🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 0.48 AU - 0.54 AU

Year: 235 Days

Day: 16.9 Hours

Environment

Temp: -108 °C

Axial Tilt: 46.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 79,698,166 km

• M1: 302,487 km (0.066 R)
• M2: 467,793 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 83.3

Radius: 8.6

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.83 AU - 1.17 AU

Year: 646 Days

Day: 8.8 Hours

Environment

Temp: -155 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 79,698,166 km

• M1: 119,977 km (0.111 R)
• M2: 186,399 km (0.117 R)
• M3: 289,173 km (0.033 R)
• M4: 456,872 km (0.072 R)
• M5: 557,402 km (0.081 R)
• M6: 619,485 km (0.086 R)
• M7: 902,674 km (0.079 R)
• M8: 970,292 km (0.067 R)
• M9: 1,121,834 km (0.108 R)
• M10: 1,273,527 km (0.074 R)
• M11: 1,346,231 km (0.114 R)
• M12: 1,412,503 km (0.075 R)
• M13: 1,472,043 km (0.117 R)
• M14: 1,614,011 km (0.067 R)
• M15: 1,680,582 km (0.042 R)
• M16: 1,777,821 km (0.107 R)
• M17: 1,855,163 km (0.056 R)
• M18: 1,955,843 km (0.097 R)
• M19: 2,259,526 km (0.096 R)
• M20: 2,315,476 km (0.105 R)
• M21: 2,405,085 km (0.105 R)
• M22: 2,515,189 km (0.107 R)
• M23: 2,680,943 km (0.087 R)
• M24: 2,780,276 km (0.068 R)
• M25: 3,374,629 km (0.068 R)
• M26: 3,574,043 km (0.061 R)
• M27: 3,656,172 km (0.092 R)
• M28: 3,755,355 km (0.036 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 949

Radius: 9.3

Gravity: 10.97 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.01 AU - 1.27 AU

Year: 786 Days

Day: 5.2 Hours

Environment

Temp: -173 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 79,698,166 km

• M1: 137,181 km (0.093 R)
• M2: 240,553 km (0.076 R)
• M3: 372,947 km (0.112 R)
• M4: 523,443 km (0.113 R)
• M5: 628,610 km (0.109 R)
• M6: 689,796 km (0.096 R)
• M7: 765,044 km (0.077 R)
• M8: 899,083 km (0.109 R)
• M9: 969,245 km (0.041 R)
• M10: 1,061,397 km (0.113 R)
• M11: 1,198,279 km (0.101 R)
• M12: 1,407,566 km (0.111 R)
• M13: 1,467,406 km (0.07 R)
• M14: 1,543,401 km (0.081 R)
• M15: 1,723,517 km (0.097 R)
• M16: 1,869,375 km (0.066 R)
• M17: 1,985,762 km (0.106 R)
• M18: 2,173,507 km (0.106 R)
• M19: 2,269,699 km (0.086 R)
• M20: 2,659,102 km (0.1 R)
• M21: 2,724,626 km (0.097 R)
• M22: 3,118,667 km (0.097 R)
• M23: 3,257,344 km (0.093 R)
• M24: 3,377,920 km (0.087 R)
• M25: 3,530,809 km (0.091 R)
• M26: 3,665,148 km (0.117 R)
• M27: 3,727,680 km (0.092 R)
• M28: 4,045,874 km (0.106 R)
• M29: 4,164,805 km (0.088 R)
• M30: 4,252,170 km (0.098 R)
• M31: 4,428,396 km (0.072 R)
• M32: 4,562,286 km (0.051 R)
• M33: 5,322,243 km (0.046 R)
• M34: 5,524,350 km (0.053 R)
• M35: 5,899,542 km (0.03 R)
• M36: 6,257,978 km (0.054 R)
• M37: 6,320,510 km (0.049 R)
• M38: 6,534,734 km (0.058 R)
• M39: 6,674,608 km (0.075 R)
• M40: 6,970,214 km (0.073 R)
• M41: 7,230,963 km (0.114 R)
• M42: 7,349,295 km (0.092 R)
• M43: 7,468,225 km (0.102 R)
• M44: 7,574,439 km (0.068 R)
• M45: 7,855,983 km (0.113 R)
• M46: 7,937,065 km (0.054 R)
• M47: 8,018,296 km (0.108 R)
• M48: 8,236,560 km (0.084 R)
• M49: 8,429,242 km (0.067 R)
• M50: 8,539,944 km (0.044 R)
• M51: 8,804,882 km (0.116 R)
• M52: 8,889,105 km (0.1 R)
• M53: 9,058,301 km (0.054 R)
• M54: 9,143,272 km (0.086 R)
• M55: 9,214,331 km (0.059 R)
• M56: 9,673,597 km (0.117 R)
• M57: 9,760,513 km (0.069 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 198.3

Radius: 8.2

Gravity: 2.95 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.84 AU - 1.92 AU

Year: 1664 Days

Day: 10.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 42.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 79,698,166 km

• M1: 111,450 km (0.103 R)
• M2: 164,109 km (0.074 R)
• M3: 293,062 km (0.059 R)
• M4: 425,008 km (0.106 R)
• M5: 491,579 km (0.109 R)
• M6: 557,252 km (0.071 R)
• M7: 620,682 km (0.115 R)
• M8: 851,212 km (0.071 R)
• M9: 976,575 km (0.093 R)
• M10: 1,246,001 km (0.086 R)
• M11: 1,309,879 km (0.058 R)
• M12: 1,411,606 km (0.099 R)
• M13: 1,470,846 km (0.044 R)
• M14: 1,615,208 km (0.11 R)
• M15: 1,708,707 km (0.04 R)
• M16: 1,796,222 km (0.059 R)
• M17: 1,934,300 km (0.114 R)
• M18: 2,092,874 km (0.043 R)
• M19: 2,221,080 km (0.072 R)
• M20: 2,281,816 km (0.118 R)
• M21: 2,539,424 km (0.095 R)
• M22: 2,658,055 km (0.075 R)
• M23: 2,815,881 km (0.118 R)
• M24: 3,102,211 km (0.117 R)
• M25: 3,367,747 km (0.069 R)
• M26: 3,559,233 km (0.114 R)
• M27: 3,743,836 km (0.111 R)
• M28: 3,900,166 km (0.067 R)
• M29: 3,952,675 km (0.052 R)
• M30: 4,005,483 km (0.074 R)
• M31: 4,154,632 km (0.094 R)
• M32: 4,349,259 km (0.083 R)
• M33: 4,535,658 km (0.077 R)
• M34: 4,702,459 km (0.086 R)
• M35: 4,927,903 km (0.066 R)
• M36: 5,042,047 km (0.109 R)
• M37: 5,133,900 km (0.077 R)
• M38: 5,448,205 km (0.046 R)
• M39: 5,566,238 km (0.043 R)
• M40: 5,792,878 km (0.081 R)
• M41: 6,107,782 km (0.092 R)
• M42: 6,205,918 km (0.105 R)
• M43: 6,292,086 km (0.09 R)
• M44: 6,553,135 km (0.059 R)
• M45: 6,628,382 km (0.067 R)
• M46: 6,703,929 km (0.063 R)
• M47: 6,855,921 km (0.119 R)
• M48: 6,983,528 km (0.043 R)
• M49: 7,047,556 km (0.084 R)
• M50: 7,163,344 km (0.113 R)
• M51: 7,331,642 km (0.057 R)
• M52: 7,593,289 km (0.032 R)
• M53: 7,659,112 km (0.035 R)
• M54: 7,712,069 km (0.109 R)
• M55: 8,058,538 km (0.102 R)
• M56: 8,233,717 km (0.088 R)
• M57: 8,328,562 km (0.102 R)
• M58: 8,519,300 km (0.113 R)
• M59: 8,615,192 km (0.095 R)
• M60: 8,946,850 km (0.097 R)
• M61: 9,072,363 km (0.064 R)
• M62: 9,198,474 km (0.102 R)
• M63: 9,296,909 km (0.115 R)
• M64: 9,509,039 km (0.107 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 693.2

Radius: 7.1

Gravity: 13.75 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 8.02 AU - 12.56 AU

Year: 21313 Days

Day: 24.3 Hours

Environment

Temp: -238 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 79,698,166 km

• M1: 167,849 km (0.081 R)
• M2: 280,496 km (0.089 R)
• M3: 873,652 km (0.115 R)
• M4: 1,032,225 km (0.091 R)
• M5: 1,143,227 km (0.088 R)
• M6: 1,287,738 km (0.107 R)
• M7: 1,438,084 km (0.082 R)
• M8: 1,789,340 km (0.09 R)
• M9: 2,026,453 km (0.12 R)
• M10: 2,166,476 km (0.109 R)
• M11: 2,568,147 km (0.101 R)
• M12: 2,643,694 km (0.114 R)
• M13: 2,992,705 km (0.076 R)
• M14: 3,152,476 km (0.025 R)
• M15: 3,274,249 km (0.11 R)
• M16: 3,522,431 km (0.089 R)
• M17: 3,648,842 km (0.114 R)
• M18: 3,862,916 km (0.116 R)
• M19: 4,037,048 km (0.112 R)
• M20: 5,423,970 km (0.101 R)
• M21: 5,570,127 km (0.112 R)
• M22: 5,767,148 km (0.116 R)
• M23: 5,866,480 km (0.03 R)
• M24: 7,315,934 km (0.109 R)
• M25: 7,640,262 km (0.115 R)
• M26: 7,694,866 km (0.063 R)
• M27: 8,191,381 km (0.089 R)
• M28: 10,279,318 km (0.114 R)
• M29: 12,137,174 km (0.109 R)
• M30: 12,392,538 km (0.081 R)
• M31: 13,169,549 km (0.093 R)
• M32: 13,366,271 km (0.1 R)
• M33: 13,962,268 km (0.098 R)
• M34: 14,499,175 km (0.119 R)
• M35: 15,524,220 km (0.048 R)
• M36: 16,010,563 km (0.081 R)
• M37: 16,220,598 km (0.114 R)
• M38: 16,572,602 km (0.103 R)
• M39: 18,151,009 km (0.069 R)
• M40: 18,223,863 km (0.105 R)
• M41: 19,106,042 km (0.118 R)
• M42: 20,152,628 km (0.058 R)
• M43: 20,759,098 km (0.063 R)
• M44: 22,457,632 km (0.088 R)
• M45: 23,402,792 km (0.093 R)
• M46: 23,800,423 km (0.105 R)
• M47: 24,280,482 km (0.082 R)
• M48: 25,739,810 km (0.063 R)
• M49: 25,821,789 km (0.1 R)
• M50: 26,480,169 km (0.111 R)
• M51: 27,478,137 km (0.074 R)
• M52: 27,645,687 km (0.091 R)
• M53: 30,026,387 km (0.098 R)
• M54: 30,458,276 km (0.092 R)
• M55: 31,591,181 km (0.072 R)
• M56: 33,271,464 km (0.104 R)
• M57: 35,617,607 km (0.104 R)
• M58: 37,923,210 km (0.084 R)
• M59: 38,203,107 km (0.119 R)
• M60: 38,858,945 km (0.111 R)
• M61: 40,086,694 km (0.096 R)
• M62: 40,466,972 km (0.034 R)
• M63: 40,657,709 km (0.069 R)
• M64: 40,753,003 km (0.089 R)
• M65: 41,327,160 km (0.077 R)
• M66: 41,711,327 km (0.079 R)
• M67: 43,747,803 km (0.041 R)
• M68: 44,532,145 km (0.1 R)
• M69: 44,827,451 km (0.091 R)
• M70: 45,420,008 km (0.099 R)
• M71: 45,915,775 km (0.086 R)
• M72: 47,514,378 km (0.071 R)
• M73: 51,693,095 km (0.03 R)
• M74: 56,093,966 km (0.109 R)
• M75: 57,266,215 km (0.086 R)
• M76: 57,801,775 km (0.08 R)
• M77: 58,231,420 km (0.114 R)
• M78: 62,255,453 km (0.052 R)
• M79: 63,579,693 km (0.104 R)
• M80: 66,930,686 km (0.104 R)
• M81: 69,652,619 km (0.091 R)
• M82: 70,109,790 km (0.118 R)
• M83: 71,256,907 km (0.054 R)
• M84: 71,717,668 km (0.114 R)
• M85: 72,410,456 km (0.116 R)
• M86: 72,526,095 km (0.055 R)
• M87: 74,035,537 km (0.109 R)
• M88: 74,852,641 km (0.093 R)
• M89: 75,320,882 km (0.075 R)
• M90: 77,913,713 km (0.118 R)
• M91: 79,459,507 km (0.028 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: 338 - 12,023 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit