🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.24 AU - 1.54 AU

Year: 573 Days

Day: 27.1 Hours

Environment

Temp: 1 °C

Axial Tilt: 1.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.43 AU - 2.23 AU

Year: 866 Days

Day: 15.3 Hours

Environment

Temp: -52 °C

Axial Tilt: 25.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 4.31 AU - 5.11 AU

Year: 3576 Days

Day: 20 Hours

Environment

Temp: -118 °C

Axial Tilt: 20 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,629,655 km

• M1: 50,414 km (0.071 R)

Asteroid Belt

Center: 7.37 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 10.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 615

Radius: 10.8

Gravity: 5.27 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 8.1 AU - 11.94 AU

Year: 11096 Days

Day: 6.2 Hours

Environment

Temp: -174 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 43,629,655 km

• M1: 138,677 km (0.115 R)
• M2: 225,145 km (0.111 R)
• M3: 559,795 km (0.11 R)
• M4: 670,498 km (0.118 R)
• M5: 824,733 km (0.095 R)
• M6: 1,169,855 km (0.101 R)
• M7: 1,744,461 km (0.085 R)
• M8: 1,986,959 km (0.113 R)
• M9: 2,112,472 km (0.104 R)
• M10: 2,344,947 km (0.091 R)
• M11: 2,751,254 km (0.102 R)
• M12: 3,034,593 km (0.04 R)
• M13: 3,179,852 km (0.088 R)
• M14: 3,752,812 km (0.117 R)
• M15: 4,423,310 km (0.115 R)
• M16: 4,924,912 km (0.078 R)
• M17: 4,993,278 km (0.102 R)
• M18: 5,515,374 km (0.084 R)
• M19: 5,837,159 km (0.073 R)
• M20: 6,461,581 km (0.059 R)
• M21: 6,762,871 km (0.066 R)
• M22: 6,953,608 km (0.058 R)
• M23: 7,107,395 km (0.11 R)
• M24: 7,615,130 km (0.1 R)
• M25: 7,973,417 km (0.108 R)
• M26: 8,583,178 km (0.088 R)
• M27: 9,165,712 km (0.1 R)
• M28: 9,933,448 km (0.069 R)
• M29: 10,810,690 km (0.049 R)
• M30: 11,123,499 km (0.076 R)
• M31: 11,575,734 km (0.057 R)
• M32: 11,804,170 km (0.097 R)
• M33: 11,987,876 km (0.028 R)
• M34: 12,358,280 km (0.099 R)
• M35: 12,779,548 km (0.091 R)
• M36: 13,015,613 km (0.113 R)
• M37: 13,539,954 km (0.11 R)
• M38: 13,636,145 km (0.097 R)
• M39: 14,071,325 km (0.112 R)
• M40: 14,955,598 km (0.12 R)
• M41: 15,354,426 km (0.045 R)
• M42: 16,213,417 km (0.089 R)
• M43: 17,400,327 km (0.099 R)
• M44: 17,714,482 km (0.119 R)
• M45: 18,348,628 km (0.096 R)
• M46: 19,151,819 km (0.119 R)
• M47: 21,014,312 km (0.067 R)
• M48: 22,306,838 km (0.086 R)
• M49: 22,648,220 km (0.068 R)
• M50: 23,972,909 km (0.118 R)
• M51: 24,147,639 km (0.069 R)
• M52: 27,241,323 km (0.081 R)
• M53: 27,911,522 km (0.102 R)
• M54: 28,834,391 km (0.097 R)
• M55: 29,082,125 km (0.082 R)
• M56: 30,017,561 km (0.06 R)
• M57: 30,709,900 km (0.098 R)
• M58: 31,917,902 km (0.108 R)
• M59: 32,559,977 km (0.11 R)
• M60: 33,336,090 km (0.115 R)
• M61: 33,661,316 km (0.1 R)
• M62: 34,118,338 km (0.12 R)
• M63: 34,708,950 km (0.109 R)
• M64: 36,100,210 km (0.061 R)
• M65: 36,836,232 km (0.101 R)
• M66: 37,644,958 km (0.048 R)
• M67: 37,712,576 km (0.097 R)
• M68: 38,323,235 km (0.091 R)
• M69: 38,391,302 km (0.075 R)
• M70: 38,595,652 km (0.104 R)
• M71: 39,623,090 km (0.047 R)
• M72: 40,659,504 km (0.088 R)
• M73: 41,146,146 km (0.094 R)
• M74: 41,355,434 km (0.107 R)
• M75: 41,425,146 km (0.097 R)
• M76: 42,265,886 km (0.083 R)
• M77: 42,547,430 km (0.088 R)
• M78: 43,183,071 km (0.097 R)
• M79: 43,324,740 km (0.112 R)
• M80: 43,466,709 km (0.104 R)
• M81: 44,249,554 km (0.026 R)
• M82: 44,320,912 km (0.081 R)
• M83: 44,750,109 km (0.078 R)
• M84: 46,698,771 km (0.108 R)
• M85: 47,354,308 km (0.095 R)
• M86: 47,939,685 km (0.085 R)
• M87: 48,233,345 km (0.11 R)
• M88: 48,896,064 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 570.7

Radius: 14.4

Gravity: 2.75 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 11.24 AU - 12.28 AU

Year: 14109 Days

Day: 10 Hours

Environment

Temp: -184 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 43,629,655 km

• M1: 244,293 km (0.116 R)
• M2: 502,798 km (0.097 R)
• M3: 755,320 km (0.094 R)
• M4: 849,716 km (0.107 R)
• M5: 1,094,757 km (0.115 R)
• M6: 1,249,142 km (0.091 R)
• M7: 1,555,967 km (0.119 R)
• M8: 1,809,087 km (0.106 R)
• M9: 2,860,760 km (0.116 R)
• M10: 3,597,081 km (0.103 R)
• M11: 4,038,843 km (0.072 R)
• M12: 4,178,418 km (0.077 R)
• M13: 5,935,744 km (0.056 R)
• M14: 7,333,736 km (0.115 R)
• M15: 7,807,363 km (0.079 R)
• M16: 8,069,908 km (0.053 R)
• M17: 8,558,793 km (0.106 R)
• M18: 9,057,403 km (0.054 R)
• M19: 9,149,107 km (0.095 R)
• M20: 9,287,185 km (0.114 R)
• M21: 9,612,262 km (0.045 R)
• M22: 9,705,760 km (0.035 R)
• M23: 9,893,805 km (0.117 R)
• M24: 10,369,227 km (0.098 R)
• M25: 10,657,951 km (0.105 R)
• M26: 11,096,272 km (0.117 R)
• M27: 12,040,983 km (0.11 R)
• M28: 12,395,530 km (0.094 R)
• M29: 13,427,606 km (0.092 R)
• M30: 13,848,125 km (0.097 R)
• M31: 13,954,041 km (0.112 R)
• M32: 14,326,539 km (0.094 R)
• M33: 14,702,329 km (0.107 R)
• M34: 14,918,498 km (0.094 R)
• M35: 15,135,864 km (0.119 R)
• M36: 15,573,587 km (0.112 R)
• M37: 17,081,683 km (0.061 R)
• M38: 18,636,005 km (0.091 R)
• M39: 19,341,359 km (0.11 R)
• M40: 19,637,712 km (0.079 R)
• M41: 20,657,072 km (0.071 R)
• M42: 21,386,960 km (0.098 R)
• M43: 22,187,159 km (0.083 R)
• M44: 22,311,176 km (0.035 R)
• M45: 22,934,550 km (0.112 R)
• M46: 23,059,913 km (0.101 R)
• M47: 23,248,407 km (0.106 R)
• M48: 23,563,759 km (0.049 R)
• M49: 23,690,319 km (0.032 R)
• M50: 24,326,259 km (0.066 R)
• M51: 24,646,399 km (0.035 R)
• M52: 25,355,493 km (0.036 R)
• M53: 26,071,468 km (0.064 R)
• M54: 26,267,890 km (0.084 R)
• M55: 26,926,121 km (0.12 R)
• M56: 27,390,024 km (0.116 R)
• M57: 28,393,227 km (0.11 R)
• M58: 29,954,879 km (0.031 R)
• M59: 30,711,545 km (0.062 R)
• M60: 33,943,607 km (0.109 R)
• M61: 34,516,717 km (0.099 R)
• M62: 35,309,885 km (0.095 R)
• M63: 36,255,194 km (0.096 R)
• M64: 36,474,504 km (0.034 R)
• M65: 37,061,376 km (0.066 R)
• M66: 38,021,944 km (0.106 R)
• M67: 39,065,539 km (0.058 R)
• M68: 40,496,742 km (0.081 R)
• M69: 42,098,786 km (0.096 R)
• M70: 42,483,103 km (0.084 R)
• M71: 42,637,338 km (0.112 R)
• M72: 43,023,450 km (0.066 R)
• M73: 44,422,938 km (0.029 R)
• M74: 45,995,511 km (0.066 R)
• M75: 47,027,437 km (0.115 R)
• M76: 47,586,335 km (0.117 R)
• M77: 47,986,808 km (0.101 R)
• M78: 48,549,446 km (0.075 R)
• M79: 48,710,563 km (0.104 R)
• M80: 48,871,829 km (0.083 R)
• M81: 50,168,843 km (0.065 R)
• M82: 50,494,816 km (0.071 R)
• M83: 50,658,177 km (0.077 R)
• M84: 51,067,028 km (0.096 R)
• M85: 51,559,355 km (0.104 R)
• M86: 51,888,321 km (0.117 R)
• M87: 52,300,612 km (0.115 R)
• M88: 54,629,103 km (0.112 R)
• M89: 55,132,500 km (0.112 R)
• M90: 56,228,454 km (0.11 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 132.6

Radius: 7.5

Gravity: 2.36 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 14.37 AU - 15.05 AU

Year: 19738 Days

Day: 20.6 Hours

Environment

Temp: -180 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 43,629,655 km

• M1: 108,608 km (0.056 R)
• M2: 235,317 km (0.104 R)
• M3: 286,480 km (0.091 R)
• M4: 390,600 km (0.112 R)
• M5: 495,019 km (0.116 R)
• M6: 565,480 km (0.086 R)
• M7: 639,531 km (0.114 R)
• M8: 882,328 km (0.043 R)
• M9: 934,388 km (0.104 R)
• M10: 1,096,852 km (0.072 R)
• M11: 1,229,844 km (0.106 R)
• M12: 1,725,163 km (0.112 R)
• M13: 2,181,137 km (0.1 R)
• M14: 2,276,880 km (0.109 R)
• M15: 2,398,353 km (0.112 R)
• M16: 3,225,928 km (0.103 R)
• M17: 3,501,488 km (0.039 R)
• M18: 3,642,110 km (0.081 R)
• M19: 4,433,482 km (0.034 R)
• M20: 4,555,106 km (0.111 R)
• M21: 5,021,402 km (0.084 R)
• M22: 5,180,125 km (0.076 R)
• M23: 5,276,167 km (0.115 R)
• M24: 5,470,196 km (0.081 R)
• M25: 5,865,134 km (0.038 R)
• M26: 5,998,725 km (0.057 R)
• M27: 6,405,930 km (0.118 R)
• M28: 6,717,244 km (0.062 R)
• M29: 6,822,112 km (0.113 R)
• M30: 7,246,970 km (0.036 R)
• M31: 7,354,531 km (0.089 R)
• M32: 7,535,095 km (0.069 R)
• M33: 7,644,002 km (0.099 R)
• M34: 8,196,916 km (0.079 R)
• M35: 8,384,063 km (0.043 R)
• M36: 8,915,584 km (0.105 R)
• M37: 9,693,792 km (0.112 R)
• M38: 9,851,917 km (0.059 R)
• M39: 10,656,006 km (0.114 R)
• M40: 10,737,537 km (0.066 R)
• M41: 10,942,336 km (0.117 R)
• M42: 11,024,765 km (0.103 R)
• M43: 11,231,359 km (0.103 R)
• M44: 11,943,445 km (0.101 R)
• M45: 12,070,753 km (0.051 R)
• M46: 12,627,107 km (0.119 R)
• M47: 12,973,576 km (0.088 R)
• M48: 14,031,981 km (0.101 R)
• M49: 14,707,415 km (0.081 R)
• M50: 16,939,116 km (0.103 R)
• M51: 16,986,838 km (0.07 R)
• M52: 17,177,725 km (0.088 R)
• M53: 17,369,210 km (0.066 R)
• M54: 18,191,400 km (0.093 R)
• M55: 18,927,422 km (0.09 R)
• M56: 19,673,167 km (0.052 R)
• M57: 20,886,107 km (0.075 R)
• M58: 20,988,282 km (0.071 R)
• M59: 21,090,607 km (0.111 R)
• M60: 21,656,536 km (0.052 R)
• M61: 22,540,809 km (0.077 R)
• M62: 22,593,168 km (0.115 R)
• M63: 23,013,688 km (0.109 R)
• M64: 23,330,835 km (0.069 R)
• M65: 23,543,114 km (0.078 R)
• M66: 23,969,468 km (0.114 R)
• M67: 24,829,806 km (0.101 R)
• M68: 25,864,574 km (0.027 R)
• M69: 25,974,229 km (0.043 R)
• M70: 26,194,288 km (0.104 R)
• M71: 26,414,795 km (0.054 R)
• M72: 26,525,348 km (0.028 R)
• M73: 27,247,457 km (0.079 R)
• M74: 29,624,268 km (0.083 R)
• M75: 29,854,050 km (0.114 R)
• M76: 30,373,304 km (0.081 R)
• M77: 31,070,281 km (0.116 R)
• M78: 31,420,789 km (0.117 R)
• M79: 31,479,282 km (0.085 R)
• M80: 31,713,851 km (0.101 R)
• M81: 32,835,685 km (0.1 R)
• M82: 33,133,086 km (0.107 R)
• M83: 35,239,723 km (0.029 R)
• M84: 36,462,835 km (0.065 R)
• M85: 36,894,126 km (0.078 R)
• M86: 38,699,324 km (0.058 R)
• M87: 40,596,673 km (0.068 R)
• M88: 42,848,421 km (0.107 R)

Kuiper Belt

Range: 31.4 - 59.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 181 - 14,484 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit