🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.79 AU - 1.25 AU

Year: 376 Days

Day: 45.4 Hours

Environment

Temp: 16 °C

Axial Tilt: 8.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.4 AU - 2.3 AU

Year: 919 Days

Day: 47 Hours

Environment

Temp: -59 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 3.4 AU - 4.04 AU

Year: 2621 Days

Day: 36.7 Hours

Environment

Temp: -125 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 267

Radius: 11

Gravity: 2.21 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 4.68 AU - 5.1 AU

Year: 3950 Days

Day: 10.6 Hours

Environment

Temp: -134 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 59,602,538 km

• M1: 155,582 km (0.059 R)
• M2: 248,931 km (0.065 R)
• M3: 475,871 km (0.083 R)
• M4: 584,180 km (0.099 R)
• M5: 963,709 km (0.07 R)
• M6: 1,044,343 km (0.103 R)
• M7: 1,289,683 km (0.065 R)
• M8: 1,518,418 km (0.084 R)
• M9: 1,674,299 km (0.033 R)
• M10: 1,760,468 km (0.074 R)
• M11: 2,503,820 km (0.119 R)
• M12: 2,631,875 km (0.09 R)
• M13: 2,998,689 km (0.115 R)
• M14: 3,196,009 km (0.095 R)
• M15: 3,304,168 km (0.058 R)
• M16: 3,460,648 km (0.048 R)
• M17: 3,539,934 km (0.094 R)
• M18: 4,229,132 km (0.106 R)
• M19: 4,313,954 km (0.09 R)
• M20: 4,554,657 km (0.039 R)
• M21: 4,870,458 km (0.097 R)
• M22: 5,103,083 km (0.086 R)
• M23: 5,339,447 km (0.078 R)
• M24: 5,542,302 km (0.099 R)
• M25: 6,437,346 km (0.118 R)
• M26: 6,515,586 km (0.096 R)
• M27: 6,971,859 km (0.071 R)
• M28: 7,790,010 km (0.113 R)
• M29: 8,062,428 km (0.077 R)
• M30: 8,487,734 km (0.112 R)
• M31: 8,811,464 km (0.095 R)
• M32: 9,227,496 km (0.071 R)
• M33: 9,493,481 km (0.113 R)
• M34: 10,055,969 km (0.119 R)
• M35: 10,146,924 km (0.091 R)
• M36: 10,536,776 km (0.086 R)
• M37: 10,861,553 km (0.096 R)
• M38: 11,283,868 km (0.104 R)
• M39: 11,354,778 km (0.064 R)
• M40: 11,711,718 km (0.115 R)
• M41: 11,783,525 km (0.118 R)
• M42: 11,927,588 km (0.109 R)
• M43: 12,363,366 km (0.087 R)
• M44: 12,755,163 km (0.039 R)
• M45: 13,126,166 km (0.083 R)
• M46: 13,275,465 km (0.119 R)
• M47: 13,450,494 km (0.117 R)
• M48: 14,234,836 km (0.087 R)
• M49: 14,439,635 km (0.081 R)
• M50: 15,347,096 km (0.119 R)
• M51: 16,514,109 km (0.115 R)
• M52: 17,654,643 km (0.088 R)
• M53: 17,929,903 km (0.057 R)
• M54: 18,095,807 km (0.091 R)
• M55: 18,345,486 km (0.111 R)
• M56: 18,429,111 km (0.119 R)
• M57: 18,764,360 km (0.091 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 643

Radius: 11.6

Gravity: 4.78 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 6.31 AU - 9.89 AU

Year: 8420 Days

Day: 12 Hours

Environment

Temp: -174 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 59,602,538 km

• M1: 174,132 km (0.078 R)
• M2: 280,346 km (0.107 R)
• M3: 371,900 km (0.099 R)
• M4: 569,220 km (0.119 R)
• M5: 851,361 km (0.085 R)
• M6: 1,141,581 km (0.103 R)
• M7: 1,645,128 km (0.058 R)
• M8: 2,282,265 km (0.071 R)
• M9: 2,375,913 km (0.109 R)
• M10: 2,518,779 km (0.106 R)
• M11: 2,640,103 km (0.119 R)
• M12: 3,355,779 km (0.109 R)
• M13: 3,516,747 km (0.091 R)
• M14: 3,958,659 km (0.088 R)
• M15: 4,157,624 km (0.078 R)
• M16: 5,109,066 km (0.116 R)
• M17: 5,609,621 km (0.091 R)
• M18: 5,865,733 km (0.077 R)
• M19: 5,995,284 km (0.105 R)
• M20: 6,456,195 km (0.101 R)
• M21: 7,238,293 km (0.12 R)
• M22: 7,377,419 km (0.042 R)
• M23: 7,978,503 km (0.094 R)
• M24: 8,194,373 km (0.09 R)
• M25: 8,339,483 km (0.084 R)
• M26: 8,595,445 km (0.116 R)
• M27: 9,303,043 km (0.029 R)
• M28: 9,378,590 km (0.094 R)
• M29: 9,530,432 km (0.112 R)
• M30: 12,109,499 km (0.05 R)
• M31: 12,691,734 km (0.045 R)
• M32: 13,668,009 km (0.047 R)
• M33: 14,143,581 km (0.088 R)
• M34: 14,405,228 km (0.105 R)
• M35: 14,800,765 km (0.113 R)
• M36: 14,933,308 km (0.067 R)
• M37: 15,244,472 km (0.077 R)
• M38: 17,062,535 km (0.093 R)
• M39: 17,341,236 km (0.08 R)
• M40: 17,902,976 km (0.089 R)
• M41: 18,328,133 km (0.085 R)
• M42: 18,470,699 km (0.067 R)
• M43: 18,852,473 km (0.117 R)
• M44: 19,964,584 km (0.071 R)
• M45: 20,111,190 km (0.1 R)
• M46: 20,800,238 km (0.095 R)
• M47: 20,948,938 km (0.113 R)
• M48: 21,297,202 km (0.03 R)
• M49: 22,049,978 km (0.053 R)
• M50: 22,150,957 km (0.1 R)
• M51: 22,709,406 km (0.065 R)
• M52: 22,862,444 km (0.051 R)
• M53: 23,221,030 km (0.101 R)
• M54: 23,478,339 km (0.049 R)
• M55: 23,995,648 km (0.061 R)
• M56: 24,989,128 km (0.057 R)
• M57: 26,049,178 km (0.068 R)
• M58: 26,423,771 km (0.109 R)
• M59: 26,692,299 km (0.1 R)
• M60: 27,666,929 km (0.078 R)
• M61: 27,775,837 km (0.058 R)
• M62: 29,427,996 km (0.09 R)
• M63: 29,594,947 km (0.085 R)
• M64: 29,706,397 km (0.104 R)
• M65: 30,434,490 km (0.03 R)
• M66: 30,998,624 km (0.1 R)
• M67: 31,452,354 km (0.066 R)
• M68: 31,623,045 km (0.081 R)
• M69: 32,768,965 km (0.077 R)
• M70: 33,463,099 km (0.104 R)
• M71: 35,101,644 km (0.083 R)
• M72: 36,109,036 km (0.118 R)
• M73: 36,228,266 km (0.1 R)
• M74: 36,706,231 km (0.049 R)
• M75: 37,366,706 km (0.028 R)
• M76: 39,065,838 km (0.117 R)
• M77: 39,249,395 km (0.102 R)
• M78: 40,233,151 km (0.098 R)
• M79: 41,100,669 km (0.076 R)
• M80: 41,224,984 km (0.116 R)
• M81: 41,411,832 km (0.05 R)
• M82: 41,661,511 km (0.103 R)
• M83: 41,849,107 km (0.109 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 217.9

Radius: 11.5

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 9.92 AU - 13.08 AU

Year: 14244 Days

Day: 10.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 59,602,538 km

• M1: 197,320 km (0.111 R)
• M2: 287,078 km (0.071 R)
• M3: 436,826 km (0.118 R)
• M4: 661,073 km (0.107 R)
• M5: 780,302 km (0.029 R)
• M6: 1,370,915 km (0.039 R)
• M7: 2,375,315 km (0.058 R)
• M8: 2,662,094 km (0.111 R)
• M9: 3,139,162 km (0.043 R)
• M10: 3,321,821 km (0.107 R)
• M11: 3,588,853 km (0.055 R)
• M12: 4,373,643 km (0.063 R)
• M13: 4,490,180 km (0.114 R)
• M14: 4,666,706 km (0.046 R)
• M15: 5,087,824 km (0.057 R)
• M16: 5,241,311 km (0.112 R)
• M17: 5,552,774 km (0.09 R)
• M18: 5,902,384 km (0.037 R)
• M19: 6,161,188 km (0.105 R)
• M20: 7,096,325 km (0.058 R)
• M21: 8,985,447 km (0.047 R)
• M22: 9,059,647 km (0.108 R)
• M23: 9,246,046 km (0.113 R)
• M24: 9,660,582 km (0.045 R)
• M25: 9,889,317 km (0.11 R)
• M26: 10,782,715 km (0.112 R)
• M27: 10,901,047 km (0.105 R)
• M28: 11,259,035 km (0.118 R)
• M29: 12,562,780 km (0.087 R)
• M30: 13,274,866 km (0.091 R)
• M31: 13,614,453 km (0.118 R)
• M32: 14,129,220 km (0.098 R)
• M33: 14,389,071 km (0.087 R)
• M34: 14,694,101 km (0.07 R)
• M35: 14,825,598 km (0.088 R)
• M36: 15,533,046 km (0.099 R)
• M37: 15,801,275 km (0.077 R)
• M38: 16,116,029 km (0.11 R)
• M39: 16,342,221 km (0.066 R)
• M40: 16,432,877 km (0.118 R)
• M41: 16,751,820 km (0.087 R)
• M42: 17,534,965 km (0.095 R)
• M43: 18,803,256 km (0.115 R)
• M44: 19,858,519 km (0.074 R)
• M45: 20,295,644 km (0.067 R)
• M46: 20,785,278 km (0.096 R)
• M47: 20,932,781 km (0.079 R)
• M48: 21,676,133 km (0.092 R)
• M49: 22,985,114 km (0.112 R)
• M50: 23,188,717 km (0.086 R)
• M51: 23,546,555 km (0.085 R)
• M52: 23,957,650 km (0.073 R)
• M53: 25,153,087 km (0.032 R)
• M54: 25,731,582 km (0.086 R)
• M55: 25,943,113 km (0.087 R)
• M56: 26,049,028 km (0.095 R)
• M57: 27,385,685 km (0.1 R)
• M58: 28,307,208 km (0.06 R)
• M59: 28,470,868 km (0.112 R)
• M60: 29,183,852 km (0.1 R)
• M61: 29,459,710 km (0.108 R)
• M62: 30,515,572 km (0.117 R)
• M63: 30,907,668 km (0.088 R)
• M64: 31,470,754 km (0.102 R)
• M65: 31,753,644 km (0.099 R)
• M66: 32,094,129 km (0.101 R)
• M67: 32,607,249 km (0.096 R)
• M68: 32,836,134 km (0.103 R)
• M69: 33,180,359 km (0.076 R)
• M70: 36,037,080 km (0.075 R)
• M71: 37,464,842 km (0.114 R)
• M72: 37,884,763 km (0.085 R)
• M73: 38,005,040 km (0.072 R)
• M74: 38,850,417 km (0.101 R)
• M75: 39,397,048 km (0.116 R)
• M76: 41,176,066 km (0.105 R)
• M77: 41,299,783 km (0.08 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 531.8

Radius: 9.9

Gravity: 5.43 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 9.36 AU - 15.22 AU

Year: 15737 Days

Day: 14.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 59,602,538 km

• M1: 128,505 km (0.098 R)
• M2: 463,604 km (0.118 R)
• M3: 1,443,769 km (0.087 R)
• M4: 2,146,879 km (0.03 R)
• M5: 2,412,565 km (0.088 R)
• M6: 2,595,673 km (0.097 R)
• M7: 3,339,473 km (0.099 R)
• M8: 3,407,241 km (0.093 R)
• M9: 4,145,955 km (0.103 R)
• M10: 4,366,014 km (0.111 R)
• M11: 5,010,332 km (0.102 R)
• M12: 5,443,119 km (0.1 R)
• M13: 5,806,193 km (0.103 R)
• M14: 6,094,168 km (0.085 R)
• M15: 6,218,933 km (0.118 R)
• M16: 6,942,388 km (0.049 R)
• M17: 7,827,260 km (0.109 R)
• M18: 8,560,738 km (0.116 R)
• M19: 8,888,507 km (0.115 R)
• M20: 10,389,273 km (0.088 R)
• M21: 10,688,768 km (0.115 R)
• M22: 11,863,111 km (0.113 R)
• M23: 12,123,711 km (0.104 R)
• M24: 12,544,829 km (0.048 R)
• M25: 12,757,108 km (0.097 R)
• M26: 12,970,734 km (0.088 R)
• M27: 13,455,431 km (0.083 R)
• M28: 13,891,359 km (0.026 R)
• M29: 14,221,372 km (0.06 R)
• M30: 15,001,375 km (0.091 R)
• M31: 15,339,915 km (0.098 R)
• M32: 16,255,155 km (0.085 R)
• M33: 17,070,314 km (0.093 R)
• M34: 17,779,707 km (0.109 R)
• M35: 18,438,386 km (0.093 R)
• M36: 19,044,258 km (0.103 R)
• M37: 19,656,562 km (0.107 R)
• M38: 21,026,280 km (0.102 R)
• M39: 21,152,241 km (0.042 R)
• M40: 21,849,966 km (0.109 R)
• M41: 22,298,011 km (0.097 R)
• M42: 22,684,423 km (0.048 R)
• M43: 23,333,378 km (0.09 R)
• M44: 23,398,603 km (0.063 R)
• M45: 24,649,391 km (0.116 R)
• M46: 25,584,976 km (0.038 R)
• M47: 25,652,145 km (0.101 R)
• M48: 26,873,163 km (0.11 R)
• M49: 27,009,896 km (0.089 R)
• M50: 27,559,518 km (0.074 R)
• M51: 28,112,881 km (0.093 R)
• M52: 28,321,420 km (0.106 R)
• M53: 28,600,121 km (0.065 R)
• M54: 28,949,731 km (0.102 R)
• M55: 29,090,054 km (0.114 R)
• M56: 29,865,569 km (0.081 R)
• M57: 32,015,141 km (0.037 R)
• M58: 34,808,732 km (0.088 R)
• M59: 34,957,881 km (0.112 R)
• M60: 35,331,876 km (0.044 R)
• M61: 35,481,773 km (0.03 R)
• M62: 36,159,152 km (0.106 R)
• M63: 36,992,711 km (0.074 R)
• M64: 37,068,856 km (0.046 R)
• M65: 38,601,636 km (0.094 R)
• M66: 39,920,940 km (0.096 R)
• M67: 41,412,730 km (0.081 R)
• M68: 42,523,644 km (0.058 R)
• M69: 43,483,613 km (0.117 R)
• M70: 43,563,947 km (0.075 R)
• M71: 44,855,874 km (0.074 R)
• M72: 45,506,475 km (0.102 R)
• M73: 46,652,545 km (0.064 R)
• M74: 47,559,856 km (0.079 R)
• M75: 48,472,852 km (0.091 R)
• M76: 48,556,178 km (0.067 R)
• M77: 50,316,197 km (0.097 R)
• M78: 50,653,839 km (0.069 R)
• M79: 51,246,546 km (0.114 R)
• M80: 52,780,971 km (0.06 R)
• M81: 53,553,794 km (0.094 R)
• M82: 54,071,253 km (0.096 R)
• M83: 55,024,042 km (0.06 R)
• M84: 56,507,305 km (0.098 R)
• M85: 56,594,969 km (0.094 R)
• M86: 57,122,002 km (0.066 R)
• M87: 57,209,966 km (0.081 R)
• M88: 57,297,929 km (0.116 R)
• M89: 58,446,542 km (0.108 R)
• M90: 59,335,153 km (0.055 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: 175 - 18,331 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit