🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.5 AU - 0.58 AU

Year: 151 Days

Day: 46.3 Hours

Environment

Temp: 165 °C

Axial Tilt: 12.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 2.06 AU - 2.16 AU

Year: 1167 Days

Day: 37 Hours

Environment

Temp: -90 °C

Axial Tilt: 20.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 2.34 AU - 3.88 AU

Year: 2089 Days

Day: 42.5 Hours

Environment

Temp: -107 °C

Axial Tilt: 8.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 3.26 AU - 3.92 AU

Year: 2590 Days

Day: 23.2 Hours

Environment

Temp: -130 °C

Axial Tilt: 17.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 2.8 AU - 4.42 AU

Year: 2612 Days

Day: 33.3 Hours

Environment

Temp: -125 °C

Axial Tilt: 108.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,537,240 km

• M1: 2,180,987 km (0.096 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 124.7

Radius: 12.6

Gravity: 0.79 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 3.41 AU - 4.97 AU

Year: 3266 Days

Day: 12.5 Hours

Environment

Temp: -132 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 83,537,240 km

• M1: 158,723 km (0.085 R)
• M2: 266,284 km (0.088 R)
• M3: 387,309 km (0.111 R)
• M4: 477,666 km (0.078 R)
• M5: 565,181 km (0.078 R)
• M6: 659,577 km (0.104 R)
• M7: 852,109 km (0.1 R)
• M8: 1,088,474 km (0.084 R)
• M9: 1,169,407 km (0.069 R)
• M10: 1,312,123 km (0.095 R)
• M11: 1,506,002 km (0.115 R)
• M12: 1,671,756 km (0.111 R)
• M13: 1,766,751 km (0.119 R)
• M14: 1,873,265 km (0.103 R)
• M15: 1,962,126 km (0.07 R)
• M16: 2,042,310 km (0.043 R)
• M17: 2,164,831 km (0.12 R)
• M18: 2,268,951 km (0.066 R)
• M19: 2,385,338 km (0.06 R)
• M20: 2,580,264 km (0.045 R)
• M21: 2,690,966 km (0.119 R)
• M22: 3,114,478 km (0.064 R)
• M23: 3,497,897 km (0.107 R)
• M24: 3,583,767 km (0.11 R)
• M25: 3,757,749 km (0.093 R)
• M26: 3,871,144 km (0.114 R)
• M27: 4,075,644 km (0.118 R)
• M28: 4,336,244 km (0.12 R)
• M29: 4,481,952 km (0.048 R)
• M30: 5,095,154 km (0.114 R)
• M31: 5,362,036 km (0.098 R)
• M32: 5,490,092 km (0.036 R)
• M33: 5,705,812 km (0.119 R)
• M34: 5,851,222 km (0.036 R)
• M35: 6,130,820 km (0.107 R)
• M36: 6,460,234 km (0.053 R)
• M37: 6,980,685 km (0.061 R)
• M38: 7,261,780 km (0.118 R)
• M39: 7,594,336 km (0.116 R)
• M40: 7,818,882 km (0.114 R)
• M41: 8,159,965 km (0.095 R)
• M42: 8,406,503 km (0.081 R)
• M43: 8,605,618 km (0.074 R)
• M44: 9,059,198 km (0.116 R)
• M45: 9,693,493 km (0.063 R)
• M46: 9,815,116 km (0.072 R)
• M47: 9,902,332 km (0.113 R)
• M48: 10,007,350 km (0.09 R)
• M49: 10,130,319 km (0.119 R)
• M50: 10,377,754 km (0.115 R)
• M51: 10,860,506 km (0.072 R)
• M52: 11,259,334 km (0.113 R)
• M53: 11,644,698 km (0.1 R)
• M54: 12,409,293 km (0.108 R)
• M55: 12,522,539 km (0.045 R)
• M56: 12,750,227 km (0.111 R)
• M57: 12,883,518 km (0.083 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 36.5

Radius: 4.1

Gravity: 2.17 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 12.56 AU - 15.2 AU

Year: 19692 Days

Day: 23.4 Hours

Environment

Temp: -201 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 83,537,240 km

• M1: 102,923 km (0.098 R)
• M2: 156,180 km (0.077 R)
• M3: 415,882 km (0.08 R)
• M4: 764,296 km (0.067 R)
• M5: 2,989,713 km (0.111 R)
• M6: 3,397,517 km (0.063 R)
• M7: 3,629,244 km (0.068 R)
• M8: 4,219,408 km (0.076 R)
• M9: 4,862,529 km (0.094 R)
• M10: 5,388,814 km (0.107 R)
• M11: 5,958,184 km (0.072 R)
• M12: 6,650,822 km (0.098 R)
• M13: 6,677,002 km (0.107 R)
• M14: 6,729,361 km (0.075 R)
• M15: 6,966,773 km (0.081 R)
• M16: 7,368,443 km (0.028 R)
• M17: 7,860,471 km (0.043 R)
• M18: 8,082,474 km (0.062 R)
• M19: 8,618,184 km (0.103 R)
• M20: 8,847,068 km (0.108 R)
• M21: 9,165,263 km (0.101 R)
• M22: 10,535,430 km (0.087 R)
• M23: 10,718,837 km (0.074 R)
• M24: 11,244,225 km (0.093 R)
• M25: 11,746,275 km (0.117 R)
• M26: 11,904,699 km (0.084 R)
• M27: 12,159,614 km (0.059 R)
• M28: 12,869,905 km (0.071 R)
• M29: 13,065,878 km (0.106 R)
• M30: 14,499,474 km (0.064 R)
• M31: 16,228,078 km (0.088 R)
• M32: 16,688,091 km (0.099 R)
• M33: 16,901,867 km (0.048 R)
• M34: 17,332,110 km (0.11 R)
• M35: 18,276,521 km (0.107 R)
• M36: 20,404,850 km (0.089 R)
• M37: 21,169,894 km (0.105 R)
• M38: 21,401,322 km (0.093 R)
• M39: 21,478,664 km (0.093 R)
• M40: 21,517,260 km (0.073 R)
• M41: 22,649,417 km (0.104 R)
• M42: 22,767,599 km (0.107 R)
• M43: 23,083,849 km (0.103 R)
• M44: 23,800,722 km (0.096 R)
• M45: 25,174,479 km (0.1 R)
• M46: 26,532,379 km (0.111 R)
• M47: 26,823,497 km (0.079 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 982.2

Radius: 4.4

Gravity: 50.73 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 13.19 AU - 14.57 AU

Year: 19692 Days

Day: 22.1 Hours

Environment

Temp: -201 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 83,537,240 km

• M1: 84,672 km (0.083 R)
• M2: 226,491 km (0.102 R)
• M3: 495,618 km (0.066 R)
• M4: 634,295 km (0.103 R)
• M5: 733,628 km (0.09 R)
• M6: 975,229 km (0.078 R)
• M7: 1,428,660 km (0.107 R)
• M8: 1,660,237 km (0.104 R)
• M9: 2,047,396 km (0.091 R)
• M10: 2,422,738 km (0.093 R)
• M11: 2,578,918 km (0.073 R)
• M12: 4,935,533 km (0.111 R)
• M13: 5,233,233 km (0.096 R)
• M14: 5,283,498 km (0.1 R)
• M15: 5,690,853 km (0.103 R)
• M16: 5,898,195 km (0.062 R)
• M17: 6,427,622 km (0.095 R)
• M18: 6,972,158 km (0.117 R)
• M19: 7,644,900 km (0.074 R)
• M20: 7,701,897 km (0.109 R)
• M21: 8,991,281 km (0.091 R)
• M22: 10,662,439 km (0.107 R)
• M23: 10,853,924 km (0.11 R)
• M24: 11,305,111 km (0.064 R)
• M25: 11,960,499 km (0.066 R)
• M26: 12,426,497 km (0.092 R)
• M27: 12,830,561 km (0.105 R)
• M28: 14,138,495 km (0.057 R)
• M29: 14,208,507 km (0.103 R)
• M30: 17,251,178 km (0.079 R)
• M31: 17,852,711 km (0.086 R)
• M32: 18,004,253 km (0.112 R)
• M33: 18,080,099 km (0.098 R)
• M34: 18,308,535 km (0.093 R)
• M35: 18,614,463 km (0.083 R)
• M36: 21,121,873 km (0.103 R)
• M37: 21,442,760 km (0.059 R)
• M38: 21,684,361 km (0.109 R)
• M39: 21,765,144 km (0.076 R)
• M40: 21,845,927 km (0.064 R)
• M41: 23,899,606 km (0.119 R)
• M42: 24,066,557 km (0.055 R)
• M43: 24,150,183 km (0.079 R)
• M44: 24,822,625 km (0.089 R)
• M45: 26,014,023 km (0.075 R)
• M46: 26,703,220 km (0.072 R)
• M47: 29,788,078 km (0.111 R)
• M48: 30,871,465 km (0.119 R)
• M49: 31,326,692 km (0.047 R)
• M50: 32,520,483 km (0.065 R)
• M51: 33,635,735 km (0.1 R)
• M52: 35,903,339 km (0.049 R)
• M53: 37,636,281 km (0.049 R)
• M54: 38,806,585 km (0.119 R)
• M55: 39,593,320 km (0.067 R)
• M56: 41,583,421 km (0.095 R)
• M57: 43,605,685 km (0.095 R)
• M58: 46,594,351 km (0.112 R)
• M59: 47,116,298 km (0.088 R)
• M60: 48,060,560 km (0.082 R)
• M61: 48,165,877 km (0.093 R)
• M62: 48,587,892 km (0.1 R)
• M63: 48,799,424 km (0.076 R)
• M64: 49,011,254 km (0.045 R)
• M65: 49,223,235 km (0.094 R)
• M66: 49,861,419 km (0.057 R)
• M67: 52,116,158 km (0.111 R)
• M68: 52,766,460 km (0.116 R)
• M69: 53,856,281 km (0.078 R)
• M70: 55,836,508 km (0.104 R)
• M71: 59,076,798 km (0.099 R)
• M72: 59,528,583 km (0.106 R)
• M73: 59,641,679 km (0.101 R)
• M74: 61,346,796 km (0.115 R)
• M75: 62,033,300 km (0.106 R)
• M76: 62,722,348 km (0.118 R)
• M77: 63,413,939 km (0.085 R)
• M78: 64,921,138 km (0.061 R)
• M79: 65,387,285 km (0.075 R)
• M80: 66,440,005 km (0.062 R)
• M81: 70,228,421 km (0.071 R)
• M82: 70,347,950 km (0.113 R)
• M83: 72,752,287 km (0.097 R)
• M84: 75,183,551 km (0.058 R)
• M85: 75,673,036 km (0.12 R)
• M86: 76,409,207 km (0.05 R)
• M87: 76,901,234 km (0.044 R)
• M88: 77,147,622 km (0.093 R)
• M89: 77,517,727 km (0.092 R)
• M90: 78,383,749 km (0.12 R)
• M91: 81,628,228 km (0.05 R)
• M92: 83,140,363 km (0.108 R)
• M93: 83,773,162 km (0.09 R)
• M94: 84,788,932 km (0.101 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 398.8

Radius: 5.3

Gravity: 14.2 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 15.91 AU - 20.97 AU

Year: 30153 Days

Day: 21.5 Hours

Environment

Temp: -194 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 83,537,240 km

• M1: 478,115 km (0.091 R)
• M2: 684,261 km (0.073 R)
• M3: 943,663 km (0.092 R)
• M4: 1,027,289 km (0.118 R)
• M5: 1,084,435 km (0.114 R)
• M6: 1,292,675 km (0.037 R)
• M7: 1,678,488 km (0.096 R)
• M8: 1,814,772 km (0.111 R)
• M9: 2,025,854 km (0.12 R)
• M10: 2,207,915 km (0.117 R)
• M11: 2,705,477 km (0.054 R)
• M12: 2,825,156 km (0.095 R)
• M13: 3,449,428 km (0.09 R)
• M14: 4,818,547 km (0.064 R)
• M15: 4,866,718 km (0.059 R)
• M16: 5,012,426 km (0.066 R)
• M17: 5,508,493 km (0.077 R)
• M18: 5,609,621 km (0.117 R)
• M19: 7,475,854 km (0.084 R)
• M20: 7,984,188 km (0.097 R)
• M21: 9,514,425 km (0.066 R)
• M22: 10,064,646 km (0.098 R)
• M23: 10,814,430 km (0.046 R)
• M24: 10,941,139 km (0.055 R)
• M25: 11,388,437 km (0.06 R)
• M26: 12,300,984 km (0.091 R)
• M27: 12,832,805 km (0.097 R)
• M28: 13,304,337 km (0.039 R)
• M29: 14,333,870 km (0.043 R)
• M30: 14,823,055 km (0.119 R)
• M31: 15,105,047 km (0.09 R)
• M32: 15,246,716 km (0.087 R)
• M33: 15,817,731 km (0.099 R)
• M34: 17,498,014 km (0.056 R)
• M35: 19,696,056 km (0.055 R)
• M36: 19,773,398 km (0.112 R)
• M37: 20,317,635 km (0.084 R)
• M38: 20,395,725 km (0.074 R)
• M39: 21,261,897 km (0.062 R)
• M40: 22,140,036 km (0.07 R)
• M41: 22,786,000 km (0.065 R)
• M42: 24,096,627 km (0.108 R)
• M43: 24,179,354 km (0.062 R)
• M44: 24,677,665 km (0.092 R)
• M45: 25,179,416 km (0.107 R)
• M46: 25,515,712 km (0.118 R)
• M47: 26,618,996 km (0.108 R)
• M48: 27,737,988 km (0.092 R)
• M49: 27,911,372 km (0.111 R)
• M50: 28,872,090 km (0.11 R)
• M51: 29,489,031 km (0.092 R)
• M52: 29,754,717 km (0.078 R)
• M53: 35,609,529 km (0.115 R)
• M54: 37,222,942 km (0.072 R)
• M55: 38,569,323 km (0.105 R)
• M56: 39,248,497 km (0.045 R)
• M57: 39,736,037 km (0.091 R)
• M58: 39,833,724 km (0.117 R)
• M59: 39,931,561 km (0.091 R)
• M60: 40,520,229 km (0.073 R)
• M61: 41,210,623 km (0.068 R)
• M62: 43,405,673 km (0.109 R)
• M63: 46,768,633 km (0.089 R)
• M64: 49,792,305 km (0.081 R)
• M65: 52,127,976 km (0.089 R)
• M66: 52,663,836 km (0.104 R)
• M67: 52,986,219 km (0.076 R)
• M68: 54,282,186 km (0.098 R)
• M69: 56,795,131 km (0.04 R)
• M70: 57,125,593 km (0.05 R)
• M71: 57,235,996 km (0.117 R)
• M72: 58,343,170 km (0.04 R)
• M73: 59,457,524 km (0.077 R)
• M74: 63,184,157 km (0.116 R)
• M75: 65,248,458 km (0.103 R)
• M76: 67,801,345 km (0.05 R)
• M77: 69,090,131 km (0.099 R)
• M78: 70,386,845 km (0.077 R)
• M79: 71,929,648 km (0.044 R)
• M80: 72,048,878 km (0.114 R)
• M81: 72,287,337 km (0.082 R)
• M82: 73,843,903 km (0.07 R)
• M83: 74,445,436 km (0.12 R)
• M84: 74,566,011 km (0.087 R)
• M85: 74,928,038 km (0.079 R)
• M86: 76,624,777 km (0.116 R)
• M87: 76,746,400 km (0.081 R)
• M88: 77,477,934 km (0.095 R)
• M89: 77,844,449 km (0.084 R)
• M90: 77,966,820 km (0.105 R)
• M91: 78,702,093 km (0.071 R)
• M92: 80,426,658 km (0.098 R)
• M93: 80,797,960 km (0.055 R)
• M94: 81,045,694 km (0.034 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: 233 - 18,504 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit