🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.59 AU - 0.79 AU

Year: 258 Days

Day: 21.2 Hours

Environment

Temp: -41 °C

Axial Tilt: 38.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,400,767 km

• M1: 241,002 km (0.073 R)

Asteroid Belt

Center: 1.69 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 289.9

Radius: 13.9

Gravity: 1.5 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 2.64 AU - 2.74 AU

Year: 1984 Days

Day: 11.1 Hours

Environment

Temp: -156 °C

Axial Tilt: 47.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 84,400,767 km

• M1: 173,234 km (0.107 R)
• M2: 273,016 km (0.095 R)
• M3: 406,009 km (0.113 R)
• M4: 537,356 km (0.111 R)
• M5: 631,303 km (0.108 R)
• M6: 738,415 km (0.091 R)
• M7: 930,798 km (0.041 R)
• M8: 1,026,092 km (0.098 R)
• M9: 1,188,106 km (0.075 R)
• M10: 1,309,281 km (0.084 R)
• M11: 1,884,634 km (0.104 R)
• M12: 2,255,637 km (0.105 R)
• M13: 2,450,114 km (0.074 R)
• M14: 2,692,911 km (0.102 R)
• M15: 2,943,936 km (0.112 R)
• M16: 3,294,594 km (0.115 R)
• M17: 3,528,116 km (0.075 R)
• M18: 3,658,865 km (0.084 R)
• M19: 3,767,174 km (0.104 R)
• M20: 3,999,200 km (0.077 R)
• M21: 4,223,597 km (0.071 R)
• M22: 4,400,870 km (0.116 R)
• M23: 4,542,091 km (0.119 R)
• M24: 4,763,196 km (0.054 R)
• M25: 4,855,348 km (0.037 R)
• M26: 5,189,251 km (0.077 R)
• M27: 5,311,323 km (0.103 R)
• M28: 5,837,309 km (0.099 R)
• M29: 6,063,950 km (0.073 R)
• M30: 6,192,604 km (0.094 R)
• M31: 6,380,200 km (0.115 R)
• M32: 6,584,401 km (0.064 R)
• M33: 6,672,514 km (0.084 R)
• M34: 6,850,086 km (0.12 R)
• M35: 7,044,265 km (0.118 R)
• M36: 7,134,472 km (0.106 R)
• M37: 7,331,193 km (0.081 R)
• M38: 7,453,265 km (0.091 R)
• M39: 7,591,344 km (0.065 R)
• M40: 7,776,845 km (0.07 R)
• M41: 8,073,498 km (0.104 R)
• M42: 8,247,031 km (0.094 R)
• M43: 8,485,640 km (0.111 R)
• M44: 8,807,425 km (0.074 R)
• M45: 9,035,113 km (0.106 R)
• M46: 9,281,201 km (0.037 R)
• M47: 9,512,929 km (0.078 R)
• M48: 9,662,826 km (0.063 R)
• M49: 9,780,110 km (0.107 R)
• M50: 10,049,686 km (0.055 R)
• M51: 10,168,466 km (0.116 R)
• M52: 10,321,804 km (0.07 R)
• M53: 10,752,048 km (0.026 R)
• M54: 11,065,306 km (0.112 R)
• M55: 11,170,473 km (0.097 R)
• M56: 11,381,705 km (0.026 R)
• M57: 11,470,118 km (0.078 R)
• M58: 11,612,086 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 301.3

Radius: 14.3

Gravity: 1.47 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 4.99 AU - 5.65 AU

Year: 5517 Days

Day: 14.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 49.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 84,400,767 km

• M1: 262,694 km (0.095 R)
• M2: 379,979 km (0.043 R)
• M3: 491,878 km (0.069 R)
• M4: 609,462 km (0.109 R)
• M5: 791,822 km (0.068 R)
• M6: 1,102,536 km (0.099 R)
• M7: 1,202,468 km (0.109 R)
• M8: 1,507,947 km (0.094 R)
• M9: 1,779,766 km (0.091 R)
• M10: 2,052,333 km (0.114 R)
• M11: 2,162,138 km (0.11 R)
• M12: 2,306,350 km (0.09 R)
• M13: 2,453,854 km (0.031 R)
• M14: 2,621,553 km (0.074 R)
• M15: 2,880,507 km (0.065 R)
• M16: 2,986,422 km (0.034 R)
• M17: 3,111,785 km (0.072 R)
• M18: 3,220,693 km (0.114 R)
• M19: 4,399,673 km (0.114 R)
• M20: 4,729,686 km (0.066 R)
• M21: 4,876,591 km (0.092 R)
• M22: 5,283,198 km (0.098 R)
• M23: 5,435,788 km (0.081 R)
• M24: 5,567,883 km (0.082 R)
• M25: 6,060,958 km (0.103 R)
• M26: 6,336,068 km (0.059 R)
• M27: 6,521,719 km (0.074 R)
• M28: 6,732,802 km (0.083 R)
• M29: 7,648,939 km (0.107 R)
• M30: 7,921,506 km (0.09 R)
• M31: 9,650,110 km (0.079 R)
• M32: 10,106,982 km (0.111 R)
• M33: 10,461,080 km (0.11 R)
• M34: 10,819,217 km (0.117 R)
• M35: 11,125,594 km (0.053 R)
• M36: 11,661,304 km (0.109 R)
• M37: 12,495,461 km (0.078 R)
• M38: 12,875,590 km (0.052 R)
• M39: 13,259,607 km (0.058 R)
• M40: 13,617,445 km (0.064 R)
• M41: 13,797,561 km (0.083 R)
• M42: 14,008,793 km (0.071 R)
• M43: 14,129,968 km (0.113 R)
• M44: 14,464,917 km (0.03 R)
• M45: 14,987,762 km (0.056 R)
• M46: 15,080,662 km (0.106 R)
• M47: 15,705,084 km (0.118 R)
• M48: 16,625,410 km (0.082 R)
• M49: 16,753,765 km (0.038 R)
• M50: 17,140,774 km (0.097 R)
• M51: 18,551,632 km (0.076 R)
• M52: 18,784,705 km (0.039 R)
• M53: 19,490,209 km (0.069 R)
• M54: 19,897,265 km (0.093 R)
• M55: 20,067,806 km (0.095 R)
• M56: 20,650,939 km (0.116 R)
• M57: 21,239,606 km (0.105 R)
• M58: 21,693,486 km (0.037 R)
• M59: 22,009,587 km (0.118 R)
• M60: 22,539,911 km (0.112 R)
• M61: 23,902,299 km (0.063 R)
• M62: 24,010,907 km (0.11 R)
• M63: 24,192,519 km (0.119 R)
• M64: 24,410,932 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 116.4

Radius: 11.1

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 5.36 AU - 8.66 AU

Year: 8344 Days

Day: 13.4 Hours

Environment

Temp: -197 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 84,400,767 km

• M1: 199,264 km (0.114 R)
• M2: 304,581 km (0.114 R)
• M3: 391,797 km (0.064 R)
• M4: 571,314 km (0.116 R)
• M5: 922,570 km (0.102 R)
• M6: 1,098,348 km (0.119 R)
• M7: 1,483,562 km (0.11 R)
• M8: 1,565,542 km (0.103 R)
• M9: 1,663,379 km (0.105 R)
• M10: 1,865,336 km (0.093 R)
• M11: 2,246,062 km (0.09 R)
• M12: 2,325,349 km (0.113 R)
• M13: 2,684,833 km (0.109 R)
• M14: 2,957,550 km (0.045 R)
• M15: 4,214,920 km (0.116 R)
• M16: 4,432,435 km (0.119 R)
• M17: 4,512,470 km (0.069 R)
• M18: 4,653,691 km (0.112 R)
• M19: 4,796,407 km (0.068 R)
• M20: 5,212,139 km (0.102 R)
• M21: 5,531,680 km (0.117 R)
• M22: 5,639,541 km (0.109 R)
• M23: 6,011,890 km (0.117 R)
• M24: 6,212,201 km (0.115 R)
• M25: 6,573,929 km (0.04 R)
• M26: 6,757,336 km (0.057 R)
• M27: 6,849,638 km (0.04 R)
• M28: 6,942,538 km (0.045 R)
• M29: 7,317,879 km (0.098 R)
• M30: 7,555,889 km (0.04 R)
• M31: 8,859,485 km (0.119 R)
• M32: 9,369,464 km (0.118 R)
• M33: 9,758,269 km (0.055 R)
• M34: 10,284,854 km (0.072 R)
• M35: 10,551,587 km (0.117 R)
• M36: 10,983,176 km (0.062 R)
• M37: 11,064,857 km (0.066 R)
• M38: 11,146,537 km (0.057 R)
• M39: 11,669,232 km (0.072 R)
• M40: 11,863,710 km (0.087 R)
• M41: 11,947,484 km (0.114 R)
• M42: 12,059,384 km (0.091 R)
• M43: 12,397,325 km (0.037 R)
• M44: 12,766,981 km (0.06 R)
• M45: 12,938,720 km (0.076 R)
• M46: 13,313,762 km (0.102 R)
• M47: 14,519,521 km (0.061 R)
• M48: 16,346,410 km (0.115 R)
• M49: 17,034,261 km (0.059 R)
• M50: 17,286,782 km (0.043 R)
• M51: 17,572,364 km (0.104 R)
• M52: 17,667,808 km (0.101 R)
• M53: 18,019,662 km (0.105 R)
• M54: 18,180,330 km (0.066 R)
• M55: 18,341,447 km (0.075 R)
• M56: 18,762,565 km (0.085 R)
• M57: 19,023,314 km (0.077 R)
• M58: 19,680,647 km (0.047 R)
• M59: 20,278,440 km (0.042 R)
• M60: 21,833,360 km (0.088 R)
• M61: 22,107,723 km (0.097 R)
• M62: 22,798,566 km (0.062 R)
• M63: 22,972,399 km (0.067 R)
• M64: 23,321,410 km (0.057 R)
• M65: 23,531,595 km (0.046 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 972.7

Radius: 4

Gravity: 60.79 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 11.31 AU - 13.47 AU

Year: 19608 Days

Day: 17.6 Hours

Environment

Temp: -211 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 84,400,767 km

• M1: 57,296 km (0.075 R)
• M2: 189,541 km (0.115 R)
• M3: 487,988 km (0.105 R)
• M4: 750,084 km (0.057 R)
• M5: 1,817,016 km (0.089 R)
• M6: 2,066,695 km (0.102 R)
• M7: 2,214,348 km (0.12 R)
• M8: 3,043,569 km (0.12 R)
• M9: 3,339,324 km (0.098 R)
• M10: 3,912,583 km (0.097 R)
• M11: 3,957,911 km (0.068 R)
• M12: 4,611,055 km (0.034 R)
• M13: 4,707,097 km (0.113 R)
• M14: 4,950,044 km (0.068 R)
• M15: 5,048,479 km (0.095 R)
• M16: 5,397,641 km (0.119 R)
• M17: 6,599,061 km (0.096 R)
• M18: 6,707,370 km (0.085 R)
• M19: 6,761,674 km (0.071 R)
• M20: 7,313,242 km (0.089 R)
• M21: 9,536,715 km (0.073 R)
• M22: 9,597,751 km (0.11 R)
• M23: 11,556,735 km (0.093 R)
• M24: 12,883,668 km (0.05 R)
• M25: 13,496,271 km (0.093 R)
• M26: 13,979,323 km (0.062 R)
• M27: 14,679,291 km (0.069 R)
• M28: 15,606,050 km (0.062 R)
• M29: 15,750,412 km (0.032 R)
• M30: 17,068,519 km (0.063 R)
• M31: 17,440,868 km (0.102 R)
• M32: 17,515,667 km (0.093 R)
• M33: 17,891,307 km (0.057 R)
• M34: 17,966,704 km (0.075 R)
• M35: 18,650,516 km (0.101 R)
• M36: 18,803,555 km (0.08 R)
• M37: 19,265,363 km (0.083 R)
• M38: 21,229,135 km (0.082 R)
• M39: 22,275,273 km (0.084 R)
• M40: 22,682,179 km (0.091 R)
• M41: 23,091,329 km (0.064 R)
• M42: 23,338,165 km (0.113 R)
• M43: 24,500,990 km (0.088 R)
• M44: 24,836,687 km (0.099 R)
• M45: 28,628,545 km (0.073 R)
• M46: 28,716,807 km (0.105 R)
• M47: 30,771,534 km (0.108 R)
• M48: 31,588,338 km (0.118 R)
• M49: 34,926,016 km (0.117 R)
• M50: 35,209,205 km (0.101 R)
• M51: 36,445,033 km (0.09 R)
• M52: 36,732,112 km (0.084 R)
• M53: 36,924,046 km (0.06 R)
• M54: 37,308,811 km (0.084 R)
• M55: 38,861,188 km (0.08 R)
• M56: 41,628,151 km (0.103 R)
• M57: 42,128,855 km (0.078 R)
• M58: 42,833,162 km (0.067 R)
• M59: 44,457,794 km (0.069 R)
• M60: 44,662,295 km (0.119 R)
• M61: 45,277,591 km (0.086 R)
• M62: 46,102,473 km (0.111 R)
• M63: 46,620,531 km (0.071 R)
• M64: 47,557,761 km (0.083 R)
• M65: 50,193,826 km (0.09 R)
• M66: 50,513,367 km (0.054 R)
• M67: 50,726,693 km (0.055 R)
• M68: 51,154,393 km (0.105 R)
• M69: 52,336,516 km (0.032 R)
• M70: 55,936,738 km (0.032 R)
• M71: 58,941,262 km (0.047 R)
• M72: 59,053,460 km (0.105 R)
• M73: 59,503,301 km (0.118 R)
• M74: 60,180,231 km (0.044 R)
• M75: 61,086,645 km (0.049 R)
• M76: 62,569,309 km (0.109 R)
• M77: 63,027,976 km (0.052 R)
• M78: 63,142,718 km (0.088 R)
• M79: 63,948,452 km (0.114 R)
• M80: 64,294,771 km (0.101 R)
• M81: 64,410,410 km (0.104 R)
• M82: 65,686,331 km (0.063 R)
• M83: 67,557,052 km (0.12 R)
• M84: 70,634,280 km (0.082 R)
• M85: 74,848,303 km (0.082 R)
• M86: 75,334,945 km (0.08 R)
• M87: 78,895,224 km (0.091 R)
• M88: 81,757,780 km (0.109 R)
• M89: 83,264,529 km (0.081 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 479 - 14,769 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit