🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.58 AU - 0.78 AU

Year: 210 Days

Day: 17.2 Hours

Environment

Temp: 109 °C

Axial Tilt: 3.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 1.14 AU - 1.28 AU

Year: 499 Days

Day: 29 Hours

Environment

Temp: -16 °C

Axial Tilt: 3.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.29 AU - 2.07 AU

Year: 816 Days

Day: 22.1 Hours

Environment

Temp: -51 °C

Axial Tilt: 67.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.93 AU - 2.77 AU

Year: 1350 Days

Day: 38.3 Hours

Environment

Temp: -97 °C

Axial Tilt: 46 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 2.63 AU - 3.07 AU

Year: 1803 Days

Day: 23.1 Hours

Environment

Temp: -104 °C

Axial Tilt: 2.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,554,477 km

• M1: 2,535,534 km (0.106 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 4.22 AU - 4.34 AU

Year: 3318 Days

Day: 37.4 Hours

Environment

Temp: -132 °C

Axial Tilt: 9.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 927.5

Radius: 14.2

Gravity: 4.6 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 6.22 AU - 7.46 AU

Year: 6704 Days

Day: 12.4 Hours

Environment

Temp: -158 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 45,554,477 km

• M1: 274,213 km (0.109 R)
• M2: 476,170 km (0.066 R)
• M3: 588,668 km (0.119 R)
• M4: 726,896 km (0.097 R)
• M5: 1,074,562 km (0.108 R)
• M6: 1,268,440 km (0.113 R)
• M7: 1,436,289 km (0.095 R)
• M8: 1,899,893 km (0.092 R)
• M9: 2,028,547 km (0.057 R)
• M10: 2,182,633 km (0.084 R)
• M11: 2,479,136 km (0.107 R)
• M12: 3,685,792 km (0.041 R)
• M13: 4,152,089 km (0.118 R)
• M14: 4,264,587 km (0.098 R)
• M15: 4,666,556 km (0.092 R)
• M16: 5,110,862 km (0.034 R)
• M17: 5,538,113 km (0.104 R)
• M18: 6,265,009 km (0.091 R)
• M19: 6,590,534 km (0.119 R)
• M20: 7,055,634 km (0.09 R)
• M21: 7,156,762 km (0.083 R)
• M22: 7,497,247 km (0.08 R)
• M23: 7,808,261 km (0.105 R)
• M24: 8,875,492 km (0.099 R)
• M25: 8,984,848 km (0.046 R)
• M26: 9,094,503 km (0.046 R)
• M27: 9,278,359 km (0.092 R)
• M28: 10,638,503 km (0.119 R)
• M29: 10,949,367 km (0.036 R)
• M30: 11,381,406 km (0.096 R)
• M31: 11,500,336 km (0.091 R)
• M32: 11,859,371 km (0.108 R)
• M33: 12,020,189 km (0.073 R)
• M34: 12,506,831 km (0.051 R)
• M35: 13,625,524 km (0.073 R)
• M36: 14,090,474 km (0.08 R)
• M37: 14,905,782 km (0.102 R)
• M38: 15,035,932 km (0.032 R)
• M39: 15,210,064 km (0.118 R)
• M40: 15,428,627 km (0.05 R)
• M41: 15,604,404 km (0.057 R)
• M42: 16,942,856 km (0.107 R)
• M43: 17,169,497 km (0.12 R)
• M44: 17,534,366 km (0.106 R)
• M45: 17,809,627 km (0.115 R)
• M46: 17,993,931 km (0.066 R)
• M47: 18,317,960 km (0.084 R)
• M48: 19,018,976 km (0.119 R)
• M49: 19,538,679 km (0.053 R)
• M50: 20,591,997 km (0.054 R)
• M51: 20,688,638 km (0.084 R)
• M52: 21,320,838 km (0.082 R)
• M53: 21,614,648 km (0.054 R)
• M54: 22,355,307 km (0.107 R)
• M55: 22,653,905 km (0.101 R)
• M56: 22,953,848 km (0.099 R)
• M57: 24,166,638 km (0.077 R)
• M58: 24,319,677 km (0.111 R)
• M59: 24,473,164 km (0.09 R)
• M60: 25,089,956 km (0.09 R)
• M61: 25,193,179 km (0.12 R)
• M62: 25,659,924 km (0.048 R)
• M63: 26,549,134 km (0.05 R)
• M64: 26,654,301 km (0.093 R)
• M65: 26,918,192 km (0.117 R)
• M66: 28,250,212 km (0.093 R)
• M67: 28,789,063 km (0.106 R)
• M68: 29,385,659 km (0.101 R)
• M69: 29,822,186 km (0.119 R)
• M70: 30,041,197 km (0.115 R)
• M71: 30,425,813 km (0.066 R)
• M72: 31,366,784 km (0.049 R)
• M73: 32,148,882 km (0.062 R)
• M74: 32,711,370 km (0.116 R)
• M75: 33,390,694 km (0.079 R)
• M76: 33,675,229 km (0.046 R)
• M77: 34,763,404 km (0.079 R)
• M78: 36,856,876 km (0.078 R)
• M79: 37,741,299 km (0.086 R)
• M80: 39,230,695 km (0.088 R)
• M81: 39,470,650 km (0.11 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 972.1

Radius: 13.9

Gravity: 5.03 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 5.76 AU - 8.96 AU

Year: 7482 Days

Day: 11.4 Hours

Environment

Temp: -160 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 45,554,477 km

• M1: 188,493 km (0.106 R)
• M2: 438,023 km (0.093 R)
• M3: 905,666 km (0.064 R)
• M4: 1,117,795 km (0.109 R)
• M5: 1,230,293 km (0.098 R)
• M6: 1,529,489 km (0.064 R)
• M7: 1,656,048 km (0.087 R)
• M8: 1,830,480 km (0.086 R)
• M9: 1,942,678 km (0.041 R)
• M10: 2,269,699 km (0.043 R)
• M11: 2,514,291 km (0.072 R)
• M12: 2,614,522 km (0.115 R)
• M13: 2,923,890 km (0.114 R)
• M14: 3,056,284 km (0.058 R)
• M15: 3,354,882 km (0.118 R)
• M16: 3,806,518 km (0.103 R)
• M17: 4,187,693 km (0.119 R)
• M18: 4,550,767 km (0.114 R)
• M19: 4,705,003 km (0.096 R)
• M20: 5,339,896 km (0.095 R)
• M21: 5,437,434 km (0.081 R)
• M22: 5,767,148 km (0.106 R)
• M23: 5,934,398 km (0.119 R)
• M24: 6,550,292 km (0.107 R)
• M25: 6,654,861 km (0.052 R)
• M26: 7,403,000 km (0.11 R)
• M27: 8,215,466 km (0.09 R)
• M28: 8,556,101 km (0.102 R)
• M29: 9,369,015 km (0.056 R)
• M30: 9,764,702 km (0.118 R)
• M31: 10,004,806 km (0.056 R)
• M32: 10,984,972 km (0.12 R)
• M33: 11,739,992 km (0.047 R)
• M34: 11,952,870 km (0.102 R)
• M35: 12,555,300 km (0.065 R)
• M36: 13,167,904 km (0.068 R)
• M37: 13,389,009 km (0.113 R)
• M38: 13,879,840 km (0.114 R)
• M39: 14,421,983 km (0.079 R)
• M40: 15,063,458 km (0.06 R)
• M41: 15,901,805 km (0.116 R)
• M42: 16,707,539 km (0.075 R)
• M43: 17,575,057 km (0.103 R)
• M44: 17,867,521 km (0.053 R)
• M45: 18,063,344 km (0.107 R)
• M46: 19,003,567 km (0.032 R)
• M47: 19,454,455 km (0.093 R)
• M48: 19,807,656 km (0.118 R)
• M49: 20,520,340 km (0.117 R)
• M50: 21,605,224 km (0.065 R)
• M51: 22,023,499 km (0.068 R)
• M52: 24,100,217 km (0.11 R)
• M53: 24,262,531 km (0.076 R)
• M54: 24,370,989 km (0.105 R)
• M55: 25,079,784 km (0.07 R)
• M56: 26,741,068 km (0.032 R)
• M57: 27,415,605 km (0.095 R)
• M58: 28,266,518 km (0.117 R)
• M59: 28,494,954 km (0.065 R)
• M60: 28,781,434 km (0.111 R)
• M61: 28,953,621 km (0.075 R)
• M62: 29,299,192 km (0.078 R)
• M63: 30,402,626 km (0.102 R)
• M64: 30,812,673 km (0.096 R)
• M65: 31,165,425 km (0.083 R)
• M66: 33,612,398 km (0.093 R)
• M67: 34,889,515 km (0.049 R)
• M68: 35,687,918 km (0.08 R)
• M69: 36,182,339 km (0.105 R)
• M70: 36,554,688 km (0.104 R)
• M71: 36,741,387 km (0.111 R)
• M72: 37,115,531 km (0.092 R)
• M73: 37,616,385 km (0.114 R)
• M74: 37,742,047 km (0.092 R)
• M75: 37,930,690 km (0.085 R)
• M76: 38,308,873 km (0.107 R)
• M77: 38,815,112 km (0.111 R)
• M78: 41,314,594 km (0.105 R)
• M79: 41,898,773 km (0.116 R)
• M80: 42,093,998 km (0.082 R)
• M81: 42,944,014 km (0.105 R)
• M82: 43,075,211 km (0.109 R)
• M83: 44,395,263 km (0.119 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 274.6

Radius: 10.3

Gravity: 2.59 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 10.74 AU - 12.28 AU

Year: 14633 Days

Day: 11.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 45,554,477 km

• M1: 266,284 km (0.083 R)
• M2: 898,335 km (0.12 R)
• M3: 1,717,982 km (0.108 R)
• M4: 1,830,779 km (0.101 R)
• M5: 1,899,594 km (0.076 R)
• M6: 2,087,638 km (0.118 R)
• M7: 3,145,146 km (0.117 R)
• M8: 3,368,495 km (0.104 R)
• M9: 3,742,789 km (0.042 R)
• M10: 5,977,632 km (0.063 R)
• M11: 6,081,153 km (0.066 R)
• M12: 7,295,888 km (0.108 R)
• M13: 7,667,190 km (0.116 R)
• M14: 7,742,139 km (0.095 R)
• M15: 8,044,775 km (0.106 R)
• M16: 8,274,109 km (0.051 R)
• M17: 8,622,372 km (0.083 R)
• M18: 9,133,997 km (0.086 R)
• M19: 9,213,583 km (0.081 R)
• M20: 9,695,887 km (0.111 R)
• M21: 10,601,552 km (0.069 R)
• M22: 11,234,501 km (0.119 R)
• M23: 11,491,061 km (0.077 R)
• M24: 12,758,604 km (0.114 R)
• M25: 13,161,022 km (0.11 R)
• M26: 13,658,435 km (0.107 R)
• M27: 14,346,735 km (0.086 R)
• M28: 15,093,378 km (0.066 R)
• M29: 15,804,865 km (0.108 R)
• M30: 16,333,544 km (0.061 R)
• M31: 16,819,139 km (0.08 R)
• M32: 16,916,826 km (0.12 R)
• M33: 17,112,800 km (0.107 R)
• M34: 18,606,534 km (0.116 R)
• M35: 19,471,509 km (0.068 R)
• M36: 19,779,830 km (0.071 R)
• M37: 19,986,425 km (0.118 R)
• M38: 21,240,354 km (0.053 R)
• M39: 21,876,893 km (0.08 R)
• M40: 22,519,715 km (0.095 R)
• M41: 22,843,445 km (0.097 R)
• M42: 24,098,571 km (0.111 R)
• M43: 24,817,988 km (0.089 R)
• M44: 26,448,006 km (0.086 R)
• M45: 27,649,875 km (0.099 R)
• M46: 27,823,110 km (0.103 R)
• M47: 29,633,393 km (0.11 R)
• M48: 30,106,721 km (0.098 R)
• M49: 32,693,567 km (0.075 R)
• M50: 32,937,711 km (0.058 R)
• M51: 33,121,417 km (0.057 R)
• M52: 34,664,370 km (0.068 R)
• M53: 35,288,193 km (0.095 R)
• M54: 36,736,899 km (0.025 R)
• M55: 38,012,370 km (0.111 R)
• M56: 38,140,725 km (0.079 R)
• M57: 38,204,903 km (0.118 R)
• M58: 38,526,538 km (0.106 R)
• M59: 38,655,491 km (0.077 R)
• M60: 39,432,054 km (0.067 R)
• M61: 41,000,737 km (0.119 R)
• M62: 41,461,947 km (0.099 R)
• M63: 41,991,374 km (0.104 R)
• M64: 44,942,641 km (0.082 R)
• M65: 45,078,326 km (0.099 R)
• M66: 45,282,228 km (0.095 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 182 - 10,722 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit