🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.49 AU - 0.69 AU

Year: 288 Days

Day: 34.5 Hours

Environment

Temp: -123 °C

Axial Tilt: 179.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 668.4

Radius: 9.5

Gravity: 7.41 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.7 AU - 0.74 AU

Year: 388 Days

Day: 5.5 Hours

Environment

Temp: -130 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 25,818,701 km

• M1: 118,332 km (0.069 R)
• M2: 194,627 km (0.09 R)
• M3: 257,458 km (0.095 R)
• M4: 334,351 km (0.06 R)
• M5: 397,631 km (0.077 R)
• M6: 505,342 km (0.105 R)
• M7: 602,431 km (0.046 R)
• M8: 695,181 km (0.083 R)
• M9: 781,050 km (0.106 R)
• M10: 850,015 km (0.119 R)
• M11: 929,900 km (0.083 R)
• M12: 1,061,247 km (0.099 R)
• M13: 1,147,864 km (0.083 R)
• M14: 1,246,599 km (0.053 R)
• M15: 1,323,642 km (0.028 R)
• M16: 1,397,543 km (0.093 R)
• M17: 1,462,768 km (0.089 R)
• M18: 1,585,887 km (0.117 R)
• M19: 1,760,917 km (0.076 R)
• M20: 1,837,062 km (0.112 R)
• M21: 1,998,628 km (0.095 R)
• M22: 2,130,124 km (0.092 R)
• M23: 2,194,152 km (0.1 R)
• M24: 2,329,837 km (0.03 R)
• M25: 2,450,264 km (0.039 R)
• M26: 2,511,299 km (0.063 R)
• M27: 2,610,034 km (0.068 R)
• M28: 2,933,315 km (0.098 R)
• M29: 3,116,273 km (0.068 R)
• M30: 3,425,043 km (0.055 R)
• M31: 3,569,405 km (0.08 R)
• M32: 3,864,113 km (0.072 R)
• M33: 3,928,290 km (0.104 R)
• M34: 4,050,512 km (0.084 R)
• M35: 4,225,242 km (0.055 R)
• M36: 4,320,985 km (0.051 R)
• M37: 4,484,645 km (0.05 R)
• M38: 4,567,223 km (0.059 R)
• M39: 4,818,099 km (0.05 R)
• M40: 4,902,771 km (0.06 R)
• M41: 5,089,170 km (0.089 R)
• M42: 5,214,683 km (0.091 R)
• M43: 5,293,820 km (0.076 R)
• M44: 5,436,985 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 144.8

Radius: 10.8

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.82 AU - 0.9 AU

Year: 507 Days

Day: 14.8 Hours

Environment

Temp: -146 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 25,818,701 km

• M1: 134,937 km (0.039 R)
• M2: 202,705 km (0.09 R)
• M3: 270,323 km (0.033 R)
• M4: 353,799 km (0.06 R)
• M5: 449,691 km (0.109 R)
• M6: 526,734 km (0.1 R)
• M7: 629,358 km (0.076 R)
• M8: 751,879 km (0.102 R)
• M9: 843,882 km (0.115 R)
• M10: 913,145 km (0.061 R)
• M11: 984,504 km (0.106 R)
• M12: 1,086,380 km (0.12 R)
• M13: 1,166,265 km (0.072 R)
• M14: 1,355,357 km (0.1 R)
• M15: 1,433,896 km (0.048 R)
• M16: 1,526,347 km (0.057 R)
• M17: 1,637,498 km (0.114 R)
• M18: 1,708,856 km (0.117 R)
• M19: 1,798,615 km (0.064 R)
• M20: 1,881,193 km (0.106 R)
• M21: 1,951,803 km (0.105 R)
• M22: 2,086,591 km (0.083 R)
• M23: 2,196,695 km (0.102 R)
• M24: 2,304,106 km (0.033 R)
• M25: 2,394,164 km (0.107 R)
• M26: 2,632,175 km (0.057 R)
• M27: 2,701,588 km (0.065 R)
• M28: 2,781,772 km (0.107 R)
• M29: 2,877,964 km (0.105 R)
• M30: 3,001,083 km (0.116 R)
• M31: 3,099,817 km (0.11 R)
• M32: 3,178,656 km (0.102 R)
• M33: 3,273,949 km (0.046 R)
• M34: 3,391,982 km (0.105 R)
• M35: 3,473,214 km (0.116 R)
• M36: 3,626,552 km (0.12 R)
• M37: 3,911,835 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 260.6

Radius: 8.5

Gravity: 3.61 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1.53 AU - 1.83 AU

Year: 1385 Days

Day: 7.8 Hours

Environment

Temp: -175 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 25,818,701 km

• M1: 117,734 km (0.112 R)
• M2: 182,061 km (0.104 R)
• M3: 244,144 km (0.092 R)
• M4: 345,571 km (0.099 R)
• M5: 445,502 km (0.112 R)
• M6: 644,916 km (0.065 R)
• M7: 710,440 km (0.08 R)
• M8: 790,026 km (0.097 R)
• M9: 866,770 km (0.11 R)
• M10: 952,490 km (0.099 R)
• M11: 1,060,499 km (0.083 R)
• M12: 1,119,291 km (0.097 R)
• M13: 1,261,260 km (0.107 R)
• M14: 1,395,000 km (0.065 R)
• M15: 1,489,247 km (0.089 R)
• M16: 1,548,188 km (0.091 R)
• M17: 1,668,914 km (0.112 R)
• M18: 1,824,047 km (0.076 R)
• M19: 1,879,548 km (0.076 R)
• M20: 1,984,117 km (0.086 R)
• M21: 2,049,491 km (0.08 R)
• M22: 2,309,492 km (0.079 R)
• M23: 2,395,660 km (0.117 R)
• M24: 2,456,696 km (0.111 R)
• M25: 2,598,066 km (0.094 R)
• M26: 2,944,684 km (0.071 R)
• M27: 3,029,058 km (0.118 R)
• M28: 3,267,367 km (0.086 R)
• M29: 3,335,285 km (0.042 R)
• M30: 3,403,501 km (0.079 R)
• M31: 3,501,937 km (0.099 R)
• M32: 3,561,477 km (0.101 R)
• M33: 3,742,191 km (0.079 R)
• M34: 3,803,077 km (0.079 R)
• M35: 4,008,475 km (0.064 R)
• M36: 4,217,463 km (0.113 R)
• M37: 4,280,893 km (0.115 R)
• M38: 4,722,805 km (0.09 R)
• M39: 4,777,707 km (0.065 R)
• M40: 5,213,187 km (0.065 R)
• M41: 5,281,403 km (0.105 R)
• M42: 5,615,006 km (0.062 R)
• M43: 5,673,200 km (0.075 R)
• M44: 5,778,517 km (0.098 R)
• M45: 6,014,882 km (0.027 R)
• M46: 6,074,422 km (0.111 R)
• M47: 6,182,282 km (0.061 R)
• M48: 6,314,825 km (0.116 R)
• M49: 6,375,412 km (0.094 R)
• M50: 6,891,824 km (0.043 R)
• M51: 7,104,852 km (0.08 R)
• M52: 7,383,553 km (0.062 R)
• M53: 7,627,247 km (0.064 R)
• M54: 7,938,710 km (0.101 R)
• M55: 8,043,578 km (0.097 R)
• M56: 8,188,389 km (0.087 R)
• M57: 8,294,304 km (0.064 R)
• M58: 8,749,381 km (0.066 R)
• M59: 9,102,881 km (0.095 R)
• M60: 9,171,397 km (0.043 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 796.3

Radius: 9.4

Gravity: 9.01 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.78 AU - 2.52 AU

Year: 2004 Days

Day: 12.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 25,818,701 km

• M1: 122,969 km (0.094 R)
• M2: 188,793 km (0.086 R)
• M3: 394,490 km (0.084 R)
• M4: 483,201 km (0.074 R)
• M5: 587,620 km (0.117 R)
• M6: 650,900 km (0.09 R)
• M7: 725,400 km (0.079 R)
• M8: 892,800 km (0.064 R)
• M9: 1,173,296 km (0.116 R)
• M10: 1,673,402 km (0.111 R)
• M11: 1,934,600 km (0.114 R)
• M12: 2,032,736 km (0.08 R)
• M13: 2,535,684 km (0.099 R)
• M14: 2,780,576 km (0.082 R)
• M15: 2,877,964 km (0.067 R)
• M16: 3,104,904 km (0.111 R)
• M17: 3,264,226 km (0.112 R)
• M18: 3,485,930 km (0.083 R)
• M19: 4,212,676 km (0.087 R)
• M20: 4,292,711 km (0.047 R)
• M21: 4,454,277 km (0.116 R)
• M22: 4,733,725 km (0.112 R)
• M23: 4,833,657 km (0.06 R)
• M24: 5,189,251 km (0.081 R)
• M25: 5,448,504 km (0.064 R)
• M26: 5,694,293 km (0.055 R)
• M27: 6,015,630 km (0.111 R)
• M28: 6,269,796 km (0.091 R)
• M29: 6,564,504 km (0.089 R)
• M30: 6,826,001 km (0.1 R)
• M31: 6,920,397 km (0.119 R)
• M32: 7,553,496 km (0.069 R)
• M33: 7,631,436 km (0.107 R)
• M34: 7,985,834 km (0.091 R)
• M35: 8,145,006 km (0.09 R)
• M36: 8,568,068 km (0.054 R)
• M37: 8,771,970 km (0.077 R)
• M38: 8,977,518 km (0.096 R)
• M39: 9,039,601 km (0.112 R)
• M40: 9,163,917 km (0.081 R)
• M41: 9,268,037 km (0.101 R)
• M42: 9,603,884 km (0.1 R)
• M43: 9,773,229 km (0.075 R)
• M44: 9,879,743 km (0.071 R)
• M45: 10,050,733 km (0.05 R)
• M46: 10,330,780 km (0.068 R)
• M47: 10,613,371 km (0.086 R)
• M48: 10,854,373 km (0.096 R)
• M49: 11,431,521 km (0.092 R)
• M50: 11,633,628 km (0.056 R)
• M51: 11,791,753 km (0.079 R)
• M52: 12,064,320 km (0.118 R)
• M53: 12,407,947 km (0.067 R)
• M54: 12,500,099 km (0.048 R)
• M55: 12,754,714 km (0.096 R)
• M56: 12,871,102 km (0.111 R)
• M57: 12,941,113 km (0.066 R)
• M58: 13,057,949 km (0.117 R)
• M59: 13,292,818 km (0.065 R)
• M60: 13,624,028 km (0.076 R)
• M61: 13,862,187 km (0.11 R)
• M62: 14,391,166 km (0.117 R)
• M63: 14,536,575 km (0.111 R)
• M64: 14,755,586 km (0.091 R)
• M65: 14,975,644 km (0.113 R)
• M66: 15,246,267 km (0.1 R)
• M67: 15,419,202 km (0.102 R)
• M68: 15,493,552 km (0.116 R)
• M69: 15,568,052 km (0.085 R)
• M70: 15,742,334 km (0.077 R)
• M71: 16,193,222 km (0.113 R)
• M72: 16,268,768 km (0.088 R)
• M73: 16,445,593 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 174.5

Radius: 13.5

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 2.21 AU - 3.05 AU

Year: 2712 Days

Day: 13 Hours

Environment

Temp: -195 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 25,818,701 km

• M1: 171,140 km (0.109 R)
• M2: 299,944 km (0.089 R)
• M3: 484,697 km (0.096 R)
• M4: 571,165 km (0.106 R)
• M5: 709,842 km (0.104 R)
• M6: 804,986 km (0.097 R)
• M7: 1,048,382 km (0.045 R)
• M8: 1,151,305 km (0.04 R)
• M9: 1,342,491 km (0.066 R)
• M10: 1,589,926 km (0.081 R)
• M11: 1,700,629 km (0.105 R)
• M12: 1,785,600 km (0.095 R)
• M13: 2,009,249 km (0.059 R)
• M14: 2,242,472 km (0.082 R)
• M15: 2,378,307 km (0.115 R)
• M16: 2,495,442 km (0.064 R)
• M17: 2,625,592 km (0.068 R)
• M18: 2,802,716 km (0.106 R)
• M19: 2,892,774 km (0.099 R)
• M20: 3,204,087 km (0.074 R)
• M21: 3,357,874 km (0.077 R)
• M22: 3,673,226 km (0.061 R)
• M23: 3,872,042 km (0.099 R)
• M24: 4,036,300 km (0.094 R)
• M25: 4,164,206 km (0.115 R)
• M26: 4,254,563 km (0.056 R)
• M27: 4,662,816 km (0.054 R)
• M28: 4,756,763 km (0.117 R)
• M29: 5,070,171 km (0.11 R)
• M30: 5,264,199 km (0.095 R)
• M31: 5,404,223 km (0.095 R)
• M32: 6,285,953 km (0.099 R)
• M33: 6,690,615 km (0.092 R)
• M34: 6,781,720 km (0.044 R)
• M35: 7,181,296 km (0.077 R)
• M36: 7,290,203 km (0.092 R)
• M37: 7,635,924 km (0.049 R)
• M38: 7,747,225 km (0.091 R)
• M39: 7,939,009 km (0.092 R)
• M40: 8,392,889 km (0.097 R)
• M41: 8,838,691 km (0.116 R)
• M42: 9,039,302 km (0.08 R)
• M43: 9,393,998 km (0.116 R)
• M44: 9,496,174 km (0.108 R)
• M45: 9,598,798 km (0.097 R)
• M46: 9,753,332 km (0.104 R)
• M47: 9,856,854 km (0.066 R)
• M48: 10,822,658 km (0.066 R)
• M49: 11,055,283 km (0.075 R)
• M50: 11,580,521 km (0.112 R)
• M51: 11,690,176 km (0.067 R)
• M52: 12,039,786 km (0.108 R)
• M53: 12,580,134 km (0.094 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 800.1

Radius: 14.7

Gravity: 3.7 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 2.7 AU - 3.42 AU

Year: 3403 Days

Day: 10.6 Hours

Environment

Temp: -210 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 25,818,701 km

• M1: 219,011 km (0.116 R)
• M2: 316,100 km (0.084 R)
• M3: 464,053 km (0.115 R)
• M4: 745,895 km (0.079 R)
• M5: 898,036 km (0.04 R)
• M6: 1,086,081 km (0.094 R)
• M7: 1,210,845 km (0.109 R)
• M8: 1,615,956 km (0.114 R)
• M9: 1,864,588 km (0.095 R)
• M10: 2,063,553 km (0.109 R)
• M11: 2,334,774 km (0.111 R)
• M12: 2,516,535 km (0.114 R)
• M13: 2,634,718 km (0.063 R)
• M14: 2,789,551 km (0.111 R)
• M15: 3,126,595 km (0.09 R)
• M16: 3,762,835 km (0.111 R)
• M17: 3,938,164 km (0.119 R)
• M18: 4,076,392 km (0.101 R)
• M19: 4,176,025 km (0.084 R)
• M20: 4,276,704 km (0.101 R)
• M21: 4,418,822 km (0.104 R)
• M22: 5,370,863 km (0.112 R)
• M23: 5,524,500 km (0.109 R)
• M24: 5,702,072 km (0.059 R)
• M25: 6,246,309 km (0.095 R)
• M26: 6,408,174 km (0.089 R)
• M27: 6,501,224 km (0.084 R)
• M28: 6,688,970 km (0.074 R)
• M29: 6,854,724 km (0.061 R)
• M30: 7,069,696 km (0.091 R)
• M31: 7,877,525 km (0.069 R)
• M32: 8,279,793 km (0.059 R)
• M33: 8,740,555 km (0.107 R)
• M34: 9,660,283 km (0.119 R)
• M35: 10,172,506 km (0.094 R)
• M36: 10,445,671 km (0.072 R)
• M37: 10,860,057 km (0.054 R)
• M38: 11,027,308 km (0.085 R)
• M39: 11,167,331 km (0.115 R)
• M40: 11,420,900 km (0.105 R)
• M41: 11,933,871 km (0.094 R)
• M42: 12,048,912 km (0.087 R)
• M43: 12,338,084 km (0.097 R)
• M44: 12,923,311 km (0.084 R)
• M45: 13,878,643 km (0.103 R)
• M46: 14,763,963 km (0.083 R)
• M47: 15,042,515 km (0.106 R)
• M48: 15,166,831 km (0.09 R)
• M49: 15,447,925 km (0.093 R)
• M50: 15,983,485 km (0.049 R)
• M51: 16,269,516 km (0.116 R)
• M52: 16,717,861 km (0.054 R)
• M53: 17,008,231 km (0.065 R)
• M54: 17,267,783 km (0.109 R)
• M55: 17,528,532 km (0.084 R)
• M56: 17,659,430 km (0.062 R)
• M57: 17,757,866 km (0.101 R)
• M58: 18,120,192 km (0.093 R)
• M59: 18,551,632 km (0.053 R)
• M60: 19,020,023 km (0.085 R)
• M61: 19,627,989 km (0.054 R)
• M62: 20,483,090 km (0.086 R)
• M63: 20,724,691 km (0.078 R)
• M64: 21,315,303 km (0.087 R)
• M65: 21,455,177 km (0.111 R)
• M66: 22,371,314 km (0.095 R)
• M67: 22,477,828 km (0.105 R)
• M68: 22,762,662 km (0.026 R)
• M69: 22,905,678 km (0.091 R)
• M70: 23,192,307 km (0.11 R)
• M71: 23,336,221 km (0.115 R)
• M72: 24,023,324 km (0.119 R)

Planet 8 - Gas Giant

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 494.2

Radius: 15

Gravity: 2.2 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 3.19 AU - 4.35 AU

Year: 4654 Days

Day: 7.5 Hours

Environment

Temp: -216 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 25,818,701 km

• M1: 190,737 km (0.095 R)
• M2: 313,108 km (0.119 R)
• M3: 415,134 km (0.115 R)
• M4: 641,027 km (0.054 R)
• M5: 960,867 km (0.077 R)
• M6: 1,108,969 km (0.093 R)
• M7: 1,319,304 km (0.103 R)
• M8: 1,415,794 km (0.034 R)
• M9: 1,587,233 km (0.054 R)
• M10: 1,690,606 km (0.081 R)
• M11: 2,046,948 km (0.089 R)
• M12: 2,144,037 km (0.105 R)
• M13: 2,242,622 km (0.115 R)
• M14: 2,444,878 km (0.093 R)
• M15: 2,977,147 km (0.1 R)
• M16: 3,487,126 km (0.093 R)
• M17: 3,663,502 km (0.112 R)
• M18: 4,230,927 km (0.12 R)
• M19: 4,567,971 km (0.094 R)
• M20: 4,826,476 km (0.072 R)
• M21: 5,631,013 km (0.116 R)
• M22: 5,769,242 km (0.115 R)
• M23: 6,072,776 km (0.053 R)
• M24: 6,309,739 km (0.035 R)
• M25: 6,549,844 km (0.066 R)
• M26: 6,671,018 km (0.119 R)
• M27: 7,064,011 km (0.085 R)
• M28: 7,263,276 km (0.111 R)
• M29: 8,183,452 km (0.119 R)
• M30: 8,314,201 km (0.035 R)
• M31: 8,419,219 km (0.089 R)
• M32: 9,439,925 km (0.058 R)
• M33: 9,909,064 km (0.049 R)
• M34: 10,132,713 km (0.101 R)
• M35: 10,386,131 km (0.111 R)
• M36: 10,899,402 km (0.09 R)
• M37: 11,072,337 km (0.061 R)
• M38: 11,625,999 km (0.112 R)
• M39: 11,743,732 km (0.118 R)
• M40: 12,010,016 km (0.072 R)
• M41: 12,308,314 km (0.059 R)
• M42: 12,488,580 km (0.094 R)
• M43: 13,898,989 km (0.093 R)
• M44: 14,180,831 km (0.026 R)
• M45: 14,527,898 km (0.07 R)
• M46: 14,782,065 km (0.049 R)
• M47: 15,748,467 km (0.085 R)
• M48: 16,206,536 km (0.096 R)
• M49: 16,305,270 km (0.094 R)
• M50: 16,602,521 km (0.091 R)
• M51: 16,735,364 km (0.114 R)
• M52: 18,150,410 km (0.105 R)
• M53: 18,355,808 km (0.115 R)
• M54: 18,665,177 km (0.076 R)
• M55: 18,906,927 km (0.081 R)
• M56: 19,184,730 km (0.112 R)
• M57: 19,324,006 km (0.096 R)
• M58: 19,428,724 km (0.115 R)
• M59: 19,638,760 km (0.1 R)
• M60: 19,744,077 km (0.116 R)
• M61: 20,238,049 km (0.091 R)
• M62: 20,843,322 km (0.07 R)
• M63: 20,986,636 km (0.093 R)
• M64: 21,166,154 km (0.074 R)
• M65: 21,382,323 km (0.111 R)
• M66: 21,526,834 km (0.103 R)
• M67: 21,889,609 km (0.075 R)
• M68: 22,217,677 km (0.111 R)
• M69: 22,437,437 km (0.113 R)
• M70: 22,694,595 km (0.113 R)
• M71: 23,472,205 km (0.086 R)
• M72: 24,033,048 km (0.111 R)
• M73: 25,741,904 km (0.065 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 340 - 15,087 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit