🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.41 AU - 0.65 AU

Year: 253 Days

Day: 44.7 Hours

Environment

Temp: -114 °C

Axial Tilt: 3.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 105

Radius: 10.6

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.67 AU - 0.79 AU

Year: 409 Days

Day: 10.4 Hours

Environment

Temp: -139 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 20,686,685 km

• M1: 132,095 km (0.056 R)
• M2: 219,909 km (0.102 R)
• M3: 313,108 km (0.117 R)
• M4: 380,876 km (0.113 R)
• M5: 487,390 km (0.058 R)
• M6: 584,628 km (0.066 R)
• M7: 699,370 km (0.118 R)
• M8: 814,411 km (0.089 R)
• M9: 902,524 km (0.119 R)
• M10: 1,023,249 km (0.083 R)
• M11: 1,091,915 km (0.051 R)
• M12: 1,165,218 km (0.092 R)
• M13: 1,253,032 km (0.094 R)
• M14: 1,320,500 km (0.053 R)
• M15: 1,389,166 km (0.066 R)
• M16: 1,469,350 km (0.102 R)
• M17: 1,596,060 km (0.115 R)
• M18: 1,690,755 km (0.086 R)
• M19: 1,773,184 km (0.113 R)
• M20: 1,849,478 km (0.089 R)
• M21: 1,964,370 km (0.079 R)
• M22: 2,055,026 km (0.091 R)
• M23: 2,123,841 km (0.073 R)
• M24: 2,213,151 km (0.102 R)
• M25: 2,283,911 km (0.092 R)
• M26: 2,367,386 km (0.118 R)
• M27: 2,464,027 km (0.102 R)
• M28: 2,599,263 km (0.08 R)
• M29: 2,669,873 km (0.115 R)
• M30: 2,830,242 km (0.055 R)
• M31: 2,911,474 km (0.049 R)
• M32: 2,998,091 km (0.075 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 305.3

Radius: 12.3

Gravity: 2.02 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.88 AU - 1.04 AU

Year: 617 Days

Day: 13 Hours

Environment

Temp: -159 °C

Axial Tilt: 42.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 20,686,685 km

• M1: 153,188 km (0.067 R)
• M2: 264,938 km (0.062 R)
• M3: 367,113 km (0.051 R)
• M4: 453,880 km (0.102 R)
• M5: 553,363 km (0.075 R)
• M6: 658,081 km (0.035 R)
• M7: 774,767 km (0.03 R)
• M8: 861,085 km (0.107 R)
• M9: 942,317 km (0.05 R)
• M10: 1,354,908 km (0.115 R)
• M11: 1,435,840 km (0.107 R)
• M12: 1,513,332 km (0.103 R)
• M13: 1,608,476 km (0.083 R)
• M14: 1,689,259 km (0.114 R)
• M15: 1,782,459 km (0.092 R)
• M16: 1,888,972 km (0.095 R)
• M17: 2,049,790 km (0.092 R)
• M18: 2,143,887 km (0.106 R)
• M19: 2,233,496 km (0.087 R)
• M20: 2,312,035 km (0.091 R)
• M21: 2,528,653 km (0.059 R)
• M22: 2,636,214 km (0.087 R)
• M23: 2,745,420 km (0.085 R)
• M24: 2,823,510 km (0.085 R)
• M25: 2,908,931 km (0.043 R)
• M26: 3,008,563 km (0.065 R)
• M27: 3,122,856 km (0.078 R)
• M28: 3,259,289 km (0.062 R)
• M29: 3,390,785 km (0.115 R)
• M30: 3,524,077 km (0.034 R)
• M31: 3,630,591 km (0.114 R)
• M32: 3,788,865 km (0.067 R)
• M33: 3,949,234 km (0.117 R)
• M34: 4,052,606 km (0.096 R)
• M35: 4,156,876 km (0.088 R)
• M36: 4,262,043 km (0.065 R)
• M37: 4,345,369 km (0.086 R)
• M38: 4,429,144 km (0.102 R)
• M39: 4,848,617 km (0.113 R)
• M40: 4,935,533 km (0.086 R)
• M41: 5,063,140 km (0.094 R)
• M42: 5,167,559 km (0.078 R)
• M43: 5,305,189 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 508.7

Radius: 11.4

Gravity: 3.91 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.11 AU - 1.23 AU

Year: 830 Days

Day: 14.6 Hours

Environment

Temp: -161 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 20,686,685 km

• M1: 153,787 km (0.109 R)
• M2: 232,475 km (0.085 R)
• M3: 308,471 km (0.028 R)
• M4: 492,027 km (0.099 R)
• M5: 599,289 km (0.052 R)
• M6: 934,239 km (0.063 R)
• M7: 1,078,451 km (0.037 R)
• M8: 1,230,592 km (0.112 R)
• M9: 1,338,303 km (0.071 R)
• M10: 1,416,243 km (0.07 R)
• M11: 1,536,370 km (0.06 R)
• M12: 1,611,468 km (0.111 R)
• M13: 1,765,554 km (0.05 R)
• M14: 1,932,057 km (0.117 R)
• M15: 2,058,616 km (0.083 R)
• M16: 2,273,289 km (0.029 R)
• M17: 2,479,136 km (0.025 R)
• M18: 2,560,068 km (0.109 R)
• M19: 2,766,214 km (0.1 R)
• M20: 2,918,056 km (0.085 R)
• M21: 3,363,559 km (0.097 R)
• M22: 3,562,374 km (0.102 R)
• M23: 3,691,028 km (0.071 R)
• M24: 3,886,852 km (0.054 R)
• M25: 4,000,247 km (0.094 R)
• M26: 4,594,300 km (0.035 R)
• M27: 4,845,924 km (0.071 R)
• M28: 4,978,468 km (0.119 R)
• M29: 5,070,919 km (0.12 R)
• M30: 5,341,542 km (0.091 R)
• M31: 5,415,144 km (0.106 R)
• M32: 5,552,923 km (0.112 R)
• M33: 5,896,849 km (0.084 R)
• M34: 6,126,332 km (0.082 R)
• M35: 6,258,876 km (0.112 R)
• M36: 6,392,317 km (0.096 R)
• M37: 6,470,557 km (0.106 R)
• M38: 6,616,863 km (0.088 R)
• M39: 6,696,001 km (0.062 R)
• M40: 6,775,587 km (0.102 R)
• M41: 7,294,542 km (0.106 R)
• M42: 8,066,616 km (0.062 R)
• M43: 8,187,791 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 903.8

Radius: 9.7

Gravity: 9.61 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.05 AU - 1.73 AU

Year: 1075 Days

Day: 13.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 20,686,685 km

• M1: 184,903 km (0.065 R)
• M2: 248,183 km (0.116 R)
• M3: 311,164 km (0.114 R)
• M4: 412,142 km (0.119 R)
• M5: 684,859 km (0.073 R)
• M6: 797,357 km (0.036 R)
• M7: 880,683 km (0.117 R)
• M8: 952,639 km (0.113 R)
• M9: 1,126,023 km (0.099 R)
• M10: 1,196,783 km (0.096 R)
• M11: 1,269,039 km (0.07 R)
• M12: 1,351,318 km (0.11 R)
• M13: 1,418,487 km (0.112 R)
• M14: 1,512,584 km (0.1 R)
• M15: 1,725,611 km (0.086 R)
• M16: 1,845,290 km (0.11 R)
• M17: 2,005,808 km (0.08 R)
• M18: 2,442,933 km (0.088 R)
• M19: 2,535,983 km (0.042 R)
• M20: 3,030,404 km (0.032 R)
• M21: 3,232,062 km (0.107 R)
• M22: 3,415,020 km (0.055 R)
• M23: 3,519,589 km (0.106 R)
• M24: 3,648,692 km (0.068 R)
• M25: 3,719,751 km (0.093 R)
• M26: 3,911,685 km (0.12 R)
• M27: 4,180,961 km (0.068 R)
• M28: 4,292,860 km (0.059 R)
• M29: 4,355,542 km (0.119 R)
• M30: 4,507,085 km (0.077 R)
• M31: 4,776,510 km (0.096 R)
• M32: 5,077,651 km (0.114 R)
• M33: 5,157,237 km (0.04 R)
• M34: 5,317,756 km (0.079 R)
• M35: 5,425,616 km (0.067 R)
• M36: 5,506,997 km (0.119 R)
• M37: 5,684,869 km (0.073 R)
• M38: 5,836,711 km (0.098 R)
• M39: 6,215,343 km (0.053 R)
• M40: 6,414,906 km (0.103 R)
• M41: 6,703,630 km (0.109 R)
• M42: 7,026,163 km (0.096 R)
• M43: 7,189,374 km (0.057 R)
• M44: 7,459,099 km (0.098 R)
• M45: 7,549,756 km (0.064 R)
• M46: 7,716,857 km (0.04 R)
• M47: 7,808,560 km (0.055 R)
• M48: 8,101,323 km (0.114 R)
• M49: 8,210,230 km (0.093 R)
• M50: 8,382,118 km (0.115 R)
• M51: 8,460,657 km (0.074 R)
• M52: 8,666,055 km (0.077 R)
• M53: 8,937,126 km (0.087 R)
• M54: 9,001,453 km (0.111 R)
• M55: 9,065,781 km (0.053 R)
• M56: 9,324,734 km (0.088 R)
• M57: 9,471,490 km (0.116 R)
• M58: 9,883,034 km (0.083 R)
• M59: 9,999,421 km (0.098 R)
• M60: 10,099,502 km (0.077 R)
• M61: 10,250,147 km (0.08 R)
• M62: 10,469,308 km (0.105 R)
• M63: 10,911,968 km (0.092 R)
• M64: 11,274,144 km (0.025 R)
• M65: 11,395,618 km (0.057 R)
• M66: 11,692,719 km (0.102 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 865.4

Radius: 14

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 3.63 AU - 3.67 AU

Year: 4575 Days

Day: 8 Hours

Environment

Temp: -200 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 20,686,685 km

• M1: 280,795 km (0.073 R)
• M2: 446,849 km (0.061 R)
• M3: 590,463 km (0.101 R)
• M4: 840,441 km (0.111 R)
• M5: 959,072 km (0.085 R)
• M6: 1,069,774 km (0.088 R)
• M7: 1,214,884 km (0.045 R)
• M8: 1,493,735 km (0.041 R)
• M9: 1,641,089 km (0.05 R)
• M10: 1,986,809 km (0.092 R)
• M11: 2,095,268 km (0.104 R)
• M12: 2,187,121 km (0.059 R)
• M13: 2,432,761 km (0.117 R)
• M14: 2,627,986 km (0.107 R)
• M15: 2,767,710 km (0.11 R)
• M16: 2,971,911 km (0.085 R)
• M17: 3,117,919 km (0.11 R)
• M18: 3,373,731 km (0.102 R)
• M19: 3,526,321 km (0.087 R)
• M20: 3,838,382 km (0.116 R)
• M21: 3,974,965 km (0.047 R)
• M22: 4,465,796 km (0.075 R)
• M23: 4,657,879 km (0.098 R)
• M24: 4,926,557 km (0.065 R)
• M25: 5,175,338 km (0.057 R)
• M26: 5,326,731 km (0.114 R)
• M27: 5,556,514 km (0.091 R)
• M28: 6,025,802 km (0.061 R)
• M29: 6,617,013 km (0.034 R)
• M30: 7,142,550 km (0.12 R)
• M31: 7,311,446 km (0.11 R)
• M32: 7,481,539 km (0.049 R)
• M33: 7,768,169 km (0.099 R)
• M34: 8,739,358 km (0.118 R)
• M35: 8,980,659 km (0.106 R)
• M36: 9,780,110 km (0.082 R)
• M37: 9,905,025 km (0.112 R)
• M38: 10,602,300 km (0.088 R)
• M39: 11,446,631 km (0.103 R)
• M40: 11,611,488 km (0.081 R)
• M41: 11,810,453 km (0.118 R)
• M42: 12,890,400 km (0.106 R)
• M43: 13,511,680 km (0.033 R)
• M44: 13,686,111 km (0.039 R)
• M45: 13,826,134 km (0.061 R)
• M46: 14,569,037 km (0.087 R)
• M47: 14,783,710 km (0.117 R)
• M48: 15,035,484 km (0.097 R)
• M49: 15,216,198 km (0.05 R)
• M50: 15,616,372 km (0.104 R)
• M51: 15,799,330 km (0.086 R)
• M52: 16,762,741 km (0.069 R)
• M53: 17,025,285 km (0.069 R)
• M54: 17,554,562 km (0.044 R)
• M55: 17,783,148 km (0.08 R)
• M56: 18,397,397 km (0.119 R)
• M57: 19,489,012 km (0.113 R)
• M58: 20,802,482 km (0.113 R)
• M59: 21,044,381 km (0.11 R)
• M60: 21,857,446 km (0.038 R)
• M61: 22,062,395 km (0.098 R)
• M62: 22,474,088 km (0.088 R)
• M63: 23,430,617 km (0.109 R)
• M64: 24,400,460 km (0.106 R)
• M65: 24,698,160 km (0.097 R)
• M66: 24,997,206 km (0.112 R)
• M67: 25,598,739 km (0.03 R)
• M68: 25,814,758 km (0.037 R)
• M69: 26,335,658 km (0.049 R)
• M70: 27,035,626 km (0.093 R)
• M71: 27,123,590 km (0.063 R)
• M72: 27,387,929 km (0.12 R)
• M73: 27,476,192 km (0.081 R)
• M74: 27,608,885 km (0.1 R)
• M75: 28,052,593 km (0.11 R)
• M76: 28,141,603 km (0.102 R)
• M77: 28,364,504 km (0.119 R)
• M78: 28,498,544 km (0.034 R)
• M79: 28,588,003 km (0.093 R)
• M80: 28,857,130 km (0.098 R)
• M81: 28,947,038 km (0.117 R)
• M82: 29,036,947 km (0.109 R)
• M83: 29,442,955 km (0.099 R)
• M84: 29,533,462 km (0.075 R)
• M85: 30,306,135 km (0.114 R)

Planet 7 - Ice Giant

Semi-Major Axis: 5.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 62.3

Radius: 7.4

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 5.84 AU - 5.96 AU

Year: 9401 Days

Day: 21.4 Hours

Environment

Temp: -228 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 20,686,685 km

• M1: 115,789 km (0.096 R)
• M2: 178,321 km (0.076 R)
• M3: 232,774 km (0.103 R)
• M4: 308,620 km (0.043 R)
• M5: 515,065 km (0.029 R)
• M6: 638,783 km (0.109 R)
• M7: 695,032 km (0.08 R)
• M8: 743,352 km (0.107 R)
• M9: 980,464 km (0.029 R)
• M10: 1,312,422 km (0.058 R)
• M11: 1,851,872 km (0.111 R)
• M12: 2,017,626 km (0.07 R)
• M13: 2,173,807 km (0.087 R)
• M14: 2,423,186 km (0.074 R)
• M15: 2,869,736 km (0.072 R)
• M16: 3,061,969 km (0.112 R)
• M17: 3,275,146 km (0.101 R)
• M18: 3,341,568 km (0.09 R)
• M19: 3,595,136 km (0.071 R)
• M20: 3,698,359 km (0.111 R)
• M21: 3,802,628 km (0.079 R)
• M22: 3,855,137 km (0.104 R)
• M23: 4,265,334 km (0.083 R)
• M24: 4,393,091 km (0.074 R)
• M25: 4,448,143 km (0.113 R)
• M26: 4,558,995 km (0.094 R)
• M27: 4,633,495 km (0.111 R)
• M28: 4,859,238 km (0.107 R)
• M29: 4,935,383 km (0.052 R)
• M30: 5,030,976 km (0.054 R)
• M31: 5,578,056 km (0.036 R)
• M32: 5,717,780 km (0.091 R)
• M33: 5,919,438 km (0.115 R)
• M34: 6,267,552 km (0.064 R)
• M35: 6,329,636 km (0.069 R)
• M36: 6,538,325 km (0.118 R)
• M37: 6,601,305 km (0.086 R)
• M38: 6,791,594 km (0.096 R)
• M39: 7,112,780 km (0.107 R)
• M40: 7,395,221 km (0.078 R)
• M41: 7,504,727 km (0.05 R)
• M42: 7,659,112 km (0.056 R)
• M43: 8,241,646 km (0.073 R)
• M44: 8,378,079 km (0.112 R)
• M45: 8,446,595 km (0.106 R)
• M46: 8,978,116 km (0.116 R)
• M47: 9,048,128 km (0.09 R)
• M48: 9,401,478 km (0.104 R)
• M49: 9,496,473 km (0.063 R)
• M50: 9,544,195 km (0.077 R)
• M51: 10,024,703 km (0.104 R)
• M52: 10,316,868 km (0.102 R)
• M53: 10,884,591 km (0.101 R)
• M54: 10,934,408 km (0.045 R)
• M55: 11,109,587 km (0.102 R)
• M56: 11,487,770 km (0.082 R)
• M57: 11,614,928 km (0.109 R)
• M58: 12,543,333 km (0.105 R)
• M59: 12,963,553 km (0.082 R)
• M60: 13,255,269 km (0.107 R)
• M61: 13,335,154 km (0.106 R)
• M62: 13,575,857 km (0.059 R)
• M63: 13,898,989 km (0.114 R)
• M64: 15,496,395 km (0.051 R)
• M65: 16,032,254 km (0.032 R)
• M66: 16,231,219 km (0.035 R)
• M67: 16,316,789 km (0.09 R)
• M68: 16,545,524 km (0.109 R)
• M69: 16,602,970 km (0.079 R)
• M70: 16,804,179 km (0.085 R)
• M71: 16,977,414 km (0.105 R)
• M72: 17,151,246 km (0.117 R)
• M73: 17,296,506 km (0.08 R)
• M74: 17,383,871 km (0.113 R)
• M75: 17,969,995 km (0.1 R)
• M76: 18,622,093 km (0.068 R)
• M77: 19,161,542 km (0.05 R)
• M78: 19,919,256 km (0.109 R)
• M79: 20,194,366 km (0.114 R)
• M80: 20,255,701 km (0.111 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 484 - 17,723 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit