🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 2.57 AU - 2.65 AU

Year: 1580 Days

Day: 30.8 Hours

Environment

Temp: -94 °C

Axial Tilt: 20.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 83,300,000 km

• M1: 67,917 km (0.093 R)
• M2: 90,507 km (0.078 R)

Planet 2 - Gas Giant

Semi-Major Axis: 9.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 674.9

Radius: 13.9

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 9.42 AU - 9.54 AU

Year: 10938 Days

Day: 13.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 45.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 83,300,000 km

• M1: 305,030 km (0.057 R)
• M2: 591,809 km (0.087 R)
• M3: 823,686 km (0.112 R)
• M4: 1,009,038 km (0.096 R)
• M5: 1,357,750 km (0.114 R)
• M6: 1,627,176 km (0.12 R)
• M7: 1,768,546 km (0.075 R)
• M8: 1,939,088 km (0.116 R)
• M9: 2,166,476 km (0.052 R)
• M10: 2,731,657 km (0.089 R)
• M11: 2,959,046 km (0.059 R)
• M12: 3,463,191 km (0.077 R)
• M13: 3,678,612 km (0.065 R)
• M14: 3,772,410 km (0.083 R)
• M15: 4,518,005 km (0.104 R)
• M16: 5,098,445 km (0.048 R)
• M17: 5,522,555 km (0.102 R)
• M18: 6,142,937 km (0.109 R)
• M19: 6,405,033 km (0.119 R)
• M20: 7,689,331 km (0.12 R)
• M21: 8,012,612 km (0.038 R)
• M22: 8,135,132 km (0.109 R)
• M23: 8,589,162 km (0.052 R)
• M24: 8,966,896 km (0.043 R)
• M25: 9,179,176 km (0.027 R)
• M26: 9,436,035 km (0.109 R)
• M27: 9,695,438 km (0.084 R)
• M28: 9,782,354 km (0.118 R)
• M29: 10,221,125 km (0.102 R)
• M30: 11,946,736 km (0.106 R)
• M31: 12,086,760 km (0.073 R)
• M32: 12,652,539 km (0.114 R)
• M33: 13,712,290 km (0.104 R)
• M34: 14,401,488 km (0.111 R)
• M35: 14,600,453 km (0.075 R)
• M36: 15,001,226 km (0.027 R)
• M37: 15,101,905 km (0.117 R)
• M38: 15,304,161 km (0.105 R)
• M39: 15,916,166 km (0.106 R)
• M40: 16,070,402 km (0.092 R)
• M41: 16,173,475 km (0.075 R)
• M42: 18,120,790 km (0.108 R)
• M43: 18,335,762 km (0.088 R)
• M44: 19,643,098 km (0.087 R)
• M45: 21,093,300 km (0.119 R)
• M46: 21,432,887 km (0.081 R)
• M47: 21,774,269 km (0.09 R)
• M48: 22,002,855 km (0.085 R)
• M49: 22,117,447 km (0.097 R)
• M50: 22,289,634 km (0.042 R)
• M51: 22,635,504 km (0.094 R)
• M52: 23,041,363 km (0.069 R)
• M53: 23,625,094 km (0.118 R)
• M54: 23,742,528 km (0.084 R)
• M55: 24,154,820 km (0.07 R)
• M56: 25,345,769 km (0.104 R)
• M57: 25,706,898 km (0.053 R)
• M58: 26,494,980 km (0.083 R)
• M59: 27,475,893 km (0.092 R)
• M60: 27,599,311 km (0.076 R)
• M61: 27,784,813 km (0.061 R)
• M62: 28,406,242 km (0.101 R)
• M63: 29,410,044 km (0.06 R)
• M64: 30,043,292 km (0.067 R)
• M65: 30,234,178 km (0.102 R)
• M66: 32,229,964 km (0.073 R)
• M67: 32,425,488 km (0.073 R)
• M68: 32,621,162 km (0.116 R)
• M69: 33,014,006 km (0.108 R)
• M70: 34,467,649 km (0.104 R)
• M71: 36,280,027 km (0.073 R)
• M72: 36,686,933 km (0.032 R)
• M73: 37,027,268 km (0.075 R)
• M74: 38,744,502 km (0.045 R)
• M75: 38,883,030 km (0.117 R)
• M76: 40,066,798 km (0.107 R)
• M77: 41,191,923 km (0.082 R)
• M78: 42,398,729 km (0.085 R)
• M79: 43,185,764 km (0.11 R)
• M80: 43,905,329 km (0.112 R)
• M81: 44,483,974 km (0.102 R)
• M82: 44,992,308 km (0.086 R)
• M83: 46,308,320 km (0.094 R)
• M84: 46,971,039 km (0.056 R)
• M85: 48,604,348 km (0.097 R)
• M86: 49,127,941 km (0.101 R)
• M87: 49,503,132 km (0.065 R)
• M88: 49,954,469 km (0.102 R)

Planet 3 - Ice Giant

Semi-Major Axis: 12.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 686.8

Radius: 5.1

Gravity: 26.41 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 11.59 AU - 12.63 AU

Year: 15792 Days

Day: 15.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 83,300,000 km

• M1: 275,559 km (0.041 R)
• M2: 401,221 km (0.106 R)
• M3: 622,926 km (0.082 R)
• M4: 725,699 km (0.071 R)
• M5: 768,484 km (0.102 R)
• M6: 856,448 km (0.085 R)
• M7: 947,852 km (0.119 R)
• M8: 994,826 km (0.089 R)
• M9: 1,115,701 km (0.039 R)
• M10: 1,877,154 km (0.059 R)
• M11: 1,966,614 km (0.1 R)
• M12: 2,664,637 km (0.079 R)
• M13: 2,697,998 km (0.116 R)
• M14: 2,731,508 km (0.066 R)
• M15: 2,901,451 km (0.06 R)
• M16: 3,145,146 km (0.082 R)
• M17: 4,579,041 km (0.058 R)
• M18: 4,659,375 km (0.084 R)
• M19: 4,862,529 km (0.116 R)
• M20: 5,920,485 km (0.103 R)
• M21: 6,229,106 km (0.072 R)
• M22: 6,273,686 km (0.106 R)
• M23: 6,724,574 km (0.069 R)
• M24: 7,139,409 km (0.076 R)
• M25: 8,042,082 km (0.098 R)
• M26: 8,139,171 km (0.103 R)
• M27: 8,531,567 km (0.079 R)
• M28: 8,630,600 km (0.108 R)
• M29: 8,779,899 km (0.117 R)
• M30: 9,030,475 km (0.065 R)
• M31: 9,334,458 km (0.114 R)
• M32: 9,436,634 km (0.108 R)
• M33: 10,056,717 km (0.036 R)
• M34: 10,424,578 km (0.117 R)
• M35: 11,718,749 km (0.064 R)
• M36: 13,291,621 km (0.036 R)
• M37: 13,406,512 km (0.044 R)
• M38: 13,752,981 km (0.083 R)
• M39: 13,869,219 km (0.101 R)
• M40: 14,513,985 km (0.083 R)
• M41: 14,632,317 km (0.039 R)
• M42: 15,348,742 km (0.051 R)
• M43: 16,815,549 km (0.113 R)
• M44: 17,439,821 km (0.108 R)
• M45: 17,754,724 km (0.059 R)
• M46: 18,135,151 km (0.111 R)
• M47: 18,262,609 km (0.108 R)
• M48: 21,341,183 km (0.054 R)
• M49: 21,948,850 km (0.062 R)
• M50: 23,666,234 km (0.1 R)
• M51: 23,875,222 km (0.107 R)
• M52: 24,365,155 km (0.094 R)
• M53: 24,929,139 km (0.116 R)
• M54: 25,070,958 km (0.075 R)
• M55: 25,568,969 km (0.104 R)
• M56: 26,502,460 km (0.115 R)
• M57: 26,574,715 km (0.098 R)
• M58: 27,301,013 km (0.114 R)
• M59: 28,773,056 km (0.053 R)
• M60: 29,593,750 km (0.071 R)
• M61: 30,877,001 km (0.079 R)
• M62: 32,409,780 km (0.063 R)
• M63: 32,719,298 km (0.084 R)
• M64: 33,575,597 km (0.105 R)
• M65: 34,281,698 km (0.079 R)
• M66: 36,108,139 km (0.066 R)
• M67: 36,992,861 km (0.094 R)
• M68: 39,606,784 km (0.066 R)
• M69: 41,186,687 km (0.057 R)
• M70: 42,533,068 km (0.108 R)
• M71: 43,041,701 km (0.113 R)
• M72: 43,552,278 km (0.107 R)
• M73: 43,979,380 km (0.076 R)
• M74: 44,837,623 km (0.103 R)
• M75: 45,701,402 km (0.111 R)
• M76: 46,657,930 km (0.036 R)
• M77: 47,709,005 km (0.095 R)
• M78: 47,972,896 km (0.097 R)
• M79: 48,237,385 km (0.115 R)
• M80: 50,818,546 km (0.109 R)
• M81: 51,178,030 km (0.084 R)
• M82: 52,897,358 km (0.107 R)
• M83: 53,718,501 km (0.048 R)
• M84: 54,635,536 km (0.103 R)
• M85: 56,671,563 km (0.11 R)
• M86: 57,418,056 km (0.049 R)
• M87: 57,698,702 km (0.101 R)
• M88: 57,979,946 km (0.096 R)
• M89: 58,826,371 km (0.085 R)
• M90: 59,203,806 km (0.099 R)
• M91: 61,677,108 km (0.03 R)
• M92: 61,772,850 km (0.101 R)
• M93: 62,541,035 km (0.086 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 284

Radius: 3.9

Gravity: 18.67 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 11.75 AU - 12.93 AU

Year: 16244 Days

Day: 23.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 83,300,000 km

• M1: 61,036 km (0.071 R)
• M2: 330,910 km (0.114 R)
• M3: 413,937 km (0.049 R)
• M4: 443,258 km (0.038 R)
• M5: 981,960 km (0.069 R)
• M6: 1,447,958 km (0.119 R)
• M7: 1,539,212 km (0.12 R)
• M8: 1,897,948 km (0.109 R)
• M9: 2,414,809 km (0.107 R)
• M10: 2,716,697 km (0.102 R)
• M11: 3,117,919 km (0.097 R)
• M12: 3,206,331 km (0.082 R)
• M13: 3,415,918 km (0.086 R)
• M14: 3,660,660 km (0.077 R)
• M15: 3,942,951 km (0.104 R)
• M16: 5,349,769 km (0.114 R)
• M17: 5,384,925 km (0.104 R)
• M18: 5,777,619 km (0.119 R)
• M19: 6,068,886 km (0.053 R)
• M20: 6,589,936 km (0.093 R)
• M21: 6,894,218 km (0.083 R)
• M22: 7,009,558 km (0.088 R)
• M23: 7,241,883 km (0.12 R)
• M24: 7,280,928 km (0.07 R)
• M25: 7,516,395 km (0.094 R)
• M26: 7,555,740 km (0.085 R)
• M27: 7,754,256 km (0.109 R)
• M28: 8,359,828 km (0.085 R)
• M29: 8,980,360 km (0.037 R)
• M30: 10,884,442 km (0.053 R)
• M31: 11,018,781 km (0.054 R)
• M32: 11,652,477 km (0.106 R)
• M33: 11,927,588 km (0.118 R)
• M34: 13,144,567 km (0.097 R)
• M35: 13,767,791 km (0.048 R)
• M36: 14,058,609 km (0.075 R)
• M37: 14,745,114 km (0.051 R)
• M38: 15,845,855 km (0.116 R)
• M39: 15,896,569 km (0.059 R)
• M40: 16,252,761 km (0.102 R)
• M41: 16,354,937 km (0.03 R)
• M42: 16,560,035 km (0.088 R)
• M43: 16,817,643 km (0.099 R)
• M44: 16,869,254 km (0.105 R)
• M45: 17,024,686 km (0.039 R)
• M46: 18,178,236 km (0.089 R)
• M47: 18,284,450 km (0.074 R)
• M48: 18,497,328 km (0.099 R)
• M49: 19,086,893 km (0.059 R)
• M50: 20,229,522 km (0.117 R)
• M51: 21,003,541 km (0.06 R)
• M52: 21,226,442 km (0.095 R)
• M53: 21,394,291 km (0.115 R)
• M54: 22,523,455 km (0.077 R)
• M55: 23,152,814 km (0.111 R)
• M56: 23,498,534 km (0.088 R)
• M57: 26,384,876 km (0.079 R)
• M58: 26,745,855 km (0.119 R)
• M59: 26,987,456 km (0.103 R)
• M60: 28,698,856 km (0.107 R)
• M61: 28,946,290 km (0.082 R)
• M62: 31,649,374 km (0.109 R)
• M63: 32,611,289 km (0.053 R)
• M64: 34,169,949 km (0.095 R)
• M65: 34,366,520 km (0.106 R)
• M66: 34,563,391 km (0.092 R)
• M67: 35,952,258 km (0.106 R)
• M68: 36,018,829 km (0.114 R)
• M69: 36,152,121 km (0.051 R)
• M70: 38,784,146 km (0.105 R)
• M71: 39,263,158 km (0.12 R)
• M72: 39,469,005 km (0.101 R)
• M73: 39,812,781 km (0.115 R)
• M74: 40,503,623 km (0.05 R)
• M75: 41,616,931 km (0.084 R)
• M76: 41,686,943 km (0.116 R)
• M77: 42,037,151 km (0.108 R)
• M78: 42,881,482 km (0.079 R)
• M79: 43,164,222 km (0.116 R)
• M80: 43,944,973 km (0.067 R)
• M81: 44,730,362 km (0.066 R)
• M82: 45,953,025 km (0.115 R)
• M83: 47,478,774 km (0.08 R)
• M84: 47,698,084 km (0.035 R)
• M85: 47,844,391 km (0.049 R)
• M86: 48,064,300 km (0.073 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 420.5

Radius: 4.6

Gravity: 19.87 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 17 AU - 19.52 AU

Year: 29240 Days

Day: 15.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 83,300,000 km

• M1: 59,839 km (0.096 R)
• M2: 180,565 km (0.085 R)
• M3: 533,765 km (0.101 R)
• M4: 1,130,960 km (0.081 R)
• M5: 1,250,189 km (0.115 R)
• M6: 1,468,602 km (0.081 R)
• M7: 1,665,473 km (0.069 R)
• M8: 2,610,932 km (0.099 R)
• M9: 3,345,906 km (0.107 R)
• M10: 3,736,057 km (0.057 R)
• M11: 4,186,197 km (0.114 R)
• M12: 4,558,696 km (0.109 R)
• M13: 5,038,905 km (0.077 R)
• M14: 6,308,542 km (0.116 R)
• M15: 6,951,364 km (0.044 R)
• M16: 7,115,174 km (0.029 R)
• M17: 7,614,681 km (0.118 R)
• M18: 7,896,972 km (0.035 R)
• M19: 8,705,549 km (0.084 R)
• M20: 10,152,011 km (0.115 R)
• M21: 10,965,973 km (0.09 R)
• M22: 11,735,803 km (0.106 R)
• M23: 13,191,989 km (0.117 R)
• M24: 13,530,679 km (0.108 R)
• M25: 14,355,561 km (0.099 R)
• M26: 15,338,120 km (0.054 R)
• M27: 15,409,179 km (0.12 R)
• M28: 15,694,313 km (0.049 R)
• M29: 15,981,241 km (0.089 R)
• M30: 16,414,926 km (0.081 R)
• M31: 16,925,653 km (0.099 R)
• M32: 17,072,558 km (0.094 R)
• M33: 17,738,867 km (0.077 R)
• M34: 17,962,815 km (0.119 R)
• M35: 18,944,177 km (0.111 R)
• M36: 19,096,617 km (0.099 R)
• M37: 20,879,674 km (0.112 R)
• M38: 21,195,176 km (0.086 R)
• M39: 21,432,887 km (0.034 R)
• M40: 22,311,774 km (0.118 R)
• M41: 24,518,493 km (0.118 R)
• M42: 25,101,924 km (0.041 R)
• M43: 25,353,398 km (0.12 R)
• M44: 27,480,830 km (0.09 R)
• M45: 27,567,148 km (0.113 R)
• M46: 28,173,617 km (0.112 R)
• M47: 28,434,815 km (0.105 R)
• M48: 29,753,221 km (0.028 R)
• M49: 31,181,432 km (0.112 R)
• M50: 31,632,171 km (0.063 R)
• M51: 34,754,727 km (0.096 R)
• M52: 36,636,818 km (0.058 R)
• M53: 37,590,205 km (0.09 R)
• M54: 37,685,948 km (0.069 R)
• M55: 38,938,531 km (0.046 R)
• M56: 40,106,890 km (0.06 R)
• M57: 40,204,727 km (0.085 R)
• M58: 41,286,768 km (0.108 R)
• M59: 43,278,215 km (0.085 R)
• M60: 47,457,531 km (0.111 R)
• M61: 47,561,053 km (0.096 R)
• M62: 48,079,858 km (0.118 R)
• M63: 49,227,872 km (0.05 R)
• M64: 50,807,626 km (0.085 R)
• M65: 53,262,227 km (0.065 R)
• M66: 53,693,069 km (0.049 R)
• M67: 53,800,929 km (0.115 R)
• M68: 54,775,111 km (0.076 R)
• M69: 58,618,579 km (0.1 R)
• M70: 59,063,334 km (0.056 R)
• M71: 59,732,635 km (0.08 R)
• M72: 59,844,384 km (0.117 R)
• M73: 60,292,280 km (0.119 R)
• M74: 60,516,527 km (0.057 R)
• M75: 61,191,214 km (0.052 R)
• M76: 62,321,276 km (0.05 R)
• M77: 63,686,357 km (0.104 R)
• M78: 64,601,896 km (0.112 R)
• M79: 64,946,270 km (0.095 R)
• M80: 67,607,167 km (0.106 R)
• M81: 71,605,470 km (0.118 R)
• M82: 73,753,097 km (0.092 R)
• M83: 74,714,263 km (0.092 R)
• M84: 74,955,265 km (0.087 R)
• M85: 76,770,635 km (0.111 R)
• M86: 77,135,504 km (0.106 R)
• M87: 78,845,558 km (0.108 R)
• M88: 79,213,718 km (0.119 R)
• M89: 81,186,316 km (0.04 R)
• M90: 82,178,748 km (0.07 R)
• M91: 82,925,690 km (0.045 R)
• M92: 83,050,455 km (0.096 R)
• M93: 83,175,219 km (0.114 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 430 - 19,881 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit