🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.6 AU - 0.68 AU

Year: 227 Days

Day: 23 Hours

Environment

Temp: -13 °C

Axial Tilt: 8.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.54 AU - 0.82 AU

Year: 248 Days

Day: 24.7 Hours

Environment

Temp: -19 °C

Axial Tilt: 6.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 24,791,892 km

• M1: 138,079 km (0.072 R)
• M2: 457,021 km (0.098 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 2.26 AU - 2.52 AU

Year: 1637 Days

Day: 26.6 Hours

Environment

Temp: -143 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 13

Radius: 8

Gravity: 0.2 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 4.06 AU - 5.14 AU

Year: 4370 Days

Day: 12.2 Hours

Environment

Temp: -178 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 24,791,892 km

• M1: 100,081 km (0.086 R)
• M2: 208,988 km (0.116 R)
• M3: 325,675 km (0.05 R)
• M4: 416,630 km (0.116 R)
• M5: 555,606 km (0.114 R)
• M6: 622,178 km (0.081 R)
• M7: 798,404 km (0.098 R)
• M8: 1,034,768 km (0.082 R)
• M9: 1,286,990 km (0.107 R)
• M10: 1,674,898 km (0.066 R)
• M11: 2,140,297 km (0.091 R)
• M12: 2,233,795 km (0.102 R)
• M13: 2,372,921 km (0.115 R)
• M14: 2,432,312 km (0.035 R)
• M15: 2,545,109 km (0.114 R)
• M16: 2,957,700 km (0.064 R)
• M17: 3,070,197 km (0.109 R)
• M18: 3,500,441 km (0.105 R)
• M19: 3,585,412 km (0.051 R)
• M20: 3,670,982 km (0.116 R)
• M21: 3,800,833 km (0.077 R)
• M22: 4,262,343 km (0.032 R)
• M23: 4,527,580 km (0.071 R)
• M24: 4,779,353 km (0.104 R)
• M25: 4,854,900 km (0.107 R)
• M26: 5,016,615 km (0.084 R)
• M27: 5,199,424 km (0.104 R)
• M28: 5,267,341 km (0.111 R)
• M29: 5,761,164 km (0.092 R)
• M30: 5,811,428 km (0.053 R)
• M31: 5,942,626 km (0.064 R)
• M32: 6,074,870 km (0.091 R)
• M33: 6,187,518 km (0.07 R)
• M34: 6,362,996 km (0.075 R)
• M35: 6,529,648 km (0.095 R)
• M36: 6,750,604 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 128.5

Radius: 8.2

Gravity: 1.91 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 6.71 AU - 6.77 AU

Year: 7750 Days

Day: 8.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 24,791,892 km

• M1: 112,647 km (0.117 R)
• M2: 204,201 km (0.118 R)
• M3: 322,084 km (0.114 R)
• M4: 399,277 km (0.068 R)
• M5: 492,775 km (0.113 R)
• M6: 663,167 km (0.105 R)
• M7: 841,787 km (0.115 R)
• M8: 954,434 km (0.118 R)
• M9: 1,309,430 km (0.07 R)
• M10: 1,387,819 km (0.119 R)
• M11: 1,632,861 km (0.095 R)
• M12: 1,717,683 km (0.089 R)
• M13: 1,906,475 km (0.104 R)
• M14: 2,086,741 km (0.048 R)
• M15: 2,448,169 km (0.047 R)
• M16: 2,795,236 km (0.082 R)
• M17: 3,052,694 km (0.093 R)
• M18: 3,246,423 km (0.095 R)
• M19: 3,317,782 km (0.062 R)
• M20: 3,407,989 km (0.102 R)
• M21: 3,535,446 km (0.102 R)
• M22: 3,776,449 km (0.045 R)
• M23: 4,157,624 km (0.112 R)
• M24: 4,235,415 km (0.049 R)
• M25: 4,591,308 km (0.08 R)
• M26: 4,915,786 km (0.035 R)
• M27: 5,018,709 km (0.093 R)
• M28: 5,395,098 km (0.096 R)
• M29: 6,197,541 km (0.032 R)
• M30: 6,286,551 km (0.076 R)
• M31: 6,806,554 km (0.054 R)
• M32: 7,387,292 km (0.048 R)
• M33: 7,600,320 km (0.069 R)
• M34: 7,887,398 km (0.057 R)
• M35: 8,129,447 km (0.112 R)
• M36: 8,447,792 km (0.116 R)
• M37: 8,620,876 km (0.04 R)
• M38: 8,845,124 km (0.072 R)
• M39: 9,020,901 km (0.105 R)
• M40: 9,478,222 km (0.09 R)
• M41: 9,555,265 km (0.104 R)
• M42: 9,839,202 km (0.107 R)
• M43: 10,021,262 km (0.044 R)
• M44: 10,073,621 km (0.095 R)
• M45: 10,468,410 km (0.056 R)
• M46: 10,680,989 km (0.098 R)
• M47: 11,959,003 km (0.084 R)
• M48: 12,292,906 km (0.12 R)
• M49: 12,743,046 km (0.11 R)
• M50: 13,485,949 km (0.083 R)
• M51: 13,572,566 km (0.094 R)
• M52: 14,685,873 km (0.081 R)
• M53: 14,894,114 km (0.065 R)
• M54: 15,013,493 km (0.118 R)
• M55: 15,464,381 km (0.051 R)
• M56: 16,967,690 km (0.091 R)
• M57: 17,030,072 km (0.077 R)
• M58: 17,280,200 km (0.114 R)
• M59: 17,942,619 km (0.08 R)
• M60: 18,006,198 km (0.078 R)
• M61: 18,581,402 km (0.11 R)
• M62: 18,645,579 km (0.093 R)
• M63: 19,422,740 km (0.062 R)
• M64: 19,651,326 km (0.041 R)
• M65: 19,782,374 km (0.097 R)
• M66: 19,913,721 km (0.118 R)
• M67: 20,012,455 km (0.073 R)
• M68: 20,908,098 km (0.084 R)
• M69: 21,008,478 km (0.08 R)
• M70: 21,445,004 km (0.097 R)
• M71: 22,122,533 km (0.06 R)
• M72: 22,224,708 km (0.097 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 959.7

Radius: 7.5

Gravity: 17.06 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 10.02 AU - 12.52 AU

Year: 16758 Days

Day: 21 Hours

Environment

Temp: -212 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 24,791,892 km

• M1: 192,682 km (0.095 R)
• M2: 466,446 km (0.119 R)
• M3: 2,099,905 km (0.097 R)
• M4: 2,738,539 km (0.108 R)
• M5: 2,850,587 km (0.118 R)
• M6: 3,156,814 km (0.098 R)
• M7: 3,554,296 km (0.057 R)
• M8: 4,052,307 km (0.067 R)
• M9: 4,137,428 km (0.064 R)
• M10: 4,527,879 km (0.118 R)
• M11: 5,066,880 km (0.106 R)
• M12: 5,913,155 km (0.061 R)
• M13: 5,961,475 km (0.113 R)
• M14: 6,802,514 km (0.097 R)
• M15: 6,853,078 km (0.106 R)
• M16: 7,522,828 km (0.072 R)
• M17: 7,785,971 km (0.086 R)
• M18: 9,258,463 km (0.059 R)
• M19: 11,171,221 km (0.091 R)
• M20: 11,592,339 km (0.078 R)
• M21: 14,290,486 km (0.043 R)
• M22: 15,608,593 km (0.104 R)
• M23: 15,742,633 km (0.103 R)
• M24: 15,809,653 km (0.053 R)
• M25: 16,350,150 km (0.093 R)
• M26: 16,896,481 km (0.052 R)
• M27: 18,147,718 km (0.07 R)
• M28: 18,500,619 km (0.109 R)
• M29: 18,784,556 km (0.112 R)
• M30: 21,478,365 km (0.102 R)
• M31: 22,453,144 km (0.069 R)
• M32: 22,604,388 km (0.078 R)
• M33: 23,365,691 km (0.11 R)
• M34: 23,442,286 km (0.116 R)
• M35: 23,595,773 km (0.081 R)
• M36: 24,212,864 km (0.038 R)
• M37: 24,290,356 km (0.081 R)
• M38: 24,523,429 km (0.075 R)
• M39: 24,757,101 km (0.116 R)
• M40: 26,733,887 km (0.106 R)
• M41: 27,215,892 km (0.105 R)
• M42: 27,296,525 km (0.104 R)
• M43: 29,419,917 km (0.099 R)
• M44: 29,668,250 km (0.025 R)
• M45: 30,167,159 km (0.082 R)
• M46: 30,334,110 km (0.117 R)
• M47: 30,417,735 km (0.028 R)
• M48: 30,501,360 km (0.093 R)
• M49: 30,752,685 km (0.106 R)
• M50: 35,130,816 km (0.084 R)
• M51: 35,746,860 km (0.104 R)
• M52: 37,347,108 km (0.047 R)
• M53: 37,436,718 km (0.068 R)
• M54: 37,616,085 km (0.094 R)
• M55: 38,698,426 km (0.103 R)
• M56: 38,789,082 km (0.093 R)
• M57: 39,061,500 km (0.113 R)
• M58: 39,425,621 km (0.042 R)
• M59: 40,801,323 km (0.112 R)
• M60: 42,099,534 km (0.109 R)
• M61: 42,660,077 km (0.084 R)
• M62: 43,599,701 km (0.119 R)
• M63: 43,882,890 km (0.108 R)
• M64: 44,926,634 km (0.091 R)
• M65: 46,266,732 km (0.068 R)
• M66: 46,362,923 km (0.106 R)
• M67: 47,425,816 km (0.1 R)
• M68: 48,790,298 km (0.075 R)
• M69: 49,084,258 km (0.055 R)
• M70: 49,674,123 km (0.106 R)
• M71: 49,772,708 km (0.101 R)
• M72: 49,871,293 km (0.116 R)
• M73: 51,258,514 km (0.069 R)
• M74: 52,156,998 km (0.063 R)
• M75: 53,060,719 km (0.11 R)
• M76: 54,375,236 km (0.116 R)
• M77: 54,781,843 km (0.064 R)
• M78: 55,189,497 km (0.099 R)
• M79: 55,905,173 km (0.108 R)
• M80: 59,111,654 km (0.107 R)
• M81: 61,106,242 km (0.082 R)
• M82: 61,740,687 km (0.099 R)
• M83: 62,271,161 km (0.093 R)
• M84: 63,122,822 km (0.04 R)
• M85: 65,701,141 km (0.118 R)
• M86: 66,351,144 km (0.05 R)
• M87: 67,875,845 km (0.042 R)
• M88: 67,985,201 km (0.065 R)
• M89: 69,082,053 km (0.078 R)
• M90: 73,078,560 km (0.116 R)
• M91: 73,302,807 km (0.088 R)
• M92: 73,415,005 km (0.077 R)
• M93: 73,976,895 km (0.046 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 25.4

Radius: 7.5

Gravity: 0.45 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 9.37 AU - 15.41 AU

Year: 19317 Days

Day: 18.1 Hours

Environment

Temp: -214 °C

Axial Tilt: 106.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 24,791,892 km

• M1: 336,894 km (0.099 R)
• M2: 483,800 km (0.114 R)
• M3: 631,303 km (0.099 R)
• M4: 805,136 km (0.1 R)
• M5: 874,250 km (0.057 R)
• M6: 1,069,026 km (0.082 R)
• M7: 1,224,309 km (0.093 R)
• M8: 1,291,179 km (0.101 R)
• M9: 1,556,865 km (0.093 R)
• M10: 2,074,474 km (0.028 R)
• M11: 2,385,787 km (0.045 R)
• M12: 2,504,119 km (0.097 R)
• M13: 3,577,633 km (0.03 R)
• M14: 3,851,098 km (0.052 R)
• M15: 4,294,506 km (0.069 R)
• M16: 4,356,290 km (0.112 R)
• M17: 5,098,295 km (0.1 R)
• M18: 5,361,588 km (0.1 R)
• M19: 6,388,577 km (0.063 R)
• M20: 6,696,300 km (0.107 R)
• M21: 6,768,107 km (0.086 R)
• M22: 6,840,063 km (0.11 R)
• M23: 7,033,194 km (0.047 R)
• M24: 7,081,814 km (0.076 R)
• M25: 8,930,544 km (0.034 R)
• M26: 9,623,182 km (0.062 R)
• M27: 10,085,290 km (0.093 R)
• M28: 10,195,095 km (0.072 R)
• M29: 10,415,901 km (0.035 R)
• M30: 11,172,717 km (0.081 R)
• M31: 11,257,988 km (0.061 R)
• M32: 11,486,125 km (0.114 R)
• M33: 11,889,291 km (0.116 R)
• M34: 12,679,766 km (0.119 R)
• M35: 12,768,627 km (0.064 R)
• M36: 13,638,389 km (0.088 R)
• M37: 13,912,303 km (0.116 R)
• M38: 15,561,470 km (0.095 R)
• M39: 16,879,128 km (0.088 R)
• M40: 17,205,850 km (0.065 R)
• M41: 17,435,781 km (0.103 R)
• M42: 18,332,471 km (0.11 R)
• M43: 20,204,838 km (0.106 R)
• M44: 20,343,515 km (0.073 R)
• M45: 20,830,905 km (0.052 R)
• M46: 21,111,102 km (0.105 R)
• M47: 22,244,455 km (0.11 R)
• M48: 22,746,506 km (0.059 R)
• M49: 23,107,485 km (0.09 R)
• M50: 23,179,891 km (0.073 R)
• M51: 24,754,857 km (0.09 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: 361 - 11,861 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit