🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.03 AU - 1.07 AU

Year: 405 Days

Day: 34.3 Hours

Environment

Temp: 19 °C

Axial Tilt: 18.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 72,857,333 km

• M1: 44,431 km (0.095 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.1 AU - 1.26 AU

Year: 483 Days

Day: 34 Hours

Environment

Temp: -13 °C

Axial Tilt: 1.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Gas Giant

Semi-Major Axis: 4.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 23.2

Radius: 12.5

Gravity: 0.15 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 3.91 AU - 4.77 AU

Year: 3406 Days

Day: 6.1 Hours

Environment

Temp: -145 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 72,857,333 km

• M1: 162,912 km (0.093 R)
• M2: 335,847 km (0.114 R)
• M3: 620,682 km (0.039 R)
• M4: 940,821 km (0.108 R)
• M5: 1,294,470 km (0.112 R)
• M6: 1,409,511 km (0.088 R)
• M7: 1,815,969 km (0.12 R)
• M8: 1,897,649 km (0.108 R)
• M9: 2,008,651 km (0.061 R)
• M10: 2,107,535 km (0.03 R)
• M11: 2,288,249 km (0.119 R)
• M12: 2,901,451 km (0.077 R)
• M13: 3,351,890 km (0.056 R)
• M14: 3,833,595 km (0.087 R)
• M15: 4,410,893 km (0.103 R)
• M16: 4,672,091 km (0.096 R)
• M17: 5,190,298 km (0.1 R)
• M18: 6,271,143 km (0.051 R)
• M19: 6,365,240 km (0.059 R)
• M20: 7,047,705 km (0.06 R)
• M21: 7,276,740 km (0.05 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 448.2

Radius: 8.1

Gravity: 6.83 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 4.93 AU - 5.65 AU

Year: 4584 Days

Day: 5.2 Hours

Environment

Temp: -139 °C

Axial Tilt: 42.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 72,857,333 km

• M1: 104,719 km (0.119 R)
• M2: 175,777 km (0.118 R)
• M3: 235,168 km (0.071 R)
• M4: 290,519 km (0.105 R)
• M5: 351,705 km (0.085 R)
• M6: 462,856 km (0.037 R)
• M7: 627,114 km (0.108 R)
• M8: 810,820 km (0.111 R)
• M9: 963,111 km (0.055 R)
• M10: 1,099,395 km (0.106 R)
• M11: 1,350,121 km (0.117 R)
• M12: 1,405,173 km (0.11 R)
• M13: 1,532,032 km (0.105 R)
• M14: 1,604,138 km (0.064 R)
• M15: 1,904,381 km (0.082 R)
• M16: 2,029,445 km (0.072 R)
• M17: 2,189,664 km (0.091 R)
• M18: 2,437,847 km (0.114 R)
• M19: 2,505,615 km (0.114 R)
• M20: 2,660,449 km (0.074 R)
• M21: 2,871,681 km (0.08 R)
• M22: 2,997,493 km (0.064 R)
• M23: 3,161,901 km (0.052 R)
• M24: 3,634,331 km (0.07 R)
• M25: 3,928,440 km (0.078 R)
• M26: 4,008,176 km (0.111 R)
• M27: 4,456,521 km (0.059 R)
• M28: 4,644,415 km (0.11 R)
• M29: 4,856,396 km (0.031 R)
• M30: 5,071,667 km (0.048 R)
• M31: 5,245,949 km (0.037 R)
• M32: 5,422,474 km (0.119 R)
• M33: 5,556,065 km (0.099 R)
• M34: 5,668,114 km (0.082 R)
• M35: 5,849,277 km (0.102 R)
• M36: 6,147,575 km (0.079 R)
• M37: 6,711,260 km (0.071 R)
• M38: 6,951,065 km (0.077 R)
• M39: 7,267,016 km (0.118 R)
• M40: 7,737,202 km (0.064 R)
• M41: 8,191,830 km (0.103 R)
• M42: 8,811,315 km (0.11 R)
• M43: 9,526,392 km (0.055 R)
• M44: 9,633,953 km (0.081 R)
• M45: 9,958,880 km (0.116 R)
• M46: 10,287,397 km (0.105 R)
• M47: 10,619,654 km (0.084 R)
• M48: 11,465,330 km (0.099 R)
• M49: 11,925,344 km (0.085 R)
• M50: 12,245,035 km (0.049 R)
• M51: 12,303,378 km (0.108 R)
• M52: 12,597,038 km (0.093 R)
• M53: 12,685,600 km (0.099 R)
• M54: 12,952,333 km (0.11 R)
• M55: 13,340,989 km (0.119 R)
• M56: 13,401,127 km (0.101 R)
• M57: 13,551,922 km (0.081 R)
• M58: 13,946,411 km (0.047 R)
• M59: 14,871,375 km (0.083 R)
• M60: 15,152,768 km (0.099 R)
• M61: 15,435,807 km (0.12 R)
• M62: 15,625,498 km (0.063 R)
• M63: 15,879,664 km (0.086 R)
• M64: 15,975,407 km (0.107 R)
• M65: 16,103,164 km (0.083 R)
• M66: 16,167,191 km (0.089 R)
• M67: 17,928,557 km (0.109 R)
• M68: 18,428,513 km (0.064 R)
• M69: 18,697,041 km (0.088 R)
• M70: 19,306,054 km (0.106 R)
• M71: 19,818,427 km (0.063 R)
• M72: 19,921,500 km (0.074 R)
• M73: 20,059,130 km (0.069 R)
• M74: 20,335,287 km (0.103 R)
• M75: 20,508,671 km (0.075 R)
• M76: 22,161,429 km (0.115 R)
• M77: 23,528,753 km (0.102 R)
• M78: 23,601,458 km (0.07 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 248.4

Radius: 11

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 7.06 AU - 7.24 AU

Year: 7203 Days

Day: 7.8 Hours

Environment

Temp: -172 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 72,857,333 km

• M1: 139,276 km (0.053 R)
• M2: 433,235 km (0.104 R)
• M3: 579,243 km (0.105 R)
• M4: 664,813 km (0.049 R)
• M5: 874,699 km (0.111 R)
• M6: 1,106,725 km (0.069 R)
• M7: 1,188,705 km (0.114 R)
• M8: 1,402,929 km (0.058 R)
• M9: 1,507,348 km (0.073 R)
• M10: 1,676,992 km (0.045 R)
• M11: 2,001,769 km (0.104 R)
• M12: 2,311,287 km (0.039 R)
• M13: 2,382,196 km (0.059 R)
• M14: 2,526,259 km (0.104 R)
• M15: 2,899,207 km (0.101 R)
• M16: 3,014,696 km (0.099 R)
• M17: 3,511,960 km (0.058 R)
• M18: 3,655,723 km (0.095 R)
• M19: 3,992,169 km (0.092 R)
• M20: 4,164,057 km (0.084 R)
• M21: 4,560,042 km (0.084 R)
• M22: 4,694,830 km (0.067 R)
• M23: 4,830,814 km (0.074 R)
• M24: 5,506,847 km (0.116 R)
• M25: 6,039,715 km (0.085 R)
• M26: 6,237,483 km (0.097 R)
• M27: 6,387,380 km (0.09 R)
• M28: 7,076,278 km (0.118 R)
• M29: 7,180,399 km (0.082 R)
• M30: 7,284,968 km (0.102 R)
• M31: 8,112,842 km (0.118 R)
• M32: 8,386,307 km (0.12 R)
• M33: 8,607,263 km (0.096 R)
• M34: 8,802,189 km (0.1 R)
• M35: 8,970,487 km (0.112 R)
• M36: 9,055,010 km (0.078 R)
• M37: 9,168,106 km (0.099 R)
• M38: 9,798,661 km (0.112 R)
• M39: 10,002,263 km (0.096 R)
• M40: 10,325,095 km (0.078 R)
• M41: 11,192,613 km (0.116 R)
• M42: 11,742,834 km (0.113 R)
• M43: 12,270,466 km (0.102 R)
• M44: 12,521,491 km (0.082 R)
• M45: 13,124,520 km (0.106 R)
• M46: 13,413,543 km (0.107 R)
• M47: 14,227,206 km (0.077 R)
• M48: 14,923,136 km (0.059 R)
• M49: 15,090,536 km (0.086 R)
• M50: 15,630,135 km (0.062 R)
• M51: 16,279,240 km (0.087 R)
• M52: 16,485,985 km (0.107 R)
• M53: 17,922,423 km (0.043 R)
• M54: 18,278,765 km (0.079 R)
• M55: 18,601,598 km (0.119 R)
• M56: 18,817,916 km (0.076 R)
• M57: 19,289,299 km (0.096 R)
• M58: 19,581,314 km (0.09 R)
• M59: 20,169,683 km (0.102 R)
• M60: 20,317,784 km (0.118 R)
• M61: 20,429,085 km (0.11 R)
• M62: 20,689,386 km (0.1 R)
• M63: 20,764,035 km (0.094 R)
• M64: 21,704,108 km (0.095 R)
• M65: 21,969,794 km (0.108 R)
• M66: 22,160,232 km (0.119 R)
• M67: 22,542,903 km (0.069 R)
• M68: 22,619,647 km (0.118 R)
• M69: 25,201,706 km (0.108 R)
• M70: 26,689,756 km (0.116 R)
• M71: 26,892,910 km (0.118 R)
• M72: 27,096,812 km (0.025 R)
• M73: 27,219,333 km (0.072 R)
• M74: 27,423,833 km (0.109 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 876.2

Radius: 7

Gravity: 17.88 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 10.18 AU - 14.74 AU

Year: 16569 Days

Day: 20.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 72,857,333 km

• M1: 139,126 km (0.11 R)
• M2: 207,642 km (0.074 R)
• M3: 446,400 km (0.118 R)
• M4: 503,546 km (0.058 R)
• M5: 925,113 km (0.106 R)
• M6: 1,077,404 km (0.063 R)
• M7: 1,156,541 km (0.069 R)
• M8: 1,292,974 km (0.063 R)
• M9: 1,406,070 km (0.095 R)
• M10: 1,492,987 km (0.102 R)
• M11: 1,827,188 km (0.119 R)
• M12: 2,051,884 km (0.027 R)
• M13: 2,562,911 km (0.093 R)
• M14: 3,341,717 km (0.096 R)
• M15: 4,272,366 km (0.107 R)
• M16: 4,527,729 km (0.103 R)
• M17: 5,460,173 km (0.101 R)
• M18: 5,644,328 km (0.108 R)
• M19: 6,209,209 km (0.072 R)
• M20: 6,401,592 km (0.119 R)
• M21: 7,443,092 km (0.097 R)
• M22: 7,905,499 km (0.084 R)
• M23: 8,483,097 km (0.07 R)
• M24: 9,457,577 km (0.073 R)
• M25: 10,126,729 km (0.118 R)
• M26: 10,183,277 km (0.096 R)
• M27: 10,524,210 km (0.116 R)
• M28: 10,868,884 km (0.096 R)
• M29: 12,586,566 km (0.088 R)
• M30: 12,829,962 km (0.088 R)
• M31: 13,569,873 km (0.098 R)
• M32: 13,756,871 km (0.106 R)
• M33: 14,386,827 km (0.095 R)
• M34: 15,090,536 km (0.061 R)
• M35: 15,349,190 km (0.117 R)
• M36: 15,805,464 km (0.094 R)
• M37: 16,002,335 km (0.039 R)
• M38: 17,538,705 km (0.086 R)
• M39: 19,682,592 km (0.052 R)
• M40: 19,823,812 km (0.064 R)
• M41: 20,178,060 km (0.098 R)
• M42: 21,834,856 km (0.107 R)
• M43: 22,127,470 km (0.053 R)
• M44: 23,087,290 km (0.075 R)
• M45: 25,969,742 km (0.1 R)
• M46: 27,610,681 km (0.089 R)
• M47: 28,165,090 km (0.079 R)
• M48: 28,723,240 km (0.072 R)
• M49: 29,365,613 km (0.093 R)
• M50: 29,607,663 km (0.034 R)
• M51: 30,746,102 km (0.056 R)
• M52: 31,567,993 km (0.106 R)
• M53: 33,317,540 km (0.113 R)
• M54: 34,076,899 km (0.075 R)
• M55: 34,416,187 km (0.064 R)
• M56: 35,269,493 km (0.064 R)
• M57: 35,526,802 km (0.106 R)
• M58: 36,735,852 km (0.111 R)
• M59: 37,695,223 km (0.037 R)
• M60: 37,782,887 km (0.096 R)
• M61: 41,252,959 km (0.118 R)
• M62: 41,795,850 km (0.099 R)
• M63: 42,705,854 km (0.034 R)
• M64: 43,530,437 km (0.08 R)
• M65: 47,352,663 km (0.105 R)
• M66: 47,447,358 km (0.094 R)
• M67: 48,110,974 km (0.09 R)
• M68: 50,216,864 km (0.063 R)
• M69: 50,893,196 km (0.069 R)
• M70: 51,962,072 km (0.104 R)
• M71: 52,940,293 km (0.115 R)
• M72: 53,628,593 km (0.109 R)
• M73: 53,727,178 km (0.119 R)
• M74: 54,121,966 km (0.108 R)
• M75: 54,319,884 km (0.089 R)
• M76: 54,914,686 km (0.109 R)
• M77: 55,412,098 km (0.066 R)
• M78: 55,811,076 km (0.088 R)
• M79: 58,326,265 km (0.03 R)
• M80: 59,037,004 km (0.114 R)
• M81: 59,955,236 km (0.103 R)
• M82: 61,495,945 km (0.058 R)
• M83: 62,012,357 km (0.076 R)
• M84: 62,841,727 km (0.109 R)
• M85: 62,945,698 km (0.094 R)
• M86: 63,362,029 km (0.118 R)
• M87: 65,141,346 km (0.076 R)
• M88: 69,930,123 km (0.118 R)
• M89: 70,469,124 km (0.109 R)
• M90: 71,443,006 km (0.067 R)
• M91: 72,421,077 km (0.076 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 262 - 15,273 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit