🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 4.32 AU - 4.56 AU

Year: 3273 Days

Day: 19.1 Hours

Environment

Temp: -117 °C

Axial Tilt: 21 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 7.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 624.8

Radius: 12.2

Gravity: 4.2 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 7.14 AU - 8.64 AU

Year: 7753 Days

Day: 6.4 Hours

Environment

Temp: -166 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 42,883,157 km

• M1: 203,154 km (0.077 R)
• M2: 452,683 km (0.078 R)
• M3: 740,509 km (0.109 R)
• M4: 891,005 km (0.12 R)
• M5: 1,171,950 km (0.081 R)
• M6: 1,443,619 km (0.088 R)
• M7: 1,695,692 km (0.083 R)
• M8: 1,858,155 km (0.085 R)
• M9: 1,941,481 km (0.108 R)
• M10: 3,111,337 km (0.043 R)
• M11: 3,912,583 km (0.068 R)
• M12: 3,993,515 km (0.027 R)
• M13: 5,634,604 km (0.118 R)
• M14: 5,849,127 km (0.099 R)
• M15: 6,286,551 km (0.051 R)
• M16: 6,637,658 km (0.077 R)
• M17: 6,929,673 km (0.116 R)
• M18: 7,560,228 km (0.112 R)
• M19: 8,002,289 km (0.052 R)
• M20: 8,558,045 km (0.105 R)
• M21: 8,840,486 km (0.093 R)
• M22: 9,126,218 km (0.085 R)
• M23: 10,038,466 km (0.115 R)
• M24: 10,865,144 km (0.118 R)
• M25: 11,480,290 km (0.056 R)
• M26: 12,423,954 km (0.09 R)
• M27: 12,543,781 km (0.116 R)
• M28: 12,704,001 km (0.115 R)
• M29: 12,824,577 km (0.101 R)
• M30: 13,433,440 km (0.086 R)
• M31: 14,134,904 km (0.114 R)
• M32: 14,975,495 km (0.104 R)
• M33: 15,188,223 km (0.065 R)
• M34: 15,875,476 km (0.114 R)
• M35: 16,222,991 km (0.116 R)
• M36: 16,310,207 km (0.032 R)
• M37: 16,441,404 km (0.047 R)
• M38: 17,862,584 km (0.091 R)
• M39: 18,954,200 km (0.114 R)
• M40: 19,927,035 km (0.106 R)
• M41: 20,161,006 km (0.108 R)
• M42: 20,821,181 km (0.062 R)
• M43: 21,106,315 km (0.07 R)
• M44: 21,680,322 km (0.086 R)
• M45: 23,039,867 km (0.072 R)
• M46: 23,977,996 km (0.12 R)
• M47: 24,077,478 km (0.07 R)
• M48: 24,576,985 km (0.093 R)
• M49: 24,677,216 km (0.04 R)
• M50: 25,029,369 km (0.118 R)
• M51: 25,687,899 km (0.109 R)
• M52: 25,993,677 km (0.07 R)
• M53: 26,095,853 km (0.078 R)
• M54: 26,403,276 km (0.119 R)
• M55: 27,073,475 km (0.076 R)
• M56: 27,332,877 km (0.113 R)
• M57: 27,488,758 km (0.064 R)
• M58: 27,749,358 km (0.074 R)
• M59: 27,906,136 km (0.104 R)
• M60: 28,010,855 km (0.093 R)
• M61: 28,115,573 km (0.083 R)
• M62: 28,483,435 km (0.034 R)
• M63: 28,799,984 km (0.104 R)
• M64: 29,756,662 km (0.115 R)
• M65: 30,346,377 km (0.036 R)
• M66: 30,831,822 km (0.037 R)
• M67: 31,048,440 km (0.109 R)
• M68: 32,468,423 km (0.082 R)
• M69: 32,578,527 km (0.12 R)
• M70: 32,854,236 km (0.12 R)
• M71: 33,686,449 km (0.083 R)
• M72: 34,021,249 km (0.076 R)
• M73: 34,300,997 km (0.048 R)
• M74: 34,806,637 km (0.115 R)
• M75: 35,882,246 km (0.035 R)
• M76: 36,281,224 km (0.105 R)
• M77: 37,371,642 km (0.091 R)
• M78: 37,487,132 km (0.065 R)
• M79: 38,472,832 km (0.113 R)
• M80: 38,589,369 km (0.119 R)
• M81: 38,998,220 km (0.069 R)

Planet 3 - Gas Giant

Semi-Major Axis: 12.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 339.1

Radius: 10.9

Gravity: 2.85 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 10.47 AU - 14.97 AU

Year: 15871 Days

Day: 14 Hours

Environment

Temp: -180 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 42,883,157 km

• M1: 416,480 km (0.049 R)
• M2: 547,229 km (0.113 R)
• M3: 763,398 km (0.08 R)
• M4: 1,068,129 km (0.116 R)
• M5: 1,256,473 km (0.045 R)
• M6: 1,365,978 km (0.119 R)
• M7: 1,618,499 km (0.105 R)
• M8: 2,382,346 km (0.112 R)
• M9: 3,275,595 km (0.055 R)
• M10: 3,521,833 km (0.1 R)
• M11: 3,615,781 km (0.07 R)
• M12: 4,296,600 km (0.108 R)
• M13: 4,634,841 km (0.077 R)
• M14: 4,981,759 km (0.092 R)
• M15: 5,265,396 km (0.104 R)
• M16: 5,481,565 km (0.082 R)
• M17: 5,664,075 km (0.042 R)
• M18: 7,075,830 km (0.087 R)
• M19: 8,422,211 km (0.066 R)
• M20: 8,931,142 km (0.087 R)
• M21: 10,157,396 km (0.1 R)
• M22: 10,336,914 km (0.114 R)
• M23: 10,835,972 km (0.098 R)
• M24: 10,927,526 km (0.11 R)
• M25: 11,157,757 km (0.091 R)
• M26: 11,250,209 km (0.07 R)
• M27: 11,857,576 km (0.06 R)
• M28: 12,046,668 km (0.102 R)
• M29: 12,379,972 km (0.12 R)
• M30: 12,475,714 km (0.097 R)
• M31: 12,619,927 km (0.119 R)
• M32: 13,250,931 km (0.046 R)
• M33: 13,743,407 km (0.115 R)
• M34: 13,991,739 km (0.101 R)
• M35: 15,153,816 km (0.064 R)
• M36: 15,410,525 km (0.1 R)
• M37: 15,668,731 km (0.045 R)
• M38: 15,980,493 km (0.116 R)
• M39: 16,241,691 km (0.113 R)
• M40: 16,874,640 km (0.03 R)
• M41: 16,981,004 km (0.101 R)
• M42: 17,140,774 km (0.096 R)
• M43: 17,461,961 km (0.075 R)
• M44: 19,042,313 km (0.055 R)
• M45: 19,653,719 km (0.12 R)
• M46: 21,124,267 km (0.071 R)
• M47: 21,526,236 km (0.091 R)
• M48: 21,930,749 km (0.1 R)
• M49: 22,864,688 km (0.042 R)
• M50: 23,633,172 km (0.067 R)
• M51: 23,811,643 km (0.115 R)
• M52: 24,590,599 km (0.092 R)
• M53: 25,195,423 km (0.092 R)
• M54: 27,163,533 km (0.09 R)
• M55: 28,103,007 km (0.085 R)
• M56: 28,989,524 km (0.106 R)
• M57: 30,207,251 km (0.094 R)
• M58: 30,336,354 km (0.049 R)
• M59: 31,245,610 km (0.079 R)
• M60: 31,834,876 km (0.1 R)
• M61: 32,559,977 km (0.057 R)
• M62: 33,691,385 km (0.116 R)
• M63: 34,632,805 km (0.105 R)
• M64: 34,768,041 km (0.096 R)
• M65: 35,378,550 km (0.064 R)
• M66: 35,582,901 km (0.086 R)
• M67: 36,129,681 km (0.099 R)
• M68: 36,335,378 km (0.115 R)
• M69: 37,716,914 km (0.098 R)
• M70: 37,925,753 km (0.116 R)
• M71: 38,065,029 km (0.067 R)
• M72: 38,764,399 km (0.042 R)
• M73: 39,467,957 km (0.075 R)
• M74: 39,750,697 km (0.047 R)
• M75: 40,104,945 km (0.042 R)
• M76: 41,317,137 km (0.096 R)
• M77: 41,532,258 km (0.085 R)
• M78: 43,485,558 km (0.114 R)
• M79: 44,070,037 km (0.057 R)
• M80: 44,583,606 km (0.088 R)
• M81: 45,542,678 km (0.073 R)
• M82: 45,616,729 km (0.119 R)
• M83: 45,913,232 km (0.1 R)
• M84: 46,136,133 km (0.106 R)
• M85: 46,508,482 km (0.072 R)
• M86: 46,732,280 km (0.067 R)
• M87: 48,309,192 km (0.101 R)
• M88: 49,218,148 km (0.073 R)
• M89: 49,370,140 km (0.107 R)
• M90: 51,052,817 km (0.102 R)

Planet 4 - Ice Giant

Semi-Major Axis: 19.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 52.5

Radius: 3.4

Gravity: 4.54 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 17.09 AU - 22.29 AU

Year: 30566 Days

Day: 21.3 Hours

Environment

Temp: -206 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 42,883,157 km

• M1: 113,246 km (0.09 R)
• M2: 656,286 km (0.087 R)
• M3: 835,654 km (0.098 R)
• M4: 1,011,730 km (0.099 R)
• M5: 1,048,232 km (0.103 R)
• M6: 1,103,883 km (0.114 R)
• M7: 1,316,611 km (0.082 R)
• M8: 1,800,859 km (0.057 R)
• M9: 2,432,162 km (0.097 R)
• M10: 2,835,628 km (0.068 R)
• M11: 2,939,748 km (0.034 R)
• M12: 3,205,434 km (0.099 R)
• M13: 3,286,665 km (0.084 R)
• M14: 3,618,324 km (0.118 R)
• M15: 3,702,996 km (0.083 R)
• M16: 4,165,104 km (0.066 R)
• M17: 4,462,953 km (0.089 R)
• M18: 4,891,551 km (0.114 R)
• M19: 5,429,505 km (0.113 R)
• M20: 5,689,207 km (0.119 R)
• M21: 6,119,600 km (0.118 R)
• M22: 6,423,733 km (0.072 R)
• M23: 6,491,949 km (0.104 R)
• M24: 6,836,772 km (0.12 R)
• M25: 7,688,583 km (0.108 R)
• M26: 8,237,607 km (0.12 R)
• M27: 8,761,349 km (0.09 R)
• M28: 9,142,075 km (0.101 R)
• M29: 9,606,128 km (0.066 R)
• M30: 10,961,634 km (0.061 R)
• M31: 11,206,975 km (0.099 R)
• M32: 12,080,028 km (0.097 R)
• M33: 12,460,755 km (0.119 R)
• M34: 13,017,708 km (0.096 R)
• M35: 13,104,175 km (0.062 R)
• M36: 14,422,880 km (0.098 R)
• M37: 14,781,766 km (0.102 R)
• M38: 15,279,777 km (0.098 R)
• M39: 15,508,063 km (0.076 R)
• M40: 16,385,455 km (0.025 R)
• M41: 16,432,129 km (0.115 R)
• M42: 17,279,003 km (0.118 R)
• M43: 17,326,425 km (0.09 R)
• M44: 17,755,472 km (0.087 R)
• M45: 17,803,343 km (0.056 R)
• M46: 18,043,598 km (0.05 R)
• M47: 19,063,705 km (0.053 R)
• M48: 19,556,032 km (0.105 R)
• M49: 20,252,261 km (0.032 R)
• M50: 20,553,251 km (0.063 R)
• M51: 21,822,739 km (0.108 R)
• M52: 22,700,430 km (0.087 R)
• M53: 23,274,437 km (0.111 R)
• M54: 23,484,472 km (0.092 R)
• M55: 23,589,639 km (0.101 R)
• M56: 23,906,189 km (0.074 R)
• M57: 26,598,053 km (0.081 R)
• M58: 27,534,984 km (0.054 R)
• M59: 27,812,638 km (0.079 R)
• M60: 29,045,025 km (0.11 R)
• M61: 29,667,951 km (0.113 R)
• M62: 29,781,645 km (0.057 R)
• M63: 29,838,642 km (0.077 R)
• M64: 29,895,638 km (0.081 R)
• M65: 31,737,039 km (0.072 R)
• M66: 32,965,387 km (0.049 R)
• M67: 33,024,328 km (0.052 R)
• M68: 33,437,368 km (0.06 R)
• M69: 33,911,743 km (0.082 R)
• M70: 35,287,445 km (0.079 R)
• M71: 35,347,733 km (0.096 R)
• M72: 36,316,080 km (0.117 R)
• M73: 37,600,228 km (0.111 R)
• M74: 37,661,713 km (0.032 R)
• M75: 37,723,347 km (0.096 R)
• M76: 39,397,796 km (0.109 R)
• M77: 39,647,924 km (0.091 R)
• M78: 40,906,640 km (0.075 R)
• M79: 41,096,480 km (0.03 R)
• M80: 41,667,944 km (0.069 R)

Kuiper Belt

Range: 31.4 - 56.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 419 - 16,441 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit