🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.46 AU - 0.7 AU

Year: 285 Days

Day: 40.2 Hours

Environment

Temp: -128 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 610.5

Radius: 12

Gravity: 4.24 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.78 AU - 1.02 AU

Year: 551 Days

Day: 12.1 Hours

Environment

Temp: -146 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 18,374,800 km

• M1: 153,936 km (0.1 R)
• M2: 262,544 km (0.059 R)
• M3: 349,610 km (0.118 R)
• M4: 437,873 km (0.113 R)
• M5: 521,199 km (0.087 R)
• M6: 615,146 km (0.11 R)
• M7: 755,619 km (0.1 R)
• M8: 1,020,257 km (0.104 R)
• M9: 1,169,407 km (0.088 R)
• M10: 1,293,124 km (0.087 R)
• M11: 1,393,205 km (0.042 R)
• M12: 1,490,294 km (0.042 R)
• M13: 1,625,381 km (0.095 R)
• M14: 1,857,856 km (0.111 R)
• M15: 1,952,701 km (0.049 R)
• M16: 2,081,804 km (0.049 R)
• M17: 2,173,956 km (0.109 R)
• M18: 2,328,341 km (0.101 R)
• M19: 2,403,589 km (0.095 R)
• M20: 2,479,585 km (0.106 R)
• M21: 2,662,543 km (0.085 R)
• M22: 2,828,297 km (0.09 R)
• M23: 2,997,493 km (0.092 R)
• M24: 3,192,867 km (0.04 R)
• M25: 3,284,421 km (0.109 R)
• M26: 3,361,464 km (0.068 R)
• M27: 3,493,858 km (0.078 R)
• M28: 3,683,698 km (0.091 R)
• M29: 3,820,281 km (0.099 R)
• M30: 3,991,421 km (0.079 R)
• M31: 4,299,144 km (0.109 R)
• M32: 4,640,676 km (0.111 R)
• M33: 4,718,616 km (0.112 R)
• M34: 4,797,155 km (0.111 R)
• M35: 4,902,621 km (0.087 R)
• M36: 5,017,662 km (0.065 R)
• M37: 5,124,625 km (0.06 R)
• M38: 5,205,408 km (0.08 R)
• M39: 5,422,773 km (0.068 R)
• M40: 5,541,853 km (0.088 R)
• M41: 5,680,231 km (0.056 R)
• M42: 5,894,904 km (0.101 R)
• M43: 5,970,152 km (0.06 R)
• M44: 6,083,697 km (0.071 R)
• M45: 6,207,414 km (0.04 R)
• M46: 6,303,306 km (0.109 R)
• M47: 6,389,923 km (0.065 R)
• M48: 6,496,437 km (0.097 R)
• M49: 6,622,997 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 613.1

Radius: 9.9

Gravity: 6.26 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.38 AU - 1.4 AU

Year: 1058 Days

Day: 14.4 Hours

Environment

Temp: -169 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 18,374,800 km

• M1: 134,937 km (0.064 R)
• M2: 214,224 km (0.083 R)
• M3: 284,535 km (0.102 R)
• M4: 367,263 km (0.117 R)
• M5: 441,164 km (0.073 R)
• M6: 635,193 km (0.108 R)
• M7: 704,456 km (0.107 R)
• M8: 819,946 km (0.083 R)
• M9: 982,110 km (0.109 R)
• M10: 1,198,429 km (0.049 R)
• M11: 1,391,859 km (0.093 R)
• M12: 1,461,272 km (0.111 R)
• M13: 1,539,811 km (0.115 R)
• M14: 1,709,455 km (0.105 R)
• M15: 1,775,876 km (0.083 R)
• M16: 1,851,573 km (0.071 R)
• M17: 1,997,580 km (0.112 R)
• M18: 2,076,418 km (0.08 R)
• M19: 2,210,309 km (0.105 R)
• M20: 2,337,916 km (0.04 R)
• M21: 2,543,463 km (0.12 R)
• M22: 2,610,034 km (0.094 R)
• M23: 2,686,927 km (0.078 R)
• M24: 2,823,361 km (0.106 R)
• M25: 3,032,498 km (0.115 R)
• M26: 3,144,098 km (0.114 R)
• M27: 3,455,412 km (0.069 R)
• M28: 3,582,719 km (0.075 R)
• M29: 3,722,444 km (0.109 R)
• M30: 3,809,360 km (0.117 R)
• M31: 4,040,638 km (0.052 R)
• M32: 4,254,115 km (0.105 R)
• M33: 4,425,105 km (0.061 R)
• M34: 4,633,495 km (0.094 R)
• M35: 4,797,753 km (0.073 R)
• M36: 5,047,881 km (0.045 R)
• M37: 5,735,582 km (0.109 R)
• M38: 6,052,131 km (0.099 R)
• M39: 6,231,948 km (0.09 R)
• M40: 6,387,380 km (0.093 R)
• M41: 6,478,785 km (0.025 R)
• M42: 6,768,556 km (0.076 R)
• M43: 7,035,887 km (0.112 R)
• M44: 7,103,206 km (0.057 R)
• M45: 7,197,902 km (0.045 R)
• M46: 7,306,510 km (0.112 R)
• M47: 7,663,600 km (0.03 R)
• M48: 7,788,514 km (0.056 R)
• M49: 7,872,289 km (0.075 R)
• M50: 8,040,437 km (0.076 R)
• M51: 8,167,445 km (0.119 R)
• M52: 8,280,841 km (0.069 R)
• M53: 8,480,703 km (0.12 R)
• M54: 8,696,423 km (0.041 R)
• M55: 8,768,829 km (0.105 R)
• M56: 8,987,092 km (0.045 R)
• M57: 9,207,151 km (0.105 R)
• M58: 9,518,314 km (0.052 R)
• M59: 9,682,573 km (0.118 R)
• M60: 10,166,073 km (0.067 R)
• M61: 10,242,368 km (0.078 R)
• M62: 10,318,812 km (0.087 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 218.1

Radius: 12.3

Gravity: 1.44 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.6 AU - 2.42 AU

Year: 1840 Days

Day: 12.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 18,374,800 km

• M1: 159,023 km (0.078 R)
• M2: 239,656 km (0.112 R)
• M3: 411,544 km (0.073 R)
• M4: 528,529 km (0.104 R)
• M5: 608,564 km (0.072 R)
• M6: 814,560 km (0.109 R)
• M7: 943,215 km (0.068 R)
• M8: 1,044,642 km (0.104 R)
• M9: 1,121,535 km (0.102 R)
• M10: 1,449,603 km (0.099 R)
• M11: 1,641,537 km (0.112 R)
• M12: 1,919,341 km (0.104 R)
• M13: 2,131,171 km (0.052 R)
• M14: 2,313,681 km (0.064 R)
• M15: 2,530,149 km (0.101 R)
• M16: 2,626,490 km (0.075 R)
• M17: 2,812,739 km (0.107 R)
• M18: 3,334,686 km (0.119 R)
• M19: 3,440,601 km (0.089 R)
• M20: 3,953,722 km (0.065 R)
• M21: 4,156,577 km (0.086 R)
• M22: 4,432,735 km (0.091 R)
• M23: 4,655,486 km (0.086 R)
• M24: 4,810,170 km (0.084 R)
• M25: 5,173,693 km (0.082 R)
• M26: 5,520,909 km (0.114 R)
• M27: 5,684,869 km (0.077 R)
• M28: 5,850,324 km (0.042 R)
• M29: 6,030,290 km (0.076 R)
• M30: 6,290,740 km (0.1 R)
• M31: 6,528,301 km (0.097 R)
• M32: 7,039,627 km (0.071 R)
• M33: 7,190,122 km (0.099 R)
• M34: 7,550,055 km (0.041 R)
• M35: 7,746,327 km (0.086 R)
• M36: 8,101,024 km (0.109 R)
• M37: 8,548,172 km (0.116 R)
• M38: 8,708,840 km (0.093 R)
• M39: 8,959,117 km (0.097 R)
• M40: 9,077,748 km (0.112 R)
• M41: 9,678,533 km (0.069 R)
• M42: 10,199,433 km (0.118 R)
• M43: 10,276,925 km (0.089 R)
• M44: 10,494,590 km (0.111 R)
• M45: 10,588,388 km (0.082 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 517.5

Radius: 8.3

Gravity: 7.51 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 2.92 AU - 4.14 AU

Year: 4282 Days

Day: 5.3 Hours

Environment

Temp: -210 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 18,374,800 km

• M1: 117,734 km (0.099 R)
• M2: 354,846 km (0.061 R)
• M3: 631,004 km (0.049 R)
• M4: 759,060 km (0.113 R)
• M5: 872,604 km (0.086 R)
• M6: 1,168,659 km (0.115 R)
• M7: 1,314,816 km (0.08 R)
• M8: 1,639,742 km (0.07 R)
• M9: 1,713,644 km (0.113 R)
• M10: 1,942,528 km (0.106 R)
• M11: 2,036,775 km (0.096 R)
• M12: 2,164,980 km (0.115 R)
• M13: 2,565,454 km (0.078 R)
• M14: 2,669,275 km (0.082 R)
• M15: 2,917,009 km (0.114 R)
• M16: 2,971,014 km (0.106 R)
• M17: 3,209,174 km (0.063 R)
• M18: 3,762,686 km (0.059 R)
• M19: 3,920,661 km (0.103 R)
• M20: 4,080,731 km (0.064 R)
• M21: 4,490,629 km (0.119 R)
• M22: 4,616,141 km (0.11 R)
• M23: 4,743,000 km (0.096 R)
• M24: 5,797,815 km (0.046 R)
• M25: 6,141,890 km (0.079 R)
• M26: 6,211,603 km (0.109 R)
• M27: 6,706,323 km (0.115 R)
• M28: 7,019,132 km (0.115 R)
• M29: 7,683,646 km (0.068 R)
• M30: 7,884,556 km (0.105 R)
• M31: 7,960,252 km (0.094 R)
• M32: 8,445,697 km (0.111 R)
• M33: 8,600,980 km (0.087 R)
• M34: 8,888,058 km (0.087 R)
• M35: 8,940,717 km (0.071 R)
• M36: 9,258,163 km (0.06 R)
• M37: 9,822,746 km (0.1 R)
• M38: 10,481,425 km (0.063 R)
• M39: 10,816,225 km (0.08 R)
• M40: 10,872,324 km (0.082 R)
• M41: 10,956,847 km (0.118 R)
• M42: 11,069,644 km (0.084 R)
• M43: 11,553,593 km (0.071 R)
• M44: 13,256,316 km (0.113 R)
• M45: 13,739,667 km (0.106 R)
• M46: 14,290,486 km (0.064 R)
• M47: 14,723,722 km (0.061 R)
• M48: 15,161,445 km (0.066 R)
• M49: 15,825,959 km (0.047 R)
• M50: 15,985,580 km (0.052 R)
• M51: 16,306,467 km (0.07 R)
• M52: 16,370,794 km (0.117 R)
• M53: 16,467,584 km (0.088 R)
• M54: 17,446,104 km (0.097 R)
• M55: 18,644,981 km (0.092 R)
• M56: 18,813,578 km (0.084 R)
• M57: 19,254,293 km (0.085 R)
• M58: 19,322,510 km (0.033 R)
• M59: 20,111,489 km (0.087 R)
• M60: 21,827,526 km (0.03 R)
• M61: 22,505,354 km (0.115 R)
• M62: 22,756,828 km (0.086 R)
• M63: 23,190,213 km (0.031 R)
• M64: 23,955,107 km (0.09 R)
• M65: 24,138,364 km (0.1 R)
• M66: 24,432,773 km (0.091 R)
• M67: 24,580,277 km (0.035 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 134.3

Radius: 9.5

Gravity: 1.49 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 3.12 AU - 5.08 AU

Year: 5360 Days

Day: 8.4 Hours

Environment

Temp: -212 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 18,374,800 km

• M1: 203,752 km (0.051 R)
• M2: 328,367 km (0.088 R)
• M3: 400,025 km (0.089 R)
• M4: 470,784 km (0.104 R)
• M5: 594,801 km (0.076 R)
• M6: 721,660 km (0.044 R)
• M7: 839,394 km (0.031 R)
• M8: 915,389 km (0.056 R)
• M9: 1,033,721 km (0.08 R)
• M10: 1,115,701 km (0.115 R)
• M11: 1,189,453 km (0.109 R)
• M12: 1,477,578 km (0.076 R)
• M13: 1,606,382 km (0.108 R)
• M14: 1,787,994 km (0.105 R)
• M15: 1,862,493 km (0.079 R)
• M16: 2,014,934 km (0.038 R)
• M17: 2,105,740 km (0.075 R)
• M18: 2,171,413 km (0.093 R)
• M19: 2,264,613 km (0.092 R)
• M20: 2,359,308 km (0.059 R)
• M21: 2,693,659 km (0.047 R)
• M22: 2,823,061 km (0.106 R)
• M23: 2,910,427 km (0.061 R)
• M24: 3,073,189 km (0.075 R)
• M25: 3,163,097 km (0.108 R)
• M26: 3,785,574 km (0.086 R)
• M27: 3,963,446 km (0.102 R)
• M28: 4,061,582 km (0.043 R)
• M29: 4,377,832 km (0.047 R)
• M30: 4,667,603 km (0.045 R)
• M31: 4,788,777 km (0.082 R)
• M32: 4,928,502 km (0.104 R)
• M33: 5,158,583 km (0.068 R)
• M34: 5,356,053 km (0.058 R)
• M35: 5,501,162 km (0.106 R)
• M36: 5,907,171 km (0.066 R)
• M37: 6,151,614 km (0.065 R)
• M38: 6,437,795 km (0.07 R)
• M39: 6,767,508 km (0.043 R)
• M40: 6,865,495 km (0.06 R)
• M41: 7,043,068 km (0.078 R)
• M42: 7,342,563 km (0.081 R)
• M43: 7,748,422 km (0.089 R)
• M44: 7,892,185 km (0.053 R)
• M45: 7,974,763 km (0.084 R)
• M46: 8,370,749 km (0.093 R)
• M47: 8,539,495 km (0.103 R)
• M48: 8,837,494 km (0.059 R)
• M49: 8,901,821 km (0.077 R)
• M50: 9,030,775 km (0.09 R)
• M51: 9,312,617 km (0.072 R)
• M52: 9,487,497 km (0.078 R)
• M53: 9,597,302 km (0.06 R)
• M54: 10,018,569 km (0.059 R)
• M55: 11,575,285 km (0.106 R)
• M56: 11,669,232 km (0.099 R)
• M57: 11,834,239 km (0.118 R)
• M58: 11,905,148 km (0.091 R)
• M59: 12,142,560 km (0.06 R)
• M60: 12,718,961 km (0.075 R)
• M61: 12,912,989 km (0.099 R)
• M62: 13,156,983 km (0.12 R)
• M63: 13,279,653 km (0.067 R)
• M64: 13,948,206 km (0.108 R)
• M65: 14,173,501 km (0.11 R)
• M66: 14,933,159 km (0.045 R)
• M67: 15,705,981 km (0.028 R)
• M68: 15,914,221 km (0.1 R)
• M69: 15,992,611 km (0.098 R)
• M70: 16,307,215 km (0.036 R)
• M71: 16,730,128 km (0.044 R)
• M72: 17,076,298 km (0.074 R)
• M73: 17,424,711 km (0.092 R)
• M74: 18,210,698 km (0.119 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 180 - 17,410 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit