🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.34 AU - 1.82 AU

Year: 756 Days

Day: 12.6 Hours

Environment

Temp: -53 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 2.04 AU - 2.24 AU

Year: 1192 Days

Day: 26.6 Hours

Environment

Temp: -94 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 17,373,026 km

• M1: 358,436 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 159.6

Radius: 11.4

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 3.81 AU - 4.71 AU

Year: 3348 Days

Day: 6.1 Hours

Environment

Temp: -145 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 17,373,026 km

• M1: 162,613 km (0.108 R)
• M2: 242,049 km (0.054 R)
• M3: 333,454 km (0.074 R)
• M4: 472,430 km (0.051 R)
• M5: 683,662 km (0.09 R)
• M6: 816,954 km (0.08 R)
• M7: 1,017,714 km (0.11 R)
• M8: 1,137,393 km (0.092 R)
• M9: 1,216,979 km (0.088 R)
• M10: 1,344,885 km (0.07 R)
• M11: 1,420,133 km (0.115 R)
• M12: 1,755,980 km (0.087 R)
• M13: 2,128,179 km (0.059 R)
• M14: 2,205,521 km (0.082 R)
• M15: 2,678,550 km (0.103 R)
• M16: 2,774,592 km (0.051 R)
• M17: 2,859,563 km (0.053 R)
• M18: 3,032,199 km (0.065 R)
• M19: 3,221,141 km (0.105 R)
• M20: 3,349,347 km (0.089 R)
• M21: 3,544,722 km (0.09 R)
• M22: 4,181,410 km (0.047 R)
• M23: 4,448,891 km (0.079 R)
• M24: 4,548,822 km (0.116 R)
• M25: 4,882,725 km (0.057 R)
• M26: 5,045,338 km (0.093 R)
• M27: 5,134,797 km (0.054 R)
• M28: 5,467,204 km (0.094 R)
• M29: 5,853,615 km (0.094 R)
• M30: 5,979,128 km (0.105 R)
• M31: 6,121,395 km (0.088 R)
• M32: 6,264,860 km (0.079 R)
• M33: 6,425,528 km (0.109 R)
• M34: 6,669,223 km (0.099 R)
• M35: 6,932,515 km (0.055 R)
• M36: 7,333,886 km (0.102 R)
• M37: 7,520,435 km (0.062 R)
• M38: 7,777,294 km (0.096 R)
• M39: 7,950,080 km (0.069 R)
• M40: 8,229,379 km (0.081 R)
• M41: 8,334,995 km (0.099 R)
• M42: 8,707,942 km (0.11 R)
• M43: 8,977,817 km (0.111 R)
• M44: 9,581,295 km (0.088 R)
• M45: 9,785,346 km (0.084 R)
• M46: 9,953,345 km (0.071 R)
• M47: 10,750,103 km (0.075 R)
• M48: 11,020,277 km (0.094 R)
• M49: 11,371,084 km (0.056 R)
• M50: 11,587,103 km (0.111 R)
• M51: 11,725,481 km (0.116 R)
• M52: 12,163,504 km (0.076 R)
• M53: 12,263,884 km (0.032 R)
• M54: 12,810,365 km (0.088 R)
• M55: 13,158,479 km (0.045 R)
• M56: 13,385,569 km (0.072 R)
• M57: 13,906,169 km (0.085 R)
• M58: 14,032,131 km (0.058 R)
• M59: 14,221,821 km (0.082 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 421.3

Radius: 13.3

Gravity: 2.38 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 4.55 AU - 4.87 AU

Year: 3892 Days

Day: 7.7 Hours

Environment

Temp: -150 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 17,373,026 km

• M1: 178,021 km (0.12 R)
• M2: 318,943 km (0.11 R)
• M3: 443,558 km (0.084 R)
• M4: 547,827 km (0.11 R)
• M5: 747,690 km (0.044 R)
• M6: 1,307,186 km (0.094 R)
• M7: 1,405,771 km (0.094 R)
• M8: 1,584,690 km (0.079 R)
• M9: 1,730,698 km (0.05 R)
• M10: 1,909,318 km (0.098 R)
• M11: 2,137,903 km (0.107 R)
• M12: 2,390,724 km (0.076 R)
• M13: 2,575,327 km (0.119 R)
• M14: 2,958,747 km (0.117 R)
• M15: 3,515,999 km (0.046 R)
• M16: 4,069,212 km (0.081 R)
• M17: 4,235,116 km (0.098 R)
• M18: 4,440,962 km (0.111 R)
• M19: 4,726,994 km (0.045 R)
• M20: 4,862,529 km (0.084 R)
• M21: 5,217,226 km (0.12 R)
• M22: 5,317,157 km (0.068 R)
• M23: 5,744,409 km (0.088 R)
• M24: 6,762,422 km (0.106 R)
• M25: 7,247,718 km (0.036 R)
• M26: 7,607,800 km (0.032 R)
• M27: 7,790,160 km (0.1 R)
• M28: 8,019,942 km (0.045 R)
• M29: 8,322,130 km (0.093 R)
• M30: 8,818,346 km (0.092 R)
• M31: 9,082,087 km (0.098 R)
• M32: 9,202,962 km (0.098 R)
• M33: 9,397,289 km (0.108 R)
• M34: 9,543,895 km (0.106 R)
• M35: 9,790,133 km (0.106 R)
• M36: 10,013,483 km (0.09 R)
• M37: 10,949,367 km (0.104 R)
• M38: 11,310,796 km (0.095 R)
• M39: 11,440,796 km (0.087 R)
• M40: 12,284,977 km (0.062 R)
• M41: 12,579,835 km (0.072 R)
• M42: 12,849,859 km (0.061 R)
• M43: 13,040,147 km (0.066 R)
• M44: 13,533,521 km (0.032 R)
• M45: 13,699,275 km (0.117 R)
• M46: 13,782,452 km (0.109 R)
• M47: 14,088,828 km (0.072 R)
• M48: 14,285,101 km (0.06 R)
• M49: 14,453,997 km (0.094 R)
• M50: 14,680,189 km (0.079 R)
• M51: 14,765,310 km (0.078 R)
• M52: 15,107,440 km (0.101 R)
• M53: 15,308,201 km (0.117 R)
• M54: 15,481,136 km (0.039 R)
• M55: 15,654,669 km (0.093 R)
• M56: 15,741,586 km (0.102 R)
• M57: 15,828,801 km (0.083 R)
• M58: 15,945,188 km (0.12 R)
• M59: 16,768,425 km (0.104 R)
• M60: 17,095,596 km (0.115 R)
• M61: 17,545,137 km (0.036 R)
• M62: 17,756,370 km (0.062 R)
• M63: 17,877,394 km (0.034 R)
• M64: 18,211,596 km (0.077 R)
• M65: 18,303,150 km (0.032 R)
• M66: 18,640,044 km (0.049 R)
• M67: 18,793,980 km (0.079 R)
• M68: 19,444,582 km (0.109 R)
• M69: 19,600,612 km (0.063 R)
• M70: 19,694,410 km (0.118 R)
• M71: 19,913,870 km (0.109 R)
• M72: 20,863,817 km (0.067 R)
• M73: 21,731,335 km (0.063 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 444.2

Radius: 12.5

Gravity: 2.84 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 5.23 AU - 6.89 AU

Year: 5681 Days

Day: 11.2 Hours

Environment

Temp: -153 °C

Axial Tilt: 49.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 17,373,026 km

• M1: 197,469 km (0.07 R)
• M2: 325,076 km (0.103 R)
• M3: 500,854 km (0.087 R)
• M4: 679,623 km (0.026 R)
• M5: 795,861 km (0.055 R)
• M6: 894,296 km (0.107 R)
• M7: 1,023,698 km (0.096 R)
• M8: 1,104,631 km (0.116 R)
• M9: 1,230,592 km (0.063 R)
• M10: 1,436,439 km (0.117 R)
• M11: 1,734,288 km (0.118 R)
• M12: 1,865,934 km (0.067 R)
• M13: 2,104,393 km (0.087 R)
• M14: 2,462,531 km (0.097 R)
• M15: 2,649,079 km (0.064 R)
• M16: 2,976,998 km (0.117 R)
• M17: 3,075,882 km (0.109 R)
• M18: 3,216,354 km (0.09 R)
• M19: 3,524,825 km (0.045 R)
• M20: 4,060,086 km (0.119 R)
• M21: 4,461,607 km (0.098 R)
• M22: 4,759,606 km (0.111 R)
• M23: 4,922,668 km (0.113 R)
• M24: 5,254,775 km (0.062 R)
• M25: 5,375,051 km (0.09 R)
• M26: 5,692,349 km (0.081 R)
• M27: 6,040,912 km (0.1 R)
• M28: 6,192,454 km (0.114 R)
• M29: 6,447,967 km (0.097 R)
• M30: 7,315,485 km (0.106 R)
• M31: 8,052,405 km (0.106 R)
• M32: 8,927,851 km (0.085 R)
• M33: 9,952,447 km (0.101 R)
• M34: 10,101,895 km (0.084 R)
• M35: 10,251,942 km (0.119 R)
• M36: 10,554,579 km (0.067 R)
• M37: 10,676,501 km (0.101 R)
• M38: 11,044,811 km (0.113 R)
• M39: 11,636,770 km (0.075 R)
• M40: 11,762,731 km (0.039 R)
• M41: 12,560,088 km (0.042 R)
• M42: 13,014,267 km (0.118 R)
• M43: 13,374,947 km (0.042 R)
• M44: 13,738,919 km (0.083 R)
• M45: 13,838,850 km (0.102 R)
• M46: 16,095,833 km (0.112 R)
• M47: 16,236,156 km (0.07 R)
• M48: 16,518,298 km (0.034 R)
• M49: 16,944,502 km (0.102 R)
• M50: 17,482,456 km (0.081 R)
• M51: 17,590,765 km (0.082 R)
• M52: 17,771,629 km (0.118 R)
• M53: 18,538,318 km (0.078 R)
• M54: 18,648,721 km (0.108 R)
• M55: 18,981,277 km (0.112 R)
• M56: 19,689,773 km (0.102 R)
• M57: 19,915,217 km (0.087 R)
• M58: 20,330,949 km (0.052 R)
• M59: 20,673,229 km (0.057 R)
• M60: 21,634,096 km (0.068 R)
• M61: 21,789,079 km (0.118 R)
• M62: 23,758,685 km (0.102 R)
• M63: 24,159,458 km (0.031 R)
• M64: 24,239,792 km (0.043 R)
• M65: 24,360,667 km (0.051 R)
• M66: 24,481,542 km (0.025 R)
• M67: 24,886,354 km (0.116 R)
• M68: 25,374,940 km (0.064 R)
• M69: 25,743,550 km (0.084 R)
• M70: 28,245,724 km (0.118 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 81.9

Radius: 13.4

Gravity: 0.46 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 6 AU - 7 AU

Year: 6311 Days

Day: 13 Hours

Environment

Temp: -156 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 17,373,026 km

• M1: 168,148 km (0.085 R)
• M2: 274,512 km (0.094 R)
• M3: 438,771 km (0.108 R)
• M4: 777,311 km (0.104 R)
• M5: 881,879 km (0.081 R)
• M6: 1,077,703 km (0.085 R)
• M7: 1,196,334 km (0.119 R)
• M8: 2,039,917 km (0.115 R)
• M9: 2,189,664 km (0.113 R)
• M10: 2,278,824 km (0.101 R)
• M11: 2,460,885 km (0.051 R)
• M12: 2,909,529 km (0.109 R)
• M13: 3,354,583 km (0.107 R)
• M14: 3,577,783 km (0.092 R)
• M15: 3,744,734 km (0.11 R)
• M16: 4,165,403 km (0.086 R)
• M17: 4,454,426 km (0.107 R)
• M18: 5,137,340 km (0.099 R)
• M19: 5,395,397 km (0.081 R)
• M20: 5,693,097 km (0.114 R)
• M21: 5,853,017 km (0.113 R)
• M22: 6,032,385 km (0.082 R)
• M23: 6,195,297 km (0.058 R)
• M24: 6,341,454 km (0.056 R)
• M25: 7,165,888 km (0.101 R)
• M26: 7,512,805 km (0.093 R)
• M27: 7,984,188 km (0.048 R)
• M28: 8,223,545 km (0.039 R)
• M29: 8,444,949 km (0.08 R)
• M30: 8,935,032 km (0.113 R)
• M31: 9,666,416 km (0.039 R)
• M32: 10,330,331 km (0.088 R)
• M33: 10,460,482 km (0.097 R)
• M34: 10,591,230 km (0.102 R)
• M35: 10,722,577 km (0.114 R)
• M36: 11,097,619 km (0.07 R)
• M37: 11,387,240 km (0.104 R)
• M38: 11,589,347 km (0.091 R)
• M39: 11,815,240 km (0.085 R)
• M40: 11,905,896 km (0.108 R)
• M41: 12,042,479 km (0.078 R)
• M42: 12,317,290 km (0.036 R)
• M43: 12,547,821 km (0.118 R)
• M44: 13,036,706 km (0.108 R)
• M45: 13,177,478 km (0.075 R)
• M46: 13,961,072 km (0.039 R)
• M47: 14,201,625 km (0.102 R)
• M48: 14,370,671 km (0.108 R)
• M49: 15,399,605 km (0.106 R)
• M50: 16,426,893 km (0.104 R)
• M51: 16,528,321 km (0.099 R)
• M52: 16,808,368 km (0.083 R)
• M53: 16,961,706 km (0.051 R)
• M54: 17,064,180 km (0.054 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 361 - 11,498 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit