🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.44 AU - 0.68 AU

Year: 161 Days

Day: 20.2 Hours

Environment

Temp: 126 °C

Axial Tilt: 43.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 44,081,011 km

• M1: 390,301 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.77 AU - 0.91 AU

Year: 296 Days

Day: 41.1 Hours

Environment

Temp: 22 °C

Axial Tilt: 4.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Gas Giant

Semi-Major Axis: 4.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 898.6

Radius: 9

Gravity: 11.09 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 4.16 AU - 4.84 AU

Year: 3675 Days

Day: 7.1 Hours

Environment

Temp: -136 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 44,081,011 km

• M1: 142,866 km (0.109 R)
• M2: 367,861 km (0.063 R)
• M3: 556,205 km (0.105 R)
• M4: 651,648 km (0.085 R)
• M5: 741,407 km (0.049 R)
• M6: 959,820 km (0.096 R)
• M7: 1,653,954 km (0.112 R)
• M8: 1,811,780 km (0.115 R)
• M9: 1,892,563 km (0.112 R)
• M10: 2,041,113 km (0.104 R)
• M11: 2,349,883 km (0.117 R)
• M12: 2,564,108 km (0.109 R)
• M13: 2,673,613 km (0.103 R)
• M14: 2,747,514 km (0.099 R)
• M15: 3,107,896 km (0.096 R)
• M16: 3,205,284 km (0.111 R)
• M17: 3,403,052 km (0.082 R)
• M18: 3,707,484 km (0.09 R)
• M19: 4,255,760 km (0.066 R)
• M20: 4,407,752 km (0.08 R)
• M21: 4,605,819 km (0.108 R)
• M22: 4,717,120 km (0.103 R)
• M23: 5,102,335 km (0.064 R)
• M24: 5,403,774 km (0.038 R)
• M25: 5,663,476 km (0.086 R)
• M26: 5,734,984 km (0.108 R)
• M27: 5,902,982 km (0.094 R)
• M28: 6,219,531 km (0.118 R)
• M29: 6,417,150 km (0.098 R)
• M30: 7,253,702 km (0.096 R)
• M31: 7,540,331 km (0.065 R)
• M32: 7,803,923 km (0.087 R)
• M33: 7,883,658 km (0.09 R)
• M34: 8,043,878 km (0.115 R)
• M35: 8,313,453 km (0.054 R)
• M36: 8,833,605 km (0.112 R)
• M37: 9,139,532 km (0.068 R)
• M38: 9,251,731 km (0.059 R)
• M39: 9,364,378 km (0.117 R)
• M40: 9,590,869 km (0.1 R)
• M41: 9,934,196 km (0.094 R)
• M42: 9,991,791 km (0.091 R)
• M43: 10,339,756 km (0.113 R)
• M44: 11,077,573 km (0.054 R)
• M45: 11,167,331 km (0.06 R)
• M46: 11,377,516 km (0.085 R)
• M47: 11,468,023 km (0.088 R)
• M48: 12,293,055 km (0.088 R)
• M49: 12,479,006 km (0.104 R)
• M50: 12,979,560 km (0.06 R)
• M51: 13,168,951 km (0.075 R)
• M52: 13,422,819 km (0.096 R)
• M53: 13,550,426 km (0.056 R)
• M54: 15,145,887 km (0.101 R)
• M55: 15,545,463 km (0.12 R)
• M56: 15,914,969 km (0.08 R)
• M57: 16,902,914 km (0.045 R)
• M58: 17,006,136 km (0.111 R)
• M59: 17,352,156 km (0.089 R)
• M60: 18,051,077 km (0.076 R)
• M61: 18,121,388 km (0.06 R)
• M62: 18,403,829 km (0.113 R)
• M63: 19,116,514 km (0.11 R)
• M64: 19,765,619 km (0.041 R)
• M65: 20,311,950 km (0.081 R)
• M66: 20,495,207 km (0.099 R)
• M67: 20,863,368 km (0.07 R)
• M68: 21,270,872 km (0.093 R)
• M69: 21,345,223 km (0.092 R)
• M70: 22,169,058 km (0.05 R)
• M71: 22,395,549 km (0.062 R)
• M72: 22,965,218 km (0.102 R)
• M73: 23,270,846 km (0.09 R)
• M74: 23,847,696 km (0.049 R)
• M75: 24,312,646 km (0.11 R)
• M76: 24,819,633 km (0.101 R)
• M77: 25,567,024 km (0.115 R)
• M78: 26,361,538 km (0.114 R)
• M79: 26,481,516 km (0.077 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 971.8

Radius: 11.3

Gravity: 7.61 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 4.73 AU - 4.99 AU

Year: 4125 Days

Day: 8 Hours

Environment

Temp: -155 °C

Axial Tilt: 47.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 44,081,011 km

• M1: 143,165 km (0.11 R)
• M2: 279,748 km (0.087 R)
• M3: 352,004 km (0.114 R)
• M4: 513,270 km (0.076 R)
• M5: 812,616 km (0.07 R)
• M6: 902,823 km (0.114 R)
• M7: 1,065,885 km (0.052 R)
• M8: 1,421,928 km (0.113 R)
• M9: 1,797,718 km (0.089 R)
• M10: 2,315,177 km (0.085 R)
• M11: 2,408,975 km (0.085 R)
• M12: 2,542,565 km (0.074 R)
• M13: 2,837,423 km (0.065 R)
• M14: 3,101,912 km (0.064 R)
• M15: 3,226,676 km (0.095 R)
• M16: 3,331,993 km (0.071 R)
• M17: 3,720,798 km (0.077 R)
• M18: 4,972,783 km (0.084 R)
• M19: 5,267,640 km (0.097 R)
• M20: 5,568,182 km (0.089 R)
• M21: 5,695,041 km (0.106 R)
• M22: 6,186,171 km (0.055 R)
• M23: 6,370,625 km (0.084 R)
• M24: 6,450,211 km (0.108 R)
• M25: 7,153,770 km (0.052 R)
• M26: 7,403,150 km (0.115 R)
• M27: 7,514,899 km (0.042 R)
• M28: 8,721,705 km (0.042 R)
• M29: 9,167,358 km (0.064 R)
• M30: 9,773,079 km (0.088 R)
• M31: 11,023,119 km (0.093 R)
• M32: 11,375,721 km (0.075 R)
• M33: 12,289,914 km (0.114 R)
• M34: 12,588,810 km (0.099 R)
• M35: 12,722,401 km (0.065 R)
• M36: 13,092,357 km (0.091 R)
• M37: 13,193,784 km (0.113 R)
• M38: 13,465,753 km (0.068 R)
• M39: 13,705,259 km (0.111 R)
• M40: 13,842,740 km (0.11 R)
• M41: 14,015,226 km (0.068 R)
• M42: 14,432,155 km (0.114 R)
• M43: 15,815,188 km (0.067 R)
• M44: 15,923,347 km (0.086 R)
• M45: 16,104,061 km (0.089 R)
• M46: 16,797,298 km (0.111 R)
• M47: 17,425,908 km (0.118 R)
• M48: 17,612,157 km (0.045 R)
• M49: 17,836,704 km (0.075 R)
• M50: 18,024,449 km (0.099 R)
• M51: 18,705,867 km (0.047 R)
• M52: 19,357,366 km (0.103 R)
• M53: 19,821,568 km (0.101 R)
• M54: 19,938,255 km (0.109 R)
• M55: 20,485,633 km (0.07 R)
• M56: 20,761,192 km (0.084 R)
• M57: 21,315,901 km (0.11 R)
• M58: 21,956,031 km (0.08 R)
• M59: 22,076,756 km (0.05 R)
• M60: 22,238,023 km (0.083 R)
• M61: 22,887,128 km (0.06 R)
• M62: 23,213,999 km (0.083 R)
• M63: 23,295,979 km (0.118 R)
• M64: 23,707,223 km (0.112 R)
• M65: 24,453,567 km (0.061 R)
• M66: 24,537,043 km (0.066 R)
• M67: 24,620,518 km (0.107 R)
• M68: 25,376,287 km (0.05 R)
• M69: 25,672,341 km (0.098 R)
• M70: 25,926,957 km (0.081 R)
• M71: 28,168,381 km (0.105 R)
• M72: 28,650,535 km (0.107 R)
• M73: 29,489,630 km (0.033 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 69.5

Radius: 11

Gravity: 0.57 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 3.85 AU - 6.37 AU

Year: 4447 Days

Day: 12.3 Hours

Environment

Temp: -159 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 44,081,011 km

• M1: 137,929 km (0.078 R)
• M2: 294,109 km (0.107 R)
• M3: 514,168 km (0.086 R)
• M4: 619,934 km (0.107 R)
• M5: 692,788 km (0.096 R)
• M6: 804,687 km (0.065 R)
• M7: 961,615 km (0.036 R)
• M8: 1,341,893 km (0.069 R)
• M9: 1,539,960 km (0.077 R)
• M10: 1,747,902 km (0.116 R)
• M11: 1,825,842 km (0.103 R)
• M12: 1,935,048 km (0.04 R)
• M13: 2,149,572 km (0.077 R)
• M14: 2,329,239 km (0.083 R)
• M15: 2,535,834 km (0.116 R)
• M16: 4,014,608 km (0.119 R)
• M17: 4,171,088 km (0.043 R)
• M18: 4,276,554 km (0.106 R)
• M19: 4,557,649 km (0.049 R)
• M20: 4,639,180 km (0.112 R)
• M21: 4,748,536 km (0.058 R)
• M22: 5,465,857 km (0.067 R)
• M23: 5,741,865 km (0.098 R)
• M24: 5,948,161 km (0.119 R)
• M25: 6,052,281 km (0.053 R)
• M26: 6,368,232 km (0.09 R)
• M27: 6,689,568 km (0.068 R)
• M28: 7,814,993 km (0.093 R)
• M29: 7,978,354 km (0.105 R)
• M30: 8,093,245 km (0.109 R)
• M31: 8,541,889 km (0.12 R)
• M32: 8,642,568 km (0.069 R)
• M33: 8,811,464 km (0.066 R)
• M34: 9,118,289 km (0.06 R)
• M35: 9,307,531 km (0.035 R)
• M36: 10,631,921 km (0.105 R)
• M37: 10,903,890 km (0.114 R)
• M38: 11,640,360 km (0.051 R)
• M39: 12,929,146 km (0.079 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 30.9

Radius: 10.9

Gravity: 0.26 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 6.34 AU - 8.36 AU

Year: 7672 Days

Day: 11.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 44,081,011 km

• M1: 212,878 km (0.111 R)
• M2: 375,790 km (0.11 R)
• M3: 480,359 km (0.108 R)
• M4: 617,540 km (0.083 R)
• M5: 753,973 km (0.062 R)
• M6: 1,244,355 km (0.096 R)
• M7: 1,421,479 km (0.047 R)
• M8: 1,697,936 km (0.099 R)
• M9: 1,790,537 km (0.057 R)
• M10: 1,863,690 km (0.079 R)
• M11: 2,024,209 km (0.11 R)
• M12: 2,324,751 km (0.058 R)
• M13: 2,462,979 km (0.097 R)
• M14: 2,568,446 km (0.115 R)
• M15: 2,784,166 km (0.116 R)
• M16: 2,918,804 km (0.069 R)
• M17: 3,030,703 km (0.102 R)
• M18: 3,207,678 km (0.088 R)
• M19: 3,813,250 km (0.053 R)
• M20: 4,004,585 km (0.117 R)
• M21: 4,269,523 km (0.064 R)
• M22: 4,425,554 km (0.073 R)
• M23: 4,626,763 km (0.037 R)
• M24: 4,728,639 km (0.103 R)
• M25: 4,934,486 km (0.11 R)
• M26: 5,008,686 km (0.109 R)
• M27: 5,098,295 km (0.104 R)
• M28: 5,173,394 km (0.106 R)
• M29: 5,370,264 km (0.077 R)
• M30: 5,569,828 km (0.101 R)
• M31: 5,960,278 km (0.105 R)
• M32: 6,375,861 km (0.092 R)
• M33: 6,718,440 km (0.098 R)
• M34: 6,916,807 km (0.117 R)
• M35: 7,506,821 km (0.077 R)
• M36: 7,730,171 km (0.036 R)
• M37: 7,799,285 km (0.09 R)
• M38: 8,042,830 km (0.075 R)
• M39: 8,752,822 km (0.097 R)
• M40: 8,969,888 km (0.118 R)
• M41: 9,316,955 km (0.119 R)
• M42: 9,483,009 km (0.113 R)
• M43: 9,799,109 km (0.12 R)
• M44: 10,081,101 km (0.111 R)
• M45: 10,194,646 km (0.078 R)
• M46: 10,422,932 km (0.117 R)
• M47: 11,137,561 km (0.026 R)
• M48: 11,788,312 km (0.111 R)
• M49: 12,715,969 km (0.12 R)
• M50: 12,961,758 km (0.104 R)
• M51: 13,499,861 km (0.116 R)
• M52: 13,750,737 km (0.108 R)
• M53: 14,045,445 km (0.116 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 689

Radius: 10.5

Gravity: 6.25 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 7.09 AU - 9.01 AU

Year: 8794 Days

Day: 11.8 Hours

Environment

Temp: -172 °C

Axial Tilt: 81.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 44,081,011 km

• M1: 141,669 km (0.12 R)
• M2: 211,382 km (0.117 R)
• M3: 550,071 km (0.093 R)
• M4: 744,549 km (0.116 R)
• M5: 997,369 km (0.109 R)
• M6: 1,143,825 km (0.068 R)
• M7: 1,238,970 km (0.077 R)
• M8: 1,520,363 km (0.104 R)
• M9: 1,668,914 km (0.082 R)
• M10: 1,822,252 km (0.108 R)
• M11: 2,003,415 km (0.096 R)
• M12: 2,532,243 km (0.094 R)
• M13: 2,683,935 km (0.117 R)
• M14: 2,812,590 km (0.057 R)
• M15: 3,211,118 km (0.113 R)
• M16: 3,770,465 km (0.112 R)
• M17: 3,857,082 km (0.037 R)
• M18: 4,061,582 km (0.113 R)
• M19: 4,150,443 km (0.045 R)
• M20: 4,696,775 km (0.049 R)
• M21: 4,915,337 km (0.072 R)
• M22: 5,690,404 km (0.083 R)
• M23: 6,126,182 km (0.095 R)
• M24: 6,468,762 km (0.115 R)
• M25: 6,782,468 km (0.111 R)
• M26: 7,101,112 km (0.041 R)
• M27: 7,244,277 km (0.058 R)
• M28: 7,461,044 km (0.039 R)
• M29: 7,826,811 km (0.104 R)
• M30: 7,900,712 km (0.084 R)
• M31: 8,386,606 km (0.055 R)
• M32: 8,576,147 km (0.107 R)
• M33: 8,843,927 km (0.101 R)
• M34: 10,629,677 km (0.111 R)
• M35: 10,834,925 km (0.11 R)
• M36: 11,041,370 km (0.098 R)
• M37: 11,332,787 km (0.067 R)
• M38: 11,500,336 km (0.09 R)
• M39: 11,965,586 km (0.039 R)
• M40: 12,480,053 km (0.071 R)
• M41: 12,783,587 km (0.106 R)
• M42: 13,353,704 km (0.075 R)
• M43: 13,664,120 km (0.108 R)
• M44: 14,111,717 km (0.113 R)
• M45: 15,021,421 km (0.071 R)
• M46: 15,390,479 km (0.095 R)
• M47: 15,576,280 km (0.083 R)
• M48: 17,329,268 km (0.111 R)
• M49: 20,048,359 km (0.066 R)
• M50: 20,251,213 km (0.116 R)
• M51: 20,608,004 km (0.118 R)
• M52: 21,275,959 km (0.064 R)
• M53: 21,898,884 km (0.053 R)
• M54: 22,265,100 km (0.088 R)
• M55: 22,527,794 km (0.055 R)
• M56: 22,950,408 km (0.118 R)
• M57: 23,162,687 km (0.093 R)
• M58: 23,749,859 km (0.109 R)
• M59: 24,721,048 km (0.064 R)
• M60: 25,815,506 km (0.083 R)
• M61: 27,599,311 km (0.09 R)
• M62: 27,768,656 km (0.107 R)
• M63: 29,135,233 km (0.109 R)
• M64: 30,932,501 km (0.095 R)
• M65: 33,064,570 km (0.044 R)
• M66: 34,694,439 km (0.079 R)
• M67: 34,877,248 km (0.088 R)
• M68: 35,060,206 km (0.056 R)
• M69: 35,795,629 km (0.034 R)
• M70: 36,041,867 km (0.089 R)
• M71: 36,721,939 km (0.111 R)
• M72: 37,156,820 km (0.093 R)
• M73: 37,718,710 km (0.069 R)
• M74: 37,843,923 km (0.085 R)
• M75: 38,157,630 km (0.09 R)
• M76: 39,040,407 km (0.056 R)
• M77: 40,761,979 km (0.099 R)
• M78: 42,769,134 km (0.078 R)
• M79: 42,899,733 km (0.081 R)
• M80: 43,423,475 km (0.095 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 260 - 11,226 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit