🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.66 AU - 1.04 AU

Year: 302 Days

Day: 12.4 Hours

Environment

Temp: 31 °C

Axial Tilt: 27.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.97 AU - 1.47 AU

Year: 519 Days

Day: 41.8 Hours

Environment

Temp: -40 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.99 AU - 1.61 AU

Year: 571 Days

Day: 47.1 Hours

Environment

Temp: -49 °C

Axial Tilt: 4.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,529,670 km

• M1: 1,337,555 km (0.108 R)

Asteroid Belt

Center: 3.4 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 784.6

Radius: 12.9

Gravity: 4.71 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 4.17 AU - 6.83 AU

Year: 4966 Days

Day: 14.6 Hours

Environment

Temp: -163 °C

Axial Tilt: 49.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 41,529,670 km

• M1: 217,964 km (0.104 R)
• M2: 306,975 km (0.092 R)
• M3: 420,220 km (0.067 R)
• M4: 542,143 km (0.081 R)
• M5: 895,194 km (0.08 R)
• M6: 1,149,959 km (0.104 R)
• M7: 1,270,984 km (0.075 R)
• M8: 1,396,646 km (0.048 R)
• M9: 1,559,857 km (0.116 R)
• M10: 1,695,243 km (0.094 R)
• M11: 1,978,282 km (0.104 R)
• M12: 2,200,585 km (0.057 R)
• M13: 2,334,325 km (0.114 R)
• M14: 2,731,358 km (0.119 R)
• M15: 2,875,570 km (0.054 R)
• M16: 3,589,302 km (0.099 R)
• M17: 3,679,659 km (0.079 R)
• M18: 3,908,544 km (0.043 R)
• M19: 4,189,638 km (0.106 R)
• M20: 4,574,703 km (0.117 R)
• M21: 4,796,407 km (0.114 R)
• M22: 4,921,172 km (0.094 R)
• M23: 5,353,360 km (0.119 R)
• M24: 5,456,882 km (0.075 R)
• M25: 5,957,885 km (0.1 R)
• M26: 6,336,367 km (0.066 R)
• M27: 6,583,952 km (0.025 R)
• M28: 6,778,728 km (0.113 R)
• M29: 6,919,051 km (0.113 R)
• M30: 7,231,262 km (0.068 R)
• M31: 7,432,321 km (0.054 R)
• M32: 7,635,176 km (0.119 R)
• M33: 7,752,012 km (0.08 R)
• M34: 8,285,029 km (0.119 R)
• M35: 8,525,732 km (0.063 R)
• M36: 8,983,352 km (0.085 R)
• M37: 9,261,754 km (0.054 R)
• M38: 9,637,394 km (0.059 R)
• M39: 10,050,135 km (0.084 R)
• M40: 10,468,709 km (0.099 R)
• M41: 12,576,843 km (0.082 R)
• M42: 13,343,382 km (0.096 R)
• M43: 14,089,127 km (0.113 R)
• M44: 14,449,060 km (0.11 R)
• M45: 14,593,871 km (0.113 R)
• M46: 15,031,145 km (0.048 R)
• M47: 17,014,065 km (0.079 R)
• M48: 17,861,088 km (0.086 R)
• M49: 18,485,809 km (0.119 R)
• M50: 18,959,137 km (0.089 R)
• M51: 19,556,331 km (0.052 R)
• M52: 21,220,009 km (0.094 R)
• M53: 21,343,427 km (0.118 R)
• M54: 22,423,973 km (0.046 R)
• M55: 22,591,822 km (0.076 R)
• M56: 22,886,529 km (0.051 R)
• M57: 23,992,207 km (0.07 R)
• M58: 24,249,815 km (0.104 R)
• M59: 24,767,872 km (0.12 R)
• M60: 24,898,022 km (0.101 R)
• M61: 25,028,322 km (0.112 R)
• M62: 25,115,239 km (0.106 R)
• M63: 25,770,926 km (0.116 R)
• M64: 26,255,473 km (0.057 R)
• M65: 26,609,721 km (0.064 R)
• M66: 26,698,433 km (0.08 R)
• M67: 27,233,395 km (0.104 R)
• M68: 27,412,463 km (0.072 R)
• M69: 28,359,119 km (0.072 R)
• M70: 28,449,925 km (0.101 R)
• M71: 28,540,731 km (0.088 R)
• M72: 28,950,629 km (0.078 R)
• M73: 29,730,034 km (0.036 R)
• M74: 31,216,139 km (0.086 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 929.4

Radius: 8.4

Gravity: 13.17 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 5.96 AU - 7.42 AU

Year: 6662 Days

Day: 5.2 Hours

Environment

Temp: -164 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 41,529,670 km

• M1: 186,100 km (0.106 R)
• M2: 245,341 km (0.104 R)
• M3: 346,469 km (0.118 R)
• M4: 653,892 km (0.082 R)
• M5: 884,423 km (0.112 R)
• M6: 1,000,959 km (0.113 R)
• M7: 1,343,090 km (0.117 R)
• M8: 1,438,982 km (0.104 R)
• M9: 1,597,556 km (0.095 R)
• M10: 1,740,870 km (0.107 R)
• M11: 1,910,215 km (0.114 R)
• M12: 2,196,695 km (0.11 R)
• M13: 2,712,509 km (0.101 R)
• M14: 2,859,713 km (0.092 R)
• M15: 2,959,345 km (0.096 R)
• M16: 3,085,456 km (0.119 R)
• M17: 3,187,631 km (0.062 R)
• M18: 3,448,081 km (0.105 R)
• M19: 3,501,039 km (0.106 R)
• M20: 3,715,562 km (0.095 R)
• M21: 4,327,418 km (0.071 R)
• M22: 4,880,930 km (0.118 R)
• M23: 5,580,898 km (0.06 R)
• M24: 6,086,090 km (0.086 R)
• M25: 6,182,581 km (0.098 R)
• M26: 6,409,521 km (0.085 R)
• M27: 7,276,141 km (0.093 R)
• M28: 8,679,968 km (0.051 R)
• M29: 8,934,134 km (0.036 R)
• M30: 9,007,288 km (0.12 R)
• M31: 9,154,043 km (0.099 R)
• M32: 9,227,645 km (0.107 R)
• M33: 9,449,948 km (0.077 R)
• M34: 9,673,896 km (0.082 R)
• M35: 9,975,336 km (0.119 R)
• M36: 10,089,030 km (0.103 R)
• M37: 10,241,470 km (0.099 R)
• M38: 11,093,580 km (0.104 R)
• M39: 11,172,119 km (0.077 R)
• M40: 12,008,520 km (0.096 R)
• M41: 12,129,545 km (0.108 R)
• M42: 12,332,400 km (0.037 R)
• M43: 12,988,835 km (0.093 R)
• M44: 13,572,566 km (0.09 R)
• M45: 13,909,909 km (0.12 R)
• M46: 14,378,300 km (0.086 R)
• M47: 14,895,310 km (0.095 R)
• M48: 14,982,077 km (0.065 R)
• M49: 15,549,951 km (0.103 R)
• M50: 15,814,589 km (0.068 R)
• M51: 17,113,996 km (0.082 R)
• M52: 18,261,412 km (0.094 R)
• M53: 18,354,312 km (0.107 R)
• M54: 18,914,856 km (0.085 R)
• M55: 19,623,501 km (0.095 R)
• M56: 20,388,843 km (0.06 R)
• M57: 21,359,285 km (0.119 R)
• M58: 22,444,169 km (0.038 R)
• M59: 23,093,573 km (0.116 R)
• M60: 24,359,769 km (0.069 R)
• M61: 24,564,419 km (0.028 R)
• M62: 24,769,817 km (0.107 R)
• M63: 25,389,003 km (0.102 R)
• M64: 25,544,584 km (0.093 R)
• M65: 26,642,633 km (0.103 R)
• M66: 27,330,035 km (0.063 R)
• M67: 27,755,940 km (0.094 R)
• M68: 28,023,272 km (0.069 R)
• M69: 29,101,124 km (0.068 R)
• M70: 29,264,036 km (0.109 R)
• M71: 30,467,551 km (0.074 R)
• M72: 31,130,719 km (0.112 R)
• M73: 31,241,720 km (0.098 R)
• M74: 31,631,423 km (0.118 R)
• M75: 31,798,823 km (0.119 R)
• M76: 32,190,619 km (0.046 R)
• M77: 32,302,967 km (0.032 R)
• M78: 33,546,275 km (0.102 R)
• M79: 34,059,546 km (0.116 R)
• M80: 34,460,468 km (0.071 R)
• M81: 34,920,481 km (0.073 R)
• M82: 36,021,522 km (0.119 R)
• M83: 36,254,745 km (0.117 R)
• M84: 37,192,574 km (0.075 R)
• M85: 38,853,110 km (0.12 R)
• M86: 39,993,644 km (0.056 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 558.6

Radius: 14.9

Gravity: 2.52 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 6.34 AU - 7.9 AU

Year: 7315 Days

Day: 11 Hours

Environment

Temp: -174 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 41,529,670 km

• M1: 191,186 km (0.087 R)
• M2: 295,306 km (0.113 R)
• M3: 496,665 km (0.064 R)
• M4: 677,529 km (0.072 R)
• M5: 855,101 km (0.029 R)
• M6: 1,065,885 km (0.103 R)
• M7: 1,227,750 km (0.118 R)
• M8: 1,486,853 km (0.107 R)
• M9: 1,783,805 km (0.112 R)
• M10: 1,959,433 km (0.071 R)
• M11: 2,059,663 km (0.075 R)
• M12: 2,456,846 km (0.107 R)
• M13: 2,587,445 km (0.111 R)
• M14: 2,810,495 km (0.103 R)
• M15: 3,204,536 km (0.078 R)
• M16: 3,347,851 km (0.105 R)
• M17: 3,917,669 km (0.061 R)
• M18: 4,071,306 km (0.111 R)
• M19: 4,201,007 km (0.117 R)
• M20: 5,515,524 km (0.06 R)
• M21: 5,775,525 km (0.049 R)
• M22: 6,277,725 km (0.052 R)
• M23: 6,855,771 km (0.026 R)
• M24: 7,229,766 km (0.094 R)
• M25: 8,194,074 km (0.097 R)
• M26: 8,292,659 km (0.059 R)
• M27: 8,557,746 km (0.106 R)
• M28: 9,130,407 km (0.077 R)
• M29: 9,266,990 km (0.075 R)
• M30: 9,438,728 km (0.048 R)
• M31: 9,820,203 km (0.111 R)
• M32: 10,100,699 km (0.072 R)
• M33: 10,886,087 km (0.11 R)
• M34: 11,031,048 km (0.085 R)
• M35: 11,802,524 km (0.072 R)
• M36: 12,326,565 km (0.063 R)
• M37: 13,165,510 km (0.07 R)
• M38: 13,320,045 km (0.083 R)
• M39: 13,748,044 km (0.052 R)
• M40: 14,617,806 km (0.112 R)
• M41: 14,858,210 km (0.071 R)
• M42: 15,059,419 km (0.076 R)
• M43: 15,587,051 km (0.076 R)
• M44: 18,142,781 km (0.063 R)
• M45: 20,736,210 km (0.117 R)
• M46: 21,232,426 km (0.032 R)
• M47: 22,236,676 km (0.043 R)
• M48: 22,374,905 km (0.118 R)
• M49: 22,605,734 km (0.089 R)
• M50: 23,631,228 km (0.071 R)
• M51: 24,291,553 km (0.095 R)
• M52: 25,053,754 km (0.061 R)
• M53: 25,775,564 km (0.107 R)
• M54: 26,357,798 km (0.04 R)
• M55: 26,895,453 km (0.091 R)
• M56: 27,141,093 km (0.101 R)
• M57: 27,387,331 km (0.073 R)
• M58: 27,634,467 km (0.058 R)
• M59: 27,981,534 km (0.117 R)
• M60: 28,081,016 km (0.118 R)
• M61: 29,891,151 km (0.1 R)
• M62: 30,451,843 km (0.089 R)
• M63: 30,861,742 km (0.11 R)
• M64: 31,221,973 km (0.112 R)
• M65: 31,428,418 km (0.105 R)
• M66: 31,531,790 km (0.084 R)
• M67: 33,729,234 km (0.076 R)
• M68: 34,047,279 km (0.05 R)
• M69: 35,167,916 km (0.11 R)
• M70: 35,705,870 km (0.11 R)
• M71: 36,138,058 km (0.111 R)
• M72: 36,300,671 km (0.107 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 337.6

Radius: 12.6

Gravity: 2.13 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 8.89 AU - 10.35 AU

Year: 11488 Days

Day: 7.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 41,529,670 km

• M1: 180,864 km (0.081 R)
• M2: 291,716 km (0.111 R)
• M3: 512,822 km (0.098 R)
• M4: 591,809 km (0.112 R)
• M5: 719,715 km (0.078 R)
• M6: 939,475 km (0.034 R)
• M7: 1,146,069 km (0.049 R)
• M8: 1,236,726 km (0.101 R)
• M9: 1,686,716 km (0.101 R)
• M10: 2,073,576 km (0.045 R)
• M11: 2,163,484 km (0.026 R)
• M12: 2,512,347 km (0.111 R)
• M13: 2,904,443 km (0.088 R)
• M14: 3,746,679 km (0.091 R)
• M15: 3,912,882 km (0.115 R)
• M16: 4,081,479 km (0.112 R)
• M17: 4,338,937 km (0.115 R)
• M18: 4,631,251 km (0.1 R)
• M19: 4,930,147 km (0.119 R)
• M20: 5,021,103 km (0.087 R)
• M21: 5,515,673 km (0.11 R)
• M22: 5,673,350 km (0.113 R)
• M23: 5,800,657 km (0.102 R)
• M24: 6,025,802 km (0.116 R)
• M25: 6,517,830 km (0.093 R)
• M26: 7,999,746 km (0.063 R)
• M27: 8,760,302 km (0.108 R)
• M28: 9,242,605 km (0.094 R)
• M29: 9,581,594 km (0.103 R)
• M30: 10,310,884 km (0.077 R)
• M31: 10,427,720 km (0.118 R)
• M32: 10,662,588 km (0.062 R)
• M33: 12,108,601 km (0.101 R)
• M34: 12,190,730 km (0.042 R)
• M35: 13,106,718 km (0.104 R)
• M36: 13,275,614 km (0.115 R)
• M37: 13,402,772 km (0.111 R)
• M38: 13,530,230 km (0.084 R)
• M39: 14,001,463 km (0.097 R)
• M40: 14,087,781 km (0.112 R)
• M41: 14,960,086 km (0.058 R)
• M42: 15,048,349 km (0.064 R)
• M43: 15,269,604 km (0.077 R)
• M44: 15,491,907 km (0.047 R)
• M45: 15,939,952 km (0.101 R)
• M46: 16,301,381 km (0.093 R)
• M47: 16,940,463 km (0.045 R)
• M48: 17,401,823 km (0.045 R)
• M49: 18,243,012 km (0.085 R)
• M50: 19,433,212 km (0.073 R)
• M51: 19,916,264 km (0.114 R)
• M52: 20,159,360 km (0.098 R)
• M53: 20,305,667 km (0.083 R)
• M54: 20,599,328 km (0.086 R)
• M55: 20,795,899 km (0.085 R)
• M56: 21,290,021 km (0.099 R)
• M57: 21,439,020 km (0.115 R)
• M58: 22,088,724 km (0.091 R)
• M59: 22,340,348 km (0.077 R)
• M60: 22,897,151 km (0.085 R)
• M61: 23,612,678 km (0.085 R)
• M62: 24,960,704 km (0.098 R)
• M63: 25,380,476 km (0.042 R)
• M64: 26,386,820 km (0.101 R)
• M65: 26,868,226 km (0.07 R)
• M66: 26,975,488 km (0.079 R)
• M67: 27,406,330 km (0.113 R)
• M68: 28,274,746 km (0.076 R)
• M69: 28,602,814 km (0.111 R)
• M70: 28,712,469 km (0.087 R)
• M71: 29,262,690 km (0.102 R)
• M72: 30,765,550 km (0.072 R)
• M73: 32,008,559 km (0.053 R)
• M74: 33,037,942 km (0.05 R)
• M75: 34,427,108 km (0.118 R)
• M76: 35,835,422 km (0.095 R)
• M77: 36,131,177 km (0.112 R)
• M78: 36,963,539 km (0.104 R)
• M79: 37,262,436 km (0.088 R)
• M80: 37,382,264 km (0.079 R)
• M81: 37,802,335 km (0.06 R)
• M82: 38,465,801 km (0.109 R)
• M83: 38,950,798 km (0.098 R)
• M84: 39,072,271 km (0.096 R)
• M85: 39,254,780 km (0.059 R)
• M86: 39,376,703 km (0.117 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 294 - 16,295 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit