🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.65 AU - 0.67 AU

Year: 247 Days

Day: 14.2 Hours

Environment

Temp: -34 °C

Axial Tilt: 28.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,042,454 km

• M1: 253,868 km (0.043 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.73 AU - 0.77 AU

Year: 299 Days

Day: 15.3 Hours

Environment

Temp: -51 °C

Axial Tilt: 1.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 265.9

Radius: 13

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 2.39 AU - 2.57 AU

Year: 1797 Days

Day: 6.4 Hours

Environment

Temp: -155 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 40,042,454 km

• M1: 165,605 km (0.101 R)
• M2: 382,522 km (0.053 R)
• M3: 503,546 km (0.102 R)
• M4: 595,250 km (0.076 R)
• M5: 755,020 km (0.083 R)
• M6: 857,345 km (0.058 R)
• M7: 1,034,918 km (0.097 R)
• M8: 1,309,580 km (0.098 R)
• M9: 1,411,755 km (0.064 R)
• M10: 1,516,922 km (0.053 R)
• M11: 1,641,837 km (0.081 R)
• M12: 1,893,161 km (0.105 R)
• M13: 2,166,776 km (0.091 R)
• M14: 2,279,872 km (0.095 R)
• M15: 2,541,817 km (0.101 R)
• M16: 2,631,427 km (0.089 R)
• M17: 2,803,614 km (0.107 R)
• M18: 2,948,275 km (0.089 R)
• M19: 3,127,343 km (0.086 R)
• M20: 3,223,685 km (0.1 R)
• M21: 3,310,002 km (0.051 R)
• M22: 3,754,159 km (0.066 R)
• M23: 4,053,205 km (0.112 R)
• M24: 4,170,190 km (0.089 R)
• M25: 4,300,340 km (0.12 R)
• M26: 4,383,816 km (0.101 R)
• M27: 4,528,328 km (0.098 R)
• M28: 4,834,554 km (0.073 R)
• M29: 4,971,436 km (0.099 R)
• M30: 5,261,806 km (0.085 R)
• M31: 5,531,980 km (0.105 R)
• M32: 5,714,489 km (0.084 R)
• M33: 5,859,449 km (0.114 R)
• M34: 5,965,664 km (0.098 R)
• M35: 6,233,893 km (0.112 R)
• M36: 6,396,805 km (0.086 R)
• M37: 6,533,537 km (0.065 R)
• M38: 7,034,241 km (0.112 R)
• M39: 7,275,094 km (0.118 R)
• M40: 7,461,044 km (0.111 R)
• M41: 7,750,366 km (0.109 R)
• M42: 7,999,148 km (0.115 R)
• M43: 8,310,162 km (0.113 R)
• M44: 8,564,927 km (0.117 R)
• M45: 8,731,130 km (0.079 R)
• M46: 8,822,235 km (0.11 R)
• M47: 9,128,163 km (0.108 R)
• M48: 9,220,614 km (0.062 R)
• M49: 9,328,923 km (0.113 R)
• M50: 9,531,180 km (0.059 R)
• M51: 9,656,393 km (0.077 R)
• M52: 9,750,789 km (0.109 R)
• M53: 10,099,053 km (0.101 R)
• M54: 10,226,660 km (0.056 R)
• M55: 10,338,858 km (0.096 R)
• M56: 10,548,295 km (0.117 R)
• M57: 10,677,847 km (0.117 R)
• M58: 10,775,385 km (0.077 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 45

Radius: 14.6

Gravity: 0.21 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 3.71 AU - 5.13 AU

Year: 4276 Days

Day: 6.4 Hours

Environment

Temp: -184 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 40,042,454 km

• M1: 183,407 km (0.087 R)
• M2: 336,296 km (0.113 R)
• M3: 502,649 km (0.096 R)
• M4: 681,717 km (0.067 R)
• M5: 866,022 km (0.09 R)
• M6: 1,033,721 km (0.095 R)
• M7: 1,125,574 km (0.086 R)
• M8: 1,220,569 km (0.09 R)
• M9: 1,547,291 km (0.029 R)
• M10: 1,662,631 km (0.045 R)
• M11: 1,929,065 km (0.118 R)
• M12: 2,117,558 km (0.095 R)
• M13: 2,378,756 km (0.084 R)
• M14: 2,562,312 km (0.113 R)
• M15: 2,740,483 km (0.094 R)
• M16: 2,974,454 km (0.087 R)
• M17: 3,462,293 km (0.078 R)
• M18: 3,975,713 km (0.055 R)
• M19: 4,276,704 km (0.075 R)
• M20: 4,489,432 km (0.094 R)
• M21: 4,742,253 km (0.098 R)
• M22: 4,950,343 km (0.077 R)
• M23: 5,086,627 km (0.053 R)
• M24: 5,299,804 km (0.066 R)
• M25: 5,618,746 km (0.088 R)
• M26: 6,315,723 km (0.111 R)
• M27: 6,436,748 km (0.118 R)
• M28: 6,818,671 km (0.056 R)
• M29: 6,915,162 km (0.12 R)
• M30: 7,165,738 km (0.105 R)
• M31: 7,433,668 km (0.091 R)
• M32: 7,547,362 km (0.096 R)
• M33: 7,848,802 km (0.083 R)
• M34: 8,066,467 km (0.11 R)
• M35: 8,330,507 km (0.11 R)
• M36: 9,063,537 km (0.09 R)
• M37: 9,276,863 km (0.048 R)
• M38: 9,599,845 km (0.064 R)
• M39: 9,786,094 km (0.119 R)
• M40: 9,879,743 km (0.073 R)
• M41: 10,320,608 km (0.07 R)
• M42: 10,591,380 km (0.113 R)
• M43: 10,751,749 km (0.11 R)
• M44: 10,896,858 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 441.7

Radius: 8

Gravity: 6.9 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 6.08 AU - 8.98 AU

Year: 9509 Days

Day: 10.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 48.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 40,042,454 km

• M1: 443,258 km (0.052 R)
• M2: 807,829 km (0.065 R)
• M3: 1,003,353 km (0.039 R)
• M4: 1,232,387 km (0.089 R)
• M5: 1,657,245 km (0.074 R)
• M6: 1,993,392 km (0.094 R)
• M7: 2,080,757 km (0.102 R)
• M8: 2,513,394 km (0.086 R)
• M9: 2,608,089 km (0.099 R)
• M10: 2,776,536 km (0.041 R)
• M11: 2,899,207 km (0.101 R)
• M12: 3,252,108 km (0.056 R)
• M13: 3,329,450 km (0.081 R)
• M14: 3,752,812 km (0.117 R)
• M15: 4,165,104 km (0.114 R)
• M16: 4,766,487 km (0.117 R)
• M17: 4,943,312 km (0.119 R)
• M18: 5,333,912 km (0.047 R)
• M19: 5,703,269 km (0.045 R)
• M20: 5,796,917 km (0.072 R)
• M21: 5,859,749 km (0.038 R)
• M22: 6,144,733 km (0.117 R)
• M23: 6,860,708 km (0.094 R)
• M24: 7,093,931 km (0.055 R)
• M25: 7,878,871 km (0.077 R)
• M26: 8,370,150 km (0.09 R)
• M27: 9,198,623 km (0.097 R)
• M28: 9,567,083 km (0.068 R)
• M29: 9,827,832 km (0.113 R)
• M30: 9,902,781 km (0.069 R)
• M31: 10,356,361 km (0.099 R)
• M32: 10,932,762 km (0.105 R)
• M33: 13,507,341 km (0.119 R)
• M34: 13,841,842 km (0.106 R)
• M35: 13,968,103 km (0.11 R)
• M36: 14,391,315 km (0.103 R)
• M37: 14,604,492 km (0.064 R)
• M38: 15,554,887 km (0.103 R)
• M39: 15,817,581 km (0.065 R)
• M40: 16,793,408 km (0.104 R)
• M41: 17,469,890 km (0.056 R)
• M42: 19,223,027 km (0.12 R)
• M43: 19,646,389 km (0.118 R)
• M44: 20,120,465 km (0.118 R)
• M45: 20,263,331 km (0.115 R)
• M46: 21,176,626 km (0.087 R)
• M47: 23,342,354 km (0.094 R)
• M48: 23,592,931 km (0.086 R)
• M49: 24,654,926 km (0.118 R)
• M50: 25,423,111 km (0.097 R)
• M51: 25,836,001 km (0.074 R)
• M52: 26,720,723 km (0.037 R)
• M53: 27,562,360 km (0.076 R)
• M54: 29,271,815 km (0.082 R)
• M55: 31,180,535 km (0.106 R)
• M56: 31,290,788 km (0.114 R)
• M57: 32,122,104 km (0.086 R)
• M58: 33,749,728 km (0.059 R)
• M59: 33,806,276 km (0.099 R)
• M60: 33,919,522 km (0.097 R)
• M61: 34,317,153 km (0.094 R)
• M62: 35,807,148 km (0.045 R)
• M63: 35,864,893 km (0.076 R)
• M64: 35,922,787 km (0.104 R)
• M65: 36,618,268 km (0.097 R)
• M66: 36,967,728 km (0.077 R)
• M67: 37,728,733 km (0.088 R)
• M68: 37,963,900 km (0.104 R)
• M69: 39,743,218 km (0.04 R)
• M70: 39,862,896 km (0.093 R)
• M71: 39,922,735 km (0.111 R)
• M72: 39,982,574 km (0.109 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 533 - 18,159 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit