🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 2.04 AU - 2.54 AU

Year: 1327 Days

Day: 12.8 Hours

Environment

Temp: -104 °C

Axial Tilt: 114.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 2.21 AU - 3.05 AU

Year: 1633 Days

Day: 35.7 Hours

Environment

Temp: -103 °C

Axial Tilt: 21.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 2.64 AU - 4.3 AU

Year: 2475 Days

Day: 44.9 Hours

Environment

Temp: -121 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 625.9

Radius: 14.6

Gravity: 2.94 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 4.42 AU - 4.64 AU

Year: 3692 Days

Day: 13.9 Hours

Environment

Temp: -144 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 26,531,169 km

• M1: 225,145 km (0.048 R)
• M2: 317,596 km (0.102 R)
• M3: 415,882 km (0.093 R)
• M4: 575,204 km (0.035 R)
• M5: 822,938 km (0.081 R)
• M6: 921,523 km (0.098 R)
• M7: 1,168,958 km (0.11 R)
• M8: 1,307,785 km (0.104 R)
• M9: 1,534,126 km (0.079 R)
• M10: 1,701,825 km (0.052 R)
• M11: 2,056,372 km (0.041 R)
• M12: 2,418,698 km (0.072 R)
• M13: 2,649,528 km (0.07 R)
• M14: 2,750,656 km (0.104 R)
• M15: 3,079,921 km (0.101 R)
• M16: 3,458,852 km (0.116 R)
• M17: 3,607,253 km (0.116 R)
• M18: 3,929,786 km (0.12 R)
• M19: 4,341,181 km (0.095 R)
• M20: 4,441,262 km (0.109 R)
• M21: 5,441,323 km (0.086 R)
• M22: 5,614,707 km (0.107 R)
• M23: 5,834,018 km (0.044 R)
• M24: 6,258,726 km (0.087 R)
• M25: 6,786,358 km (0.106 R)
• M26: 6,879,557 km (0.087 R)
• M27: 7,280,629 km (0.114 R)
• M28: 7,641,010 km (0.119 R)
• M29: 8,429,242 km (0.106 R)
• M30: 9,063,237 km (0.117 R)
• M31: 9,424,965 km (0.047 R)
• M32: 9,555,414 km (0.101 R)
• M33: 9,686,313 km (0.074 R)
• M34: 10,056,268 km (0.108 R)
• M35: 10,350,228 km (0.043 R)
• M36: 10,565,798 km (0.091 R)
• M37: 10,837,468 km (0.026 R)
• M38: 10,974,051 km (0.103 R)
• M39: 11,111,382 km (0.099 R)
• M40: 11,415,365 km (0.103 R)
• M41: 12,400,766 km (0.078 R)
• M42: 12,629,950 km (0.105 R)
• M43: 12,773,863 km (0.106 R)
• M44: 13,005,291 km (0.091 R)
• M45: 13,179,722 km (0.118 R)
• M46: 13,530,978 km (0.112 R)
• M47: 13,796,514 km (0.07 R)
• M48: 14,543,157 km (0.043 R)
• M49: 15,058,372 km (0.115 R)
• M50: 15,764,923 km (0.106 R)
• M51: 16,044,521 km (0.089 R)
• M52: 16,138,020 km (0.099 R)
• M53: 16,545,375 km (0.084 R)
• M54: 16,734,616 km (0.063 R)
• M55: 17,115,044 km (0.101 R)
• M56: 17,402,421 km (0.087 R)
• M57: 17,723,458 km (0.072 R)
• M58: 17,820,098 km (0.082 R)
• M59: 18,436,741 km (0.066 R)
• M60: 19,924,940 km (0.117 R)
• M61: 20,025,470 km (0.073 R)
• M62: 20,700,456 km (0.048 R)
• M63: 21,143,116 km (0.11 R)
• M64: 21,314,256 km (0.112 R)
• M65: 22,038,010 km (0.104 R)
• M66: 22,490,095 km (0.116 R)
• M67: 22,734,837 km (0.051 R)
• M68: 23,403,390 km (0.056 R)
• M69: 23,864,600 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 124.8

Radius: 9.4

Gravity: 1.41 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 5.39 AU - 6.91 AU

Year: 5840 Days

Day: 5 Hours

Environment

Temp: -162 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 26,531,169 km

• M1: 141,669 km (0.099 R)
• M2: 256,710 km (0.119 R)
• M3: 466,297 km (0.069 R)
• M4: 651,948 km (0.047 R)
• M5: 713,582 km (0.081 R)
• M6: 786,586 km (0.084 R)
• M7: 1,011,431 km (0.047 R)
• M8: 1,137,243 km (0.086 R)
• M9: 1,202,019 km (0.088 R)
• M10: 1,290,581 km (0.032 R)
• M11: 1,392,906 km (0.093 R)
• M12: 1,679,535 km (0.038 R)
• M13: 1,880,894 km (0.038 R)
• M14: 2,037,373 km (0.087 R)
• M15: 2,103,795 km (0.075 R)
• M16: 2,211,655 km (0.072 R)
• M17: 2,321,460 km (0.094 R)
• M18: 2,705,328 km (0.115 R)
• M19: 2,822,912 km (0.098 R)
• M20: 2,987,619 km (0.046 R)
• M21: 3,232,660 km (0.089 R)
• M22: 3,436,712 km (0.064 R)
• M23: 3,824,470 km (0.051 R)
• M24: 4,414,932 km (0.04 R)
• M25: 4,606,567 km (0.037 R)
• M26: 5,325,983 km (0.072 R)
• M27: 5,661,232 km (0.032 R)
• M28: 7,396,867 km (0.026 R)
• M29: 8,602,326 km (0.078 R)
• M30: 8,689,093 km (0.085 R)
• M31: 9,394,746 km (0.026 R)
• M32: 9,935,991 km (0.093 R)
• M33: 10,164,427 km (0.073 R)
• M34: 10,256,430 km (0.089 R)
• M35: 11,836,483 km (0.099 R)
• M36: 12,765,934 km (0.055 R)
• M37: 13,214,429 km (0.062 R)
• M38: 13,314,809 km (0.086 R)
• M39: 14,306,493 km (0.03 R)
• M40: 14,383,835 km (0.036 R)
• M41: 14,538,819 km (0.053 R)
• M42: 14,694,400 km (0.045 R)
• M43: 14,876,461 km (0.07 R)
• M44: 15,348,442 km (0.073 R)
• M45: 15,586,153 km (0.089 R)
• M46: 15,665,739 km (0.076 R)
• M47: 16,902,166 km (0.1 R)
• M48: 17,229,785 km (0.073 R)
• M49: 17,614,700 km (0.119 R)
• M50: 17,891,457 km (0.089 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 179.3

Radius: 11.6

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 6.16 AU - 6.84 AU

Year: 6345 Days

Day: 11.4 Hours

Environment

Temp: -165 °C

Axial Tilt: 148.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 26,531,169 km

• M1: 163,510 km (0.112 R)
• M2: 297,849 km (0.087 R)
• M3: 418,724 km (0.12 R)
• M4: 517,010 km (0.089 R)
• M5: 782,247 km (0.064 R)
• M6: 1,010,234 km (0.119 R)
• M7: 1,360,742 km (0.082 R)
• M8: 1,490,593 km (0.11 R)
• M9: 1,735,036 km (0.092 R)
• M10: 1,992,644 km (0.082 R)
• M11: 2,126,235 km (0.097 R)
• M12: 2,201,781 km (0.07 R)
• M13: 2,309,193 km (0.102 R)
• M14: 2,561,265 km (0.077 R)
• M15: 2,641,898 km (0.072 R)
• M16: 3,423,996 km (0.047 R)
• M17: 3,513,156 km (0.115 R)
• M18: 3,621,316 km (0.073 R)
• M19: 3,989,626 km (0.084 R)
• M20: 4,197,417 km (0.098 R)
• M21: 4,389,501 km (0.073 R)
• M22: 4,902,621 km (0.096 R)
• M23: 5,003,450 km (0.1 R)
• M24: 5,084,682 km (0.104 R)
• M25: 5,268,987 km (0.086 R)
• M26: 5,434,741 km (0.082 R)
• M27: 5,602,291 km (0.117 R)
• M28: 5,750,243 km (0.056 R)
• M29: 6,115,112 km (0.108 R)
• M30: 6,267,552 km (0.093 R)
• M31: 6,421,339 km (0.06 R)
• M32: 6,620,753 km (0.109 R)
• M33: 6,822,411 km (0.046 R)
• M34: 7,026,014 km (0.116 R)
• M35: 7,254,599 km (0.091 R)
• M36: 7,462,540 km (0.089 R)
• M37: 7,955,166 km (0.086 R)
• M38: 8,074,096 km (0.117 R)
• M39: 8,193,625 km (0.102 R)
• M40: 9,046,482 km (0.074 R)
• M41: 9,145,666 km (0.07 R)
• M42: 9,245,448 km (0.065 R)
• M43: 9,901,883 km (0.061 R)
• M44: 10,547,398 km (0.056 R)
• M45: 10,756,835 km (0.099 R)
• M46: 10,914,810 km (0.081 R)
• M47: 11,608,496 km (0.107 R)
• M48: 11,689,428 km (0.09 R)
• M49: 12,124,459 km (0.117 R)
• M50: 12,206,588 km (0.104 R)
• M51: 12,426,497 km (0.109 R)
• M52: 12,592,401 km (0.1 R)
• M53: 12,731,078 km (0.11 R)
• M54: 13,094,302 km (0.068 R)
• M55: 13,745,352 km (0.098 R)
• M56: 14,406,873 km (0.072 R)
• M57: 14,551,983 km (0.041 R)
• M58: 15,078,717 km (0.103 R)
• M59: 15,167,130 km (0.095 R)
• M60: 15,403,794 km (0.106 R)
• M61: 15,492,804 km (0.097 R)
• M62: 15,820,723 km (0.088 R)
• M63: 16,665,801 km (0.056 R)
• M64: 17,556,507 km (0.053 R)
• M65: 17,742,756 km (0.069 R)
• M66: 17,836,105 km (0.082 R)
• M67: 17,960,870 km (0.052 R)
• M68: 18,085,934 km (0.065 R)
• M69: 18,242,563 km (0.118 R)
• M70: 18,620,447 km (0.116 R)
• M71: 19,096,467 km (0.107 R)
• M72: 20,125,402 km (0.078 R)
• M73: 20,287,865 km (0.12 R)
• M74: 20,843,322 km (0.08 R)
• M75: 20,974,669 km (0.047 R)
• M76: 21,073,553 km (0.1 R)
• M77: 22,136,446 km (0.095 R)
• M78: 22,337,655 km (0.056 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 87.9

Radius: 12

Gravity: 0.61 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 8.09 AU - 11.23 AU

Year: 11496 Days

Day: 13.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 26,531,169 km

• M1: 151,543 km (0.073 R)
• M2: 344,673 km (0.03 R)
• M3: 546,631 km (0.036 R)
• M4: 803,041 km (0.096 R)
• M5: 921,672 km (0.115 R)
• M6: 1,034,020 km (0.04 R)
• M7: 1,124,826 km (0.107 R)
• M8: 1,575,864 km (0.086 R)
• M9: 1,759,121 km (0.102 R)
• M10: 1,965,866 km (0.081 R)
• M11: 2,147,178 km (0.039 R)
• M12: 2,316,972 km (0.111 R)
• M13: 3,097,274 km (0.052 R)
• M14: 3,173,868 km (0.09 R)
• M15: 3,329,001 km (0.05 R)
• M16: 3,586,459 km (0.051 R)
• M17: 3,809,510 km (0.047 R)
• M18: 3,974,516 km (0.088 R)
• M19: 4,226,738 km (0.066 R)
• M20: 4,658,777 km (0.096 R)
• M21: 5,014,670 km (0.1 R)
• M22: 5,588,528 km (0.083 R)
• M23: 5,682,326 km (0.034 R)
• M24: 6,207,564 km (0.057 R)
• M25: 6,353,571 km (0.106 R)
• M26: 7,407,189 km (0.117 R)
• M27: 8,086,662 km (0.093 R)
• M28: 8,192,877 km (0.096 R)
• M29: 8,433,730 km (0.104 R)
• M30: 8,622,821 km (0.101 R)
• M31: 9,198,175 km (0.089 R)
• M32: 9,504,701 km (0.054 R)
• M33: 9,814,518 km (0.088 R)
• M34: 11,145,789 km (0.099 R)
• M35: 11,472,661 km (0.115 R)
• M36: 11,592,189 km (0.096 R)
• M37: 11,802,524 km (0.104 R)
• M38: 11,893,031 km (0.049 R)
• M39: 12,014,055 km (0.086 R)
• M40: 12,166,047 km (0.113 R)
• M41: 12,780,146 km (0.103 R)
• M42: 12,966,395 km (0.078 R)
• M43: 13,247,340 km (0.114 R)
• M44: 13,435,834 km (0.051 R)
• M45: 14,262,661 km (0.086 R)
• M46: 14,552,881 km (0.095 R)
• M47: 15,865,752 km (0.096 R)
• M48: 16,367,802 km (0.115 R)
• M49: 16,739,403 km (0.118 R)
• M50: 17,974,783 km (0.069 R)
• M51: 18,148,615 km (0.067 R)
• M52: 19,524,317 km (0.103 R)
• M53: 20,206,633 km (0.07 R)
• M54: 20,605,162 km (0.117 R)
• M55: 20,714,368 km (0.101 R)
• M56: 20,933,230 km (0.117 R)
• M57: 21,043,035 km (0.102 R)
• M58: 21,816,605 km (0.098 R)
• M59: 21,927,906 km (0.034 R)
• M60: 23,429,570 km (0.116 R)
• M61: 23,848,294 km (0.118 R)
• M62: 23,924,739 km (0.102 R)
• M63: 24,001,183 km (0.082 R)
• M64: 25,119,427 km (0.12 R)
• M65: 25,197,218 km (0.103 R)
• M66: 25,665,310 km (0.082 R)
• M67: 25,822,088 km (0.096 R)
• M68: 26,215,232 km (0.049 R)
• M69: 26,491,539 km (0.104 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: 395 - 13,443 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit