🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.84 AU - 2.76 AU

Year: 1274 Days

Day: 48 Hours

Environment

Temp: -70 °C

Axial Tilt: 9.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 52,281,032 km

• M1: 82,279 km (0.1 R)
• M2: 716,574 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 3.83 AU - 4.67 AU

Year: 3200 Days

Day: 32.1 Hours

Environment

Temp: -119 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,281,032 km

• M1: 1,730,399 km (0.065 R)

Asteroid Belt

Center: 4.64 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 407.1

Radius: 10.9

Gravity: 3.43 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 3.94 AU - 6.12 AU

Year: 4120 Days

Day: 10.6 Hours

Environment

Temp: -147 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 52,281,032 km

• M1: 141,220 km (0.05 R)
• M2: 239,506 km (0.069 R)
• M3: 477,965 km (0.076 R)
• M4: 656,286 km (0.102 R)
• M5: 734,376 km (0.115 R)
• M6: 868,715 km (0.114 R)
• M7: 966,851 km (0.087 R)
• M8: 1,151,305 km (0.112 R)
• M9: 1,385,575 km (0.111 R)
• M10: 1,662,780 km (0.12 R)
• M11: 1,972,448 km (0.046 R)
• M12: 2,239,630 km (0.074 R)
• M13: 2,393,117 km (0.114 R)
• M14: 2,518,480 km (0.119 R)
• M15: 2,598,066 km (0.087 R)
• M16: 2,710,863 km (0.08 R)
• M17: 2,808,850 km (0.118 R)
• M18: 3,092,936 km (0.1 R)
• M19: 3,316,734 km (0.043 R)
• M20: 3,474,710 km (0.116 R)
• M21: 3,599,325 km (0.074 R)
• M22: 3,853,192 km (0.091 R)
• M23: 4,112,894 km (0.102 R)
• M24: 4,301,986 km (0.105 R)
• M25: 4,728,041 km (0.056 R)
• M26: 5,066,730 km (0.07 R)
• M27: 5,331,070 km (0.081 R)
• M28: 5,599,897 km (0.097 R)
• M29: 6,151,016 km (0.103 R)
• M30: 6,476,989 km (0.111 R)
• M31: 6,741,778 km (0.103 R)
• M32: 6,942,837 km (0.049 R)
• M33: 7,077,924 km (0.117 R)
• M34: 7,213,759 km (0.069 R)
• M35: 7,350,641 km (0.093 R)
• M36: 8,261,243 km (0.105 R)
• M37: 8,428,344 km (0.089 R)
• M38: 8,500,450 km (0.03 R)
• M39: 8,669,197 km (0.092 R)
• M40: 9,108,416 km (0.095 R)
• M41: 9,781,008 km (0.109 R)
• M42: 10,263,760 km (0.097 R)
• M43: 10,366,384 km (0.059 R)
• M44: 10,937,100 km (0.095 R)
• M45: 11,068,298 km (0.095 R)
• M46: 11,226,423 km (0.093 R)
• M47: 11,385,146 km (0.078 R)
• M48: 12,081,973 km (0.101 R)
• M49: 13,376,593 km (0.029 R)
• M50: 13,685,961 km (0.098 R)
• M51: 14,168,714 km (0.078 R)
• M52: 14,772,640 km (0.104 R)
• M53: 15,209,316 km (0.081 R)
• M54: 15,385,094 km (0.071 R)
• M55: 15,976,155 km (0.114 R)
• M56: 16,125,154 km (0.082 R)
• M57: 16,364,361 km (0.071 R)
• M58: 16,604,765 km (0.061 R)
• M59: 17,028,277 km (0.047 R)
• M60: 17,150,049 km (0.091 R)
• M61: 17,302,490 km (0.11 R)
• M62: 17,424,861 km (0.054 R)
• M63: 17,793,620 km (0.085 R)
• M64: 18,351,470 km (0.045 R)
• M65: 18,507,501 km (0.103 R)
• M66: 18,601,298 km (0.097 R)
• M67: 19,041,266 km (0.107 R)
• M68: 19,357,516 km (0.111 R)
• M69: 20,091,742 km (0.077 R)
• M70: 20,640,168 km (0.114 R)
• M71: 20,867,407 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 888.4

Radius: 9.8

Gravity: 9.25 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 5.66 AU - 7.76 AU

Year: 6349 Days

Day: 11.2 Hours

Environment

Temp: -149 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 52,281,032 km

• M1: 160,369 km (0.051 R)
• M2: 274,063 km (0.114 R)
• M3: 395,836 km (0.06 R)
• M4: 514,018 km (0.086 R)
• M5: 992,881 km (0.092 R)
• M6: 1,059,003 km (0.111 R)
• M7: 1,178,532 km (0.097 R)
• M8: 1,284,747 km (0.107 R)
• M9: 1,469,051 km (0.109 R)
• M10: 1,622,987 km (0.093 R)
• M11: 1,822,850 km (0.081 R)
• M12: 1,988,754 km (0.051 R)
• M13: 2,247,110 km (0.054 R)
• M14: 2,585,201 km (0.101 R)
• M15: 2,654,913 km (0.075 R)
• M16: 2,843,556 km (0.115 R)
• M17: 3,234,456 km (0.088 R)
• M18: 3,564,468 km (0.077 R)
• M19: 3,668,289 km (0.112 R)
• M20: 3,878,923 km (0.056 R)
• M21: 4,339,834 km (0.118 R)
• M22: 4,534,760 km (0.099 R)
• M23: 4,789,525 km (0.099 R)
• M24: 4,962,012 km (0.079 R)
• M25: 5,581,945 km (0.09 R)
• M26: 5,672,602 km (0.097 R)
• M27: 5,794,075 km (0.029 R)
• M28: 6,320,360 km (0.027 R)
• M29: 6,669,073 km (0.078 R)
• M30: 7,352,287 km (0.111 R)
• M31: 7,518,191 km (0.083 R)
• M32: 7,786,270 km (0.111 R)
• M33: 7,887,697 km (0.111 R)
• M34: 8,574,651 km (0.106 R)
• M35: 8,854,848 km (0.028 R)
• M36: 9,388,314 km (0.085 R)
• M37: 9,713,539 km (0.069 R)
• M38: 9,932,251 km (0.065 R)
• M39: 10,115,958 km (0.1 R)
• M40: 10,598,560 km (0.094 R)
• M41: 12,248,026 km (0.113 R)
• M42: 12,366,059 km (0.097 R)
• M43: 12,642,965 km (0.104 R)
• M44: 13,202,910 km (0.118 R)
• M45: 13,404,867 km (0.09 R)
• M46: 14,264,307 km (0.073 R)
• M47: 14,347,184 km (0.109 R)
• M48: 14,596,414 km (0.098 R)
• M49: 15,183,735 km (0.098 R)
• M50: 15,565,509 km (0.101 R)
• M51: 15,950,275 km (0.083 R)
• M52: 16,122,312 km (0.09 R)
• M53: 16,642,165 km (0.092 R)
• M54: 16,772,913 km (0.099 R)
• M55: 17,079,589 km (0.088 R)
• M56: 17,211,534 km (0.091 R)
• M57: 18,144,726 km (0.097 R)
• M58: 18,504,658 km (0.071 R)
• M59: 18,776,029 km (0.115 R)
• M60: 19,003,268 km (0.092 R)
• M61: 19,460,439 km (0.055 R)
• M62: 21,514,717 km (0.078 R)
• M63: 21,657,284 km (0.11 R)
• M64: 23,882,402 km (0.05 R)
• M65: 24,326,259 km (0.113 R)
• M66: 25,072,005 km (0.117 R)
• M67: 25,523,042 km (0.105 R)
• M68: 25,724,401 km (0.046 R)
• M69: 26,280,756 km (0.113 R)
• M70: 26,994,637 km (0.083 R)
• M71: 27,973,605 km (0.079 R)
• M72: 29,226,786 km (0.034 R)
• M73: 30,125,570 km (0.055 R)
• M74: 30,605,032 km (0.109 R)
• M75: 33,040,036 km (0.076 R)
• M76: 34,586,429 km (0.081 R)
• M77: 35,649,173 km (0.116 R)
• M78: 35,874,168 km (0.085 R)
• M79: 36,099,761 km (0.09 R)
• M80: 36,382,352 km (0.111 R)
• M81: 36,665,840 km (0.116 R)
• M82: 37,978,711 km (0.086 R)
• M83: 38,323,683 km (0.085 R)
• M84: 38,611,958 km (0.059 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 387.5

Radius: 11.8

Gravity: 2.78 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 11.19 AU - 12.77 AU

Year: 15145 Days

Day: 7.1 Hours

Environment

Temp: -176 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 52,281,032 km

• M1: 165,156 km (0.101 R)
• M2: 252,222 km (0.087 R)
• M3: 417,677 km (0.101 R)
• M4: 819,198 km (0.12 R)
• M5: 1,091,616 km (0.109 R)
• M6: 1,721,722 km (0.057 R)
• M7: 2,127,132 km (0.111 R)
• M8: 2,206,419 km (0.084 R)
• M9: 2,313,980 km (0.074 R)
• M10: 2,395,660 km (0.098 R)
• M11: 2,646,985 km (0.057 R)
• M12: 3,175,514 km (0.118 R)
• M13: 3,328,104 km (0.08 R)
• M14: 3,546,068 km (0.066 R)
• M15: 3,640,913 km (0.095 R)
• M16: 3,736,656 km (0.049 R)
• M17: 3,898,072 km (0.102 R)
• M18: 3,996,208 km (0.111 R)
• M19: 4,094,943 km (0.11 R)
• M20: 4,362,573 km (0.062 R)
• M21: 5,235,626 km (0.115 R)
• M22: 5,526,445 km (0.054 R)
• M23: 5,710,899 km (0.104 R)
• M24: 7,178,454 km (0.068 R)
• M25: 7,258,788 km (0.102 R)
• M26: 7,829,653 km (0.071 R)
• M27: 8,078,883 km (0.116 R)
• M28: 8,204,396 km (0.051 R)
• M29: 8,288,620 km (0.092 R)
• M30: 9,276,115 km (0.109 R)
• M31: 9,806,140 km (0.056 R)
• M32: 10,528,100 km (0.12 R)
• M33: 10,711,357 km (0.112 R)
• M34: 11,832,743 km (0.071 R)
• M35: 12,455,668 km (0.083 R)
• M36: 12,698,017 km (0.12 R)
• M37: 12,795,555 km (0.113 R)
• M38: 13,187,651 km (0.078 R)
• M39: 13,833,465 km (0.108 R)
• M40: 14,084,640 km (0.079 R)
• M41: 14,744,665 km (0.078 R)
• M42: 15,052,687 km (0.047 R)
• M43: 16,042,128 km (0.066 R)
• M44: 16,306,018 km (0.095 R)
• M45: 16,624,662 km (0.115 R)
• M46: 16,838,138 km (0.049 R)
• M47: 17,919,431 km (0.074 R)
• M48: 18,028,787 km (0.077 R)
• M49: 18,523,657 km (0.092 R)
• M50: 18,911,714 km (0.081 R)
• M51: 19,470,761 km (0.053 R)
• M52: 19,865,400 km (0.058 R)
• M53: 20,205,586 km (0.082 R)
• M54: 21,411,794 km (0.095 R)
• M55: 21,935,985 km (0.116 R)
• M56: 22,170,255 km (0.058 R)
• M57: 23,653,368 km (0.117 R)
• M58: 24,497,848 km (0.113 R)
• M59: 25,045,975 km (0.077 R)
• M60: 25,968,395 km (0.095 R)
• M61: 27,656,906 km (0.054 R)
• M62: 27,783,466 km (0.05 R)
• M63: 29,768,480 km (0.055 R)
• M64: 31,468,361 km (0.109 R)
• M65: 32,130,481 km (0.066 R)
• M66: 32,864,259 km (0.084 R)
• M67: 33,738,359 km (0.114 R)
• M68: 34,008,982 km (0.063 R)
• M69: 35,991,901 km (0.084 R)
• M70: 36,337,472 km (0.094 R)
• M71: 37,871,449 km (0.119 R)
• M72: 38,575,756 km (0.09 R)
• M73: 39,854,219 km (0.103 R)
• M74: 40,068,742 km (0.104 R)
• M75: 40,786,214 km (0.083 R)
• M76: 41,870,649 km (0.119 R)
• M77: 42,525,738 km (0.115 R)
• M78: 42,671,745 km (0.111 R)
• M79: 44,437,449 km (0.095 R)
• M80: 45,105,703 km (0.078 R)
• M81: 45,180,053 km (0.098 R)
• M82: 45,478,351 km (0.088 R)
• M83: 46,001,794 km (0.115 R)
• M84: 46,226,789 km (0.057 R)
• M85: 49,644,951 km (0.054 R)
• M86: 50,106,760 km (0.113 R)
• M87: 50,957,224 km (0.114 R)
• M88: 51,734,534 km (0.118 R)
• M89: 51,968,505 km (0.115 R)
• M90: 52,281,015 km (0.099 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 401 - 17,159 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit