🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.34 AU - 1.46 AU

Year: 627 Days

Day: 44.4 Hours

Environment

Temp: -47 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,435,566 km

• M1: 345,272 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 617.3

Radius: 9.5

Gravity: 6.84 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 4.27 AU - 4.43 AU

Year: 3436 Days

Day: 12.8 Hours

Environment

Temp: -139 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 42,435,566 km

• M1: 207,492 km (0.068 R)
• M2: 292,165 km (0.096 R)
• M3: 401,670 km (0.101 R)
• M4: 648,656 km (0.065 R)
• M5: 748,737 km (0.1 R)
• M6: 822,040 km (0.086 R)
• M7: 908,957 km (0.033 R)
• M8: 1,069,176 km (0.072 R)
• M9: 1,301,801 km (0.099 R)
• M10: 1,404,724 km (0.056 R)
• M11: 1,470,397 km (0.119 R)
• M12: 2,004,312 km (0.111 R)
• M13: 2,093,921 km (0.084 R)
• M14: 2,200,136 km (0.069 R)
• M15: 2,610,483 km (0.106 R)
• M16: 2,791,496 km (0.1 R)
• M17: 2,959,495 km (0.114 R)
• M18: 3,701,799 km (0.086 R)
• M19: 4,246,784 km (0.109 R)
• M20: 4,382,170 km (0.096 R)
• M21: 4,577,994 km (0.103 R)
• M22: 4,696,924 km (0.088 R)
• M23: 4,837,098 km (0.104 R)
• M24: 5,432,048 km (0.069 R)
• M25: 6,006,803 km (0.048 R)
• M26: 6,137,103 km (0.097 R)
• M27: 6,290,441 km (0.078 R)
• M28: 6,511,696 km (0.114 R)
• M29: 6,668,026 km (0.089 R)
• M30: 6,939,097 km (0.077 R)
• M31: 7,797,340 km (0.074 R)
• M32: 8,203,050 km (0.111 R)
• M33: 8,371,946 km (0.099 R)
• M34: 8,444,800 km (0.077 R)
• M35: 8,713,478 km (0.041 R)
• M36: 8,811,913 km (0.115 R)
• M37: 8,960,314 km (0.049 R)
• M38: 9,561,847 km (0.116 R)
• M39: 9,816,463 km (0.087 R)
• M40: 10,176,545 km (0.111 R)
• M41: 11,095,824 km (0.117 R)
• M42: 11,282,821 km (0.05 R)
• M43: 11,551,798 km (0.107 R)
• M44: 11,714,261 km (0.091 R)
• M45: 11,850,246 km (0.099 R)
• M46: 12,068,808 km (0.039 R)
• M47: 12,399,270 km (0.049 R)
• M48: 12,872,448 km (0.09 R)
• M49: 13,238,364 km (0.119 R)
• M50: 13,579,148 km (0.06 R)
• M51: 13,951,497 km (0.079 R)
• M52: 14,240,371 km (0.071 R)
• M53: 14,618,704 km (0.106 R)
• M54: 14,971,007 km (0.07 R)
• M55: 15,148,131 km (0.081 R)
• M56: 15,236,992 km (0.076 R)
• M57: 15,444,933 km (0.111 R)
• M58: 15,564,162 km (0.115 R)
• M59: 16,834,996 km (0.044 R)
• M60: 17,080,935 km (0.118 R)
• M61: 17,327,921 km (0.053 R)
• M62: 17,544,988 km (0.093 R)
• M63: 18,076,060 km (0.083 R)
• M64: 18,170,307 km (0.113 R)
• M65: 18,390,964 km (0.088 R)
• M66: 18,675,948 km (0.102 R)
• M67: 18,930,414 km (0.104 R)
• M68: 19,090,035 km (0.055 R)
• M69: 19,636,217 km (0.084 R)
• M70: 20,220,097 km (0.099 R)
• M71: 20,645,404 km (0.099 R)
• M72: 20,842,574 km (0.082 R)
• M73: 21,272,219 km (0.055 R)
• M74: 21,404,912 km (0.102 R)
• M75: 21,471,483 km (0.111 R)
• M76: 22,106,526 km (0.114 R)
• M77: 22,612,167 km (0.047 R)
• M78: 22,679,935 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 18.9

Radius: 9.4

Gravity: 0.21 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 6.01 AU - 6.29 AU

Year: 5776 Days

Day: 7.7 Hours

Environment

Temp: -160 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 42,435,566 km

• M1: 140,921 km (0.075 R)
• M2: 270,174 km (0.099 R)
• M3: 529,576 km (0.087 R)
• M4: 603,927 km (0.119 R)
• M5: 740,509 km (0.062 R)
• M6: 831,315 km (0.101 R)
• M7: 932,743 km (0.098 R)
• M8: 1,011,730 km (0.117 R)
• M9: 1,092,962 km (0.098 R)
• M10: 1,255,276 km (0.109 R)
• M11: 1,387,969 km (0.08 R)
• M12: 1,789,340 km (0.101 R)
• M13: 2,085,394 km (0.086 R)
• M14: 2,181,735 km (0.041 R)
• M15: 3,014,846 km (0.04 R)
• M16: 3,346,953 km (0.115 R)
• M17: 3,439,554 km (0.105 R)
• M18: 3,522,581 km (0.117 R)
• M19: 4,056,945 km (0.108 R)
• M20: 4,743,150 km (0.077 R)
• M21: 4,835,751 km (0.055 R)
• M22: 5,308,331 km (0.043 R)
• M23: 5,452,842 km (0.051 R)
• M24: 6,057,068 km (0.062 R)
• M25: 6,271,741 km (0.07 R)
• M26: 6,360,901 km (0.112 R)
• M27: 6,708,567 km (0.055 R)
• M28: 7,355,279 km (0.103 R)
• M29: 7,761,138 km (0.101 R)
• M30: 7,925,546 km (0.071 R)
• M31: 8,679,519 km (0.087 R)
• M32: 9,720,271 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 272

Radius: 14.7

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 8.95 AU - 12.41 AU

Year: 13219 Days

Day: 9 Hours

Environment

Temp: -181 °C

Axial Tilt: 171.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 42,435,566 km

• M1: 184,155 km (0.112 R)
• M2: 293,511 km (0.074 R)
• M3: 533,616 km (0.078 R)
• M4: 655,239 km (0.113 R)
• M5: 899,233 km (0.08 R)
• M6: 1,085,632 km (0.114 R)
• M7: 1,267,094 km (0.103 R)
• M8: 1,559,259 km (0.114 R)
• M9: 1,682,527 km (0.078 R)
• M10: 2,396,109 km (0.089 R)
• M11: 2,988,965 km (0.045 R)
• M12: 3,118,368 km (0.062 R)
• M13: 3,849,153 km (0.119 R)
• M14: 4,104,666 km (0.102 R)
• M15: 4,424,507 km (0.109 R)
• M16: 4,542,839 km (0.053 R)
• M17: 4,722,356 km (0.086 R)
• M18: 5,057,904 km (0.072 R)
• M19: 5,150,655 km (0.077 R)
• M20: 5,338,101 km (0.082 R)
• M21: 5,816,814 km (0.112 R)
• M22: 6,209,808 km (0.088 R)
• M23: 6,409,521 km (0.079 R)
• M24: 7,230,065 km (0.087 R)
• M25: 7,475,705 km (0.087 R)
• M26: 7,581,770 km (0.088 R)
• M27: 7,688,433 km (0.099 R)
• M28: 7,975,212 km (0.073 R)
• M29: 8,156,375 km (0.065 R)
• M30: 8,375,386 km (0.085 R)
• M31: 8,633,592 km (0.1 R)
• M32: 8,894,341 km (0.113 R)
• M33: 9,233,480 km (0.092 R)
• M34: 9,385,621 km (0.105 R)
• M35: 9,692,296 km (0.098 R)
• M36: 11,113,476 km (0.067 R)
• M37: 11,315,882 km (0.077 R)
• M38: 11,972,318 km (0.049 R)
• M39: 12,937,673 km (0.074 R)
• M40: 13,580,644 km (0.093 R)
• M41: 13,884,328 km (0.039 R)
• M42: 16,118,123 km (0.102 R)
• M43: 16,949,439 km (0.117 R)
• M44: 17,842,089 km (0.095 R)
• M45: 17,936,934 km (0.085 R)
• M46: 18,031,929 km (0.106 R)
• M47: 18,127,223 km (0.052 R)
• M48: 20,016,793 km (0.077 R)
• M49: 20,910,042 km (0.114 R)
• M50: 21,010,123 km (0.089 R)
• M51: 21,210,584 km (0.069 R)
• M52: 22,325,238 km (0.11 R)
• M53: 22,735,286 km (0.095 R)
• M54: 23,614,921 km (0.097 R)
• M55: 24,611,094 km (0.119 R)
• M56: 25,087,862 km (0.113 R)
• M57: 26,212,090 km (0.088 R)
• M58: 26,590,573 km (0.096 R)
• M59: 26,699,031 km (0.093 R)
• M60: 26,970,701 km (0.081 R)
• M61: 27,079,758 km (0.049 R)
• M62: 27,571,935 km (0.082 R)
• M63: 28,122,305 km (0.101 R)
• M64: 28,620,616 km (0.062 R)
• M65: 29,122,068 km (0.059 R)
• M66: 29,794,959 km (0.116 R)
• M67: 30,020,403 km (0.12 R)
• M68: 30,246,445 km (0.068 R)
• M69: 30,985,010 km (0.11 R)
• M70: 32,364,153 km (0.075 R)
• M71: 32,944,742 km (0.065 R)
• M72: 34,352,009 km (0.114 R)
• M73: 34,647,615 km (0.092 R)
• M74: 35,599,506 km (0.099 R)
• M75: 35,898,702 km (0.101 R)
• M76: 36,078,668 km (0.038 R)
• M77: 36,620,212 km (0.05 R)
• M78: 37,346,510 km (0.078 R)
• M79: 38,322,337 km (0.101 R)
• M80: 38,506,193 km (0.098 R)
• M81: 38,751,982 km (0.06 R)
• M82: 39,801,860 km (0.112 R)
• M83: 40,798,481 km (0.105 R)
• M84: 41,677,368 km (0.107 R)
• M85: 41,803,330 km (0.049 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 493 - 18,278 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit