🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.5 AU - 0.54 AU

Year: 164 Days

Day: 35.3 Hours

Environment

Temp: 30 °C

Axial Tilt: 17 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 79,587,043 km

• M1: 425,756 km (0.031 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.4 AU - 0.66 AU

Year: 168 Days

Day: 13.8 Hours

Environment

Temp: 45 °C

Axial Tilt: 6.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 79,587,043 km

• M1: 384,766 km (0.098 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.44 AU - 0.7 AU

Year: 188 Days

Day: 25.8 Hours

Environment

Temp: 30 °C

Axial Tilt: 24 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.11 AU - 1.65 AU

Year: 708 Days

Day: 38.2 Hours

Environment

Temp: -85 °C

Axial Tilt: 26.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 113.5

Radius: 13.2

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 2.31 AU - 2.97 AU

Year: 1873 Days

Day: 9.8 Hours

Environment

Temp: -130 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 79,587,043 km

• M1: 172,636 km (0.11 R)
• M2: 355,445 km (0.113 R)
• M3: 460,013 km (0.094 R)
• M4: 569,519 km (0.052 R)
• M5: 679,922 km (0.12 R)
• M6: 782,995 km (0.08 R)
• M7: 897,587 km (0.036 R)
• M8: 1,024,596 km (0.1 R)
• M9: 1,189,303 km (0.111 R)
• M10: 1,304,194 km (0.074 R)
• M11: 1,403,228 km (0.077 R)
• M12: 1,715,888 km (0.096 R)
• M13: 1,803,103 km (0.105 R)
• M14: 1,906,924 km (0.096 R)
• M15: 1,997,580 km (0.076 R)
• M16: 2,144,336 km (0.065 R)
• M17: 2,230,803 km (0.094 R)
• M18: 2,359,009 km (0.077 R)
• M19: 2,448,618 km (0.097 R)
• M20: 2,801,370 km (0.115 R)
• M21: 2,905,340 km (0.056 R)
• M22: 2,992,855 km (0.094 R)
• M23: 3,179,703 km (0.044 R)
• M24: 3,279,185 km (0.115 R)
• M25: 3,481,292 km (0.119 R)
• M26: 3,697,012 km (0.077 R)
• M27: 3,878,774 km (0.034 R)
• M28: 4,063,377 km (0.087 R)
• M29: 4,260,996 km (0.089 R)
• M30: 4,481,952 km (0.096 R)
• M31: 4,727,442 km (0.116 R)
• M32: 4,914,589 km (0.053 R)
• M33: 4,998,514 km (0.106 R)
• M34: 5,189,251 km (0.047 R)
• M35: 5,382,382 km (0.106 R)
• M36: 5,731,693 km (0.109 R)
• M37: 6,043,305 km (0.119 R)
• M38: 6,144,733 km (0.076 R)
• M39: 6,258,128 km (0.08 R)
• M40: 6,660,247 km (0.119 R)
• M41: 6,870,432 km (0.063 R)
• M42: 7,130,433 km (0.105 R)
• M43: 7,309,502 km (0.079 R)
• M44: 7,550,504 km (0.086 R)
• M45: 7,708,778 km (0.102 R)
• M46: 7,818,882 km (0.097 R)
• M47: 7,929,585 km (0.114 R)
• M48: 8,065,420 km (0.111 R)
• M49: 8,239,701 km (0.102 R)
• M50: 8,503,293 km (0.038 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 56

Radius: 13.7

Gravity: 0.3 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 3.38 AU - 5.3 AU

Year: 3947 Days

Day: 7 Hours

Environment

Temp: -164 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 79,587,043 km

• M1: 176,825 km (0.119 R)
• M2: 268,678 km (0.116 R)
• M3: 361,578 km (0.08 R)
• M4: 669,301 km (0.104 R)
• M5: 1,040,453 km (0.09 R)
• M6: 1,156,392 km (0.086 R)
• M7: 1,442,273 km (0.112 R)
• M8: 1,803,702 km (0.053 R)
• M9: 1,936,694 km (0.088 R)
• M10: 2,072,978 km (0.045 R)
• M11: 2,375,165 km (0.119 R)
• M12: 2,732,256 km (0.116 R)
• M13: 3,149,484 km (0.106 R)
• M14: 3,453,766 km (0.085 R)
• M15: 3,893,733 km (0.055 R)
• M16: 4,256,359 km (0.086 R)
• M17: 4,387,706 km (0.099 R)
• M18: 4,484,047 km (0.096 R)
• M19: 4,581,285 km (0.099 R)
• M20: 4,679,122 km (0.106 R)
• M21: 4,814,807 km (0.112 R)
• M22: 5,014,521 km (0.082 R)
• M23: 5,217,076 km (0.068 R)
• M24: 5,306,536 km (0.106 R)
• M25: 5,512,981 km (0.1 R)
• M26: 6,324,549 km (0.065 R)
• M27: 7,187,729 km (0.108 R)
• M28: 8,013,808 km (0.09 R)
• M29: 8,400,818 km (0.052 R)
• M30: 10,652,864 km (0.104 R)
• M31: 11,012,498 km (0.084 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 579.9

Radius: 13

Gravity: 3.43 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 4.11 AU - 4.91 AU

Year: 4181 Days

Day: 14.5 Hours

Environment

Temp: -169 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 79,587,043 km

• M1: 179,667 km (0.111 R)
• M2: 451,786 km (0.111 R)
• M3: 785,987 km (0.079 R)
• M4: 887,714 km (0.08 R)
• M5: 1,080,845 km (0.113 R)
• M6: 1,261,708 km (0.102 R)
• M7: 1,654,552 km (0.062 R)
• M8: 1,974,542 km (0.029 R)
• M9: 2,264,613 km (0.097 R)
• M10: 2,500,080 km (0.033 R)
• M11: 2,761,277 km (0.113 R)
• M12: 3,179,404 km (0.12 R)
• M13: 3,482,339 km (0.11 R)
• M14: 3,656,920 km (0.068 R)
• M15: 3,854,389 km (0.094 R)
• M16: 3,954,470 km (0.094 R)
• M17: 4,363,620 km (0.033 R)
• M18: 4,447,096 km (0.081 R)
• M19: 4,829,468 km (0.061 R)
• M20: 5,289,033 km (0.119 R)
• M21: 5,400,633 km (0.105 R)
• M22: 5,490,391 km (0.086 R)
• M23: 5,603,338 km (0.092 R)
• M24: 5,946,964 km (0.105 R)
• M25: 6,156,551 km (0.119 R)
• M26: 6,297,622 km (0.088 R)
• M27: 6,511,098 km (0.06 R)
• M28: 7,092,585 km (0.081 R)
• M29: 7,389,536 km (0.112 R)
• M30: 7,868,250 km (0.113 R)
• M31: 8,047,169 km (0.103 R)
• M32: 8,331,105 km (0.06 R)
• M33: 8,461,256 km (0.066 R)
• M34: 9,256,518 km (0.075 R)
• M35: 9,391,306 km (0.115 R)
• M36: 9,882,286 km (0.102 R)
• M37: 9,965,013 km (0.103 R)
• M38: 10,047,891 km (0.113 R)
• M39: 10,493,842 km (0.096 R)
• M40: 11,088,942 km (0.032 R)
• M41: 11,203,534 km (0.116 R)
• M42: 11,549,853 km (0.098 R)
• M43: 11,636,919 km (0.106 R)
• M44: 12,075,839 km (0.099 R)
• M45: 12,164,252 km (0.101 R)
• M46: 12,729,432 km (0.084 R)
• M47: 13,121,080 km (0.094 R)
• M48: 13,242,254 km (0.083 R)
• M49: 13,333,509 km (0.084 R)
• M50: 13,608,470 km (0.113 R)
• M51: 13,762,107 km (0.096 R)
• M52: 14,039,910 km (0.106 R)
• M53: 14,382,040 km (0.025 R)
• M54: 14,979,534 km (0.117 R)
• M55: 15,521,078 km (0.106 R)
• M56: 15,681,597 km (0.038 R)
• M57: 16,394,281 km (0.09 R)
• M58: 16,754,662 km (0.109 R)
• M59: 17,051,464 km (0.109 R)
• M60: 17,952,193 km (0.115 R)
• M61: 18,629,572 km (0.117 R)
• M62: 19,142,992 km (0.112 R)
• M63: 19,765,319 km (0.119 R)
• M64: 20,675,922 km (0.088 R)
• M65: 21,029,721 km (0.115 R)
• M66: 21,136,384 km (0.117 R)
• M67: 21,385,614 km (0.078 R)
• M68: 21,564,383 km (0.12 R)
• M69: 21,707,698 km (0.074 R)
• M70: 21,923,269 km (0.066 R)
• M71: 22,067,332 km (0.049 R)
• M72: 22,465,411 km (0.116 R)
• M73: 23,415,358 km (0.092 R)
• M74: 24,266,719 km (0.094 R)
• M75: 24,752,464 km (0.088 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 803.2

Radius: 5.9

Gravity: 23.07 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 10.58 AU - 14.82 AU

Year: 19758 Days

Day: 15.8 Hours

Environment

Temp: -204 °C

Axial Tilt: 44.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 79,587,043 km

• M1: 177,872 km (0.116 R)
• M2: 857,794 km (0.075 R)
• M3: 989,141 km (0.114 R)
• M4: 1,641,687 km (0.061 R)
• M5: 1,839,007 km (0.068 R)
• M6: 2,292,139 km (0.116 R)
• M7: 2,364,993 km (0.083 R)
• M8: 2,475,546 km (0.102 R)
• M9: 2,550,195 km (0.061 R)
• M10: 2,974,305 km (0.083 R)
• M11: 3,800,384 km (0.084 R)
• M12: 4,105,414 km (0.112 R)
• M13: 4,646,510 km (0.031 R)
• M14: 6,196,344 km (0.1 R)
• M15: 7,132,078 km (0.117 R)
• M16: 7,292,298 km (0.068 R)
• M17: 8,673,086 km (0.113 R)
• M18: 8,786,930 km (0.12 R)
• M19: 9,016,264 km (0.069 R)
• M20: 9,131,604 km (0.067 R)
• M21: 10,920,345 km (0.066 R)
• M22: 11,166,883 km (0.113 R)
• M23: 11,228,816 km (0.093 R)
• M24: 11,980,695 km (0.065 R)
• M25: 12,813,506 km (0.034 R)
• M26: 13,269,630 km (0.117 R)
• M27: 13,731,140 km (0.053 R)
• M28: 14,332,224 km (0.038 R)
• M29: 14,737,634 km (0.106 R)
• M30: 15,628,938 km (0.098 R)
• M31: 16,396,824 km (0.1 R)
• M32: 16,537,745 km (0.112 R)
• M33: 17,463,457 km (0.099 R)
• M34: 17,968,948 km (0.074 R)
• M35: 19,142,095 km (0.102 R)
• M36: 20,491,468 km (0.11 R)
• M37: 20,871,596 km (0.111 R)
• M38: 21,100,929 km (0.113 R)
• M39: 21,407,904 km (0.088 R)
• M40: 21,639,033 km (0.095 R)
• M41: 22,886,081 km (0.051 R)
• M42: 24,316,535 km (0.079 R)
• M43: 25,693,883 km (0.09 R)
• M44: 26,681,379 km (0.058 R)
• M45: 27,096,513 km (0.086 R)
• M46: 27,597,366 km (0.09 R)
• M47: 28,185,735 km (0.078 R)
• M48: 28,693,171 km (0.061 R)
• M49: 29,033,207 km (0.058 R)
• M50: 30,927,265 km (0.094 R)
• M51: 32,417,859 km (0.065 R)
• M52: 33,573,502 km (0.097 R)
• M53: 33,662,962 km (0.087 R)
• M54: 33,931,789 km (0.113 R)
• M55: 34,923,623 km (0.064 R)
• M56: 36,016,435 km (0.087 R)
• M57: 36,566,956 km (0.071 R)
• M58: 36,935,714 km (0.101 R)
• M59: 37,676,523 km (0.072 R)
• M60: 38,235,421 km (0.098 R)
• M61: 38,609,565 km (0.119 R)
• M62: 39,928,719 km (0.09 R)
• M63: 42,320,490 km (0.069 R)
• M64: 42,901,528 km (0.117 R)
• M65: 44,463,479 km (0.116 R)
• M66: 45,548,213 km (0.105 R)
• M67: 46,841,188 km (0.105 R)
• M68: 49,361,613 km (0.081 R)
• M69: 50,689,593 km (0.047 R)
• M70: 50,792,217 km (0.113 R)
• M71: 51,512,531 km (0.077 R)
• M72: 55,481,811 km (0.105 R)
• M73: 56,011,388 km (0.098 R)
• M74: 58,468,682 km (0.104 R)
• M75: 58,899,674 km (0.095 R)
• M76: 59,656,489 km (0.053 R)
• M77: 59,981,715 km (0.106 R)
• M78: 60,852,075 km (0.111 R)
• M79: 62,275,200 km (0.094 R)
• M80: 65,936,907 km (0.104 R)
• M81: 66,722,446 km (0.098 R)
• M82: 69,211,754 km (0.057 R)
• M83: 69,553,585 km (0.099 R)
• M84: 70,010,158 km (0.108 R)
• M85: 70,238,893 km (0.058 R)
• M86: 70,467,778 km (0.07 R)
• M87: 70,582,370 km (0.084 R)
• M88: 71,616,091 km (0.103 R)
• M89: 72,192,641 km (0.107 R)
• M90: 73,582,405 km (0.05 R)
• M91: 73,815,030 km (0.119 R)
• M92: 77,331,627 km (0.064 R)
• M93: 78,991,416 km (0.081 R)
• M94: 79,587,114 km (0.11 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 535 - 10,726 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit