🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.89 AU - 1.39 AU

Year: 510 Days

Day: 44 Hours

Environment

Temp: -51 °C

Axial Tilt: 20.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.95 AU - 1.35 AU

Year: 517 Days

Day: 46.9 Hours

Environment

Temp: -64 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 2 AU - 3.08 AU

Year: 1696 Days

Day: 47.3 Hours

Environment

Temp: -118 °C

Axial Tilt: 47.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 374.8

Radius: 8.1

Gravity: 5.71 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 2.73 AU - 3.33 AU

Year: 2210 Days

Day: 10.8 Hours

Environment

Temp: -136 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 84,675,432 km

• M1: 206,146 km (0.106 R)
• M2: 331,060 km (0.114 R)
• M3: 410,646 km (0.11 R)
• M4: 510,877 km (0.119 R)
• M5: 662,868 km (0.03 R)
• M6: 744,698 km (0.108 R)
• M7: 902,674 km (0.043 R)
• M8: 1,160,281 km (0.053 R)
• M9: 1,363,884 km (0.047 R)
• M10: 1,519,166 km (0.08 R)
• M11: 1,680,433 km (0.101 R)
• M12: 1,742,366 km (0.116 R)
• M13: 2,085,843 km (0.074 R)
• M14: 2,288,399 km (0.068 R)
• M15: 2,497,536 km (0.105 R)
• M16: 2,568,595 km (0.041 R)
• M17: 3,238,495 km (0.108 R)
• M18: 3,329,151 km (0.078 R)
• M19: 3,420,705 km (0.114 R)
• M20: 3,499,842 km (0.081 R)
• M21: 3,552,949 km (0.104 R)
• M22: 3,713,917 km (0.106 R)
• M23: 3,808,911 km (0.071 R)
• M24: 3,904,804 km (0.049 R)
• M25: 4,029,119 km (0.094 R)
• M26: 4,253,666 km (0.085 R)
• M27: 4,395,933 km (0.095 R)
• M28: 4,670,894 km (0.102 R)
• M29: 4,802,989 km (0.053 R)
• M30: 5,161,575 km (0.096 R)
• M31: 6,191,856 km (0.055 R)
• M32: 6,631,225 km (0.049 R)
• M33: 6,746,864 km (0.111 R)
• M34: 7,030,352 km (0.113 R)
• M35: 7,097,521 km (0.118 R)
• M36: 7,148,235 km (0.049 R)
• M37: 7,454,312 km (0.1 R)
• M38: 7,799,584 km (0.077 R)
• M39: 7,851,794 km (0.072 R)
• M40: 7,939,159 km (0.09 R)
• M41: 7,991,668 km (0.107 R)
• M42: 8,203,050 km (0.092 R)
• M43: 8,487,734 km (0.106 R)
• M44: 8,685,353 km (0.093 R)
• M45: 9,085,079 km (0.045 R)
• M46: 9,250,384 km (0.119 R)
• M47: 9,509,488 km (0.1 R)
• M48: 9,902,631 km (0.085 R)
• M49: 10,167,718 km (0.083 R)
• M50: 10,244,013 km (0.08 R)
• M51: 10,320,308 km (0.073 R)
• M52: 10,550,539 km (0.104 R)
• M53: 10,957,446 km (0.09 R)
• M54: 11,035,536 km (0.086 R)
• M55: 11,172,717 km (0.12 R)
• M56: 11,310,497 km (0.079 R)
• M57: 11,647,241 km (0.091 R)
• M58: 11,746,874 km (0.113 R)
• M59: 12,007,473 km (0.062 R)
• M60: 12,269,868 km (0.116 R)
• M61: 13,694,189 km (0.103 R)
• M62: 13,820,450 km (0.109 R)
• M63: 14,074,317 km (0.084 R)
• M64: 14,244,260 km (0.069 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 955

Radius: 11.9

Gravity: 6.74 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 2.75 AU - 3.89 AU

Year: 2534 Days

Day: 8.5 Hours

Environment

Temp: -135 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 84,675,432 km

• M1: 155,582 km (0.095 R)
• M2: 337,942 km (0.088 R)
• M3: 453,132 km (0.059 R)
• M4: 648,058 km (0.075 R)
• M5: 791,373 km (0.057 R)
• M6: 882,927 km (0.059 R)
• M7: 1,011,282 km (0.076 R)
• M8: 1,169,407 km (0.064 R)
• M9: 1,385,276 km (0.098 R)
• M10: 1,653,954 km (0.098 R)
• M11: 2,052,932 km (0.09 R)
• M12: 2,139,250 km (0.103 R)
• M13: 2,256,385 km (0.057 R)
• M14: 2,436,201 km (0.109 R)
• M15: 3,036,837 km (0.073 R)
• M16: 3,320,325 km (0.085 R)
• M17: 3,439,704 km (0.065 R)
• M18: 3,543,076 km (0.088 R)
• M19: 4,185,300 km (0.033 R)
• M20: 4,296,002 km (0.104 R)
• M21: 4,463,701 km (0.106 R)
• M22: 4,557,798 km (0.087 R)
• M23: 4,652,643 km (0.113 R)
• M24: 4,825,130 km (0.11 R)
• M25: 4,980,113 km (0.095 R)
• M26: 5,215,879 km (0.057 R)
• M27: 5,495,478 km (0.108 R)
• M28: 5,841,647 km (0.116 R)
• M29: 6,027,897 km (0.046 R)
• M30: 6,662,940 km (0.09 R)
• M31: 6,901,099 km (0.119 R)
• M32: 7,010,306 km (0.079 R)
• M33: 7,452,966 km (0.117 R)
• M34: 7,565,015 km (0.062 R)
• M35: 7,927,490 km (0.113 R)
• M36: 8,740,405 km (0.056 R)
• M37: 8,929,946 km (0.08 R)
• M38: 9,168,704 km (0.097 R)
• M39: 9,385,471 km (0.115 R)
• M40: 9,506,645 km (0.096 R)
• M41: 9,604,034 km (0.045 R)
• M42: 9,897,994 km (0.118 R)
• M43: 9,996,579 km (0.1 R)
• M44: 10,194,945 km (0.074 R)
• M45: 10,873,820 km (0.056 R)
• M46: 11,154,616 km (0.08 R)
• M47: 11,231,509 km (0.106 R)
• M48: 11,775,596 km (0.096 R)
• M49: 12,407,797 km (0.078 R)
• M50: 13,815,363 km (0.085 R)
• M51: 13,953,293 km (0.064 R)
• M52: 14,063,995 km (0.112 R)
• M53: 14,202,822 km (0.12 R)
• M54: 14,481,971 km (0.069 R)
• M55: 14,566,045 km (0.067 R)
• M56: 14,650,269 km (0.068 R)
• M57: 15,102,204 km (0.103 R)
• M58: 15,587,500 km (0.082 R)
• M59: 15,788,858 km (0.105 R)
• M60: 16,749,576 km (0.041 R)
• M61: 17,549,625 km (0.114 R)
• M62: 17,729,143 km (0.082 R)
• M63: 17,849,120 km (0.041 R)
• M64: 18,059,904 km (0.065 R)
• M65: 18,392,609 km (0.06 R)
• M66: 19,094,822 km (0.108 R)
• M67: 19,279,426 km (0.113 R)
• M68: 19,743,628 km (0.054 R)
• M69: 19,899,210 km (0.065 R)
• M70: 20,651,687 km (0.106 R)
• M71: 20,746,382 km (0.1 R)
• M72: 21,317,547 km (0.079 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 440.2

Radius: 5.4

Gravity: 15.1 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 14.03 AU - 19.91 AU

Year: 29289 Days

Day: 23.5 Hours

Environment

Temp: -218 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 84,675,432 km

• M1: 306,526 km (0.098 R)
• M2: 597,643 km (0.054 R)
• M3: 874,848 km (0.096 R)
• M4: 1,099,544 km (0.117 R)
• M5: 1,600,697 km (0.106 R)
• M6: 1,667,867 km (0.069 R)
• M7: 2,275,832 km (0.055 R)
• M8: 3,896,426 km (0.086 R)
• M9: 5,330,471 km (0.032 R)
• M10: 5,841,348 km (0.113 R)
• M11: 6,854,275 km (0.058 R)
• M12: 8,035,500 km (0.079 R)
• M13: 11,219,392 km (0.06 R)
• M14: 11,478,794 km (0.1 R)
• M15: 12,737,511 km (0.088 R)
• M16: 13,485,949 km (0.111 R)
• M17: 13,692,544 km (0.095 R)
• M18: 13,830,922 km (0.05 R)
• M19: 15,382,850 km (0.064 R)
• M20: 15,454,806 km (0.047 R)
• M21: 15,598,720 km (0.117 R)
• M22: 15,815,636 km (0.092 R)
• M23: 16,545,824 km (0.039 R)
• M24: 17,137,782 km (0.029 R)
• M25: 17,586,426 km (0.087 R)
• M26: 17,963,114 km (0.036 R)
• M27: 18,571,528 km (0.091 R)
• M28: 19,032,140 km (0.077 R)
• M29: 19,109,333 km (0.083 R)
• M30: 19,730,164 km (0.051 R)
• M31: 22,768,497 km (0.071 R)
• M32: 22,850,476 km (0.031 R)
• M33: 24,090,792 km (0.052 R)
• M34: 24,509,068 km (0.074 R)
• M35: 24,845,364 km (0.09 R)
• M36: 27,940,544 km (0.09 R)
• M37: 28,821,675 km (0.105 R)
• M38: 29,980,760 km (0.032 R)
• M39: 31,976,545 km (0.107 R)
• M40: 32,068,248 km (0.078 R)
• M41: 33,083,120 km (0.115 R)
• M42: 33,268,771 km (0.107 R)
• M43: 35,049,734 km (0.114 R)
• M44: 35,428,665 km (0.083 R)
• M45: 35,713,649 km (0.107 R)
• M46: 36,669,280 km (0.109 R)
• M47: 37,536,649 km (0.107 R)
• M48: 38,997,023 km (0.117 R)
• M49: 39,095,010 km (0.103 R)
• M50: 40,873,280 km (0.12 R)
• M51: 41,371,890 km (0.119 R)
• M52: 44,099,208 km (0.036 R)
• M53: 44,303,559 km (0.057 R)
• M54: 45,949,435 km (0.076 R)
• M55: 46,260,299 km (0.065 R)
• M56: 47,720,075 km (0.11 R)
• M57: 48,877,664 km (0.112 R)
• M58: 50,364,068 km (0.104 R)
• M59: 50,898,581 km (0.071 R)
• M60: 51,865,432 km (0.103 R)
• M61: 53,055,334 km (0.06 R)
• M62: 54,035,648 km (0.091 R)
• M63: 56,678,744 km (0.082 R)
• M64: 57,123,349 km (0.099 R)
• M65: 58,015,999 km (0.108 R)
• M66: 60,041,255 km (0.112 R)
• M67: 61,518,235 km (0.102 R)
• M68: 61,860,814 km (0.107 R)
• M69: 62,662,658 km (0.053 R)
• M70: 63,813,964 km (0.112 R)
• M71: 64,276,371 km (0.055 R)
• M72: 65,903,846 km (0.087 R)
• M73: 66,137,518 km (0.096 R)
• M74: 66,722,745 km (0.07 R)
• M75: 70,150,630 km (0.077 R)
• M76: 70,508,468 km (0.079 R)
• M77: 72,547,936 km (0.089 R)
• M78: 73,151,414 km (0.077 R)
• M79: 73,514,338 km (0.061 R)
• M80: 73,756,537 km (0.07 R)
• M81: 73,999,036 km (0.083 R)
• M82: 74,120,509 km (0.11 R)
• M83: 75,215,715 km (0.069 R)
• M84: 75,948,894 km (0.098 R)
• M85: 76,930,107 km (0.058 R)
• M86: 78,533,497 km (0.118 R)
• M87: 79,401,463 km (0.079 R)
• M88: 82,024,363 km (0.106 R)
• M89: 82,401,350 km (0.08 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 213 - 11,854 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit