🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.53 AU - 0.83 AU

Year: 243 Days

Day: 21.8 Hours

Environment

Temp: 11 °C

Axial Tilt: 39.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.67 AU - 0.93 AU

Year: 310 Days

Day: 28.7 Hours

Environment

Temp: -32 °C

Axial Tilt: 24.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,025,918 km

• M1: 404,064 km (0.072 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 2.32 AU - 2.54 AU

Year: 1642 Days

Day: 39.4 Hours

Environment

Temp: -132 °C

Axial Tilt: 25.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,025,918 km

• M1: 553,363 km (0.051 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 533.8

Radius: 14.6

Gravity: 2.5 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 3.12 AU - 3.38 AU

Year: 2540 Days

Day: 13.6 Hours

Environment

Temp: -159 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 38,025,918 km

• M1: 210,634 km (0.12 R)
• M2: 348,713 km (0.12 R)
• M3: 519,853 km (0.117 R)
• M4: 670,198 km (0.095 R)
• M5: 777,311 km (0.047 R)
• M6: 1,030,729 km (0.077 R)
• M7: 1,148,313 km (0.107 R)
• M8: 1,260,362 km (0.12 R)
• M9: 1,376,450 km (0.096 R)
• M10: 1,496,428 km (0.075 R)
• M11: 1,597,406 km (0.099 R)
• M12: 1,724,115 km (0.102 R)
• M13: 1,975,889 km (0.053 R)
• M14: 2,087,638 km (0.078 R)
• M15: 2,265,809 km (0.062 R)
• M16: 2,449,366 km (0.098 R)
• M17: 2,859,414 km (0.09 R)
• M18: 3,116,124 km (0.11 R)
• M19: 3,425,492 km (0.072 R)
• M20: 3,530,809 km (0.083 R)
• M21: 3,853,492 km (0.09 R)
• M22: 3,994,862 km (0.095 R)
• M23: 4,380,375 km (0.108 R)
• M24: 4,511,573 km (0.046 R)
• M25: 4,660,722 km (0.103 R)
• M26: 4,862,230 km (0.081 R)
• M27: 5,239,366 km (0.103 R)
• M28: 5,679,483 km (0.083 R)
• M29: 5,804,996 km (0.081 R)
• M30: 6,022,212 km (0.106 R)
• M31: 6,113,467 km (0.103 R)
• M32: 6,614,619 km (0.058 R)
• M33: 6,765,713 km (0.096 R)
• M34: 7,577,731 km (0.039 R)
• M35: 7,855,235 km (0.075 R)
• M36: 7,975,212 km (0.08 R)
• M37: 8,075,742 km (0.088 R)
• M38: 8,338,885 km (0.084 R)
• M39: 8,999,060 km (0.082 R)
• M40: 9,483,907 km (0.108 R)
• M41: 9,611,962 km (0.028 R)
• M42: 9,826,336 km (0.113 R)
• M43: 10,172,805 km (0.105 R)
• M44: 10,347,685 km (0.095 R)
• M45: 10,457,340 km (0.086 R)
• M46: 10,922,589 km (0.112 R)
• M47: 11,394,571 km (0.066 R)
• M48: 11,576,182 km (0.082 R)
• M49: 11,873,284 km (0.108 R)
• M50: 11,965,286 km (0.109 R)
• M51: 12,568,615 km (0.118 R)
• M52: 12,874,094 km (0.071 R)
• M53: 13,134,543 km (0.102 R)
• M54: 13,396,639 km (0.084 R)
• M55: 13,492,531 km (0.1 R)
• M56: 13,732,935 km (0.063 R)
• M57: 14,071,774 km (0.075 R)
• M58: 14,291,234 km (0.12 R)
• M59: 14,462,673 km (0.051 R)
• M60: 15,480,388 km (0.117 R)
• M61: 15,985,280 km (0.066 R)
• M62: 16,188,734 km (0.12 R)
• M63: 16,341,922 km (0.091 R)
• M64: 16,933,581 km (0.09 R)
• M65: 17,037,253 km (0.065 R)
• M66: 17,141,074 km (0.098 R)
• M67: 17,401,673 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 537.1

Radius: 10.4

Gravity: 4.97 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 3.23 AU - 4.73 AU

Year: 3442 Days

Day: 8.9 Hours

Environment

Temp: -157 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 38,025,918 km

• M1: 132,843 km (0.084 R)
• M2: 199,713 km (0.113 R)
• M3: 295,456 km (0.061 R)
• M4: 377,884 km (0.116 R)
• M5: 454,478 km (0.103 R)
• M6: 572,511 km (0.114 R)
• M7: 751,281 km (0.104 R)
• M8: 1,003,951 km (0.09 R)
• M9: 1,247,646 km (0.116 R)
• M10: 1,333,067 km (0.092 R)
• M11: 1,722,619 km (0.11 R)
• M12: 2,059,364 km (0.097 R)
• M13: 2,340,758 km (0.073 R)
• M14: 2,417,053 km (0.117 R)
• M15: 2,556,179 km (0.089 R)
• M16: 2,666,432 km (0.06 R)
• M17: 3,139,910 km (0.057 R)
• M18: 3,241,187 km (0.046 R)
• M19: 3,447,034 km (0.094 R)
• M20: 3,586,759 km (0.075 R)
• M21: 4,090,455 km (0.113 R)
• M22: 4,597,442 km (0.058 R)
• M23: 4,848,617 km (0.101 R)
• M24: 4,946,454 km (0.112 R)
• M25: 5,364,580 km (0.081 R)
• M26: 5,588,228 km (0.096 R)
• M27: 5,939,933 km (0.119 R)
• M28: 6,150,268 km (0.065 R)
• M29: 6,362,996 km (0.083 R)
• M30: 6,448,715 km (0.062 R)
• M31: 6,556,426 km (0.107 R)
• M32: 6,795,782 km (0.098 R)
• M33: 6,861,456 km (0.074 R)
• M34: 7,260,433 km (0.115 R)
• M35: 7,417,661 km (0.098 R)
• M36: 7,644,302 km (0.114 R)
• M37: 8,150,840 km (0.106 R)
• M38: 9,196,230 km (0.102 R)
• M39: 9,586,980 km (0.112 R)
• M40: 9,734,782 km (0.111 R)
• M41: 9,883,483 km (0.065 R)
• M42: 10,258,524 km (0.083 R)
• M43: 10,638,054 km (0.098 R)
• M44: 10,919,448 km (0.109 R)
• M45: 11,203,385 km (0.071 R)
• M46: 11,385,146 km (0.099 R)
• M47: 11,515,745 km (0.101 R)
• M48: 11,646,793 km (0.043 R)
• M49: 11,778,289 km (0.113 R)
• M50: 12,336,140 km (0.099 R)
• M51: 12,821,136 km (0.119 R)
• M52: 13,202,610 km (0.063 R)
• M53: 13,339,792 km (0.093 R)
• M54: 13,422,370 km (0.11 R)
• M55: 13,782,003 km (0.119 R)
• M56: 14,680,787 km (0.114 R)
• M57: 14,766,058 km (0.058 R)
• M58: 15,165,933 km (0.092 R)
• M59: 15,280,974 km (0.12 R)
• M60: 16,093,589 km (0.095 R)
• M61: 16,181,403 km (0.118 R)
• M62: 16,890,348 km (0.104 R)
• M63: 17,009,577 km (0.063 R)
• M64: 17,368,762 km (0.077 R)
• M65: 18,430,458 km (0.076 R)
• M66: 18,737,732 km (0.054 R)
• M67: 18,891,967 km (0.076 R)
• M68: 19,077,618 km (0.096 R)
• M69: 19,481,981 km (0.074 R)
• M70: 19,575,779 km (0.116 R)
• M71: 19,669,577 km (0.034 R)
• M72: 19,794,940 km (0.082 R)
• M73: 19,920,602 km (0.067 R)
• M74: 20,235,954 km (0.09 R)
• M75: 20,425,944 km (0.065 R)
• M76: 20,680,260 km (0.114 R)
• M77: 21,384,716 km (0.096 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 734.9

Radius: 10.4

Gravity: 6.79 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 5.87 AU - 6.69 AU

Year: 6822 Days

Day: 8 Hours

Environment

Temp: -188 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 38,025,918 km

• M1: 135,536 km (0.119 R)
• M2: 236,514 km (0.11 R)
• M3: 326,273 km (0.112 R)
• M4: 591,660 km (0.064 R)
• M5: 714,330 km (0.064 R)
• M6: 876,793 km (0.072 R)
• M7: 1,002,904 km (0.04 R)
• M8: 1,455,737 km (0.09 R)
• M9: 1,665,473 km (0.041 R)
• M10: 1,885,232 km (0.113 R)
• M11: 2,762,175 km (0.12 R)
• M12: 3,023,373 km (0.119 R)
• M13: 3,218,449 km (0.105 R)
• M14: 3,342,465 km (0.108 R)
• M15: 3,802,329 km (0.075 R)
• M16: 3,960,155 km (0.104 R)
• M17: 4,066,519 km (0.099 R)
• M18: 4,446,498 km (0.083 R)
• M19: 4,529,524 km (0.096 R)
• M20: 4,725,049 km (0.094 R)
• M21: 4,866,419 km (0.046 R)
• M22: 5,240,713 km (0.089 R)
• M23: 5,684,121 km (0.113 R)
• M24: 5,804,397 km (0.085 R)
• M25: 5,986,458 km (0.096 R)
• M26: 6,201,281 km (0.109 R)
• M27: 6,450,062 km (0.106 R)
• M28: 6,575,574 km (0.088 R)
• M29: 6,989,362 km (0.096 R)
• M30: 7,510,262 km (0.117 R)
• M31: 7,808,710 km (0.074 R)
• M32: 8,314,949 km (0.08 R)
• M33: 8,901,672 km (0.102 R)
• M34: 9,323,687 km (0.043 R)
• M35: 9,465,955 km (0.108 R)
• M36: 10,078,259 km (0.097 R)
• M37: 10,260,768 km (0.108 R)
• M38: 10,740,529 km (0.077 R)
• M39: 11,531,004 km (0.091 R)
• M40: 11,875,528 km (0.113 R)
• M41: 12,496,359 km (0.073 R)
• M42: 12,731,976 km (0.108 R)
• M43: 12,810,814 km (0.085 R)
• M44: 13,247,490 km (0.069 R)
• M45: 14,298,714 km (0.102 R)
• M46: 14,421,684 km (0.119 R)
• M47: 14,668,819 km (0.054 R)
• M48: 15,671,424 km (0.084 R)
• M49: 16,223,590 km (0.091 R)
• M50: 16,523,683 km (0.082 R)
• M51: 16,696,020 km (0.119 R)
• M52: 16,825,572 km (0.067 R)
• M53: 17,129,255 km (0.111 R)
• M54: 17,698,026 km (0.103 R)
• M55: 19,034,235 km (0.111 R)
• M56: 19,486,918 km (0.103 R)
• M57: 19,577,873 km (0.106 R)
• M58: 19,897,265 km (0.062 R)
• M59: 20,126,598 km (0.119 R)
• M60: 21,192,334 km (0.065 R)
• M61: 21,285,832 km (0.111 R)
• M62: 23,185,426 km (0.119 R)
• M63: 23,426,727 km (0.102 R)
• M64: 24,793,154 km (0.116 R)
• M65: 25,039,841 km (0.042 R)
• M66: 26,034,817 km (0.063 R)
• M67: 27,093,521 km (0.088 R)
• M68: 27,449,564 km (0.118 R)
• M69: 27,704,778 km (0.058 R)
• M70: 28,940,905 km (0.102 R)
• M71: 30,194,984 km (0.041 R)
• M72: 31,626,935 km (0.116 R)
• M73: 32,216,799 km (0.086 R)
• M74: 32,539,930 km (0.095 R)
• M75: 32,864,259 km (0.11 R)
• M76: 32,972,567 km (0.117 R)
• M77: 33,243,938 km (0.044 R)
• M78: 33,407,149 km (0.075 R)
• M79: 34,391,653 km (0.119 R)
• M80: 34,998,123 km (0.113 R)
• M81: 35,219,528 km (0.111 R)
• M82: 35,330,380 km (0.07 R)
• M83: 35,830,784 km (0.044 R)
• M84: 36,333,433 km (0.101 R)
• M85: 37,685,349 km (0.055 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: 524 - 19,394 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit