🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.4 AU - 0.6 AU

Year: 228 Days

Day: 22.4 Hours

Environment

Temp: -118 °C

Axial Tilt: 45.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 20,998,529 km

• M1: 400,324 km (0.052 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 0.56 AU - 0.6 AU

Year: 285 Days

Day: 19 Hours

Environment

Temp: -122 °C

Axial Tilt: 4.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 20,998,529 km

• M1: 46,375 km (0.09 R)
• M2: 70,311 km (0.088 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 129.4

Radius: 8.8

Gravity: 1.67 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.03 AU - 1.67 AU

Year: 1013 Days

Day: 5.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 20,998,529 km

• M1: 122,371 km (0.058 R)
• M2: 187,147 km (0.081 R)
• M3: 306,227 km (0.106 R)
• M4: 374,892 km (0.065 R)
• M5: 542,591 km (0.086 R)
• M6: 626,217 km (0.092 R)
• M7: 748,139 km (0.1 R)
• M8: 825,182 km (0.097 R)
• M9: 987,944 km (0.094 R)
• M10: 1,044,642 km (0.063 R)
• M11: 1,156,392 km (0.04 R)
• M12: 1,241,812 km (0.096 R)
• M13: 1,308,533 km (0.109 R)
• M14: 1,387,071 km (0.046 R)
• M15: 1,489,097 km (0.072 R)
• M16: 1,565,841 km (0.075 R)
• M17: 1,655,151 km (0.068 R)
• M18: 1,717,683 km (0.073 R)
• M19: 1,798,316 km (0.092 R)
• M20: 1,909,916 km (0.102 R)
• M21: 1,999,675 km (0.102 R)
• M22: 2,084,796 km (0.105 R)
• M23: 2,183,531 km (0.112 R)
• M24: 2,246,062 km (0.1 R)
• M25: 2,561,265 km (0.116 R)
• M26: 2,734,200 km (0.093 R)
• M27: 2,835,777 km (0.042 R)
• M28: 3,070,795 km (0.063 R)
• M29: 3,127,044 km (0.118 R)
• M30: 3,190,773 km (0.103 R)
• M31: 3,254,801 km (0.065 R)
• M32: 3,530,360 km (0.108 R)
• M33: 3,611,592 km (0.112 R)
• M34: 3,851,397 km (0.046 R)
• M35: 4,142,814 km (0.078 R)
• M36: 4,212,975 km (0.093 R)
• M37: 4,307,072 km (0.103 R)
• M38: 4,378,131 km (0.073 R)
• M39: 4,545,382 km (0.087 R)
• M40: 4,674,185 km (0.101 R)
• M41: 4,779,802 km (0.116 R)
• M42: 4,910,999 km (0.083 R)
• M43: 5,034,866 km (0.086 R)
• M44: 5,235,477 km (0.095 R)
• M45: 5,294,568 km (0.092 R)
• M46: 5,370,713 km (0.117 R)
• M47: 5,575,662 km (0.106 R)
• M48: 5,765,801 km (0.113 R)
• M49: 5,861,693 km (0.06 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 109

Radius: 13.2

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.73 AU - 2.61 AU

Year: 2064 Days

Day: 11.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 20,998,529 km

• M1: 182,210 km (0.068 R)
• M2: 275,858 km (0.111 R)
• M3: 373,247 km (0.105 R)
• M4: 553,063 km (0.071 R)
• M5: 645,814 km (0.104 R)
• M6: 728,841 km (0.08 R)
• M7: 838,795 km (0.057 R)
• M8: 966,851 km (0.069 R)
• M9: 1,077,105 km (0.098 R)
• M10: 1,204,861 km (0.104 R)
• M11: 1,317,957 km (0.111 R)
• M12: 1,448,706 km (0.084 R)
• M13: 1,548,039 km (0.064 R)
• M14: 1,694,196 km (0.109 R)
• M15: 1,791,734 km (0.09 R)
• M16: 1,992,793 km (0.112 R)
• M17: 2,201,482 km (0.085 R)
• M18: 2,283,761 km (0.081 R)
• M19: 2,434,556 km (0.1 R)
• M20: 2,605,995 km (0.112 R)
• M21: 2,879,909 km (0.11 R)
• M22: 2,988,517 km (0.108 R)
• M23: 3,247,471 km (0.091 R)
• M24: 3,332,293 km (0.108 R)
• M25: 3,916,921 km (0.118 R)
• M26: 4,057,992 km (0.101 R)
• M27: 4,262,642 km (0.118 R)
• M28: 4,376,635 km (0.095 R)
• M29: 4,523,241 km (0.112 R)
• M30: 4,639,479 km (0.056 R)
• M31: 4,789,077 km (0.069 R)
• M32: 4,886,016 km (0.118 R)
• M33: 5,071,069 km (0.104 R)
• M34: 5,191,944 km (0.095 R)
• M35: 5,280,655 km (0.092 R)
• M36: 5,403,325 km (0.098 R)
• M37: 5,526,893 km (0.103 R)
• M38: 5,938,138 km (0.057 R)
• M39: 6,182,581 km (0.074 R)
• M40: 6,513,940 km (0.076 R)
• M41: 7,706,086 km (0.055 R)
• M42: 7,807,513 km (0.072 R)
• M43: 8,152,785 km (0.084 R)
• M44: 8,346,963 km (0.087 R)
• M45: 8,490,128 km (0.117 R)
• M46: 8,765,986 km (0.057 R)
• M47: 8,871,902 km (0.103 R)
• M48: 9,004,894 km (0.07 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 236.5

Radius: 14.5

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 3.79 AU - 3.97 AU

Year: 4935 Days

Day: 13.7 Hours

Environment

Temp: -208 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 20,998,529 km

• M1: 222,452 km (0.06 R)
• M2: 340,634 km (0.041 R)
• M3: 574,157 km (0.087 R)
• M4: 723,754 km (0.098 R)
• M5: 819,048 km (0.095 R)
• M6: 981,661 km (0.079 R)
• M7: 1,167,462 km (0.067 R)
• M8: 1,329,775 km (0.105 R)
• M9: 1,743,713 km (0.052 R)
• M10: 1,931,757 km (0.114 R)
• M11: 2,169,468 km (0.1 R)
• M12: 2,313,980 km (0.111 R)
• M13: 2,597,468 km (0.117 R)
• M14: 2,751,404 km (0.111 R)
• M15: 3,084,858 km (0.056 R)
• M16: 3,182,545 km (0.077 R)
• M17: 3,431,476 km (0.045 R)
• M18: 3,567,012 km (0.112 R)
• M19: 3,860,822 km (0.061 R)
• M20: 4,126,807 km (0.051 R)
• M21: 4,752,276 km (0.092 R)
• M22: 4,941,966 km (0.106 R)
• M23: 5,309,378 km (0.074 R)
• M24: 5,705,812 km (0.077 R)
• M25: 5,887,424 km (0.068 R)
• M26: 6,091,476 km (0.052 R)
• M27: 6,888,234 km (0.102 R)
• M28: 7,430,526 km (0.107 R)
• M29: 7,629,192 km (0.11 R)
• M30: 7,762,634 km (0.104 R)
• M31: 8,054,349 km (0.106 R)
• M32: 8,190,184 km (0.116 R)
• M33: 8,625,664 km (0.077 R)
• M34: 8,718,265 km (0.094 R)
• M35: 9,423,619 km (0.073 R)
• M36: 9,735,081 km (0.109 R)
• M37: 9,855,807 km (0.114 R)
• M38: 10,147,523 km (0.086 R)
• M39: 10,789,298 km (0.077 R)
• M40: 11,089,989 km (0.062 R)
• M41: 11,266,814 km (0.031 R)
• M42: 11,393,523 km (0.101 R)
• M43: 12,112,491 km (0.111 R)
• M44: 12,503,689 km (0.073 R)
• M45: 13,325,281 km (0.095 R)
• M46: 13,810,427 km (0.103 R)
• M47: 14,246,654 km (0.054 R)
• M48: 14,356,309 km (0.108 R)
• M49: 14,521,465 km (0.082 R)
• M50: 14,798,221 km (0.114 R)
• M51: 14,992,848 km (0.091 R)
• M52: 15,553,990 km (0.086 R)
• M53: 16,036,293 km (0.079 R)
• M54: 16,523,534 km (0.04 R)
• M55: 17,132,247 km (0.081 R)
• M56: 17,366,069 km (0.094 R)
• M57: 18,014,576 km (0.106 R)
• M58: 18,222,517 km (0.075 R)
• M59: 19,670,325 km (0.095 R)
• M60: 20,222,790 km (0.045 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: 418 - 15,762 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit