🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 277.7

Radius: 10

Gravity: 2.78 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.49 AU - 0.51 AU

Year: 236 Days

Day: 11.8 Hours

Environment

Temp: -133 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 12,056,352 km

• M1: 124,765 km (0.045 R)
• M2: 191,186 km (0.105 R)
• M3: 261,347 km (0.12 R)
• M4: 332,257 km (0.062 R)
• M5: 398,828 km (0.075 R)
• M6: 469,289 km (0.115 R)
• M7: 535,860 km (0.11 R)
• M8: 608,714 km (0.101 R)
• M9: 692,638 km (0.111 R)
• M10: 778,507 km (0.111 R)
• M11: 998,416 km (0.077 R)
• M12: 1,105,678 km (0.107 R)
• M13: 1,250,937 km (0.107 R)
• M14: 1,540,708 km (0.095 R)
• M15: 1,649,017 km (0.055 R)
• M16: 1,756,279 km (0.089 R)
• M17: 1,833,920 km (0.117 R)
• M18: 1,934,600 km (0.093 R)
• M19: 2,036,925 km (0.08 R)
• M20: 2,163,933 km (0.115 R)
• M21: 2,270,447 km (0.037 R)
• M22: 2,347,639 km (0.082 R)
• M23: 2,413,911 km (0.099 R)
• M24: 2,685,581 km (0.032 R)
• M25: 2,755,144 km (0.085 R)
• M26: 2,829,345 km (0.087 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 367.5

Radius: 8.9

Gravity: 4.64 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.61 AU - 0.63 AU

Year: 326 Days

Day: 8.9 Hours

Environment

Temp: -153 °C

Axial Tilt: 44.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 12,056,352 km

• M1: 111,002 km (0.032 R)
• M2: 259,253 km (0.091 R)
• M3: 350,807 km (0.119 R)
• M4: 490,232 km (0.074 R)
• M5: 547,678 km (0.094 R)
• M6: 631,303 km (0.105 R)
• M7: 710,440 km (0.06 R)
• M8: 783,444 km (0.082 R)
• M9: 859,141 km (0.117 R)
• M10: 934,089 km (0.083 R)
• M11: 1,040,004 km (0.107 R)
• M12: 1,101,938 km (0.103 R)
• M13: 1,199,177 km (0.074 R)
• M14: 1,398,441 km (0.091 R)
• M15: 1,475,484 km (0.115 R)
• M16: 1,537,417 km (0.095 R)
• M17: 1,706,762 km (0.107 R)
• M18: 1,793,828 km (0.061 R)
• M19: 1,900,342 km (0.04 R)
• M20: 1,967,960 km (0.051 R)
• M21: 2,073,277 km (0.1 R)
• M22: 2,171,114 km (0.12 R)
• M23: 2,237,236 km (0.072 R)
• M24: 2,323,255 km (0.095 R)
• M25: 2,420,194 km (0.064 R)
• M26: 2,503,520 km (0.081 R)
• M27: 2,573,083 km (0.101 R)
• M28: 2,749,609 km (0.083 R)
• M29: 2,846,997 km (0.089 R)
• M30: 2,914,466 km (0.115 R)
• M31: 3,003,327 km (0.035 R)
• M32: 3,077,378 km (0.115 R)
• M33: 3,135,871 km (0.095 R)
• M34: 3,216,354 km (0.111 R)
• M35: 3,275,745 km (0.098 R)
• M36: 3,395,722 km (0.088 R)
• M37: 3,528,266 km (0.099 R)
• M38: 3,600,821 km (0.066 R)
• M39: 3,741,742 km (0.11 R)
• M40: 3,895,977 km (0.081 R)
• M41: 3,959,407 km (0.064 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 601.6

Radius: 10.3

Gravity: 5.67 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.57 AU - 0.71 AU

Year: 341 Days

Day: 13.1 Hours

Environment

Temp: -151 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 12,056,352 km

• M1: 134,339 km (0.089 R)
• M2: 200,760 km (0.114 R)
• M3: 270,174 km (0.086 R)
• M4: 387,758 km (0.079 R)
• M5: 469,438 km (0.088 R)
• M6: 603,478 km (0.081 R)
• M7: 715,975 km (0.118 R)
• M8: 780,602 km (0.105 R)
• M9: 858,692 km (0.061 R)
• M10: 931,995 km (0.086 R)
• M11: 1,015,620 km (0.062 R)
• M12: 1,081,144 km (0.068 R)
• M13: 1,177,934 km (0.115 R)
• M14: 1,260,362 km (0.117 R)
• M15: 1,326,784 km (0.098 R)
• M16: 1,408,165 km (0.095 R)
• M17: 1,500,766 km (0.085 R)
• M18: 1,571,526 km (0.069 R)
• M19: 1,687,165 km (0.115 R)
• M20: 1,780,813 km (0.094 R)
• M21: 1,876,406 km (0.047 R)
• M22: 2,030,641 km (0.12 R)
• M23: 2,237,835 km (0.072 R)
• M24: 2,324,751 km (0.066 R)
• M25: 2,412,864 km (0.113 R)
• M26: 2,485,419 km (0.067 R)
• M27: 2,586,996 km (0.1 R)
• M28: 2,776,836 km (0.077 R)
• M29: 2,911,923 km (0.049 R)
• M30: 3,043,269 km (0.092 R)
• M31: 3,127,942 km (0.056 R)
• M32: 3,293,397 km (0.059 R)
• M33: 3,512,109 km (0.119 R)
• M34: 3,594,687 km (0.094 R)
• M35: 3,684,296 km (0.089 R)
• M36: 3,774,653 km (0.067 R)
• M37: 4,023,734 km (0.117 R)
• M38: 4,203,850 km (0.069 R)
• M39: 4,325,622 km (0.118 R)
• M40: 4,462,205 km (0.067 R)
• M41: 4,537,902 km (0.11 R)
• M42: 4,760,653 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 688

Radius: 11.4

Gravity: 5.29 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.97 AU - 1.17 AU

Year: 738 Days

Day: 11.6 Hours

Environment

Temp: -176 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 12,056,352 km

• M1: 143,913 km (0.098 R)
• M2: 251,773 km (0.09 R)
• M3: 336,745 km (0.092 R)
• M4: 428,299 km (0.106 R)
• M5: 581,487 km (0.091 R)
• M6: 663,317 km (0.088 R)
• M7: 791,822 km (0.087 R)
• M8: 895,792 km (0.094 R)
• M9: 1,010,384 km (0.052 R)
• M10: 1,081,742 km (0.086 R)
• M11: 1,326,335 km (0.116 R)
• M12: 1,485,956 km (0.081 R)
• M13: 1,701,825 km (0.102 R)
• M14: 1,788,143 km (0.1 R)
• M15: 1,905,727 km (0.077 R)
• M16: 2,056,522 km (0.087 R)
• M17: 2,133,415 km (0.09 R)
• M18: 2,274,336 km (0.118 R)
• M19: 2,499,780 km (0.085 R)
• M20: 2,648,630 km (0.119 R)
• M21: 2,990,312 km (0.098 R)
• M22: 3,077,827 km (0.061 R)
• M23: 3,255,848 km (0.089 R)
• M24: 3,391,533 km (0.091 R)
• M25: 3,473,812 km (0.062 R)
• M26: 3,612,639 km (0.096 R)
• M27: 3,734,412 km (0.106 R)
• M28: 3,848,106 km (0.099 R)
• M29: 4,069,062 km (0.065 R)
• M30: 4,353,896 km (0.095 R)
• M31: 4,473,724 km (0.061 R)
• M32: 4,716,522 km (0.039 R)
• M33: 4,808,824 km (0.106 R)
• M34: 4,922,368 km (0.119 R)
• M35: 5,047,133 km (0.069 R)
• M36: 5,183,716 km (0.089 R)
• M37: 5,385,374 km (0.108 R)
• M38: 5,481,864 km (0.104 R)
• M39: 5,557,411 km (0.105 R)
• M40: 5,709,253 km (0.051 R)
• M41: 5,884,582 km (0.106 R)
• M42: 6,017,275 km (0.117 R)
• M43: 6,184,675 km (0.036 R)
• M44: 6,649,775 km (0.041 R)
• M45: 6,857,566 km (0.103 R)
• M46: 7,149,731 km (0.059 R)
• M47: 7,315,186 km (0.111 R)
• M48: 7,505,924 km (0.072 R)
• M49: 7,710,274 km (0.065 R)
• M50: 8,210,829 km (0.087 R)

Asteroid Belt

Center: 1.38 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 722.5

Radius: 10.9

Gravity: 6.08 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.41 AU - 1.95 AU

Year: 1452 Days

Day: 9.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 12,056,352 km

• M1: 135,984 km (0.091 R)
• M2: 208,390 km (0.113 R)
• M3: 331,658 km (0.064 R)
• M4: 583,132 km (0.103 R)
• M5: 683,363 km (0.088 R)
• M6: 761,004 km (0.115 R)
• M7: 864,676 km (0.087 R)
• M8: 1,013,675 km (0.118 R)
• M9: 1,120,787 km (0.095 R)
• M10: 1,275,771 km (0.103 R)
• M11: 1,346,979 km (0.118 R)
• M12: 1,438,084 km (0.058 R)
• M13: 1,569,282 km (0.038 R)
• M14: 1,783,655 km (0.088 R)
• M15: 1,863,989 km (0.114 R)
• M16: 1,997,281 km (0.111 R)
• M17: 2,112,621 km (0.103 R)
• M18: 2,642,198 km (0.072 R)
• M19: 2,792,693 km (0.094 R)
• M20: 2,874,972 km (0.04 R)
• M21: 3,066,008 km (0.1 R)
• M22: 3,212,165 km (0.101 R)
• M23: 3,298,483 km (0.119 R)
• M24: 3,651,534 km (0.091 R)
• M25: 4,043,481 km (0.118 R)
• M26: 4,462,654 km (0.116 R)
• M27: 4,698,570 km (0.043 R)
• M28: 4,782,794 km (0.066 R)
• M29: 4,895,890 km (0.045 R)
• M30: 5,038,606 km (0.111 R)
• M31: 5,124,924 km (0.098 R)
• M32: 5,240,713 km (0.062 R)
• M33: 5,697,734 km (0.045 R)
• M34: 6,014,582 km (0.098 R)
• M35: 6,229,106 km (0.111 R)
• M36: 6,368,381 km (0.097 R)
• M37: 6,649,925 km (0.109 R)
• M38: 7,306,809 km (0.111 R)
• M39: 7,404,646 km (0.106 R)
• M40: 7,486,476 km (0.093 R)
• M41: 7,601,666 km (0.113 R)
• M42: 7,767,121 km (0.118 R)
• M43: 7,850,447 km (0.057 R)
• M44: 8,356,088 km (0.095 R)
• M45: 8,595,594 km (0.055 R)
• M46: 8,837,494 km (0.104 R)
• M47: 9,487,497 km (0.108 R)
• M48: 9,648,015 km (0.076 R)
• M49: 9,809,432 km (0.108 R)
• M50: 10,445,522 km (0.086 R)
• M51: 10,685,178 km (0.052 R)
• M52: 10,852,278 km (0.101 R)
• M53: 10,964,028 km (0.099 R)
• M54: 11,151,324 km (0.068 R)
• M55: 11,434,064 km (0.034 R)
• M56: 11,585,906 km (0.06 R)
• M57: 11,738,496 km (0.117 R)
• M58: 11,853,238 km (0.09 R)
• M59: 12,064,769 km (0.064 R)
• M60: 12,180,558 km (0.107 R)
• M61: 12,471,974 km (0.097 R)
• M62: 12,608,707 km (0.051 R)
• M63: 12,726,291 km (0.119 R)
• M64: 12,844,324 km (0.076 R)
• M65: 13,220,263 km (0.086 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 774

Radius: 11.9

Gravity: 5.47 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 3.19 AU - 4.81 AU

Year: 5335 Days

Day: 6.7 Hours

Environment

Temp: -225 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 12,056,352 km

• M1: 148,999 km (0.088 R)
• M2: 335,099 km (0.073 R)
• M3: 740,509 km (0.025 R)
• M4: 943,813 km (0.115 R)
• M5: 1,324,390 km (0.034 R)
• M6: 1,575,415 km (0.082 R)
• M7: 1,860,549 km (0.047 R)
• M8: 2,066,246 km (0.061 R)
• M9: 2,201,183 km (0.069 R)
• M10: 2,480,034 km (0.073 R)
• M11: 2,665,385 km (0.094 R)
• M12: 3,115,974 km (0.052 R)
• M13: 3,271,556 km (0.054 R)
• M14: 3,384,353 km (0.096 R)
• M15: 3,801,132 km (0.107 R)
• M16: 4,482,102 km (0.098 R)
• M17: 4,785,486 km (0.042 R)
• M18: 4,913,991 km (0.087 R)
• M19: 5,332,865 km (0.082 R)
• M20: 6,205,020 km (0.057 R)
• M21: 6,686,426 km (0.117 R)
• M22: 6,772,595 km (0.094 R)
• M23: 7,062,815 km (0.066 R)
• M24: 7,386,694 km (0.101 R)
• M25: 9,109,912 km (0.04 R)
• M26: 9,269,682 km (0.115 R)
• M27: 9,819,903 km (0.076 R)
• M28: 9,918,040 km (0.06 R)
• M29: 10,480,677 km (0.108 R)
• M30: 10,581,057 km (0.108 R)
• M31: 10,749,056 km (0.104 R)
• M32: 11,292,545 km (0.026 R)
• M33: 11,602,362 km (0.119 R)
• M34: 11,706,183 km (0.072 R)
• M35: 11,984,734 km (0.093 R)
• M36: 12,159,913 km (0.065 R)
• M37: 12,869,157 km (0.059 R)
• M38: 12,976,718 km (0.085 R)
• M39: 14,925,679 km (0.028 R)
• M40: 15,608,294 km (0.099 R)
• M41: 16,378,723 km (0.075 R)
• M42: 16,612,245 km (0.108 R)
• M43: 16,768,425 km (0.077 R)
• M44: 17,003,892 km (0.096 R)
• M45: 18,156,993 km (0.081 R)
• M46: 18,641,540 km (0.098 R)
• M47: 19,048,596 km (0.091 R)
• M48: 19,499,634 km (0.109 R)
• M49: 19,871,384 km (0.101 R)
• M50: 20,287,266 km (0.093 R)
• M51: 20,538,142 km (0.04 R)
• M52: 21,127,408 km (0.054 R)
• M53: 21,339,239 km (0.107 R)
• M54: 21,551,817 km (0.1 R)
• M55: 22,022,003 km (0.112 R)
• M56: 23,277,429 km (0.053 R)
• M57: 23,496,290 km (0.071 R)
• M58: 24,024,221 km (0.097 R)
• M59: 24,912,833 km (0.085 R)
• M60: 25,181,660 km (0.114 R)
• M61: 25,767,036 km (0.098 R)
• M62: 25,902,871 km (0.103 R)
• M63: 25,993,378 km (0.082 R)
• M64: 26,084,184 km (0.093 R)
• M65: 26,220,468 km (0.069 R)
• M66: 26,448,156 km (0.115 R)
• M67: 26,951,403 km (0.066 R)
• M68: 27,135,259 km (0.119 R)
• M69: 27,457,941 km (0.102 R)
• M70: 27,874,571 km (0.05 R)
• M71: 28,060,521 km (0.084 R)
• M72: 28,480,293 km (0.119 R)
• M73: 28,667,440 km (0.099 R)
• M74: 29,657,030 km (0.076 R)
• M75: 29,989,436 km (0.108 R)
• M76: 30,418,483 km (0.031 R)
• M77: 32,692,520 km (0.054 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 38.3

Radius: 9.1

Gravity: 0.46 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 3.55 AU - 4.45 AU

Year: 5335 Days

Day: 5.1 Hours

Environment

Temp: -227 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 12,056,352 km

• M1: 137,331 km (0.065 R)
• M2: 238,758 km (0.039 R)
• M3: 306,526 km (0.107 R)
• M4: 430,243 km (0.102 R)
• M5: 508,034 km (0.106 R)
• M6: 591,211 km (0.048 R)
• M7: 653,743 km (0.111 R)
• M8: 987,496 km (0.091 R)
• M9: 1,048,083 km (0.102 R)
• M10: 1,110,166 km (0.114 R)
• M11: 1,262,456 km (0.073 R)
• M12: 1,379,292 km (0.052 R)
• M13: 1,517,371 km (0.11 R)
• M14: 1,678,339 km (0.11 R)
• M15: 1,835,566 km (0.113 R)
• M16: 1,920,687 km (0.113 R)
• M17: 2,056,073 km (0.079 R)
• M18: 2,164,532 km (0.111 R)
• M19: 2,275,084 km (0.119 R)
• M20: 2,439,343 km (0.111 R)
• M21: 2,512,347 km (0.098 R)
• M22: 2,628,734 km (0.077 R)
• M23: 2,779,379 km (0.09 R)
• M24: 2,844,903 km (0.03 R)
• M25: 4,760,653 km (0.117 R)
• M26: 4,892,000 km (0.119 R)
• M27: 5,347,825 km (0.111 R)
• M28: 5,470,794 km (0.092 R)
• M29: 5,691,601 km (0.107 R)
• M30: 6,429,866 km (0.064 R)
• M31: 6,560,615 km (0.106 R)
• M32: 6,899,005 km (0.118 R)
• M33: 7,243,230 km (0.079 R)
• M34: 7,379,364 km (0.071 R)
• M35: 7,623,657 km (0.056 R)
• M36: 7,870,494 km (0.075 R)
• M37: 8,041,783 km (0.117 R)
• M38: 8,151,438 km (0.102 R)
• M39: 8,755,365 km (0.081 R)
• M40: 8,852,005 km (0.104 R)
• M41: 9,242,306 km (0.091 R)
• M42: 9,423,020 km (0.097 R)
• M43: 10,191,654 km (0.117 R)
• M44: 10,893,717 km (0.108 R)
• M45: 11,032,544 km (0.038 R)
• M46: 11,505,273 km (0.093 R)
• M47: 11,646,643 km (0.119 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 249 - 15,076 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit