🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.87 AU - 1.11 AU

Year: 427 Days

Day: 25.5 Hours

Environment

Temp: -56 °C

Axial Tilt: 22.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,672,397 km

• M1: 96,640 km (0.103 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 226

Radius: 9.2

Gravity: 2.67 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 2.63 AU - 3.41 AU

Year: 2275 Days

Day: 10.8 Hours

Environment

Temp: -151 °C

Axial Tilt: 49.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 75,672,397 km

• M1: 116,387 km (0.118 R)
• M2: 191,036 km (0.07 R)
• M3: 406,757 km (0.11 R)
• M4: 472,430 km (0.109 R)
• M5: 585,077 km (0.12 R)
• M6: 707,598 km (0.071 R)
• M7: 803,640 km (0.094 R)
• M8: 919,129 km (0.119 R)
• M9: 1,040,453 km (0.117 R)
• M10: 1,127,220 km (0.041 R)
• M11: 1,199,925 km (0.12 R)
• M12: 1,342,042 km (0.084 R)
• M13: 1,445,714 km (0.089 R)
• M14: 1,516,474 km (0.106 R)
• M15: 1,661,434 km (0.097 R)
• M16: 1,839,605 km (0.064 R)
• M17: 1,897,200 km (0.111 R)
• M18: 2,245,464 km (0.097 R)
• M19: 2,317,720 km (0.063 R)
• M20: 2,900,104 km (0.088 R)
• M21: 3,024,271 km (0.09 R)
• M22: 3,312,994 km (0.105 R)
• M23: 3,502,535 km (0.099 R)
• M24: 3,610,694 km (0.112 R)
• M25: 3,720,050 km (0.101 R)
• M26: 3,830,453 km (0.101 R)
• M27: 3,892,237 km (0.076 R)
• M28: 3,979,453 km (0.032 R)
• M29: 4,042,134 km (0.106 R)
• M30: 4,206,543 km (0.111 R)
• M31: 4,347,464 km (0.104 R)
• M32: 4,437,821 km (0.091 R)
• M33: 4,607,614 km (0.062 R)
• M34: 5,048,031 km (0.112 R)
• M35: 5,115,948 km (0.084 R)
• M36: 5,238,917 km (0.093 R)
• M37: 5,321,495 km (0.033 R)
• M38: 5,404,522 km (0.115 R)
• M39: 5,515,973 km (0.105 R)
• M40: 5,628,171 km (0.119 R)
• M41: 5,726,906 km (0.064 R)
• M42: 5,812,027 km (0.035 R)
• M43: 5,897,447 km (0.037 R)
• M44: 5,997,827 km (0.074 R)
• M45: 6,098,656 km (0.026 R)
• M46: 6,434,204 km (0.1 R)
• M47: 6,552,387 km (0.069 R)
• M48: 6,671,167 km (0.079 R)
• M49: 6,805,806 km (0.118 R)
• M50: 7,414,818 km (0.087 R)
• M51: 7,851,495 km (0.106 R)
• M52: 8,073,049 km (0.084 R)
• M53: 8,136,628 km (0.059 R)
• M54: 8,603,224 km (0.087 R)
• M55: 8,848,116 km (0.104 R)
• M56: 8,979,612 km (0.105 R)
• M57: 10,106,234 km (0.101 R)
• M58: 10,174,899 km (0.106 R)
• M59: 10,260,918 km (0.031 R)
• M60: 10,416,500 km (0.077 R)
• M61: 10,590,183 km (0.106 R)
• M62: 10,764,913 km (0.111 R)
• M63: 10,887,733 km (0.09 R)
• M64: 11,473,259 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 973.8

Radius: 14.8

Gravity: 4.45 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 3.29 AU - 3.75 AU

Year: 2863 Days

Day: 8.4 Hours

Environment

Temp: -162 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 75,672,397 km

• M1: 187,895 km (0.107 R)
• M2: 310,864 km (0.104 R)
• M3: 670,647 km (0.101 R)
• M4: 780,003 km (0.103 R)
• M5: 1,198,279 km (0.087 R)
• M6: 1,348,924 km (0.077 R)
• M7: 1,826,440 km (0.079 R)
• M8: 1,987,408 km (0.089 R)
• M9: 2,138,053 km (0.099 R)
• M10: 2,403,290 km (0.05 R)
• M11: 2,897,860 km (0.11 R)
• M12: 3,316,734 km (0.109 R)
• M13: 3,736,506 km (0.095 R)
• M14: 4,057,992 km (0.1 R)
• M15: 4,487,338 km (0.105 R)
• M16: 4,607,166 km (0.072 R)
• M17: 4,707,695 km (0.094 R)
• M18: 4,809,123 km (0.107 R)
• M19: 4,911,148 km (0.055 R)
• M20: 5,432,647 km (0.076 R)
• M21: 6,170,463 km (0.106 R)
• M22: 6,619,257 km (0.106 R)
• M23: 7,032,446 km (0.04 R)
• M24: 7,125,347 km (0.068 R)
• M25: 7,620,216 km (0.092 R)
• M26: 7,739,745 km (0.079 R)
• M27: 8,272,912 km (0.098 R)
• M28: 8,494,616 km (0.045 R)
• M29: 8,868,311 km (0.069 R)
• M30: 8,968,841 km (0.115 R)
• M31: 9,222,110 km (0.035 R)
• M32: 9,683,769 km (0.097 R)
• M33: 9,813,321 km (0.111 R)
• M34: 10,205,567 km (0.066 R)
• M35: 10,363,991 km (0.08 R)
• M36: 10,817,123 km (0.108 R)
• M37: 11,141,002 km (0.091 R)
• M38: 11,386,044 km (0.038 R)
• M39: 11,660,406 km (0.093 R)
• M40: 11,964,688 km (0.087 R)
• M41: 12,159,614 km (0.088 R)
• M42: 12,411,986 km (0.099 R)
• M43: 12,864,818 km (0.037 R)
• M44: 13,093,404 km (0.076 R)
• M45: 13,380,782 km (0.079 R)
• M46: 13,583,337 km (0.071 R)
• M47: 13,962,119 km (0.058 R)
• M48: 14,522,064 km (0.097 R)
• M49: 16,710,082 km (0.081 R)
• M50: 16,834,697 km (0.065 R)
• M51: 17,969,696 km (0.111 R)
• M52: 18,097,303 km (0.074 R)
• M53: 18,353,564 km (0.048 R)
• M54: 18,643,186 km (0.079 R)
• M55: 18,999,378 km (0.098 R)
• M56: 19,488,563 km (0.115 R)
• M57: 19,883,053 km (0.083 R)
• M58: 20,213,814 km (0.045 R)
• M59: 20,346,507 km (0.102 R)
• M60: 20,746,682 km (0.106 R)
• M61: 20,880,572 km (0.1 R)
• M62: 21,453,232 km (0.084 R)
• M63: 21,656,536 km (0.08 R)
• M64: 22,751,592 km (0.095 R)
• M65: 22,889,821 km (0.089 R)
• M66: 23,028,348 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 336.3

Radius: 8.9

Gravity: 4.25 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 5.13 AU - 5.71 AU

Year: 5470 Days

Day: 5.2 Hours

Environment

Temp: -166 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 75,672,397 km

• M1: 111,450 km (0.054 R)
• M2: 171,439 km (0.029 R)
• M3: 444,306 km (0.107 R)
• M4: 576,999 km (0.038 R)
• M5: 836,402 km (0.066 R)
• M6: 895,044 km (0.08 R)
• M7: 1,004,400 km (0.078 R)
• M8: 1,277,267 km (0.096 R)
• M9: 1,429,707 km (0.073 R)
• M10: 1,813,725 km (0.085 R)
• M11: 1,875,658 km (0.058 R)
• M12: 2,001,620 km (0.084 R)
• M13: 2,130,573 km (0.119 R)
• M14: 2,245,614 km (0.067 R)
• M15: 2,516,535 km (0.102 R)
• M16: 2,979,092 km (0.058 R)
• M17: 3,089,645 km (0.112 R)
• M18: 3,295,940 km (0.071 R)
• M19: 3,372,086 km (0.095 R)
• M20: 3,429,531 km (0.119 R)
• M21: 3,662,904 km (0.099 R)
• M22: 3,821,328 km (0.103 R)
• M23: 3,921,559 km (0.102 R)
• M24: 4,002,341 km (0.085 R)
• M25: 4,498,857 km (0.11 R)
• M26: 4,754,370 km (0.099 R)
• M27: 4,905,763 km (0.05 R)
• M28: 5,279,758 km (0.103 R)
• M29: 5,617,550 km (0.09 R)
• M30: 5,915,997 km (0.086 R)
• M31: 6,102,247 km (0.12 R)
• M32: 6,456,794 km (0.117 R)
• M33: 6,528,451 km (0.093 R)
• M34: 6,842,307 km (0.104 R)
• M35: 7,185,784 km (0.111 R)
• M36: 7,309,801 km (0.088 R)
• M37: 7,534,946 km (0.115 R)
• M38: 8,826,723 km (0.108 R)
• M39: 8,906,309 km (0.069 R)
• M40: 9,200,568 km (0.084 R)
• M41: 9,281,351 km (0.117 R)
• M42: 9,552,422 km (0.117 R)
• M43: 9,716,382 km (0.088 R)
• M44: 9,853,563 km (0.093 R)
• M45: 12,224,988 km (0.055 R)
• M46: 12,403,010 km (0.081 R)
• M47: 12,492,320 km (0.101 R)
• M48: 12,671,688 km (0.072 R)
• M49: 12,731,676 km (0.084 R)
• M50: 12,912,091 km (0.1 R)
• M51: 12,972,379 km (0.091 R)
• M52: 13,305,983 km (0.074 R)
• M53: 13,888,666 km (0.083 R)
• M54: 14,229,899 km (0.108 R)
• M55: 14,825,747 km (0.117 R)
• M56: 15,686,534 km (0.1 R)
• M57: 15,944,739 km (0.099 R)
• M58: 16,106,754 km (0.04 R)
• M59: 16,204,292 km (0.089 R)
• M60: 16,432,578 km (0.102 R)
• M61: 16,694,823 km (0.088 R)
• M62: 17,057,598 km (0.1 R)
• M63: 17,156,931 km (0.064 R)
• M64: 17,256,563 km (0.113 R)
• M65: 17,690,247 km (0.077 R)
• M66: 18,466,511 km (0.106 R)
• M67: 18,875,960 km (0.091 R)
• M68: 19,599,715 km (0.098 R)
• M69: 20,437,762 km (0.069 R)
• M70: 20,649,144 km (0.042 R)
• M71: 20,861,273 km (0.068 R)
• M72: 21,074,151 km (0.079 R)
• M73: 21,216,419 km (0.085 R)
• M74: 21,287,627 km (0.118 R)
• M75: 21,824,684 km (0.076 R)
• M76: 22,838,957 km (0.098 R)
• M77: 23,241,675 km (0.07 R)
• M78: 23,315,127 km (0.115 R)
• M79: 23,499,133 km (0.108 R)
• M80: 24,128,491 km (0.116 R)
• M81: 24,426,490 km (0.083 R)
• M82: 24,501,289 km (0.053 R)
• M83: 24,575,938 km (0.114 R)
• M84: 24,688,286 km (0.114 R)
• M85: 24,950,980 km (0.116 R)

Planet 5 - Ice Giant

Semi-Major Axis: 11.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 991.5

Radius: 3.4

Gravity: 85.77 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 9.49 AU - 13.13 AU

Year: 16488 Days

Day: 23.2 Hours

Environment

Temp: -207 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 75,672,397 km

• M1: 167,550 km (0.094 R)
• M2: 289,023 km (0.063 R)
• M3: 323,431 km (0.08 R)
• M4: 516,412 km (0.115 R)
• M5: 693,237 km (0.026 R)
• M6: 1,017,864 km (0.101 R)
• M7: 1,353,861 km (0.04 R)
• M8: 2,433,957 km (0.116 R)
• M9: 2,506,064 km (0.084 R)
• M10: 2,542,416 km (0.075 R)
• M11: 3,146,941 km (0.027 R)
• M12: 3,304,767 km (0.1 R)
• M13: 4,480,007 km (0.082 R)
• M14: 5,531,531 km (0.099 R)
• M15: 5,674,247 km (0.111 R)
• M16: 8,330,208 km (0.054 R)
• M17: 9,723,862 km (0.111 R)
• M18: 9,781,008 km (0.111 R)
• M19: 9,838,454 km (0.1 R)
• M20: 9,953,494 km (0.1 R)
• M21: 11,307,953 km (0.073 R)
• M22: 12,160,213 km (0.083 R)
• M23: 12,221,847 km (0.034 R)
• M24: 12,345,564 km (0.111 R)
• M25: 13,032,966 km (0.075 R)
• M26: 13,604,580 km (0.077 R)
• M27: 15,102,354 km (0.074 R)
• M28: 15,168,626 km (0.097 R)
• M29: 18,038,960 km (0.096 R)
• M30: 18,109,271 km (0.09 R)
• M31: 19,319,069 km (0.084 R)
• M32: 20,115,678 km (0.095 R)
• M33: 20,849,156 km (0.047 R)
• M34: 21,516,662 km (0.115 R)
• M35: 22,040,703 km (0.1 R)
• M36: 22,644,779 km (0.11 R)
• M37: 22,796,621 km (0.1 R)
• M38: 24,723,292 km (0.081 R)
• M39: 24,879,622 km (0.081 R)
• M40: 24,958,011 km (0.065 R)
• M41: 25,193,329 km (0.076 R)
• M42: 26,221,964 km (0.077 R)
• M43: 26,781,609 km (0.071 R)
• M44: 27,264,362 km (0.116 R)
• M45: 27,344,995 km (0.104 R)
• M46: 29,058,788 km (0.027 R)
• M47: 30,220,565 km (0.117 R)
• M48: 30,723,064 km (0.093 R)
• M49: 32,932,176 km (0.112 R)
• M50: 33,018,195 km (0.042 R)
• M51: 33,362,868 km (0.108 R)
• M52: 33,622,121 km (0.108 R)
• M53: 33,795,356 km (0.119 R)
• M54: 34,055,806 km (0.109 R)
• M55: 34,229,788 km (0.069 R)
• M56: 34,841,045 km (0.101 R)
• M57: 35,192,001 km (0.057 R)
• M58: 35,985,768 km (0.116 R)
• M59: 36,963,988 km (0.114 R)
• M60: 37,142,758 km (0.046 R)
• M61: 37,591,103 km (0.075 R)
• M62: 38,764,847 km (0.077 R)
• M63: 39,037,415 km (0.068 R)
• M64: 39,401,985 km (0.102 R)
• M65: 39,584,644 km (0.054 R)
• M66: 42,825,981 km (0.064 R)
• M67: 43,296,017 km (0.085 R)
• M68: 44,146,332 km (0.102 R)
• M69: 44,525,861 km (0.109 R)
• M70: 45,192,918 km (0.1 R)
• M71: 47,310,626 km (0.033 R)
• M72: 47,407,715 km (0.042 R)
• M73: 47,796,520 km (0.096 R)
• M74: 49,067,204 km (0.115 R)
• M75: 50,448,142 km (0.115 R)
• M76: 52,242,419 km (0.096 R)
• M77: 52,443,030 km (0.037 R)
• M78: 52,643,939 km (0.087 R)
• M79: 56,715,246 km (0.105 R)
• M80: 57,438,102 km (0.065 R)
• M81: 57,541,475 km (0.12 R)
• M82: 57,748,817 km (0.106 R)
• M83: 58,579,983 km (0.094 R)
• M84: 60,570,233 km (0.026 R)
• M85: 60,675,550 km (0.078 R)
• M86: 61,838,524 km (0.068 R)
• M87: 64,186,462 km (0.095 R)
• M88: 64,401,285 km (0.087 R)
• M89: 64,508,846 km (0.042 R)
• M90: 67,653,243 km (0.098 R)
• M91: 68,309,978 km (0.086 R)
• M92: 68,748,898 km (0.106 R)
• M93: 72,966,062 km (0.081 R)
• M94: 75,219,006 km (0.104 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 423 - 19,276 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit