🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.53 AU - 0.81 AU

Year: 354 Days

Day: 18.4 Hours

Environment

Temp: -145 °C

Axial Tilt: 18.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 947.4

Radius: 12.6

Gravity: 5.97 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.75 AU - 1.21 AU

Year: 626 Days

Day: 8.9 Hours

Environment

Temp: -151 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 51,119,939 km

• M1: 158,723 km (0.075 R)
• M2: 238,309 km (0.065 R)
• M3: 406,457 km (0.07 R)
• M4: 544,237 km (0.119 R)
• M5: 868,565 km (0.077 R)
• M6: 1,116,599 km (0.107 R)
• M7: 1,278,015 km (0.094 R)
• M8: 1,549,086 km (0.032 R)
• M9: 1,653,056 km (0.082 R)
• M10: 1,781,112 km (0.114 R)
• M11: 2,039,917 km (0.104 R)
• M12: 2,162,288 km (0.115 R)
• M13: 2,255,786 km (0.084 R)
• M14: 2,342,852 km (0.112 R)
• M15: 2,439,044 km (0.113 R)
• M16: 2,553,037 km (0.111 R)
• M17: 2,760,978 km (0.106 R)
• M18: 2,863,004 km (0.064 R)
• M19: 3,088,149 km (0.064 R)
• M20: 3,176,412 km (0.098 R)
• M21: 3,364,456 km (0.114 R)
• M22: 3,482,638 km (0.057 R)
• M23: 3,565,366 km (0.096 R)
• M24: 3,742,340 km (0.084 R)
• M25: 3,836,587 km (0.108 R)
• M26: 3,931,582 km (0.068 R)
• M27: 4,153,435 km (0.111 R)
• M28: 4,270,720 km (0.094 R)
• M29: 4,538,949 km (0.055 R)
• M30: 4,730,883 km (0.066 R)
• M31: 4,905,015 km (0.12 R)
• M32: 4,987,743 km (0.089 R)
• M33: 5,228,146 km (0.029 R)
• M34: 5,323,291 km (0.111 R)
• M35: 5,461,669 km (0.079 R)
• M36: 5,742,165 km (0.094 R)
• M37: 6,060,659 km (0.07 R)
• M38: 6,283,859 km (0.09 R)
• M39: 6,498,232 km (0.112 R)
• M40: 6,634,965 km (0.066 R)
• M41: 6,772,595 km (0.107 R)
• M42: 6,876,565 km (0.11 R)
• M43: 7,027,510 km (0.096 R)
• M44: 7,226,624 km (0.107 R)
• M45: 7,451,470 km (0.079 R)
• M46: 7,546,764 km (0.096 R)
• M47: 7,642,506 km (0.118 R)
• M48: 7,726,730 km (0.118 R)
• M49: 7,835,338 km (0.102 R)
• M50: 8,164,304 km (0.09 R)
• M51: 8,262,590 km (0.087 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 89.9

Radius: 11.3

Gravity: 0.7 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.29 AU - 1.85 AU

Year: 1270 Days

Day: 11.7 Hours

Environment

Temp: -181 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 51,119,939 km

• M1: 147,504 km (0.118 R)
• M2: 237,861 km (0.036 R)
• M3: 345,122 km (0.038 R)
• M4: 425,756 km (0.115 R)
• M5: 496,964 km (0.103 R)
• M6: 611,406 km (0.081 R)
• M7: 852,109 km (0.114 R)
• M8: 928,704 km (0.074 R)
• M9: 1,075,010 km (0.085 R)
• M10: 1,224,159 km (0.114 R)
• M11: 1,338,153 km (0.037 R)
• M12: 1,662,032 km (0.111 R)
• M13: 1,818,661 km (0.035 R)
• M14: 1,901,987 km (0.065 R)
• M15: 2,121,896 km (0.098 R)
• M16: 2,292,587 km (0.026 R)
• M17: 2,363,347 km (0.097 R)
• M18: 2,674,511 km (0.06 R)
• M19: 2,810,944 km (0.12 R)
• M20: 3,006,020 km (0.112 R)
• M21: 3,234,456 km (0.111 R)
• M22: 3,350,843 km (0.059 R)
• M23: 3,461,246 km (0.102 R)
• M24: 3,868,751 km (0.08 R)
• M25: 4,008,026 km (0.075 R)
• M26: 4,196,519 km (0.109 R)
• M27: 4,387,855 km (0.057 R)
• M28: 4,484,645 km (0.056 R)
• M29: 4,590,261 km (0.108 R)
• M30: 4,663,863 km (0.106 R)
• M31: 4,812,414 km (0.1 R)
• M32: 5,198,975 km (0.086 R)
• M33: 5,370,264 km (0.066 R)
• M34: 5,613,211 km (0.115 R)
• M35: 5,753,684 km (0.068 R)
• M36: 6,137,103 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 923.5

Radius: 9

Gravity: 11.4 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 3.8 AU - 4.66 AU

Year: 5617 Days

Day: 10.4 Hours

Environment

Temp: -208 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 51,119,939 km

• M1: 124,615 km (0.035 R)
• M2: 245,490 km (0.076 R)
• M3: 357,389 km (0.09 R)
• M4: 466,446 km (0.034 R)
• M5: 562,937 km (0.077 R)
• M6: 626,965 km (0.097 R)
• M7: 835,355 km (0.066 R)
• M8: 1,098,497 km (0.079 R)
• M9: 1,777,073 km (0.057 R)
• M10: 2,075,670 km (0.116 R)
• M11: 2,262,668 km (0.119 R)
• M12: 2,788,056 km (0.094 R)
• M13: 3,088,298 km (0.106 R)
• M14: 3,230,267 km (0.113 R)
• M15: 3,302,223 km (0.053 R)
• M16: 4,024,332 km (0.107 R)
• M17: 4,153,734 km (0.108 R)
• M18: 4,232,124 km (0.052 R)
• M19: 4,443,356 km (0.089 R)
• M20: 4,550,318 km (0.102 R)
• M21: 4,658,178 km (0.087 R)
• M22: 4,903,818 km (0.104 R)
• M23: 5,097,847 km (0.049 R)
• M24: 5,209,895 km (0.109 R)
• M25: 6,076,217 km (0.118 R)
• M26: 7,048,902 km (0.111 R)
• M27: 7,331,193 km (0.116 R)
• M28: 7,426,038 km (0.063 R)
• M29: 7,553,196 km (0.084 R)
• M30: 7,842,070 km (0.108 R)
• M31: 7,939,159 km (0.102 R)
• M32: 8,004,234 km (0.111 R)
• M33: 9,408,808 km (0.08 R)
• M34: 9,546,588 km (0.039 R)
• M35: 9,928,811 km (0.085 R)
• M36: 10,387,029 km (0.097 R)
• M37: 10,529,297 km (0.086 R)
• M38: 10,636,558 km (0.1 R)
• M39: 11,507,367 km (0.117 R)
• M40: 12,438,465 km (0.111 R)
• M41: 12,894,140 km (0.038 R)
• M42: 13,393,797 km (0.096 R)
• M43: 14,890,673 km (0.114 R)
• M44: 15,495,946 km (0.11 R)
• M45: 16,150,586 km (0.051 R)
• M46: 16,274,304 km (0.081 R)
• M47: 16,357,031 km (0.09 R)
• M48: 17,741,260 km (0.096 R)
• M49: 17,911,503 km (0.113 R)
• M50: 18,858,008 km (0.085 R)
• M51: 19,031,841 km (0.12 R)
• M52: 19,249,955 km (0.076 R)
• M53: 19,820,820 km (0.056 R)
• M54: 21,159,272 km (0.112 R)
• M55: 21,430,344 km (0.064 R)
• M56: 21,793,717 km (0.074 R)
• M57: 22,757,277 km (0.073 R)
• M58: 25,011,418 km (0.117 R)
• M59: 25,202,454 km (0.058 R)
• M60: 26,553,323 km (0.117 R)
• M61: 26,797,018 km (0.083 R)
• M62: 27,041,461 km (0.107 R)
• M63: 27,335,869 km (0.101 R)
• M64: 27,434,155 km (0.111 R)
• M65: 27,977,195 km (0.077 R)
• M66: 28,274,895 km (0.111 R)
• M67: 29,375,187 km (0.074 R)
• M68: 29,627,260 km (0.106 R)
• M69: 31,514,736 km (0.05 R)
• M70: 31,927,926 km (0.068 R)
• M71: 32,031,447 km (0.096 R)
• M72: 32,551,001 km (0.057 R)
• M73: 32,655,270 km (0.108 R)
• M74: 32,759,690 km (0.081 R)
• M75: 32,864,109 km (0.109 R)
• M76: 33,125,756 km (0.103 R)
• M77: 33,440,659 km (0.075 R)
• M78: 33,915,034 km (0.109 R)
• M79: 34,073,608 km (0.083 R)
• M80: 35,083,543 km (0.11 R)
• M81: 35,190,506 km (0.053 R)
• M82: 35,672,809 km (0.102 R)
• M83: 35,941,786 km (0.072 R)
• M84: 36,049,496 km (0.026 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 289.5

Radius: 4.6

Gravity: 13.68 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 7.19 AU - 10.47 AU

Year: 16942 Days

Day: 20.1 Hours

Environment

Temp: -218 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 51,119,939 km

• M1: 87,066 km (0.113 R)
• M2: 309,368 km (0.054 R)
• M3: 733,927 km (0.091 R)
• M4: 903,422 km (0.076 R)
• M5: 1,105,977 km (0.094 R)
• M6: 1,300,305 km (0.053 R)
• M7: 1,552,377 km (0.1 R)
• M8: 1,769,743 km (0.1 R)
• M9: 2,022,713 km (0.074 R)
• M10: 2,179,791 km (0.086 R)
• M11: 3,143,201 km (0.074 R)
• M12: 3,173,270 km (0.093 R)
• M13: 3,355,929 km (0.099 R)
• M14: 4,386,658 km (0.115 R)
• M15: 4,727,592 km (0.08 R)
• M16: 5,653,004 km (0.076 R)
• M17: 5,911,509 km (0.077 R)
• M18: 6,249,451 km (0.092 R)
• M19: 6,287,449 km (0.096 R)
• M20: 6,363,594 km (0.07 R)
• M21: 6,555,229 km (0.076 R)
• M22: 7,461,194 km (0.087 R)
• M23: 7,826,362 km (0.08 R)
• M24: 7,867,202 km (0.101 R)
• M25: 7,949,332 km (0.117 R)
• M26: 8,155,777 km (0.034 R)
• M27: 8,405,755 km (0.12 R)
• M28: 8,573,903 km (0.103 R)
• M29: 8,870,705 km (0.08 R)
• M30: 10,180,584 km (0.098 R)
• M31: 10,404,682 km (0.081 R)
• M32: 12,018,543 km (0.108 R)
• M33: 12,350,501 km (0.085 R)
• M34: 12,637,579 km (0.059 R)
• M35: 13,120,780 km (0.118 R)
• M36: 13,315,706 km (0.099 R)
• M37: 13,511,680 km (0.09 R)
• M38: 13,906,468 km (0.086 R)
• M39: 14,405,228 km (0.086 R)
• M40: 15,317,625 km (0.091 R)
• M41: 15,522,873 km (0.1 R)
• M42: 16,248,573 km (0.085 R)
• M43: 16,773,661 km (0.116 R)
• M44: 17,091,407 km (0.103 R)
• M45: 17,197,771 km (0.04 R)
• M46: 19,536,884 km (0.097 R)
• M47: 20,039,084 km (0.12 R)
• M48: 20,263,480 km (0.119 R)
• M49: 21,455,775 km (0.096 R)
• M50: 21,570,517 km (0.036 R)
• M51: 21,800,599 km (0.12 R)
• M52: 22,787,645 km (0.067 R)
• M53: 22,846,138 km (0.089 R)
• M54: 22,904,631 km (0.095 R)
• M55: 23,848,444 km (0.102 R)
• M56: 24,985,388 km (0.071 R)
• M57: 25,348,162 km (0.093 R)
• M58: 25,712,732 km (0.098 R)
• M59: 25,895,541 km (0.064 R)
• M60: 25,956,577 km (0.062 R)
• M61: 26,017,762 km (0.028 R)
• M62: 26,201,319 km (0.102 R)
• M63: 26,446,809 km (0.119 R)
• M64: 27,935,607 km (0.116 R)
• M65: 28,060,970 km (0.068 R)
• M66: 29,133,437 km (0.072 R)
• M67: 30,412,350 km (0.087 R)
• M68: 30,541,303 km (0.082 R)
• M69: 30,799,658 km (0.094 R)
• M70: 32,167,731 km (0.097 R)
• M71: 32,628,193 km (0.095 R)
• M72: 32,826,261 km (0.082 R)
• M73: 33,157,171 km (0.12 R)
• M74: 33,489,129 km (0.096 R)
• M75: 35,030,436 km (0.089 R)
• M76: 35,639,748 km (0.09 R)
• M77: 35,979,933 km (0.105 R)
• M78: 37,765,534 km (0.109 R)
• M79: 38,808,680 km (0.033 R)
• M80: 39,509,546 km (0.077 R)
• M81: 39,650,168 km (0.112 R)
• M82: 40,568,399 km (0.117 R)
• M83: 40,781,277 km (0.11 R)
• M84: 42,066,472 km (0.06 R)
• M85: 42,282,043 km (0.078 R)
• M86: 42,714,082 km (0.074 R)
• M87: 43,728,056 km (0.049 R)
• M88: 44,165,031 km (0.061 R)
• M89: 45,558,236 km (0.042 R)
• M90: 46,371,301 km (0.079 R)
• M91: 47,637,497 km (0.044 R)
• M92: 47,712,296 km (0.102 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 261 - 18,003 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit