🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.93 AU - 1.27 AU

Year: 435 Days

Day: 17.9 Hours

Environment

Temp: -8 °C

Axial Tilt: 21.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 93,373,292 km

• M1: 327,021 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.2 AU - 1.34 AU

Year: 539 Days

Day: 33.2 Hours

Environment

Temp: -28 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,373,292 km

• M1: 702,212 km (0.083 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 2.92 AU - 4.46 AU

Year: 2670 Days

Day: 38.3 Hours

Environment

Temp: -125 °C

Axial Tilt: 24.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 3.17 AU - 5.05 AU

Year: 3139 Days

Day: 43.1 Hours

Environment

Temp: -133 °C

Axial Tilt: 4.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,373,292 km

• M1: 1,030,729 km (0.043 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 218.7

Radius: 6.2

Gravity: 5.69 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 13.71 AU - 13.79 AU

Year: 19208 Days

Day: 20 Hours

Environment

Temp: -182 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 93,373,292 km

• M1: 81,680 km (0.094 R)
• M2: 242,049 km (0.096 R)
• M3: 326,722 km (0.106 R)
• M4: 625,319 km (0.09 R)
• M5: 676,482 km (0.101 R)
• M6: 1,199,476 km (0.038 R)
• M7: 1,242,261 km (0.069 R)
• M8: 1,329,626 km (0.093 R)
• M9: 1,419,085 km (0.067 R)
• M10: 1,772,286 km (0.118 R)
• M11: 2,099,905 km (0.098 R)
• M12: 2,810,346 km (0.087 R)
• M13: 2,867,941 km (0.072 R)
• M14: 2,984,178 km (0.032 R)
• M15: 3,745,781 km (0.115 R)
• M16: 5,115,948 km (0.081 R)
• M17: 5,186,409 km (0.068 R)
• M18: 5,908,817 km (0.076 R)
• M19: 6,169,117 km (0.086 R)
• M20: 6,281,764 km (0.109 R)
• M21: 6,855,472 km (0.06 R)
• M22: 7,011,353 km (0.085 R)
• M23: 7,445,935 km (0.096 R)
• M24: 7,646,396 km (0.096 R)
• M25: 7,767,421 km (0.065 R)
• M26: 7,807,962 km (0.1 R)
• M27: 7,929,884 km (0.11 R)
• M28: 9,269,682 km (0.104 R)
• M29: 9,658,936 km (0.1 R)
• M30: 10,677,997 km (0.104 R)
• M31: 13,884,178 km (0.112 R)
• M32: 13,933,396 km (0.036 R)
• M33: 14,180,382 km (0.116 R)
• M34: 14,229,899 km (0.066 R)
• M35: 14,478,680 km (0.083 R)
• M36: 15,182,688 km (0.068 R)
• M37: 15,335,128 km (0.089 R)
• M38: 16,259,643 km (0.075 R)
• M39: 16,781,141 km (0.065 R)
• M40: 17,043,835 km (0.096 R)
• M41: 17,573,411 km (0.112 R)
• M42: 17,786,888 km (0.075 R)
• M43: 18,108,523 km (0.117 R)
• M44: 18,921,139 km (0.071 R)
• M45: 19,634,870 km (0.093 R)
• M46: 20,134,228 km (0.117 R)
• M47: 20,581,525 km (0.102 R)
• M48: 20,637,774 km (0.091 R)
• M49: 20,750,122 km (0.098 R)
• M50: 21,315,453 km (0.114 R)
• M51: 21,372,300 km (0.118 R)
• M52: 21,600,137 km (0.087 R)
• M53: 22,808,888 km (0.027 R)
• M54: 23,100,006 km (0.107 R)
• M55: 23,333,827 km (0.042 R)
• M56: 24,217,203 km (0.098 R)
• M57: 24,692,924 km (0.069 R)
• M58: 24,931,832 km (0.096 R)
• M59: 25,051,659 km (0.083 R)
• M60: 25,111,648 km (0.095 R)
• M61: 25,774,367 km (0.116 R)
• M62: 26,932,553 km (0.045 R)
• M63: 27,117,008 km (0.068 R)
• M64: 27,301,911 km (0.093 R)
• M65: 27,734,847 km (0.094 R)
• M66: 28,107,794 km (0.092 R)
• M67: 28,984,288 km (0.064 R)
• M68: 29,110,250 km (0.1 R)
• M69: 29,236,510 km (0.106 R)
• M70: 32,057,178 km (0.115 R)
• M71: 32,710,173 km (0.112 R)
• M72: 32,907,044 km (0.059 R)
• M73: 33,830,511 km (0.049 R)
• M74: 34,896,396 km (0.108 R)
• M75: 35,030,436 km (0.084 R)
• M76: 35,366,133 km (0.095 R)
• M77: 35,500,772 km (0.1 R)
• M78: 35,770,496 km (0.105 R)
• M79: 36,651,778 km (0.104 R)
• M80: 37,060,928 km (0.061 R)
• M81: 37,540,239 km (0.047 R)
• M82: 38,366,618 km (0.082 R)
• M83: 39,129,268 km (0.087 R)
• M84: 39,198,980 km (0.11 R)
• M85: 41,802,582 km (0.062 R)
• M86: 43,233,186 km (0.049 R)
• M87: 45,555,095 km (0.078 R)
• M88: 46,805,135 km (0.091 R)
• M89: 46,879,036 km (0.076 R)
• M90: 47,694,195 km (0.108 R)
• M91: 48,888,285 km (0.084 R)
• M92: 49,188,378 km (0.044 R)
• M93: 49,338,724 km (0.057 R)
• M94: 49,639,565 km (0.107 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 647.3

Radius: 5.1

Gravity: 24.89 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 12.87 AU - 17.17 AU

Year: 21930 Days

Day: 19 Hours

Environment

Temp: -191 °C

Axial Tilt: 174.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 93,373,292 km

• M1: 539,001 km (0.087 R)
• M2: 605,273 km (0.088 R)
• M3: 897,737 km (0.099 R)
• M4: 950,395 km (0.072 R)
• M5: 1,114,654 km (0.057 R)
• M6: 1,692,850 km (0.098 R)
• M7: 1,758,523 km (0.079 R)
• M8: 1,791,584 km (0.03 R)
• M9: 2,064,151 km (0.078 R)
• M10: 2,534,637 km (0.088 R)
• M11: 2,957,700 km (0.117 R)
• M12: 3,238,345 km (0.062 R)
• M13: 3,868,003 km (0.088 R)
• M14: 4,764,692 km (0.103 R)
• M15: 4,951,390 km (0.085 R)
• M16: 4,998,514 km (0.078 R)
• M17: 5,284,096 km (0.09 R)
• M18: 5,332,267 km (0.092 R)
• M19: 5,722,418 km (0.054 R)
• M20: 5,821,452 km (0.106 R)
• M21: 6,478,635 km (0.114 R)
• M22: 7,426,786 km (0.117 R)
• M23: 7,588,950 km (0.101 R)
• M24: 8,027,272 km (0.105 R)
• M25: 9,920,433 km (0.066 R)
• M26: 9,979,824 km (0.111 R)
• M27: 11,069,943 km (0.076 R)
• M28: 12,388,648 km (0.081 R)
• M29: 12,968,789 km (0.119 R)
• M30: 13,888,816 km (0.086 R)
• M31: 14,829,787 km (0.029 R)
• M32: 16,279,240 km (0.076 R)
• M33: 16,490,024 km (0.08 R)
• M34: 17,127,610 km (0.119 R)
• M35: 17,341,984 km (0.051 R)
• M36: 17,917,935 km (0.048 R)
• M37: 18,573,324 km (0.044 R)
• M38: 19,832,639 km (0.112 R)
• M39: 19,907,587 km (0.107 R)
• M40: 20,434,620 km (0.098 R)
• M41: 20,510,317 km (0.092 R)
• M42: 21,348,963 km (0.027 R)
• M43: 21,425,856 km (0.053 R)
• M44: 21,579,642 km (0.108 R)
• M45: 23,296,278 km (0.094 R)
• M46: 23,454,553 km (0.08 R)
• M47: 23,692,563 km (0.03 R)
• M48: 26,363,034 km (0.091 R)
• M49: 27,274,085 km (0.117 R)
• M50: 27,691,613 km (0.113 R)
• M51: 28,027,161 km (0.118 R)
• M52: 28,448,578 km (0.092 R)
• M53: 28,956,912 km (0.049 R)
• M54: 29,127,154 km (0.114 R)
• M55: 30,241,060 km (0.09 R)
• M56: 30,413,546 km (0.073 R)
• M57: 32,333,785 km (0.1 R)
• M58: 32,687,135 km (0.103 R)
• M59: 33,041,682 km (0.107 R)
• M60: 34,292,918 km (0.087 R)
• M61: 34,833,864 km (0.067 R)
• M62: 35,559,414 km (0.027 R)
• M63: 36,106,942 km (0.084 R)
• M64: 39,638,499 km (0.062 R)
• M65: 44,253,893 km (0.1 R)
• M66: 44,449,866 km (0.104 R)
• M67: 44,842,710 km (0.113 R)
• M68: 45,730,723 km (0.097 R)
• M69: 48,530,148 km (0.075 R)
• M70: 48,631,276 km (0.105 R)
• M71: 49,137,365 km (0.079 R)
• M72: 52,210,255 km (0.094 R)
• M73: 53,248,315 km (0.119 R)
• M74: 53,665,543 km (0.093 R)
• M75: 53,769,963 km (0.071 R)
• M76: 56,934,855 km (0.081 R)
• M77: 60,159,587 km (0.107 R)
• M78: 60,485,411 km (0.119 R)
• M79: 60,702,777 km (0.092 R)
• M80: 60,920,591 km (0.116 R)
• M81: 63,443,111 km (0.118 R)
• M82: 63,774,619 km (0.113 R)
• M83: 64,328,580 km (0.093 R)
• M84: 65,329,540 km (0.105 R)
• M85: 65,775,940 km (0.047 R)
• M86: 66,335,585 km (0.108 R)
• M87: 67,910,701 km (0.102 R)
• M88: 69,612,078 km (0.029 R)
• M89: 70,639,666 km (0.089 R)
• M90: 70,983,292 km (0.096 R)
• M91: 73,520,023 km (0.099 R)
• M92: 75,383,564 km (0.108 R)
• M93: 75,734,670 km (0.092 R)
• M94: 75,851,955 km (0.1 R)
• M95: 76,438,678 km (0.119 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 954.4

Radius: 4.6

Gravity: 45.1 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 12.04 AU - 19 AU

Year: 23034 Days

Day: 20.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 93,373,292 km

• M1: 426,055 km (0.113 R)
• M2: 616,642 km (0.101 R)
• M3: 889,210 km (0.051 R)
• M4: 1,163,722 km (0.069 R)
• M5: 1,228,199 km (0.073 R)
• M6: 2,329,089 km (0.09 R)
• M7: 2,920,001 km (0.086 R)
• M8: 4,330,559 km (0.104 R)
• M9: 4,997,915 km (0.109 R)
• M10: 5,050,574 km (0.091 R)
• M11: 6,482,973 km (0.118 R)
• M12: 7,242,931 km (0.106 R)
• M13: 7,422,448 km (0.066 R)
• M14: 7,785,522 km (0.032 R)
• M15: 8,030,862 km (0.059 R)
• M16: 8,592,154 km (0.106 R)
• M17: 8,909,451 km (0.061 R)
• M18: 10,149,617 km (0.06 R)
• M19: 11,166,284 km (0.099 R)
• M20: 11,932,375 km (0.081 R)
• M21: 12,002,836 km (0.087 R)
• M22: 12,571,607 km (0.098 R)
• M23: 12,643,264 km (0.091 R)
• M24: 13,076,499 km (0.114 R)
• M25: 13,367,916 km (0.064 R)
• M26: 15,621,159 km (0.115 R)
• M27: 15,930,378 km (0.062 R)
• M28: 16,633,488 km (0.112 R)
• M29: 17,586,576 km (0.109 R)
• M30: 18,394,405 km (0.042 R)
• M31: 18,802,807 km (0.053 R)
• M32: 19,049,194 km (0.106 R)
• M33: 19,545,411 km (0.105 R)
• M34: 20,381,663 km (0.095 R)
• M35: 21,144,313 km (0.093 R)
• M36: 21,486,293 km (0.117 R)
• M37: 23,664,588 km (0.104 R)
• M38: 23,841,861 km (0.11 R)
• M39: 25,638,681 km (0.09 R)
• M40: 28,697,210 km (0.045 R)
• M41: 29,265,682 km (0.103 R)
• M42: 30,029,229 km (0.101 R)
• M43: 30,221,163 km (0.064 R)
• M44: 30,509,738 km (0.063 R)
• M45: 31,089,878 km (0.103 R)
• M46: 34,645,670 km (0.07 R)
• M47: 34,846,879 km (0.104 R)
• M48: 35,453,199 km (0.083 R)
• M49: 35,960,935 km (0.069 R)
• M50: 36,471,213 km (0.085 R)
• M51: 37,292,505 km (0.089 R)
• M52: 39,267,496 km (0.061 R)
• M53: 40,744,476 km (0.064 R)
• M54: 40,850,691 km (0.064 R)
• M55: 42,669,801 km (0.089 R)
• M56: 44,624,746 km (0.109 R)
• M57: 44,843,757 km (0.096 R)
• M58: 48,171,412 km (0.103 R)
• M59: 49,978,405 km (0.083 R)
• M60: 50,661,618 km (0.114 R)
• M61: 51,348,123 km (0.068 R)
• M62: 52,037,619 km (0.091 R)
• M63: 52,268,150 km (0.051 R)
• M64: 53,541,976 km (0.072 R)
• M65: 54,474,868 km (0.105 R)
• M66: 55,412,996 km (0.099 R)
• M67: 56,830,436 km (0.12 R)
• M68: 56,949,067 km (0.073 R)
• M69: 60,425,572 km (0.057 R)
• M70: 63,846,726 km (0.042 R)
• M71: 63,969,994 km (0.037 R)
• M72: 65,705,180 km (0.097 R)
• M73: 66,079,025 km (0.069 R)
• M74: 68,589,128 km (0.037 R)
• M75: 70,492,162 km (0.099 R)
• M76: 70,874,834 km (0.05 R)
• M77: 71,130,347 km (0.096 R)
• M78: 72,283,896 km (0.106 R)
• M79: 73,056,419 km (0.11 R)
• M80: 74,220,291 km (0.061 R)
• M81: 76,828,380 km (0.04 R)
• M82: 76,959,577 km (0.089 R)
• M83: 77,090,924 km (0.108 R)
• M84: 80,263,596 km (0.067 R)
• M85: 80,396,738 km (0.03 R)
• M86: 81,330,678 km (0.072 R)
• M87: 82,402,397 km (0.111 R)
• M88: 87,556,492 km (0.057 R)
• M89: 87,967,886 km (0.109 R)
• M90: 88,792,470 km (0.107 R)
• M91: 89,205,659 km (0.106 R)
• M92: 90,587,794 km (0.091 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 497 - 14,050 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit