🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.47 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 277.7

Radius: 13.2

Gravity: 1.59 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 0.9 AU - 0.98 AU

Year: 608 Days

Day: 8.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 44,714,058 km

• M1: 165,006 km (0.083 R)
• M2: 280,047 km (0.097 R)
• M3: 385,215 km (0.107 R)
• M4: 543,639 km (0.083 R)
• M5: 647,160 km (0.116 R)
• M6: 743,352 km (0.116 R)
• M7: 893,997 km (0.106 R)
• M8: 977,772 km (0.094 R)
• M9: 1,086,829 km (0.083 R)
• M10: 1,218,774 km (0.073 R)
• M11: 1,327,532 km (0.113 R)
• M12: 1,520,064 km (0.101 R)
• M13: 1,648,419 km (0.058 R)
• M14: 1,753,885 km (0.083 R)
• M15: 1,872,666 km (0.12 R)
• M16: 1,988,754 km (0.1 R)
• M17: 2,170,366 km (0.117 R)
• M18: 2,275,084 km (0.056 R)
• M19: 2,375,465 km (0.119 R)
• M20: 2,562,612 km (0.107 R)
• M21: 2,717,296 km (0.115 R)
• M22: 2,817,825 km (0.095 R)
• M23: 2,951,865 km (0.103 R)
• M24: 3,035,939 km (0.1 R)
• M25: 3,133,926 km (0.1 R)
• M26: 3,253,006 km (0.111 R)
• M27: 3,427,586 km (0.077 R)
• M28: 3,612,340 km (0.108 R)
• M29: 3,702,547 km (0.11 R)
• M30: 3,821,627 km (0.114 R)
• M31: 3,913,630 km (0.104 R)
• M32: 4,070,857 km (0.056 R)
• M33: 4,157,624 km (0.036 R)
• M34: 4,296,152 km (0.108 R)
• M35: 4,458,615 km (0.08 R)
• M36: 4,615,543 km (0.103 R)
• M37: 4,698,570 km (0.091 R)
• M38: 4,958,122 km (0.073 R)
• M39: 5,058,652 km (0.045 R)
• M40: 5,246,098 km (0.057 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 109.2

Radius: 14.8

Gravity: 0.5 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.34 AU - 1.48 AU

Year: 1116 Days

Day: 10.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 44,714,058 km

• M1: 184,604 km (0.035 R)
• M2: 336,595 km (0.114 R)
• M3: 516,711 km (0.117 R)
• M4: 726,298 km (0.104 R)
• M5: 820,096 km (0.112 R)
• M6: 958,623 km (0.083 R)
• M7: 1,158,486 km (0.113 R)
• M8: 1,383,481 km (0.112 R)
• M9: 1,536,370 km (0.04 R)
• M10: 1,712,148 km (0.056 R)
• M11: 1,854,415 km (0.102 R)
• M12: 2,139,100 km (0.063 R)
• M13: 2,249,653 km (0.11 R)
• M14: 2,818,274 km (0.101 R)
• M15: 3,077,677 km (0.102 R)
• M16: 3,266,918 km (0.114 R)
• M17: 3,431,177 km (0.082 R)
• M18: 3,627,599 km (0.105 R)
• M19: 3,933,227 km (0.088 R)
• M20: 4,255,162 km (0.112 R)
• M21: 4,388,005 km (0.07 R)
• M22: 4,641,723 km (0.076 R)
• M23: 4,746,292 km (0.095 R)
• M24: 4,924,912 km (0.025 R)
• M25: 5,238,917 km (0.11 R)
• M26: 5,440,575 km (0.097 R)
• M27: 5,559,506 km (0.114 R)
• M28: 5,653,603 km (0.095 R)
• M29: 5,782,706 km (0.103 R)
• M30: 5,878,000 km (0.08 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 790

Radius: 13.4

Gravity: 4.4 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 2.57 AU - 2.81 AU

Year: 2942 Days

Day: 11.8 Hours

Environment

Temp: -210 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 44,714,058 km

• M1: 363,373 km (0.115 R)
• M2: 490,980 km (0.1 R)
• M3: 723,156 km (0.098 R)
• M4: 874,998 km (0.107 R)
• M5: 993,779 km (0.091 R)
• M6: 1,083,986 km (0.109 R)
• M7: 1,237,025 km (0.095 R)
• M8: 1,526,497 km (0.068 R)
• M9: 1,713,494 km (0.069 R)
• M10: 1,852,022 km (0.103 R)
• M11: 1,951,205 km (0.07 R)
• M12: 2,125,786 km (0.069 R)
• M13: 2,230,055 km (0.094 R)
• M14: 2,366,788 km (0.05 R)
• M15: 2,991,808 km (0.104 R)
• M16: 3,160,255 km (0.042 R)
• M17: 3,453,916 km (0.102 R)
• M18: 3,774,803 km (0.109 R)
• M19: 3,865,759 km (0.099 R)
• M20: 4,161,514 km (0.119 R)
• M21: 4,426,601 km (0.058 R)
• M22: 4,541,941 km (0.117 R)
• M23: 4,697,224 km (0.11 R)
• M24: 4,933,588 km (0.092 R)
• M25: 5,053,266 km (0.078 R)
• M26: 5,438,631 km (0.104 R)
• M27: 5,666,169 km (0.064 R)
• M28: 5,875,756 km (0.078 R)
• M29: 6,152,212 km (0.078 R)
• M30: 6,302,857 km (0.109 R)
• M31: 7,829,205 km (0.109 R)
• M32: 8,180,909 km (0.112 R)
• M33: 8,442,107 km (0.12 R)
• M34: 8,802,638 km (0.105 R)
• M35: 9,316,058 km (0.118 R)
• M36: 9,514,275 km (0.092 R)
• M37: 9,638,890 km (0.111 R)
• M38: 9,864,484 km (0.09 R)
• M39: 10,091,872 km (0.055 R)
• M40: 10,629,228 km (0.118 R)
• M41: 10,940,541 km (0.113 R)
• M42: 11,071,140 km (0.096 R)
• M43: 11,281,175 km (0.096 R)
• M44: 11,598,622 km (0.073 R)
• M45: 11,758,542 km (0.088 R)
• M46: 12,215,564 km (0.082 R)
• M47: 12,378,326 km (0.065 R)
• M48: 12,843,127 km (0.047 R)
• M49: 13,174,785 km (0.114 R)
• M50: 13,537,261 km (0.109 R)
• M51: 13,621,485 km (0.108 R)
• M52: 14,101,394 km (0.065 R)
• M53: 14,558,266 km (0.12 R)
• M54: 14,702,030 km (0.119 R)
• M55: 14,875,264 km (0.112 R)
• M56: 15,428,028 km (0.113 R)
• M57: 15,721,689 km (0.041 R)
• M58: 16,463,994 km (0.079 R)
• M59: 16,914,882 km (0.075 R)
• M60: 17,430,845 km (0.058 R)
• M61: 17,736,772 km (0.098 R)
• M62: 19,040,967 km (0.093 R)
• M63: 19,135,363 km (0.09 R)
• M64: 19,356,020 km (0.108 R)
• M65: 19,609,438 km (0.066 R)
• M66: 20,762,988 km (0.112 R)
• M67: 20,989,778 km (0.084 R)
• M68: 21,217,466 km (0.075 R)
• M69: 21,511,426 km (0.039 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 348.6

Radius: 9.6

Gravity: 3.78 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 2.54 AU - 2.96 AU

Year: 3041 Days

Day: 8.1 Hours

Environment

Temp: -217 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 44,714,058 km

• M1: 123,717 km (0.087 R)
• M2: 227,090 km (0.066 R)
• M3: 289,023 km (0.109 R)
• M4: 404,213 km (0.031 R)
• M5: 508,334 km (0.087 R)
• M6: 679,324 km (0.081 R)
• M7: 869,912 km (0.111 R)
• M8: 962,363 km (0.117 R)
• M9: 1,117,795 km (0.108 R)
• M10: 1,209,050 km (0.04 R)
• M11: 1,388,418 km (0.073 R)
• M12: 1,668,166 km (0.061 R)
• M13: 1,785,151 km (0.105 R)
• M14: 1,941,481 km (0.111 R)
• M15: 2,089,882 km (0.096 R)
• M16: 2,152,713 km (0.105 R)
• M17: 2,463,877 km (0.109 R)
• M18: 2,638,607 km (0.11 R)
• M19: 2,831,289 km (0.037 R)
• M20: 2,957,550 km (0.082 R)
• M21: 3,042,821 km (0.046 R)
• M22: 3,157,861 km (0.114 R)
• M23: 3,303,719 km (0.108 R)
• M24: 3,511,660 km (0.058 R)
• M25: 3,693,422 km (0.113 R)
• M26: 3,878,175 km (0.117 R)
• M27: 4,066,070 km (0.076 R)
• M28: 4,386,060 km (0.074 R)
• M29: 4,499,904 km (0.083 R)
• M30: 4,914,888 km (0.113 R)
• M31: 5,016,316 km (0.09 R)
• M32: 5,118,491 km (0.093 R)
• M33: 5,221,265 km (0.098 R)
• M34: 6,452,755 km (0.056 R)
• M35: 6,526,806 km (0.094 R)
• M36: 6,920,397 km (0.079 R)
• M37: 7,015,243 km (0.114 R)
• M38: 7,283,172 km (0.077 R)
• M39: 7,399,111 km (0.078 R)
• M40: 7,476,602 km (0.072 R)
• M41: 7,809,308 km (0.097 R)
• M42: 8,166,997 km (0.047 R)
• M43: 8,287,423 km (0.052 R)
• M44: 8,489,380 km (0.052 R)
• M45: 9,167,657 km (0.053 R)
• M46: 9,250,983 km (0.11 R)
• M47: 9,756,624 km (0.114 R)
• M48: 9,841,894 km (0.06 R)
• M49: 10,206,614 km (0.058 R)
• M50: 10,707,019 km (0.025 R)
• M51: 10,816,973 km (0.118 R)
• M52: 11,126,491 km (0.09 R)
• M53: 11,215,502 km (0.116 R)
• M54: 11,506,470 km (0.101 R)
• M55: 11,731,914 km (0.076 R)
• M56: 11,799,831 km (0.066 R)
• M57: 11,867,898 km (0.067 R)
• M58: 12,279,143 km (0.095 R)
• M59: 12,578,937 km (0.073 R)
• M60: 12,787,925 km (0.116 R)
• M61: 13,044,934 km (0.111 R)
• M62: 13,185,856 km (0.107 R)
• M63: 14,066,089 km (0.079 R)
• M64: 14,476,885 km (0.03 R)
• M65: 14,965,173 km (0.117 R)
• M66: 15,632,977 km (0.106 R)
• M67: 15,832,691 km (0.103 R)
• M68: 15,983,037 km (0.109 R)
• M69: 16,184,246 km (0.115 R)
• M70: 16,640,220 km (0.12 R)
• M71: 16,869,703 km (0.107 R)
• M72: 17,125,964 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 770.8

Radius: 10.9

Gravity: 6.49 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 4.33 AU - 4.49 AU

Year: 6176 Days

Day: 13.1 Hours

Environment

Temp: -220 °C

Axial Tilt: 49.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 44,714,058 km

• M1: 138,827 km (0.084 R)
• M2: 222,602 km (0.115 R)
• M3: 402,418 km (0.06 R)
• M4: 538,253 km (0.09 R)
• M5: 845,976 km (0.095 R)
• M6: 1,140,684 km (0.08 R)
• M7: 1,223,711 km (0.11 R)
• M8: 1,308,981 km (0.094 R)
• M9: 1,413,999 km (0.118 R)
• M10: 1,522,009 km (0.097 R)
• M11: 2,186,373 km (0.029 R)
• M12: 2,660,299 km (0.103 R)
• M13: 3,189,576 km (0.097 R)
• M14: 3,285,020 km (0.075 R)
• M15: 3,357,275 km (0.114 R)
• M16: 3,626,701 km (0.12 R)
• M17: 3,701,351 km (0.025 R)
• M18: 3,928,739 km (0.107 R)
• M19: 4,005,483 km (0.086 R)
• M20: 4,212,826 km (0.111 R)
• M21: 5,049,377 km (0.111 R)
• M22: 5,301,749 km (0.083 R)
• M23: 5,848,379 km (0.1 R)
• M24: 5,995,135 km (0.038 R)
• M25: 6,473,399 km (0.06 R)
• M26: 6,871,030 km (0.067 R)
• M27: 7,026,014 km (0.052 R)
• M28: 7,119,662 km (0.065 R)
• M29: 7,625,901 km (0.063 R)
• M30: 7,786,569 km (0.039 R)
• M31: 8,078,584 km (0.053 R)
• M32: 8,242,244 km (0.068 R)
• M33: 8,473,373 km (0.099 R)
• M34: 9,077,599 km (0.06 R)
• M35: 9,213,882 km (0.117 R)
• M36: 9,695,737 km (0.09 R)
• M37: 10,612,623 km (0.09 R)
• M38: 10,756,237 km (0.045 R)
• M39: 11,263,523 km (0.069 R)
• M40: 11,593,985 km (0.099 R)
• M41: 11,964,688 km (0.103 R)
• M42: 12,151,536 km (0.09 R)
• M43: 12,642,067 km (0.105 R)
• M44: 13,642,279 km (0.086 R)
• M45: 13,798,459 km (0.09 R)
• M46: 14,073,120 km (0.096 R)
• M47: 14,270,440 km (0.109 R)
• M48: 14,827,842 km (0.039 R)
• M49: 14,908,026 km (0.033 R)
• M50: 16,709,035 km (0.055 R)
• M51: 17,085,872 km (0.08 R)
• M52: 17,592,710 km (0.094 R)
• M53: 18,147,269 km (0.101 R)
• M54: 18,491,494 km (0.052 R)
• M55: 18,968,262 km (0.077 R)
• M56: 19,361,256 km (0.049 R)
• M57: 20,691,031 km (0.082 R)
• M58: 20,960,457 km (0.044 R)
• M59: 21,639,332 km (0.072 R)
• M60: 23,018,475 km (0.108 R)
• M61: 23,765,567 km (0.101 R)
• M62: 23,859,514 km (0.09 R)
• M63: 24,283,923 km (0.119 R)
• M64: 24,473,314 km (0.081 R)
• M65: 24,996,607 km (0.115 R)
• M66: 25,957,774 km (0.065 R)
• M67: 26,199,823 km (0.109 R)
• M68: 26,881,989 km (0.071 R)
• M69: 27,126,881 km (0.087 R)
• M70: 27,421,888 km (0.063 R)
• M71: 28,363,008 km (0.064 R)
• M72: 29,314,750 km (0.037 R)
• M73: 29,819,942 km (0.091 R)
• M74: 30,073,510 km (0.111 R)
• M75: 30,226,100 km (0.093 R)
• M76: 30,890,016 km (0.096 R)
• M77: 31,352,423 km (0.118 R)
• M78: 31,817,223 km (0.116 R)
• M79: 32,336,328 km (0.067 R)
• M80: 33,593,548 km (0.109 R)
• M81: 33,804,631 km (0.097 R)
• M82: 33,910,397 km (0.092 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 347.9

Radius: 8

Gravity: 5.44 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 6.65 AU - 7.57 AU

Year: 12643 Days

Day: 15.5 Hours

Environment

Temp: -227 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 44,714,058 km

• M1: 137,630 km (0.099 R)
• M2: 255,064 km (0.119 R)
• M3: 404,213 km (0.059 R)
• M4: 497,263 km (0.115 R)
• M5: 568,622 km (0.114 R)
• M6: 925,712 km (0.086 R)
• M7: 1,224,608 km (0.114 R)
• M8: 1,283,999 km (0.117 R)
• M9: 1,364,781 km (0.049 R)
• M10: 1,639,144 km (0.106 R)
• M11: 1,816,717 km (0.113 R)
• M12: 2,094,969 km (0.078 R)
• M13: 2,337,168 km (0.091 R)
• M14: 2,512,047 km (0.118 R)
• M15: 2,901,451 km (0.045 R)
• M16: 3,478,300 km (0.058 R)
• M17: 3,620,867 km (0.074 R)
• M18: 4,547,177 km (0.099 R)
• M19: 4,829,318 km (0.117 R)
• M20: 5,709,852 km (0.053 R)
• M21: 6,220,130 km (0.093 R)
• M22: 6,959,143 km (0.119 R)
• M23: 7,247,867 km (0.115 R)
• M24: 7,320,721 km (0.118 R)
• M25: 7,874,682 km (0.06 R)
• M26: 8,024,579 km (0.059 R)
• M27: 8,403,810 km (0.078 R)
• M28: 8,595,594 km (0.098 R)
• M29: 8,672,637 km (0.095 R)
• M30: 8,944,457 km (0.074 R)
• M31: 9,416,737 km (0.079 R)
• M32: 10,262,863 km (0.085 R)
• M33: 10,385,832 km (0.102 R)
• M34: 10,591,679 km (0.051 R)
• M35: 11,091,186 km (0.074 R)
• M36: 11,428,529 km (0.085 R)
• M37: 11,726,528 km (0.102 R)
• M38: 11,854,883 km (0.059 R)
• M39: 12,899,525 km (0.032 R)
• M40: 12,987,938 km (0.094 R)
• M41: 13,477,571 km (0.11 R)
• M42: 14,200,578 km (0.092 R)
• M43: 14,291,833 km (0.085 R)
• M44: 14,889,925 km (0.095 R)
• M45: 15,122,101 km (0.103 R)
• M46: 15,308,649 km (0.096 R)
• M47: 15,825,809 km (0.113 R)
• M48: 16,205,489 km (0.093 R)
• M49: 17,119,382 km (0.116 R)
• M50: 17,362,628 km (0.054 R)
• M51: 17,606,921 km (0.12 R)
• M52: 17,901,779 km (0.099 R)
• M53: 18,148,615 km (0.068 R)
• M54: 19,299,023 km (0.087 R)
• M55: 19,400,151 km (0.107 R)
• M56: 19,755,446 km (0.038 R)
• M57: 20,112,985 km (0.118 R)
• M58: 20,990,227 km (0.108 R)
• M59: 21,250,527 km (0.106 R)
• M60: 21,407,306 km (0.086 R)
• M61: 21,827,077 km (0.056 R)
• M62: 23,858,317 km (0.097 R)
• M63: 25,337,840 km (0.099 R)
• M64: 26,846,834 km (0.053 R)
• M65: 27,299,517 km (0.116 R)
• M66: 27,869,036 km (0.112 R)
• M67: 28,615,081 km (0.044 R)
• M68: 29,019,593 km (0.065 R)
• M69: 29,425,901 km (0.12 R)
• M70: 30,009,782 km (0.117 R)
• M71: 30,774,376 km (0.083 R)
• M72: 31,843,702 km (0.11 R)
• M73: 32,382,853 km (0.107 R)
• M74: 33,470,429 km (0.111 R)
• M75: 33,713,675 km (0.101 R)
• M76: 34,508,339 km (0.095 R)
• M77: 34,692,644 km (0.082 R)
• M78: 35,805,203 km (0.063 R)
• M79: 35,991,752 km (0.111 R)
• M80: 36,553,342 km (0.091 R)
• M81: 38,001,749 km (0.081 R)
• M82: 38,319,195 km (0.096 R)
• M83: 39,404,678 km (0.088 R)
• M84: 39,597,360 km (0.098 R)
• M85: 40,047,948 km (0.114 R)
• M86: 40,954,362 km (0.105 R)
• M87: 41,671,384 km (0.034 R)
• M88: 41,867,507 km (0.107 R)
• M89: 42,129,752 km (0.049 R)
• M90: 42,919,480 km (0.042 R)
• M91: 43,780,415 km (0.076 R)
• M92: 44,179,692 km (0.088 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 328 - 19,524 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit