🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.48 AU - 0.6 AU

Year: 256 Days

Day: 29.7 Hours

Environment

Temp: -118 °C

Axial Tilt: 43.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 392.7

Radius: 11.2

Gravity: 3.13 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.63 AU - 0.85 AU

Year: 411 Days

Day: 13.9 Hours

Environment

Temp: -143 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 19,752,375 km

• M1: 174,730 km (0.117 R)
• M2: 261,497 km (0.104 R)
• M3: 357,539 km (0.119 R)
• M4: 442,211 km (0.101 R)
• M5: 575,952 km (0.043 R)
• M6: 721,660 km (0.046 R)
• M7: 839,693 km (0.098 R)
• M8: 1,092,364 km (0.098 R)
• M9: 1,162,675 km (0.11 R)
• M10: 1,234,631 km (0.079 R)
• M11: 1,361,041 km (0.114 R)
• M12: 1,437,187 km (0.076 R)
• M13: 1,580,053 km (0.097 R)
• M14: 1,674,898 km (0.116 R)
• M15: 1,815,819 km (0.075 R)
• M16: 1,960,779 km (0.047 R)
• M17: 2,109,779 km (0.117 R)
• M18: 2,188,318 km (0.117 R)
• M19: 2,370,229 km (0.096 R)
• M20: 2,496,040 km (0.085 R)
• M21: 2,573,831 km (0.076 R)
• M22: 2,669,424 km (0.091 R)
• M23: 2,766,065 km (0.04 R)
• M24: 2,904,742 km (0.103 R)
• M25: 2,980,887 km (0.114 R)
• M26: 3,117,171 km (0.026 R)
• M27: 3,285,917 km (0.105 R)
• M28: 3,365,354 km (0.026 R)
• M29: 3,439,255 km (0.084 R)
• M30: 3,513,605 km (0.055 R)
• M31: 3,588,554 km (0.077 R)
• M32: 3,683,100 km (0.084 R)
• M33: 4,056,346 km (0.057 R)
• M34: 4,314,403 km (0.069 R)
• M35: 4,618,685 km (0.043 R)
• M36: 4,721,758 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 926.3

Radius: 14.2

Gravity: 4.59 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.69 AU - 0.93 AU

Year: 471 Days

Day: 9.9 Hours

Environment

Temp: -143 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 19,752,375 km

• M1: 178,321 km (0.113 R)
• M2: 283,039 km (0.064 R)
• M3: 446,101 km (0.05 R)
• M4: 599,439 km (0.12 R)
• M5: 716,723 km (0.116 R)
• M6: 847,921 km (0.094 R)
• M7: 1,003,203 km (0.076 R)
• M8: 1,158,187 km (0.117 R)
• M9: 1,305,241 km (0.095 R)
• M10: 1,418,337 km (0.113 R)
• M11: 1,552,975 km (0.059 R)
• M12: 1,643,183 km (0.059 R)
• M13: 1,854,565 km (0.072 R)
• M14: 2,022,563 km (0.077 R)
• M15: 2,141,793 km (0.086 R)
• M16: 2,339,262 km (0.094 R)
• M17: 2,436,800 km (0.087 R)
• M18: 2,585,799 km (0.094 R)
• M19: 2,708,769 km (0.108 R)
• M20: 2,953,062 km (0.038 R)
• M21: 3,051,497 km (0.11 R)
• M22: 3,243,581 km (0.108 R)
• M23: 3,400,360 km (0.116 R)
• M24: 3,503,582 km (0.054 R)
• M25: 3,648,393 km (0.091 R)
• M26: 3,762,386 km (0.116 R)
• M27: 3,861,121 km (0.049 R)
• M28: 4,103,320 km (0.083 R)
• M29: 4,196,370 km (0.111 R)
• M30: 4,410,893 km (0.07 R)
• M31: 4,637,833 km (0.115 R)
• M32: 4,735,072 km (0.093 R)
• M33: 4,833,058 km (0.11 R)
• M34: 4,958,571 km (0.091 R)
• M35: 5,130,758 km (0.051 R)
• M36: 5,314,315 km (0.11 R)
• M37: 5,518,665 km (0.047 R)
• M38: 5,820,704 km (0.103 R)
• M39: 6,147,575 km (0.057 R)
• M40: 6,729,062 km (0.116 R)
• M41: 6,879,856 km (0.078 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 953.8

Radius: 14.6

Gravity: 4.47 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.77 AU - 1.05 AU

Year: 561 Days

Day: 12.8 Hours

Environment

Temp: -160 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 19,752,375 km

• M1: 186,997 km (0.067 R)
• M2: 288,574 km (0.115 R)
• M3: 398,678 km (0.075 R)
• M4: 495,917 km (0.09 R)
• M5: 732,581 km (0.079 R)
• M6: 825,780 km (0.103 R)
• M7: 934,388 km (0.032 R)
• M8: 1,297,911 km (0.032 R)
• M9: 1,389,914 km (0.115 R)
• M10: 1,516,025 km (0.107 R)
• M11: 1,606,980 km (0.052 R)
• M12: 1,713,195 km (0.097 R)
• M13: 1,828,684 km (0.085 R)
• M14: 1,954,197 km (0.078 R)
• M15: 2,133,415 km (0.084 R)
• M16: 2,250,999 km (0.117 R)
• M17: 2,462,381 km (0.112 R)
• M18: 2,555,132 km (0.112 R)
• M19: 2,720,138 km (0.066 R)
• M20: 2,864,650 km (0.068 R)
• M21: 3,102,809 km (0.088 R)
• M22: 3,228,771 km (0.064 R)
• M23: 3,373,432 km (0.071 R)
• M24: 3,476,954 km (0.114 R)
• M25: 3,616,678 km (0.091 R)
• M26: 3,713,917 km (0.056 R)
• M27: 3,919,913 km (0.109 R)
• M28: 4,019,844 km (0.111 R)
• M29: 4,352,999 km (0.048 R)
• M30: 4,456,670 km (0.033 R)
• M31: 4,666,406 km (0.112 R)
• M32: 4,791,919 km (0.111 R)
• M33: 5,115,649 km (0.055 R)
• M34: 5,265,247 km (0.051 R)
• M35: 5,487,250 km (0.112 R)
• M36: 5,681,578 km (0.115 R)
• M37: 5,805,445 km (0.119 R)
• M38: 6,024,456 km (0.101 R)
• M39: 6,129,773 km (0.107 R)
• M40: 6,320,809 km (0.106 R)
• M41: 6,524,711 km (0.119 R)
• M42: 6,752,549 km (0.07 R)
• M43: 6,850,984 km (0.102 R)
• M44: 7,049,351 km (0.117 R)
• M45: 7,149,432 km (0.063 R)
• M46: 7,610,642 km (0.044 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 44

Radius: 8.2

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 2.43 AU - 3.79 AU

Year: 3541 Days

Day: 7.6 Hours

Environment

Temp: -194 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 19,752,375 km

• M1: 124,914 km (0.119 R)
• M2: 297,251 km (0.116 R)
• M3: 389,104 km (0.102 R)
• M4: 670,946 km (0.082 R)
• M5: 1,116,599 km (0.083 R)
• M6: 1,297,462 km (0.058 R)
• M7: 1,355,058 km (0.109 R)
• M8: 1,632,861 km (0.074 R)
• M9: 1,750,744 km (0.116 R)
• M10: 1,847,085 km (0.115 R)
• M11: 1,912,310 km (0.093 R)
• M12: 2,224,221 km (0.118 R)
• M13: 2,276,281 km (0.048 R)
• M14: 2,337,616 km (0.088 R)
• M15: 2,606,892 km (0.119 R)
• M16: 2,661,945 km (0.047 R)
• M17: 2,763,821 km (0.113 R)
• M18: 2,876,617 km (0.119 R)
• M19: 2,933,614 km (0.027 R)
• M20: 3,067,953 km (0.111 R)
• M21: 3,165,192 km (0.085 R)
• M22: 3,332,891 km (0.115 R)
• M23: 3,738,900 km (0.085 R)
• M24: 4,128,602 km (0.113 R)
• M25: 4,333,850 km (0.103 R)
• M26: 4,531,320 km (0.098 R)
• M27: 4,586,671 km (0.074 R)
• M28: 4,844,428 km (0.094 R)
• M29: 5,003,600 km (0.065 R)
• M30: 5,268,987 km (0.085 R)
• M31: 5,362,336 km (0.032 R)
• M32: 5,456,283 km (0.111 R)
• M33: 5,669,610 km (0.087 R)
• M34: 5,777,320 km (0.043 R)
• M35: 6,043,604 km (0.105 R)
• M36: 6,276,678 km (0.098 R)
• M37: 6,462,778 km (0.106 R)
• M38: 6,525,310 km (0.114 R)
• M39: 6,777,232 km (0.089 R)
• M40: 6,840,662 km (0.094 R)
• M41: 7,829,653 km (0.101 R)
• M42: 7,976,558 km (0.115 R)
• M43: 8,286,525 km (0.119 R)
• M44: 8,354,443 km (0.108 R)
• M45: 8,490,876 km (0.106 R)
• M46: 8,918,427 km (0.108 R)
• M47: 9,254,274 km (0.081 R)
• M48: 9,494,678 km (0.112 R)

Asteroid Belt

Center: 4.29 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 112.2

Radius: 14.5

Gravity: 0.53 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 4.47 AU - 6.45 AU

Year: 8238 Days

Day: 11.5 Hours

Environment

Temp: -217 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 19,752,375 km

• M1: 254,915 km (0.093 R)
• M2: 349,760 km (0.026 R)
• M3: 483,351 km (0.04 R)
• M4: 849,866 km (0.074 R)
• M5: 1,215,184 km (0.072 R)
• M6: 1,726,808 km (0.113 R)
• M7: 1,883,138 km (0.107 R)
• M8: 2,074,025 km (0.093 R)
• M9: 2,443,980 km (0.11 R)
• M10: 2,539,873 km (0.096 R)
• M11: 2,953,212 km (0.071 R)
• M12: 3,055,686 km (0.115 R)
• M13: 3,229,220 km (0.112 R)
• M14: 3,388,392 km (0.109 R)
• M15: 3,604,561 km (0.112 R)
• M16: 3,844,067 km (0.066 R)
• M17: 4,126,956 km (0.107 R)
• M18: 4,338,937 km (0.115 R)
• M19: 5,368,469 km (0.088 R)
• M20: 5,515,524 km (0.069 R)
• M21: 5,749,495 km (0.096 R)
• M22: 5,965,065 km (0.099 R)
• M23: 6,404,285 km (0.089 R)
• M24: 6,538,175 km (0.087 R)
• M25: 6,763,320 km (0.079 R)
• M26: 7,105,899 km (0.113 R)
• M27: 7,314,289 km (0.112 R)
• M28: 7,477,650 km (0.062 R)
• M29: 7,951,426 km (0.114 R)
• M30: 8,143,809 km (0.101 R)
• M31: 8,435,076 km (0.077 R)
• M32: 8,754,617 km (0.1 R)
• M33: 9,304,389 km (0.061 R)
• M34: 9,481,812 km (0.106 R)
• M35: 9,660,283 km (0.084 R)
• M36: 9,788,338 km (0.096 R)
• M37: 10,490,251 km (0.082 R)
• M38: 11,289,254 km (0.111 R)
• M39: 11,532,949 km (0.08 R)
• M40: 12,080,327 km (0.119 R)
• M41: 12,301,732 km (0.078 R)
• M42: 12,804,830 km (0.101 R)
• M43: 13,200,815 km (0.081 R)
• M44: 13,400,379 km (0.069 R)
• M45: 13,629,563 km (0.09 R)
• M46: 13,773,476 km (0.091 R)
• M47: 14,295,872 km (0.108 R)
• M48: 14,677,346 km (0.059 R)
• M49: 15,420,100 km (0.09 R)
• M50: 16,388,896 km (0.079 R)
• M51: 16,880,624 km (0.094 R)
• M52: 17,533,469 km (0.063 R)
• M53: 17,941,721 km (0.105 R)
• M54: 18,831,829 km (0.07 R)
• M55: 18,960,184 km (0.063 R)
• M56: 19,217,642 km (0.073 R)
• M57: 19,508,909 km (0.114 R)
• M58: 20,128,244 km (0.066 R)
• M59: 20,358,176 km (0.042 R)
• M60: 20,489,822 km (0.06 R)
• M61: 20,721,100 km (0.075 R)
• M62: 21,019,698 km (0.107 R)
• M63: 21,856,548 km (0.105 R)
• M64: 21,991,485 km (0.117 R)
• M65: 22,636,103 km (0.054 R)
• M66: 22,738,428 km (0.118 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 55.7

Radius: 12.7

Gravity: 0.35 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 5.1 AU - 6.72 AU

Year: 9277 Days

Day: 14 Hours

Environment

Temp: -227 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 19,752,375 km

• M1: 254,765 km (0.067 R)
• M2: 338,839 km (0.098 R)
• M3: 593,006 km (0.109 R)
• M4: 834,158 km (0.109 R)
• M5: 992,881 km (0.112 R)
• M6: 1,273,527 km (0.093 R)
• M7: 1,400,236 km (0.116 R)
• M8: 1,897,350 km (0.073 R)
• M9: 2,057,120 km (0.071 R)
• M10: 2,347,490 km (0.108 R)
• M11: 2,725,673 km (0.078 R)
• M12: 2,999,138 km (0.056 R)
• M13: 3,507,322 km (0.108 R)
• M14: 3,889,395 km (0.118 R)
• M15: 3,974,217 km (0.095 R)
• M16: 4,302,435 km (0.063 R)
• M17: 4,621,677 km (0.118 R)
• M18: 4,784,140 km (0.113 R)
• M19: 4,893,646 km (0.115 R)
• M20: 5,040,850 km (0.09 R)
• M21: 5,434,292 km (0.069 R)
• M22: 5,548,585 km (0.055 R)
• M23: 5,760,266 km (0.06 R)
• M24: 5,915,848 km (0.076 R)
• M25: 6,013,834 km (0.061 R)
• M26: 6,151,913 km (0.084 R)
• M27: 6,231,350 km (0.096 R)
• M28: 6,592,928 km (0.06 R)
• M29: 6,817,175 km (0.108 R)
• M30: 7,399,709 km (0.103 R)
• M31: 7,718,353 km (0.117 R)
• M32: 7,890,240 km (0.088 R)
• M33: 8,391,244 km (0.033 R)
• M34: 8,501,647 km (0.068 R)
• M35: 8,634,639 km (0.081 R)
• M36: 9,287,335 km (0.104 R)
• M37: 9,585,184 km (0.08 R)
• M38: 10,284,554 km (0.113 R)
• M39: 10,616,512 km (0.119 R)
• M40: 10,807,848 km (0.087 R)
• M41: 11,169,575 km (0.114 R)
• M42: 11,510,958 km (0.116 R)
• M43: 11,682,846 km (0.116 R)
• M44: 12,961,309 km (0.085 R)
• M45: 13,630,161 km (0.025 R)
• M46: 14,126,078 km (0.064 R)
• M47: 14,415,849 km (0.118 R)
• M48: 14,681,086 km (0.052 R)
• M49: 15,054,931 km (0.1 R)
• M50: 15,216,198 km (0.115 R)
• M51: 15,486,222 km (0.036 R)
• M52: 15,648,984 km (0.103 R)
• M53: 16,031,057 km (0.066 R)
• M54: 16,971,729 km (0.102 R)
• M55: 17,195,677 km (0.066 R)
• M56: 17,674,689 km (0.028 R)
• M57: 17,844,932 km (0.04 R)
• M58: 17,930,202 km (0.082 R)
• M59: 19,459,242 km (0.031 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 211 - 12,787 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit