🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 2.32 AU - 3.74 AU

Year: 1854 Days

Day: 36.5 Hours

Environment

Temp: -102 °C

Axial Tilt: 34.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 2.46 AU - 3.78 AU

Year: 1937 Days

Day: 22.8 Hours

Environment

Temp: -92 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 3.3 AU - 4.14 AU

Year: 2522 Days

Day: 23.1 Hours

Environment

Temp: -100 °C

Axial Tilt: 16.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,899,437 km

• M1: 170,542 km (0.077 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 3.19 AU - 4.61 AU

Year: 2707 Days

Day: 42.5 Hours

Environment

Temp: -112 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 3.49 AU - 4.69 AU

Year: 2907 Days

Day: 18.4 Hours

Environment

Temp: -116 °C

Axial Tilt: 17.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.7 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 7.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 389.9

Radius: 9.3

Gravity: 4.51 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 5.75 AU - 8.85 AU

Year: 6932 Days

Day: 8.4 Hours

Environment

Temp: -151 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 46,899,437 km

• M1: 142,118 km (0.1 R)
• M2: 245,640 km (0.115 R)
• M3: 441,613 km (0.095 R)
• M4: 515,514 km (0.097 R)
• M5: 629,358 km (0.116 R)
• M6: 803,939 km (0.081 R)
• M7: 966,552 km (0.107 R)
• M8: 1,081,293 km (0.103 R)
• M9: 1,185,414 km (0.114 R)
• M10: 1,356,254 km (0.095 R)
• M11: 1,585,438 km (0.112 R)
• M12: 1,653,206 km (0.041 R)
• M13: 1,862,793 km (0.046 R)
• M14: 2,385,039 km (0.119 R)
• M15: 2,930,024 km (0.113 R)
• M16: 2,992,855 km (0.079 R)
• M17: 3,512,708 km (0.092 R)
• M18: 3,647,046 km (0.081 R)
• M19: 4,013,711 km (0.098 R)
• M20: 4,416,428 km (0.096 R)
• M21: 5,057,306 km (0.114 R)
• M22: 5,492,037 km (0.033 R)
• M23: 5,596,008 km (0.025 R)
• M24: 6,207,115 km (0.076 R)
• M25: 6,672,364 km (0.077 R)
• M26: 6,867,290 km (0.114 R)
• M27: 7,205,830 km (0.112 R)
• M28: 7,578,628 km (0.109 R)
• M29: 7,694,566 km (0.11 R)
• M30: 8,948,047 km (0.104 R)
• M31: 9,379,786 km (0.116 R)
• M32: 9,786,842 km (0.096 R)
• M33: 10,103,990 km (0.084 R)
• M34: 10,327,938 km (0.05 R)
• M35: 10,424,428 km (0.067 R)
• M36: 11,207,124 km (0.117 R)
• M37: 12,076,438 km (0.062 R)
• M38: 12,484,989 km (0.111 R)
• M39: 12,759,801 km (0.067 R)
• M40: 13,140,976 km (0.116 R)
• M41: 13,350,563 km (0.104 R)
• M42: 13,702,267 km (0.111 R)
• M43: 14,235,434 km (0.114 R)
• M44: 14,307,092 km (0.049 R)
• M45: 15,029,799 km (0.113 R)
• M46: 15,653,472 km (0.11 R)
• M47: 15,949,826 km (0.047 R)
• M48: 16,323,072 km (0.05 R)
• M49: 16,510,668 km (0.056 R)
• M50: 16,699,012 km (0.081 R)
• M51: 16,888,104 km (0.069 R)
• M52: 17,154,089 km (0.055 R)
• M53: 17,268,531 km (0.103 R)
• M54: 18,153,851 km (0.116 R)
• M55: 18,621,793 km (0.115 R)
• M56: 18,935,799 km (0.092 R)
• M57: 19,014,637 km (0.078 R)
• M58: 19,093,625 km (0.053 R)
• M59: 19,888,738 km (0.115 R)
• M60: 20,613,539 km (0.057 R)
• M61: 21,265,038 km (0.08 R)
• M62: 21,923,418 km (0.107 R)
• M63: 22,379,841 km (0.048 R)
• M64: 22,630,119 km (0.118 R)
• M65: 22,797,519 km (0.106 R)
• M66: 23,344,449 km (0.057 R)
• M67: 23,640,652 km (0.034 R)
• M68: 24,066,109 km (0.068 R)
• M69: 24,236,949 km (0.115 R)
• M70: 24,622,912 km (0.056 R)
• M71: 25,227,287 km (0.08 R)
• M72: 25,314,054 km (0.095 R)
• M73: 25,792,917 km (0.103 R)
• M74: 25,880,282 km (0.101 R)
• M75: 26,582,943 km (0.114 R)
• M76: 27,603,949 km (0.12 R)
• M77: 29,091,251 km (0.117 R)
• M78: 29,410,044 km (0.04 R)
• M79: 29,867,514 km (0.089 R)
• M80: 30,696,885 km (0.11 R)
• M81: 30,975,137 km (0.088 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 223.3

Radius: 4.2

Gravity: 12.66 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 10.36 AU - 16.14 AU

Year: 16951 Days

Day: 18.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 46,899,437 km

• M1: 53,706 km (0.107 R)
• M2: 226,342 km (0.12 R)
• M3: 307,872 km (0.105 R)
• M4: 399,277 km (0.1 R)
• M5: 469,887 km (0.119 R)
• M6: 723,605 km (0.097 R)
• M7: 1,072,766 km (0.036 R)
• M8: 1,152,203 km (0.098 R)
• M9: 1,489,396 km (0.112 R)
• M10: 1,600,847 km (0.066 R)
• M11: 1,668,914 km (0.105 R)
• M12: 2,197,593 km (0.049 R)
• M13: 2,559,021 km (0.112 R)
• M14: 2,828,447 km (0.104 R)
• M15: 2,994,351 km (0.056 R)
• M16: 3,022,326 km (0.112 R)
• M17: 3,335,883 km (0.097 R)
• M18: 3,364,905 km (0.092 R)
• M19: 3,452,420 km (0.114 R)
• M20: 3,629,843 km (0.038 R)
• M21: 3,932,030 km (0.104 R)
• M22: 4,055,299 km (0.075 R)
• M23: 4,820,642 km (0.087 R)
• M24: 4,853,404 km (0.076 R)
• M25: 5,085,430 km (0.112 R)
• M26: 5,287,238 km (0.112 R)
• M27: 5,423,222 km (0.117 R)
• M28: 5,698,632 km (0.088 R)
• M29: 5,873,063 km (0.082 R)
• M30: 6,120,198 km (0.093 R)
• M31: 6,155,803 km (0.112 R)
• M32: 7,030,502 km (0.116 R)
• M33: 7,292,747 km (0.093 R)
• M34: 7,827,110 km (0.074 R)
• M35: 7,943,198 km (0.039 R)
• M36: 8,138,124 km (0.095 R)
• M37: 8,255,708 km (0.066 R)
• M38: 8,334,546 km (0.104 R)
• M39: 8,892,696 km (0.1 R)
• M40: 9,504,252 km (0.108 R)
• M41: 9,794,173 km (0.116 R)
• M42: 11,550,003 km (0.072 R)
• M43: 12,081,973 km (0.111 R)
• M44: 12,126,703 km (0.113 R)
• M45: 12,350,950 km (0.039 R)
• M46: 12,986,292 km (0.102 R)
• M47: 13,307,778 km (0.083 R)
• M48: 13,585,581 km (0.058 R)
• M49: 13,912,004 km (0.11 R)
• M50: 14,052,775 km (0.119 R)
• M51: 14,335,665 km (0.118 R)
• M52: 14,430,360 km (0.073 R)
• M53: 14,811,236 km (0.116 R)
• M54: 15,340,214 km (0.114 R)
• M55: 16,170,034 km (0.086 R)
• M56: 16,268,619 km (0.102 R)
• M57: 16,466,387 km (0.113 R)
• M58: 18,693,750 km (0.069 R)
• M59: 19,056,674 km (0.113 R)
• M60: 19,265,064 km (0.095 R)
• M61: 20,425,046 km (0.103 R)
• M62: 20,798,891 km (0.102 R)
• M63: 21,879,287 km (0.065 R)
• M64: 22,097,550 km (0.06 R)
• M65: 22,811,880 km (0.11 R)
• M66: 23,925,636 km (0.113 R)
• M67: 24,206,880 km (0.096 R)
• M68: 24,545,719 km (0.112 R)
• M69: 24,602,417 km (0.074 R)
• M70: 25,114,042 km (0.093 R)
• M71: 25,342,478 km (0.113 R)
• M72: 26,321,446 km (0.106 R)
• M73: 26,495,428 km (0.071 R)
• M74: 28,078,922 km (0.09 R)
• M75: 28,197,403 km (0.075 R)
• M76: 29,271,367 km (0.119 R)
• M77: 32,448,377 km (0.063 R)
• M78: 33,071,751 km (0.103 R)
• M79: 33,447,690 km (0.12 R)
• M80: 35,284,603 km (0.081 R)
• M81: 35,540,565 km (0.06 R)
• M82: 35,668,770 km (0.096 R)
• M83: 36,247,564 km (0.114 R)
• M84: 37,089,052 km (0.086 R)
• M85: 37,153,978 km (0.101 R)
• M86: 37,544,727 km (0.113 R)
• M87: 39,452,549 km (0.119 R)
• M88: 39,518,970 km (0.047 R)
• M89: 39,585,392 km (0.118 R)
• M90: 40,652,623 km (0.025 R)
• M91: 45,919,066 km (0.09 R)
• M92: 46,478,413 km (0.111 R)

Kuiper Belt

Range: 31.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 431 - 18,901 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit