🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.49 AU - 0.73 AU

Year: 175 Days

Day: 46.3 Hours

Environment

Temp: 222 °C

Axial Tilt: 10.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.7 AU - 0.9 AU

Year: 263 Days

Day: 30 Hours

Environment

Temp: 104 °C

Axial Tilt: 21.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.18 AU - 1.26 AU

Year: 495 Days

Day: 44.5 Hours

Environment

Temp: -9 °C

Axial Tilt: 0.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.43 AU - 2.31 AU

Year: 939 Days

Day: 38.5 Hours

Environment

Temp: -69 °C

Axial Tilt: 19.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.92 AU - 2.44 AU

Year: 1182 Days

Day: 37.2 Hours

Environment

Temp: -76 °C

Axial Tilt: 0.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 3.26 AU - 3.28 AU

Year: 2171 Days

Day: 17.2 Hours

Environment

Temp: -117 °C

Axial Tilt: 25.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 4.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 763.3

Radius: 14.7

Gravity: 3.53 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 4.28 AU - 5.18 AU

Year: 3776 Days

Day: 13.2 Hours

Environment

Temp: -129 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 24,551,318 km

• M1: 183,557 km (0.051 R)
• M2: 373,845 km (0.087 R)
• M3: 619,934 km (0.114 R)
• M4: 855,849 km (0.114 R)
• M5: 985,850 km (0.094 R)
• M6: 1,335,759 km (0.118 R)
• M7: 1,447,359 km (0.1 R)
• M8: 1,650,663 km (0.088 R)
• M9: 1,786,498 km (0.089 R)
• M10: 1,973,794 km (0.085 R)
• M11: 2,102,448 km (0.073 R)
• M12: 2,351,679 km (0.093 R)
• M13: 2,505,914 km (0.104 R)
• M14: 2,716,997 km (0.095 R)
• M15: 3,444,042 km (0.11 R)
• M16: 3,600,522 km (0.065 R)
• M17: 3,860,074 km (0.074 R)
• M18: 3,981,996 km (0.09 R)
• M19: 4,208,786 km (0.07 R)
• M20: 4,355,392 km (0.072 R)
• M21: 4,675,532 km (0.09 R)
• M22: 5,047,731 km (0.079 R)
• M23: 5,159,032 km (0.079 R)
• M24: 5,727,953 km (0.112 R)
• M25: 6,031,936 km (0.091 R)
• M26: 6,197,840 km (0.104 R)
• M27: 6,293,283 km (0.07 R)
• M28: 6,461,581 km (0.079 R)
• M29: 7,325,509 km (0.109 R)
• M30: 7,604,509 km (0.119 R)
• M31: 7,809,757 km (0.115 R)
• M32: 8,173,280 km (0.08 R)
• M33: 8,515,859 km (0.114 R)
• M34: 8,863,225 km (0.06 R)
• M35: 8,971,085 km (0.099 R)
• M36: 9,351,961 km (0.09 R)
• M37: 9,572,020 km (0.103 R)
• M38: 9,905,324 km (0.084 R)
• M39: 10,017,373 km (0.1 R)
• M40: 10,157,845 km (0.117 R)
• M41: 10,384,187 km (0.115 R)
• M42: 11,306,009 km (0.085 R)
• M43: 12,104,263 km (0.118 R)
• M44: 12,707,292 km (0.07 R)
• M45: 12,890,101 km (0.085 R)
• M46: 13,012,472 km (0.092 R)
• M47: 13,412,945 km (0.117 R)
• M48: 13,630,161 km (0.025 R)
• M49: 13,879,990 km (0.102 R)
• M50: 14,068,333 km (0.039 R)
• M51: 15,184,034 km (0.075 R)
• M52: 15,768,812 km (0.067 R)
• M53: 16,063,969 km (0.061 R)
• M54: 16,560,185 km (0.096 R)
• M55: 16,793,408 km (0.075 R)
• M56: 17,162,167 km (0.063 R)
• M57: 17,398,232 km (0.091 R)
• M58: 17,941,721 km (0.091 R)
• M59: 18,078,603 km (0.073 R)
• M60: 18,767,651 km (0.092 R)
• M61: 19,150,472 km (0.091 R)
• M62: 19,500,531 km (0.117 R)
• M63: 19,676,458 km (0.119 R)
• M64: 19,923,594 km (0.04 R)
• M65: 21,718,619 km (0.111 R)
• M66: 22,230,543 km (0.081 R)
• M67: 22,709,406 km (0.026 R)
• M68: 22,857,358 km (0.088 R)
• M69: 23,266,209 km (0.114 R)
• M70: 24,279,734 km (0.096 R)
• M71: 24,431,127 km (0.104 R)
• M72: 24,925,399 km (0.091 R)
• M73: 25,078,138 km (0.1 R)
• M74: 25,461,258 km (0.104 R)
• M75: 25,576,598 km (0.082 R)
• M76: 25,923,665 km (0.084 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 584.9

Radius: 12.8

Gravity: 3.57 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 5.97 AU - 6.41 AU

Year: 5653 Days

Day: 11.5 Hours

Environment

Temp: -150 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 24,551,318 km

• M1: 210,484 km (0.106 R)
• M2: 344,673 km (0.09 R)
• M3: 425,456 km (0.058 R)
• M4: 525,986 km (0.052 R)
• M5: 756,816 km (0.088 R)
• M6: 1,050,626 km (0.053 R)
• M7: 1,272,330 km (0.116 R)
• M8: 1,559,109 km (0.118 R)
• M9: 1,849,478 km (0.114 R)
• M10: 2,120,251 km (0.091 R)
• M11: 2,541,069 km (0.077 R)
• M12: 2,700,690 km (0.105 R)
• M13: 3,157,113 km (0.101 R)
• M14: 3,818,785 km (0.069 R)
• M15: 3,979,303 km (0.116 R)
• M16: 4,165,702 km (0.104 R)
• M17: 4,498,857 km (0.11 R)
• M18: 4,791,321 km (0.051 R)
• M19: 5,115,350 km (0.116 R)
• M20: 5,369,367 km (0.033 R)
• M21: 6,183,628 km (0.079 R)
• M22: 6,318,565 km (0.106 R)
• M23: 6,564,055 km (0.105 R)
• M24: 7,036,336 km (0.112 R)
• M25: 7,433,518 km (0.057 R)
• M26: 7,606,005 km (0.106 R)
• M27: 7,838,180 km (0.107 R)
• M28: 7,955,016 km (0.119 R)
• M29: 8,131,542 km (0.106 R)
• M30: 8,309,414 km (0.051 R)
• M31: 8,488,482 km (0.116 R)
• M32: 8,789,922 km (0.111 R)
• M33: 9,125,620 km (0.096 R)
• M34: 9,372,307 km (0.117 R)
• M35: 9,746,750 km (0.101 R)
• M36: 9,904,127 km (0.113 R)
• M37: 10,285,452 km (0.084 R)
• M38: 10,509,998 km (0.088 R)
• M39: 10,736,340 km (0.116 R)
• M40: 11,557,782 km (0.096 R)
• M41: 11,858,474 km (0.114 R)
• M42: 12,570,111 km (0.029 R)
• M43: 13,400,379 km (0.112 R)
• M44: 13,575,708 km (0.108 R)
• M45: 14,212,845 km (0.112 R)
• M46: 14,427,368 km (0.055 R)
• M47: 15,223,229 km (0.102 R)
• M48: 17,427,554 km (0.053 R)
• M49: 18,235,980 km (0.075 R)
• M50: 20,129,590 km (0.044 R)
• M51: 20,290,258 km (0.116 R)
• M52: 21,878,539 km (0.089 R)
• M53: 22,250,738 km (0.098 R)
• M54: 22,458,530 km (0.09 R)
• M55: 22,708,508 km (0.095 R)
• M56: 23,464,426 km (0.114 R)
• M57: 24,228,422 km (0.115 R)
• M58: 25,000,647 km (0.119 R)
• M59: 25,563,434 km (0.106 R)
• M60: 25,955,530 km (0.111 R)
• M61: 26,789,687 km (0.084 R)
• M62: 27,677,401 km (0.075 R)
• M63: 28,214,607 km (0.112 R)
• M64: 28,394,424 km (0.042 R)
• M65: 28,981,595 km (0.118 R)
• M66: 29,299,341 km (0.081 R)
• M67: 29,572,657 km (0.099 R)
• M68: 30,121,830 km (0.089 R)
• M69: 30,259,760 km (0.087 R)
• M70: 30,536,067 km (0.114 R)
• M71: 30,859,348 km (0.086 R)
• M72: 30,951,949 km (0.118 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 925.1

Radius: 9.8

Gravity: 9.63 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 7.57 AU - 8.33 AU

Year: 8229 Days

Day: 13 Hours

Environment

Temp: -161 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 24,551,318 km

• M1: 125,961 km (0.066 R)
• M2: 351,106 km (0.116 R)
• M3: 640,728 km (0.114 R)
• M4: 1,312,572 km (0.082 R)
• M5: 1,745,957 km (0.033 R)
• M6: 1,931,458 km (0.118 R)
• M7: 2,026,752 km (0.09 R)
• M8: 2,347,191 km (0.033 R)
• M9: 2,474,947 km (0.083 R)
• M10: 2,552,588 km (0.099 R)
• M11: 2,817,676 km (0.112 R)
• M12: 3,119,564 km (0.11 R)
• M13: 4,397,429 km (0.104 R)
• M14: 5,074,210 km (0.085 R)
• M15: 5,173,693 km (0.113 R)
• M16: 5,408,113 km (0.081 R)
• M17: 5,543,648 km (0.119 R)
• M18: 5,680,231 km (0.057 R)
• M19: 6,062,005 km (0.103 R)
• M20: 6,523,814 km (0.052 R)
• M21: 6,850,236 km (0.09 R)
• M22: 7,632,483 km (0.097 R)
• M23: 7,784,774 km (0.116 R)
• M24: 8,169,839 km (0.084 R)
• M25: 8,364,615 km (0.075 R)
• M26: 8,443,005 km (0.044 R)
• M27: 9,159,429 km (0.093 R)
• M28: 9,280,753 km (0.03 R)
• M29: 10,019,766 km (0.118 R)
• M30: 11,206,825 km (0.117 R)
• M31: 11,554,042 km (0.088 R)
• M32: 11,641,557 km (0.085 R)
• M33: 12,617,234 km (0.101 R)
• M34: 13,069,319 km (0.11 R)
• M35: 13,389,009 km (0.048 R)
• M36: 13,989,495 km (0.097 R)
• M37: 14,551,684 km (0.11 R)
• M38: 15,025,909 km (0.095 R)
• M39: 15,169,074 km (0.085 R)
• M40: 16,184,395 km (0.076 R)
• M41: 16,429,287 km (0.12 R)
• M42: 16,675,525 km (0.11 R)
• M43: 16,922,960 km (0.091 R)
• M44: 17,221,557 km (0.109 R)
• M45: 17,622,330 km (0.082 R)
• M46: 17,975,531 km (0.11 R)
• M47: 18,381,988 km (0.078 R)
• M48: 18,740,275 km (0.11 R)
• M49: 18,894,510 km (0.111 R)
• M50: 20,406,945 km (0.115 R)
• M51: 20,512,710 km (0.073 R)
• M52: 20,777,798 km (0.11 R)
• M53: 21,044,082 km (0.093 R)
• M54: 21,687,802 km (0.066 R)
• M55: 21,795,811 km (0.112 R)
• M56: 22,174,892 km (0.038 R)
• M57: 22,829,981 km (0.119 R)
• M58: 24,551,404 km (0.096 R)
• M59: 25,684,010 km (0.096 R)
• M60: 26,486,901 km (0.09 R)
• M61: 27,531,394 km (0.067 R)
• M62: 28,589,350 km (0.091 R)
• M63: 28,885,554 km (0.115 R)
• M64: 29,600,631 km (0.085 R)
• M65: 31,842,056 km (0.045 R)
• M66: 31,964,727 km (0.069 R)
• M67: 33,449,485 km (0.1 R)
• M68: 35,527,550 km (0.034 R)
• M69: 36,357,519 km (0.097 R)
• M70: 36,807,210 km (0.086 R)
• M71: 36,936,013 km (0.094 R)
• M72: 37,906,754 km (0.091 R)
• M73: 39,609,178 km (0.095 R)
• M74: 39,741,123 km (0.039 R)
• M75: 40,138,006 km (0.117 R)
• M76: 40,403,243 km (0.069 R)
• M77: 40,536,086 km (0.084 R)
• M78: 40,868,941 km (0.114 R)
• M79: 40,935,662 km (0.084 R)
• M80: 41,537,345 km (0.06 R)
• M81: 42,749,387 km (0.114 R)
• M82: 43,020,308 km (0.055 R)
• M83: 43,427,813 km (0.054 R)
• M84: 43,563,947 km (0.073 R)
• M85: 43,700,231 km (0.096 R)
• M86: 44,041,464 km (0.041 R)
• M87: 44,109,830 km (0.112 R)
• M88: 44,383,594 km (0.118 R)
• M89: 46,246,387 km (0.06 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 25.6

Radius: 4.1

Gravity: 1.52 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 12.29 AU - 15.45 AU

Year: 18962 Days

Day: 24 Hours

Environment

Temp: -188 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 24,551,318 km

• M1: 65,374 km (0.074 R)
• M2: 218,413 km (0.069 R)
• M3: 393,143 km (0.115 R)
• M4: 438,471 km (0.071 R)
• M5: 485,445 km (0.09 R)
• M6: 605,423 km (0.113 R)
• M7: 825,780 km (0.093 R)
• M8: 1,890,917 km (0.095 R)
• M9: 1,922,033 km (0.11 R)
• M10: 2,806,456 km (0.112 R)
• M11: 3,564,917 km (0.111 R)
• M12: 4,361,825 km (0.115 R)
• M13: 5,102,335 km (0.115 R)
• M14: 5,744,857 km (0.096 R)
• M15: 5,835,514 km (0.101 R)
• M16: 7,080,168 km (0.054 R)
• M17: 8,249,575 km (0.074 R)
• M18: 8,531,866 km (0.108 R)
• M19: 9,477,624 km (0.091 R)
• M20: 9,665,369 km (0.063 R)
• M21: 11,437,655 km (0.096 R)
• M22: 12,098,728 km (0.108 R)
• M23: 13,427,306 km (0.061 R)
• M24: 14,277,022 km (0.096 R)
• M25: 15,900,758 km (0.085 R)
• M26: 16,155,822 km (0.034 R)
• M27: 20,138,566 km (0.087 R)
• M28: 20,207,381 km (0.1 R)
• M29: 20,310,753 km (0.083 R)
• M30: 20,622,066 km (0.067 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 446 - 15,370 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit