🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.53 AU - 0.59 AU

Year: 266 Days

Day: 42.8 Hours

Environment

Temp: -125 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.59 AU - 0.69 AU

Year: 326 Days

Day: 43.6 Hours

Environment

Temp: -130 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.59 AU - 0.73 AU

Year: 341 Days

Day: 41.9 Hours

Environment

Temp: -124 °C

Axial Tilt: 44.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 119.9

Radius: 9.2

Gravity: 1.42 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.83 AU - 0.85 AU

Year: 489 Days

Day: 10.1 Hours

Environment

Temp: -147 °C

Axial Tilt: 116.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 32,484,524 km

• M1: 116,836 km (0.101 R)
• M2: 185,801 km (0.064 R)
• M3: 290,519 km (0.087 R)
• M4: 349,311 km (0.116 R)
• M5: 425,157 km (0.095 R)
• M6: 515,215 km (0.06 R)
• M7: 618,138 km (0.093 R)
• M8: 743,202 km (0.047 R)
• M9: 867,817 km (0.117 R)
• M10: 947,403 km (0.067 R)
• M11: 1,053,169 km (0.112 R)
• M12: 1,201,570 km (0.116 R)
• M13: 1,280,408 km (0.054 R)
• M14: 1,413,101 km (0.108 R)
• M15: 1,688,511 km (0.109 R)
• M16: 1,765,255 km (0.086 R)
• M17: 1,826,590 km (0.098 R)
• M18: 1,905,428 km (0.097 R)
• M19: 2,027,949 km (0.109 R)
• M20: 2,096,614 km (0.072 R)
• M21: 2,307,697 km (0.119 R)
• M22: 2,438,595 km (0.079 R)
• M23: 2,553,336 km (0.105 R)
• M24: 2,670,023 km (0.055 R)
• M25: 2,783,867 km (0.089 R)
• M26: 2,996,595 km (0.099 R)
• M27: 3,085,157 km (0.069 R)
• M28: 3,310,451 km (0.028 R)
• M29: 3,567,161 km (0.062 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 558.7

Radius: 10.1

Gravity: 5.48 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.21 AU - 1.51 AU

Year: 1008 Days

Day: 7.6 Hours

Environment

Temp: -180 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 32,484,524 km

• M1: 146,905 km (0.07 R)
• M2: 213,925 km (0.031 R)
• M3: 287,976 km (0.111 R)
• M4: 358,736 km (0.049 R)
• M5: 460,761 km (0.028 R)
• M6: 538,702 km (0.085 R)
• M7: 627,264 km (0.087 R)
• M8: 693,087 km (0.096 R)
• M9: 755,918 km (0.098 R)
• M10: 857,046 km (0.106 R)
• M11: 943,963 km (0.1 R)
• M12: 1,086,978 km (0.081 R)
• M13: 1,175,091 km (0.056 R)
• M14: 1,258,716 km (0.117 R)
• M15: 1,476,681 km (0.101 R)
• M16: 1,699,282 km (0.074 R)
• M17: 1,810,733 km (0.045 R)
• M18: 2,049,491 km (0.083 R)
• M19: 2,177,098 km (0.04 R)
• M20: 2,557,525 km (0.104 R)
• M21: 2,630,679 km (0.061 R)
• M22: 2,695,305 km (0.096 R)
• M23: 2,779,080 km (0.06 R)
• M24: 2,911,324 km (0.067 R)
• M25: 3,026,215 km (0.095 R)
• M26: 3,201,694 km (0.093 R)
• M27: 3,290,555 km (0.118 R)
• M28: 3,400,509 km (0.114 R)
• M29: 4,312,308 km (0.096 R)
• M30: 4,565,428 km (0.116 R)
• M31: 4,632,298 km (0.086 R)
• M32: 4,880,481 km (0.101 R)
• M33: 4,983,105 km (0.106 R)
• M34: 5,086,627 km (0.105 R)
• M35: 5,214,084 km (0.081 R)
• M36: 5,284,096 km (0.112 R)
• M37: 5,650,611 km (0.094 R)
• M38: 6,197,391 km (0.108 R)
• M39: 6,346,091 km (0.101 R)
• M40: 6,571,386 km (0.04 R)
• M41: 6,837,520 km (0.102 R)
• M42: 7,004,172 km (0.094 R)
• M43: 7,107,245 km (0.084 R)
• M44: 7,210,917 km (0.103 R)
• M45: 7,763,531 km (0.086 R)
• M46: 7,857,030 km (0.079 R)
• M47: 8,072,002 km (0.111 R)
• M48: 8,180,311 km (0.074 R)
• M49: 8,261,842 km (0.04 R)
• M50: 8,329,909 km (0.095 R)
• M51: 8,618,034 km (0.076 R)
• M52: 8,687,148 km (0.094 R)
• M53: 9,077,599 km (0.066 R)
• M54: 9,345,828 km (0.042 R)
• M55: 9,602,239 km (0.094 R)
• M56: 9,702,619 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 486.5

Radius: 10.9

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.22 AU - 2.04 AU

Year: 1323 Days

Day: 7.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 32,484,524 km

• M1: 151,842 km (0.093 R)
• M2: 233,373 km (0.092 R)
• M3: 351,854 km (0.075 R)
• M4: 436,676 km (0.11 R)
• M5: 519,553 km (0.072 R)
• M6: 603,029 km (0.098 R)
• M7: 760,107 km (0.094 R)
• M8: 870,809 km (0.114 R)
• M9: 1,138,889 km (0.033 R)
• M10: 1,393,205 km (0.077 R)
• M11: 1,498,522 km (0.08 R)
• M12: 1,623,436 km (0.117 R)
• M13: 1,734,737 km (0.108 R)
• M14: 1,919,939 km (0.039 R)
• M15: 2,028,846 km (0.066 R)
• M16: 2,139,848 km (0.038 R)
• M17: 2,214,946 km (0.115 R)
• M18: 2,426,328 km (0.075 R)
• M19: 2,574,280 km (0.056 R)
• M20: 2,941,842 km (0.084 R)
• M21: 3,036,388 km (0.106 R)
• M22: 3,121,210 km (0.027 R)
• M23: 3,217,701 km (0.098 R)
• M24: 3,348,000 km (0.09 R)
• M25: 3,840,477 km (0.092 R)
• M26: 3,990,523 km (0.078 R)
• M27: 4,060,385 km (0.071 R)
• M28: 4,201,307 km (0.063 R)
• M29: 4,404,012 km (0.071 R)
• M30: 4,561,089 km (0.077 R)
• M31: 4,670,894 km (0.082 R)
• M32: 4,843,680 km (0.105 R)
• M33: 4,930,746 km (0.117 R)
• M34: 5,144,671 km (0.048 R)
• M35: 5,438,780 km (0.077 R)
• M36: 5,646,721 km (0.05 R)
• M37: 5,950,405 km (0.081 R)
• M38: 6,232,247 km (0.028 R)
• M39: 6,327,242 km (0.113 R)
• M40: 6,491,052 km (0.108 R)
• M41: 6,573,480 km (0.076 R)
• M42: 6,823,159 km (0.119 R)
• M43: 6,949,120 km (0.115 R)
• M44: 7,132,378 km (0.112 R)
• M45: 7,260,284 km (0.095 R)
• M46: 7,345,854 km (0.062 R)
• M47: 7,648,341 km (0.072 R)
• M48: 7,896,374 km (0.052 R)
• M49: 7,969,677 km (0.078 R)
• M50: 8,043,429 km (0.099 R)
• M51: 8,325,421 km (0.091 R)
• M52: 8,445,099 km (0.076 R)
• M53: 8,899,129 km (0.088 R)
• M54: 8,975,573 km (0.097 R)
• M55: 9,485,552 km (0.059 R)
• M56: 10,100,549 km (0.12 R)
• M57: 10,356,661 km (0.092 R)
• M58: 10,469,308 km (0.066 R)
• M59: 10,826,248 km (0.1 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 472.3

Radius: 9.3

Gravity: 5.46 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 2.19 AU - 2.33 AU

Year: 2160 Days

Day: 6.2 Hours

Environment

Temp: -197 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 32,484,524 km

• M1: 119,529 km (0.12 R)
• M2: 202,256 km (0.096 R)
• M3: 269,875 km (0.089 R)
• M4: 497,263 km (0.117 R)
• M5: 623,075 km (0.1 R)
• M6: 841,189 km (0.061 R)
• M7: 916,736 km (0.092 R)
• M8: 977,024 km (0.107 R)
• M9: 1,194,988 km (0.087 R)
• M10: 1,261,409 km (0.084 R)
• M11: 1,398,441 km (0.052 R)
• M12: 1,530,237 km (0.094 R)
• M13: 1,795,474 km (0.068 R)
• M14: 1,916,798 km (0.118 R)
• M15: 2,273,738 km (0.111 R)
• M16: 2,357,363 km (0.09 R)
• M17: 2,589,240 km (0.115 R)
• M18: 2,714,453 km (0.077 R)
• M19: 2,777,733 km (0.104 R)
• M20: 2,918,954 km (0.065 R)
• M21: 3,009,909 km (0.105 R)
• M22: 3,208,276 km (0.111 R)
• M23: 3,424,594 km (0.096 R)
• M24: 3,590,050 km (0.099 R)
• M25: 3,743,986 km (0.116 R)
• M26: 3,914,527 km (0.081 R)
• M27: 4,396,681 km (0.066 R)
• M28: 4,486,440 km (0.093 R)
• M29: 4,652,494 km (0.096 R)
• M30: 4,820,642 km (0.105 R)
• M31: 5,131,357 km (0.033 R)
• M32: 5,194,337 km (0.039 R)
• M33: 5,577,607 km (0.104 R)
• M34: 5,674,846 km (0.067 R)
• M35: 5,936,941 km (0.085 R)
• M36: 6,069,485 km (0.113 R)
• M37: 6,388,278 km (0.113 R)
• M38: 6,558,221 km (0.07 R)
• M39: 7,094,679 km (0.105 R)
• M40: 7,253,103 km (0.11 R)
• M41: 7,555,590 km (0.11 R)
• M42: 7,789,561 km (0.106 R)
• M43: 7,934,821 km (0.074 R)
• M44: 8,080,978 km (0.104 R)
• M45: 8,172,831 km (0.063 R)
• M46: 8,413,085 km (0.071 R)
• M47: 8,637,033 km (0.077 R)
• M48: 8,862,926 km (0.11 R)
• M49: 8,957,621 km (0.067 R)
• M50: 9,052,616 km (0.1 R)
• M51: 9,532,975 km (0.052 R)
• M52: 9,923,126 km (0.106 R)
• M53: 10,880,852 km (0.117 R)
• M54: 11,022,970 km (0.063 R)
• M55: 11,104,500 km (0.111 R)
• M56: 11,535,641 km (0.044 R)
• M57: 11,784,423 km (0.093 R)
• M58: 11,930,430 km (0.093 R)
• M59: 12,014,205 km (0.089 R)
• M60: 12,097,980 km (0.115 R)
• M61: 12,329,707 km (0.076 R)
• M62: 12,648,051 km (0.056 R)
• M63: 12,840,434 km (0.085 R)
• M64: 12,990,630 km (0.097 R)
• M65: 13,119,883 km (0.085 R)
• M66: 13,838,401 km (0.064 R)
• M67: 14,191,452 km (0.069 R)
• M68: 14,302,304 km (0.095 R)
• M69: 14,480,475 km (0.074 R)
• M70: 14,703,975 km (0.113 R)
• M71: 14,906,231 km (0.105 R)
• M72: 15,177,452 km (0.098 R)

Planet 8 - Gas Giant

Semi-Major Axis: 3.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 311.9

Radius: 11.8

Gravity: 2.24 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 3.02 AU - 4.82 AU

Year: 4935 Days

Day: 7.8 Hours

Environment

Temp: -208 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 32,484,524 km

• M1: 176,825 km (0.11 R)
• M2: 322,982 km (0.052 R)
• M3: 458,069 km (0.12 R)
• M4: 1,050,775 km (0.073 R)
• M5: 1,219,223 km (0.108 R)
• M6: 1,319,752 km (0.056 R)
• M7: 1,449,454 km (0.097 R)
• M8: 1,638,695 km (0.12 R)
• M9: 1,736,382 km (0.055 R)
• M10: 2,286,005 km (0.082 R)
• M11: 2,836,974 km (0.077 R)
• M12: 3,110,439 km (0.104 R)
• M13: 3,285,768 km (0.101 R)
• M14: 3,591,396 km (0.11 R)
• M15: 3,683,100 km (0.109 R)
• M16: 4,095,990 km (0.082 R)
• M17: 4,211,180 km (0.047 R)
• M18: 4,386,060 km (0.097 R)
• M19: 5,171,598 km (0.077 R)
• M20: 5,380,138 km (0.095 R)
• M21: 5,527,791 km (0.051 R)
• M22: 5,676,641 km (0.057 R)
• M23: 5,935,146 km (0.09 R)
• M24: 6,285,953 km (0.119 R)
• M25: 6,419,245 km (0.112 R)
• M26: 7,637,270 km (0.118 R)
• M27: 7,803,474 km (0.049 R)
• M28: 7,970,874 km (0.113 R)
• M29: 8,212,175 km (0.064 R)
• M30: 8,431,336 km (0.067 R)
• M31: 9,000,257 km (0.033 R)
• M32: 9,251,581 km (0.044 R)
• M33: 9,581,594 km (0.071 R)
• M34: 9,709,650 km (0.091 R)
• M35: 9,812,573 km (0.104 R)
• M36: 10,097,108 km (0.09 R)
• M37: 10,279,767 km (0.102 R)
• M38: 10,410,815 km (0.105 R)
• M39: 10,834,027 km (0.071 R)
• M40: 12,054,447 km (0.106 R)
• M41: 12,276,001 km (0.118 R)
• M42: 12,920,469 km (0.093 R)
• M43: 13,204,106 km (0.113 R)
• M44: 14,038,414 km (0.028 R)
• M45: 14,417,794 km (0.117 R)
• M46: 14,594,170 km (0.087 R)
• M47: 14,948,866 km (0.037 R)
• M48: 15,157,256 km (0.117 R)
• M49: 15,456,452 km (0.096 R)
• M50: 15,818,030 km (0.09 R)
• M51: 16,182,450 km (0.077 R)
• M52: 16,274,004 km (0.057 R)
• M53: 16,734,317 km (0.063 R)
• M54: 16,888,702 km (0.119 R)
• M55: 17,136,735 km (0.073 R)
• M56: 17,323,583 km (0.053 R)
• M57: 17,511,029 km (0.033 R)
• M58: 17,762,204 km (0.12 R)
• M59: 18,204,415 km (0.085 R)
• M60: 18,714,245 km (0.111 R)
• M61: 18,906,628 km (0.106 R)
• M62: 19,099,609 km (0.064 R)
• M63: 19,552,741 km (0.074 R)
• M64: 20,304,769 km (0.037 R)
• M65: 20,601,572 km (0.064 R)
• M66: 20,899,870 km (0.116 R)
• M67: 21,400,125 km (0.08 R)
• M68: 21,634,994 km (0.112 R)
• M69: 22,446,712 km (0.092 R)

Planet 9 - Gas Giant

Semi-Major Axis: 4.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 545.4

Radius: 12.2

Gravity: 3.66 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 3.97 AU - 5.21 AU

Year: 6252 Days

Day: 5.3 Hours

Environment

Temp: -207 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 32,484,524 km

• M1: 166,802 km (0.114 R)
• M2: 295,157 km (0.087 R)
• M3: 430,094 km (0.116 R)
• M4: 712,385 km (0.1 R)
• M5: 815,757 km (0.117 R)
• M6: 910,901 km (0.034 R)
• M7: 1,010,234 km (0.048 R)
• M8: 1,189,602 km (0.083 R)
• M9: 1,331,271 km (0.074 R)
• M10: 1,529,489 km (0.076 R)
• M11: 1,827,338 km (0.102 R)
• M12: 1,974,094 km (0.08 R)
• M13: 2,163,036 km (0.066 R)
• M14: 2,518,779 km (0.087 R)
• M15: 2,766,364 km (0.059 R)
• M16: 4,048,717 km (0.102 R)
• M17: 4,217,613 km (0.056 R)
• M18: 4,339,685 km (0.102 R)
• M19: 4,438,270 km (0.057 R)
• M20: 4,789,077 km (0.082 R)
• M21: 5,149,009 km (0.046 R)
• M22: 5,332,267 km (0.092 R)
• M23: 5,491,139 km (0.069 R)
• M24: 6,281,016 km (0.083 R)
• M25: 6,646,783 km (0.12 R)
• M26: 7,019,581 km (0.109 R)
• M27: 7,875,580 km (0.12 R)
• M28: 8,087,261 km (0.074 R)
• M29: 8,362,072 km (0.108 R)
• M30: 8,454,374 km (0.081 R)
• M31: 8,858,288 km (0.054 R)
• M32: 9,205,056 km (0.115 R)
• M33: 9,588,476 km (0.114 R)
• M34: 9,685,116 km (0.113 R)
• M35: 10,206,315 km (0.067 R)
• M36: 10,870,529 km (0.041 R)
• M37: 11,072,486 km (0.116 R)
• M38: 11,480,440 km (0.089 R)
• M39: 12,066,564 km (0.056 R)
• M40: 12,170,984 km (0.114 R)
• M41: 12,451,031 km (0.032 R)
• M42: 12,946,349 km (0.097 R)
• M43: 13,448,101 km (0.105 R)
• M44: 13,701,220 km (0.112 R)
• M45: 14,029,288 km (0.115 R)
• M46: 14,544,503 km (0.092 R)
• M47: 14,841,754 km (0.113 R)
• M48: 16,512,463 km (0.03 R)
• M49: 16,706,043 km (0.073 R)
• M50: 16,822,580 km (0.116 R)
• M51: 17,566,979 km (0.044 R)
• M52: 17,843,884 km (0.098 R)
• M53: 18,362,091 km (0.086 R)
• M54: 18,442,276 km (0.104 R)
• M55: 19,087,791 km (0.114 R)
• M56: 19,658,656 km (0.056 R)
• M57: 19,905,193 km (0.077 R)
• M58: 20,318,084 km (0.117 R)
• M59: 21,068,616 km (0.089 R)
• M60: 22,596,609 km (0.048 R)
• M61: 22,682,478 km (0.098 R)
• M62: 23,243,769 km (0.092 R)
• M63: 24,160,206 km (0.077 R)
• M64: 24,424,096 km (0.033 R)
• M65: 24,821,877 km (0.082 R)
• M66: 24,955,019 km (0.11 R)
• M67: 25,088,311 km (0.117 R)
• M68: 25,893,147 km (0.064 R)
• M69: 26,479,721 km (0.09 R)
• M70: 26,615,705 km (0.082 R)
• M71: 27,528,252 km (0.093 R)
• M72: 28,358,221 km (0.081 R)
• M73: 28,450,972 km (0.065 R)
• M74: 29,618,733 km (0.108 R)
• M75: 30,137,389 km (0.076 R)
• M76: 30,754,330 km (0.109 R)
• M77: 31,183,975 km (0.101 R)
• M78: 31,279,718 km (0.11 R)
• M79: 31,567,395 km (0.091 R)
• M80: 32,242,380 km (0.079 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 544 - 17,848 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit