,046 km (0.048 R)
• M21: 2,457,145 km (0.114 R)
• M22: 2,686,628 km (0.117 R)
• M23: 3,280,083 km (0.085 R)
• M24: 3,342,615 km (0.064 R)
• M25: 3,575,688 km (0.104 R)
• M26: 3,813,998 km (0.116 R)
• M27: 3,868,900 km (0.079 R)
• M28: 3,946,242 km (0.114 R)
• M29: 4,260,697 km (0.063 R)
• M30: 4,386,509 km (0.074 R)
• M31: 4,525,036 km (0.078 R)
• M32: 4,854,152 km (0.11 R)
• M33: 5,009,733 km (0.094 R)
• M34: 5,387,019 km (0.109 R)
• M35: 5,473,487 km (0.098 R)
• M36: 5,547,987 km (0.062 R)
• M37: 5,710,600 km (0.101 R)
• M38: 6,104,790 km (0.11 R)
• M39: 6,220,878 km (0.113 R)
• M40: 6,363,744 km (0.048 R)
• M41: 6,652,917 km (0.074 R)
• M42: 7,121,607 km (0.09 R)
• M43: 7,339,421 km (0.112 R)
• M44: 7,476,752 km (0.1 R)
• M45: 7,823,669 km (0.118 R)
• M46: 7,935,868 km (0.103 R)
• M47: 8,006,179 km (0.071 R)
• M48: 8,062,727 km (0.027 R)
• M49: 8,190,184 km (0.1 R)
• M50: 8,519,000 km (0.119 R)
• M51: 8,735,768 km (0.088 R)
• M52: 8,808,472 km (0.12 R)
• M53: 8,998,312 km (0.118 R)
• M54: 9,101,235 km (0.12 R)
• M55: 9,189,648 km (0.063 R)
• M56: 9,411,950 km (0.097 R)
• M57: 9,516,369 km (0.095 R)
• M58: 9,771,434 km (0.115 R)
• M59: 9,846,981 km (0.033 R)
• M60: 10,013,633 km (0.114 R)
• M61: 10,089,778 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 205.9

Radius: 10.4

Gravity: 1.9 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.54 AU - 1.94 AU

Year: 1613 Days

Day: 6 Hours

Environment

Temp: -192 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 45,288,215 km

• M1: 132,693 km (0.058 R)
• M2: 281,244 km (0.088 R)
• M3: 574,456 km (0.08 R)
• M4: 691,142 km (0.067 R)
• M5: 876,195 km (0.11 R)
• M6: 1,006,943 km (0.043 R)
• M7: 1,091,316 km (0.086 R)
• M8: 1,212,341 km (0.079 R)
• M9: 1,330,972 km (0.045 R)
• M10: 1,482,964 km (0.093 R)
• M11: 1,633,310 km (0.064 R)
• M12: 1,765,105 km (0.115 R)
• M13: 2,064,600 km (0.055 R)
• M14: 2,173,657 km (0.044 R)
• M15: 2,310,689 km (0.112 R)
• M16: 2,380,401 km (0.09 R)
• M17: 2,450,712 km (0.066 R)
• M18: 2,521,771 km (0.111 R)
• M19: 2,896,963 km (0.11 R)
• M20: 2,962,786 km (0.074 R)
• M21: 3,144,098 km (0.102 R)
• M22: 3,679,509 km (0.111 R)
• M23: 3,947,589 km (0.109 R)
• M24: 4,211,330 km (0.095 R)
• M25: 4,329,213 km (0.116 R)
• M26: 4,590,261 km (0.097 R)
• M27: 4,823,035 km (0.076 R)
• M28: 5,002,852 km (0.04 R)
• M29: 5,300,103 km (0.069 R)
• M30: 5,450,898 km (0.119 R)
• M31: 5,721,071 km (0.053 R)
• M32: 5,792,280 km (0.078 R)
• M33: 5,923,776 km (0.062 R)
• M34: 6,019,818 km (0.098 R)
• M35: 6,238,231 km (0.097 R)
• M36: 6,471,454 km (0.092 R)
• M37: 7,355,727 km (0.101 R)
• M38: 7,433,219 km (0.12 R)
• M39: 7,680,654 km (0.109 R)
• M40: 7,851,495 km (0.116 R)
• M41: 7,917,617 km (0.1 R)
• M42: 8,143,659 km (0.1 R)
• M43: 8,711,084 km (0.051 R)
• M44: 8,834,353 km (0.095 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 785.4

Radius: 14.4

Gravity: 3.79 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.93 AU - 2.21 AU

Year: 2093 Days

Day: 9.1 Hours

Environment

Temp: -207 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 45,288,215 km

• M1: 211,232 km (0.11 R)
• M2: 374,892 km (0.048 R)
• M3: 567,874 km (0.106 R)
• M4: 691,741 km (0.099 R)
• M5: 915,988 km (0.094 R)
• M6: 1,145,770 km (0.064 R)
• M7: 1,438,982 km (0.106 R)
• M8: 1,710,053 km (0.036 R)
• M9: 2,010,446 km (0.093 R)
• M10: 2,122,943 km (0.081 R)
• M11: 2,328,341 km (0.084 R)
• M12: 2,527,157 km (0.116 R)
• M13: 2,913,419 km (0.1 R)
• M14: 3,027,412 km (0.081 R)
• M15: 3,528,415 km (0.081 R)
• M16: 3,773,457 km (0.046 R)
• M17: 3,976,760 km (0.091 R)
• M18: 4,071,755 km (0.043 R)
• M19: 4,641,723 km (0.109 R)
• M20: 4,809,272 km (0.108 R)
• M21: 4,944,808 km (0.075 R)
• M22: 5,254,476 km (0.097 R)
• M23: 5,446,858 km (0.083 R)
• M24: 5,802,752 km (0.081 R)
• M25: 6,092,972 km (0.064 R)
• M26: 6,258,277 km (0.055 R)
• M27: 6,406,529 km (0.117 R)
• M28: 6,706,622 km (0.118 R)
• M29: 7,146,141 km (0.086 R)
• M30: 7,281,826 km (0.105 R)
• M31: 7,575,487 km (0.104 R)
• M32: 7,753,508 km (0.098 R)
• M33: 7,873,037 km (0.112 R)
• M34: 7,973,118 km (0.048 R)
• M35: 8,113,889 km (0.061 R)
• M36: 8,296,100 km (0.055 R)
• M37: 8,664,709 km (0.105 R)
• M38: 8,768,081 km (0.039 R)
• M39: 9,248,888 km (0.107 R)
• M40: 9,396,841 km (0.104 R)
• M41: 9,802,700 km (0.074 R)
• M42: 9,953,794 km (0.101 R)
• M43: 10,062,102 km (0.109 R)
• M44: 10,477,236 km (0.049 R)
• M45: 10,987,515 km (0.1 R)
• M46: 11,077,124 km (0.114 R)
• M47: 11,256,941 km (0.109 R)
• M48: 11,392,476 km (0.107 R)
• M49: 11,940,304 km (0.119 R)
• M50: 12,194,171 km (0.106 R)
• M51: 12,660,468 km (0.08 R)
• M52: 13,275,315 km (0.113 R)
• M53: 13,418,630 km (0.089 R)
• M54: 13,706,755 km (0.054 R)
• M55: 13,875,801 km (0.113 R)
• M56: 14,485,263 km (0.11 R)
• M57: 15,053,735 km (0.106 R)
• M58: 15,178,200 km (0.049 R)
• M59: 15,932,772 km (0.071 R)
• M60: 16,135,926 km (0.09 R)
• M61: 16,237,951 km (0.067 R)
• M62: 16,725,192 km (0.061 R)
• M63: 17,113,248 km (0.061 R)
• M64: 17,582,986 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 150

Radius: 12.5

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 2.05 AU - 2.89 AU

Year: 2729 Days

Day: 5 Hours

Environment

Temp: -201 °C

Axial Tilt: 46.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 45,288,215 km

• M1: 165,754 km (0.046 R)
• M2: 258,804 km (0.086 R)
• M3: 401,969 km (0.099 R)
• M4: 529,277 km (0.117 R)
• M5: 654,191 km (0.098 R)
• M6: 757,264 km (0.045 R)
• M7: 923,318 km (0.106 R)
• M8: 1,064,090 km (0.059 R)
• M9: 1,196,633 km (0.077 R)
• M10: 1,393,654 km (0.071 R)
• M11: 1,531,134 km (0.118 R)
• M12: 1,848,282 km (0.101 R)
• M13: 2,166,626 km (0.1 R)
• M14: 2,286,903 km (0.114 R)
• M15: 2,555,281 km (0.056 R)
• M16: 2,704,131 km (0.077 R)
• M17: 2,933,016 km (0.025 R)
• M18: 3,021,877 km (0.068 R)
• M19: 3,168,184 km (0.095 R)
• M20: 3,259,588 km (0.109 R)
• M21: 3,562,374 km (0.087 R)
• M22: 3,669,486 km (0.084 R)
• M23: 3,777,645 km (0.082 R)
• M24: 4,021,789 km (0.049 R)
• M25: 4,170,789 km (0.059 R)
• M26: 4,321,583 km (0.086 R)
• M27: 4,577,096 km (0.117 R)
• M28: 4,667,753 km (0.115 R)
• M29: 4,864,025 km (0.108 R)
• M30: 4,996,419 km (0.114 R)
• M31: 5,103,232 km (0.1 R)
• M32: 5,183,865 km (0.091 R)
• M33: 5,428,159 km (0.114 R)
• M34: 5,510,587 km (0.116 R)
• M35: 5,662,579 km (0.073 R)
• M36: 5,928,414 km (0.109 R)
• M37: 6,055,871 km (0.085 R)
• M38: 6,212,800 km (0.082 R)
• M39: 6,530,695 km (0.1 R)
• M40: 7,002,826 km (0.095 R)
• M41: 7,303,667 km (0.099 R)
• M42: 7,531,954 km (0.066 R)
• M43: 7,716,408 km (0.069 R)
• M44: 7,809,158 km (0.083 R)
• M45: 7,949,032 km (0.103 R)
• M46: 8,805,779 km (0.09 R)
• M47: 8,935,182 km (0.082 R)
• M48: 9,065,182 km (0.076 R)
• M49: 9,245,148 km (0.114 R)
• M50: 9,492,284 km (0.106 R)
• M51: 9,575,161 km (0.103 R)
• M52: 9,858,948 km (0.049 R)
• M53: 10,111,470 km (0.069 R)
• M54: 10,899,551 km (0.09 R)
• M55: 11,230,761 km (0.108 R)
• M56: 11,406,538 km (0.098 R)
• M57: 11,583,214 km (0.084 R)
• M58: 11,742,834 km (0.036 R)
• M59: 11,903,353 km (0.05 R)
• M60: 12,118,475 km (0.079 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 441.9

Radius: 3.7

Gravity: 32.28 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 5.44 AU - 7.4 AU

Year: 11434 Days

Day: 17.6 Hours

Environment

Temp: -231 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 45,288,215 km

• M1: 113,096 km (0.064 R)
• M2: 193,580 km (0.109 R)
• M3: 598,092 km (0.106 R)
• M4: 661,671 km (0.087 R)
• M5: 975,229 km (0.069 R)
• M6: 1,088,923 km (0.073 R)
• M7: 1,370,765 km (0.088 R)
• M8: 1,879,847 km (0.066 R)
• M9: 1,973,944 km (0.11 R)
• M10: 2,045,452 km (0.071 R)
• M11: 2,117,857 km (0.109 R)
• M12: 2,265,211 km (0.097 R)
• M13: 2,492,600 km (0.087 R)
• M14: 2,518,181 km (0.113 R)
• M15: 2,753,648 km (0.081 R)
• M16: 2,833,683 km (0.116 R)
• M17: 2,887,389 km (0.039 R)
• M18: 2,914,466 km (0.053 R)
• M19: 3,105,951 km (0.105 R)
• M20: 3,472,316 km (0.049 R)
• M21: 4,122,917 km (0.054 R)
• M22: 4,214,621 km (0.055 R)
• M23: 4,493,471 km (0.067 R)
• M24: 5,265,995 km (0.084 R)
• M25: 6,428,669 km (0.116 R)
• M26: 6,534,884 km (0.1 R)
• M27: 6,893,320 km (0.112 R)
• M28: 7,629,192 km (0.109 R)
• M29: 8,622,672 km (0.053 R)
• M30: 8,818,196 km (0.109 R)
• M31: 8,936,378 km (0.049 R)
• M32: 9,174,089 km (0.085 R)
• M33: 9,414,044 km (0.092 R)
• M34: 9,899,938 km (0.05 R)
• M35: 10,104,738 km (0.118 R)
• M36: 11,065,007 km (0.109 R)
• M37: 11,577,379 km (0.079 R)
• M38: 11,620,463 km (0.115 R)
• M39: 11,706,781 km (0.08 R)
• M40: 12,847,465 km (0.072 R)
• M41: 13,205,602 km (0.083 R)
• M42: 14,207,011 km (0.049 R)
• M43: 15,279,927 km (0.097 R)
• M44: 15,754,451 km (0.094 R)
• M45: 15,897,766 km (0.116 R)
• M46: 16,572,303 km (0.117 R)
• M47: 17,206,897 km (0.101 R)
• M48: 18,399,341 km (0.108 R)
• M49: 18,499,871 km (0.109 R)
• M50: 18,853,371 km (0.09 R)
• M51: 19,413,166 km (0.116 R)
• M52: 20,497,152 km (0.1 R)
• M53: 20,601,422 km (0.12 R)
• M54: 20,653,632 km (0.087 R)
• M55: 21,866,122 km (0.092 R)
• M56: 22,025,893 km (0.034 R)
• M57: 22,186,262 km (0.112 R)
• M58: 22,400,486 km (0.052 R)
• M59: 22,777,024 km (0.05 R)
• M60: 22,993,193 km (0.107 R)
• M61: 23,047,347 km (0.071 R)
• M62: 23,591,135 km (0.109 R)
• M63: 23,700,342 km (0.066 R)
• M64: 23,755,095 km (0.067 R)
• M65: 25,695,529 km (0.118 R)
• M66: 26,429,157 km (0.09 R)
• M67: 27,055,224 km (0.11 R)
• M68: 27,112,520 km (0.113 R)
• M69: 29,962,210 km (0.114 R)
• M70: 30,495,825 km (0.118 R)
• M71: 30,674,445 km (0.077 R)
• M72: 31,934,358 km (0.094 R)
• M73: 32,844,512 km (0.084 R)
• M74: 32,966,584 km (0.112 R)
• M75: 33,149,841 km (0.082 R)
• M76: 33,456,068 km (0.086 R)
• M77: 33,886,311 km (0.099 R)
• M78: 35,500,622 km (0.063 R)
• M79: 36,128,035 km (0.033 R)
• M80: 36,253,997 km (0.055 R)
• M81: 36,695,909 km (0.074 R)
• M82: 36,759,189 km (0.077 R)
• M83: 37,330,353 km (0.109 R)
• M84: 37,457,661 km (0.115 R)
• M85: 39,320,005 km (0.079 R)
• M86: 39,774,035 km (0.065 R)
• M87: 39,904,185 km (0.119 R)
• M88: 40,621,955 km (0.045 R)
• M89: 40,818,377 km (0.076 R)
• M90: 42,401,721 km (0.066 R)
• M91: 42,667,557 km (0.118 R)
• M92: 44,072,131 km (0.108 R)
• M93: 44,813,987 km (0.065 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: 221 - 18,639 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit