🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.54 AU - 0.6 AU

Year: 278 Days

Day: 25 Hours

Environment

Temp: -115 °C

Axial Tilt: 3.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,274,953 km

• M1: 200,910 km (0.086 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.51 AU - 0.83 AU

Year: 354 Days

Day: 19.9 Hours

Environment

Temp: -139 °C

Axial Tilt: 11.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 395.1

Radius: 11.5

Gravity: 2.99 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.86 AU - 0.9 AU

Year: 533 Days

Day: 7.4 Hours

Environment

Temp: -160 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 63,274,953 km

• M1: 143,913 km (0.111 R)
• M2: 216,019 km (0.08 R)
• M3: 327,769 km (0.098 R)
• M4: 407,205 km (0.115 R)
• M5: 485,595 km (0.098 R)
• M6: 595,549 km (0.077 R)
• M7: 707,448 km (0.073 R)
• M8: 815,009 km (0.108 R)
• M9: 911,500 km (0.076 R)
• M10: 1,112,111 km (0.102 R)
• M11: 1,230,143 km (0.088 R)
• M12: 1,327,831 km (0.095 R)
• M13: 1,443,470 km (0.05 R)
• M14: 1,520,812 km (0.111 R)
• M15: 1,850,226 km (0.038 R)
• M16: 1,929,214 km (0.109 R)
• M17: 2,032,287 km (0.083 R)
• M18: 2,310,539 km (0.073 R)
• M19: 2,500,828 km (0.1 R)
• M20: 2,632,923 km (0.115 R)
• M21: 2,819,022 km (0.081 R)
• M22: 3,002,878 km (0.095 R)
• M23: 3,089,645 km (0.096 R)
• M24: 3,177,309 km (0.097 R)
• M25: 3,258,990 km (0.091 R)
• M26: 3,606,805 km (0.101 R)
• M27: 3,706,287 km (0.097 R)
• M28: 3,799,636 km (0.09 R)
• M29: 3,893,733 km (0.034 R)
• M30: 4,076,841 km (0.088 R)
• M31: 4,444,254 km (0.069 R)
• M32: 4,597,292 km (0.075 R)
• M33: 4,705,451 km (0.112 R)
• M34: 4,908,755 km (0.098 R)
• M35: 5,043,243 km (0.106 R)
• M36: 5,203,014 km (0.119 R)
• M37: 5,519,413 km (0.055 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 655

Radius: 8.4

Gravity: 9.28 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.86 AU - 1.08 AU

Year: 617 Days

Day: 12.3 Hours

Environment

Temp: -147 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 63,274,953 km

• M1: 148,102 km (0.068 R)
• M2: 250,726 km (0.113 R)
• M3: 313,856 km (0.049 R)
• M4: 399,127 km (0.096 R)
• M5: 452,982 km (0.099 R)
• M6: 543,639 km (0.106 R)
• M7: 673,490 km (0.11 R)
• M8: 735,124 km (0.036 R)
• M9: 808,876 km (0.038 R)
• M10: 864,676 km (0.048 R)
• M11: 948,301 km (0.118 R)
• M12: 1,040,304 km (0.091 R)
• M13: 1,124,078 km (0.065 R)
• M14: 1,395,449 km (0.082 R)
• M15: 1,602,941 km (0.095 R)
• M16: 1,687,464 km (0.081 R)
• M17: 1,753,437 km (0.098 R)
• M18: 1,888,224 km (0.118 R)
• M19: 1,943,127 km (0.092 R)
• M20: 2,075,670 km (0.086 R)
• M21: 2,153,761 km (0.105 R)
• M22: 2,232,898 km (0.082 R)
• M23: 2,498,733 km (0.104 R)
• M24: 2,566,800 km (0.036 R)
• M25: 2,627,836 km (0.088 R)
• M26: 2,704,879 km (0.117 R)
• M27: 3,117,620 km (0.085 R)
• M28: 3,240,290 km (0.041 R)
• M29: 3,348,000 km (0.049 R)
• M30: 3,730,073 km (0.068 R)
• M31: 3,948,337 km (0.116 R)
• M32: 4,010,270 km (0.112 R)
• M33: 4,099,131 km (0.103 R)
• M34: 4,224,793 km (0.098 R)
• M35: 4,288,223 km (0.062 R)
• M36: 4,370,053 km (0.11 R)
• M37: 4,581,734 km (0.063 R)
• M38: 5,178,629 km (0.071 R)
• M39: 5,285,293 km (0.105 R)
• M40: 5,491,289 km (0.028 R)
• M41: 5,600,047 km (0.08 R)
• M42: 5,679,782 km (0.079 R)
• M43: 5,820,105 km (0.048 R)
• M44: 5,931,107 km (0.105 R)
• M45: 6,206,666 km (0.109 R)
• M46: 6,278,772 km (0.116 R)
• M47: 6,403,088 km (0.103 R)
• M48: 6,528,301 km (0.097 R)
• M49: 6,791,594 km (0.116 R)
• M50: 6,983,378 km (0.051 R)
• M51: 7,112,182 km (0.08 R)
• M52: 7,209,271 km (0.116 R)
• M53: 7,306,958 km (0.025 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 98.9

Radius: 14.5

Gravity: 0.47 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 3.31 AU - 5.39 AU

Year: 5858 Days

Day: 10.4 Hours

Environment

Temp: -205 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 63,274,953 km

• M1: 190,588 km (0.046 R)
• M2: 442,810 km (0.103 R)
• M3: 674,537 km (0.055 R)
• M4: 877,691 km (0.109 R)
• M5: 1,083,388 km (0.072 R)
• M6: 1,253,929 km (0.054 R)
• M7: 1,434,195 km (0.097 R)
• M8: 1,966,165 km (0.107 R)
• M9: 2,127,431 km (0.096 R)
• M10: 2,503,670 km (0.098 R)
• M11: 2,831,439 km (0.12 R)
• M12: 2,972,210 km (0.11 R)
• M13: 3,072,142 km (0.109 R)
• M14: 3,589,152 km (0.091 R)
• M15: 3,819,234 km (0.112 R)
• M16: 4,906,212 km (0.11 R)
• M17: 5,127,916 km (0.107 R)
• M18: 5,352,911 km (0.094 R)
• M19: 5,581,197 km (0.062 R)
• M20: 5,687,711 km (0.084 R)
• M21: 5,794,823 km (0.093 R)
• M22: 7,384,749 km (0.039 R)
• M23: 8,461,405 km (0.102 R)
• M24: 8,831,361 km (0.119 R)
• M25: 9,353,756 km (0.07 R)
• M26: 9,714,886 km (0.101 R)
• M27: 10,670,816 km (0.07 R)
• M28: 10,892,371 km (0.092 R)
• M29: 11,160,151 km (0.07 R)
• M30: 11,384,996 km (0.108 R)
• M31: 11,565,860 km (0.069 R)
• M32: 11,679,555 km (0.074 R)
• M33: 12,160,661 km (0.083 R)
• M34: 13,071,563 km (0.116 R)
• M35: 13,261,103 km (0.105 R)
• M36: 13,356,247 km (0.119 R)
• M37: 14,149,715 km (0.073 R)
• M38: 14,271,338 km (0.107 R)
• M39: 14,638,152 km (0.053 R)
• M40: 14,884,539 km (0.06 R)
• M41: 15,406,187 km (0.068 R)
• M42: 15,959,250 km (0.047 R)
• M43: 16,263,682 km (0.118 R)
• M44: 16,672,533 km (0.109 R)
• M45: 16,929,841 km (0.118 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 948.7

Radius: 10.1

Gravity: 9.3 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 4.47 AU - 4.91 AU

Year: 6558 Days

Day: 13.2 Hours

Environment

Temp: -225 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 63,274,953 km

• M1: 178,470 km (0.094 R)
• M2: 388,805 km (0.026 R)
• M3: 918,531 km (0.086 R)
• M4: 1,175,091 km (0.093 R)
• M5: 1,592,320 km (0.086 R)
• M6: 1,693,448 km (0.091 R)
• M7: 2,254,290 km (0.109 R)
• M8: 2,993,453 km (0.081 R)
• M9: 3,221,590 km (0.116 R)
• M10: 3,324,663 km (0.07 R)
• M11: 3,830,005 km (0.104 R)
• M12: 4,105,714 km (0.065 R)
• M13: 4,359,432 km (0.085 R)
• M14: 4,647,407 km (0.097 R)
• M15: 5,030,976 km (0.083 R)
• M16: 5,548,286 km (0.12 R)
• M17: 5,923,477 km (0.08 R)
• M18: 6,698,843 km (0.032 R)
• M19: 6,798,026 km (0.086 R)
• M20: 6,997,889 km (0.089 R)
• M21: 7,098,569 km (0.116 R)
• M22: 7,233,506 km (0.103 R)
• M23: 7,574,589 km (0.054 R)
• M24: 7,712,518 km (0.077 R)
• M25: 8,308,217 km (0.09 R)
• M26: 8,737,563 km (0.105 R)
• M27: 9,064,285 km (0.081 R)
• M28: 9,137,438 km (0.091 R)
• M29: 9,432,146 km (0.116 R)
• M30: 9,729,846 km (0.085 R)
• M31: 9,880,042 km (0.08 R)
• M32: 10,144,381 km (0.041 R)
• M33: 10,296,672 km (0.116 R)
• M34: 10,372,967 km (0.097 R)
• M35: 10,913,015 km (0.104 R)
• M36: 12,343,171 km (0.119 R)
• M37: 12,424,253 km (0.074 R)
• M38: 12,628,005 km (0.116 R)
• M39: 13,038,801 km (0.084 R)
• M40: 13,121,528 km (0.119 R)
• M41: 13,287,432 km (0.092 R)
• M42: 13,453,935 km (0.082 R)
• M43: 13,957,930 km (0.043 R)
• M44: 14,042,603 km (0.097 R)
• M45: 14,340,003 km (0.072 R)
• M46: 15,071,088 km (0.079 R)
• M47: 15,201,388 km (0.119 R)
• M48: 15,814,290 km (0.07 R)
• M49: 16,883,765 km (0.083 R)
• M50: 17,518,359 km (0.12 R)
• M51: 17,701,168 km (0.104 R)
• M52: 18,114,657 km (0.06 R)
• M53: 18,206,958 km (0.114 R)
• M54: 18,438,536 km (0.054 R)
• M55: 20,325,563 km (0.048 R)
• M56: 20,517,647 km (0.087 R)
• M57: 20,613,839 km (0.1 R)
• M58: 20,758,500 km (0.114 R)
• M59: 21,194,578 km (0.053 R)
• M60: 22,520,912 km (0.097 R)
• M61: 23,018,924 km (0.109 R)
• M62: 23,119,005 km (0.111 R)
• M63: 24,893,086 km (0.048 R)
• M64: 25,047,171 km (0.116 R)
• M65: 25,408,002 km (0.115 R)
• M66: 25,563,135 km (0.115 R)
• M67: 27,079,309 km (0.032 R)
• M68: 27,555,629 km (0.081 R)
• M69: 28,141,753 km (0.067 R)
• M70: 29,217,811 km (0.114 R)
• M71: 30,088,470 km (0.099 R)
• M72: 30,526,941 km (0.059 R)
• M73: 31,910,722 km (0.029 R)
• M74: 32,694,615 km (0.09 R)
• M75: 32,863,361 km (0.042 R)
• M76: 33,088,955 km (0.099 R)
• M77: 33,996,116 km (0.087 R)
• M78: 35,893,017 km (0.04 R)
• M79: 36,241,580 km (0.031 R)
• M80: 37,588,111 km (0.077 R)
• M81: 38,178,723 km (0.086 R)
• M82: 39,070,326 km (0.073 R)
• M83: 39,428,912 km (0.067 R)
• M84: 40,330,090 km (0.112 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 504

Radius: 7.8

Gravity: 8.28 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 6.1 AU - 6.32 AU

Year: 9992 Days

Day: 17.8 Hours

Environment

Temp: -218 °C

Axial Tilt: 46.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 63,274,953 km

• M1: 168,447 km (0.069 R)
• M2: 237,861 km (0.076 R)
• M3: 310,116 km (0.104 R)
• M4: 404,064 km (0.089 R)
• M5: 896,241 km (0.099 R)
• M6: 1,166,415 km (0.072 R)
• M7: 1,242,710 km (0.07 R)
• M8: 1,420,881 km (0.087 R)
• M9: 2,430,517 km (0.076 R)
• M10: 2,858,815 km (0.111 R)
• M11: 2,989,265 km (0.107 R)
• M12: 3,310,451 km (0.077 R)
• M13: 3,475,159 km (0.045 R)
• M14: 3,784,377 km (0.095 R)
• M15: 3,927,842 km (0.082 R)
• M16: 4,339,086 km (0.056 R)
• M17: 4,887,961 km (0.071 R)
• M18: 5,107,421 km (0.096 R)
• M19: 5,298,009 km (0.091 R)
• M20: 5,686,365 km (0.108 R)
• M21: 6,456,345 km (0.053 R)
• M22: 6,976,048 km (0.116 R)
• M23: 7,152,274 km (0.113 R)
• M24: 7,223,184 km (0.09 R)
• M25: 7,473,162 km (0.083 R)
• M26: 7,726,132 km (0.114 R)
• M27: 7,981,794 km (0.112 R)
• M28: 8,389,299 km (0.107 R)
• M29: 8,841,533 km (0.105 R)
• M30: 9,495,725 km (0.081 R)
• M31: 10,526,305 km (0.113 R)
• M32: 11,342,959 km (0.103 R)
• M33: 11,675,366 km (0.116 R)
• M34: 11,758,991 km (0.108 R)
• M35: 11,926,690 km (0.109 R)
• M36: 12,691,584 km (0.081 R)
• M37: 13,080,090 km (0.118 R)
• M38: 13,868,471 km (0.083 R)
• M39: 14,134,755 km (0.117 R)
• M40: 14,402,685 km (0.082 R)
• M41: 15,034,436 km (0.111 R)
• M42: 15,491,308 km (0.104 R)
• M43: 16,045,419 km (0.109 R)
• M44: 16,278,193 km (0.083 R)
• M45: 17,363,526 km (0.108 R)
• M46: 17,794,667 km (0.099 R)
• M47: 17,987,349 km (0.089 R)
• M48: 18,912,163 km (0.06 R)
• M49: 18,961,231 km (0.048 R)
• M50: 19,653,271 km (0.04 R)
• M51: 19,952,317 km (0.098 R)
• M52: 20,052,248 km (0.11 R)
• M53: 20,303,124 km (0.111 R)
• M54: 21,316,649 km (0.099 R)
• M55: 21,521,299 km (0.109 R)
• M56: 21,829,620 km (0.079 R)
• M57: 21,932,693 km (0.096 R)
• M58: 22,450,601 km (0.101 R)
• M59: 23,077,267 km (0.052 R)
• M60: 24,937,815 km (0.066 R)
• M61: 25,045,526 km (0.062 R)
• M62: 25,099,531 km (0.086 R)
• M63: 25,315,700 km (0.079 R)
• M64: 26,241,262 km (0.067 R)
• M65: 27,733,949 km (0.091 R)
• M66: 28,069,348 km (0.117 R)
• M67: 29,538,399 km (0.086 R)
• M68: 29,709,539 km (0.092 R)
• M69: 30,052,866 km (0.119 R)
• M70: 30,167,458 km (0.041 R)
• M71: 31,032,433 km (0.067 R)
• M72: 31,206,415 km (0.113 R)
• M73: 32,963,741 km (0.112 R)
• M74: 33,497,058 km (0.026 R)
• M75: 34,033,366 km (0.067 R)
• M76: 34,272,723 km (0.082 R)
• M77: 34,332,562 km (0.095 R)
• M78: 34,752,932 km (0.073 R)
• M79: 35,356,260 km (0.106 R)
• M80: 38,362,728 km (0.059 R)
• M81: 39,424,724 km (0.113 R)
• M82: 39,927,821 km (0.1 R)
• M83: 39,990,802 km (0.055 R)
• M84: 40,243,323 km (0.077 R)
• M85: 41,067,607 km (0.108 R)
• M86: 41,769,371 km (0.109 R)
• M87: 42,218,015 km (0.096 R)
• M88: 42,668,305 km (0.073 R)

Planet 8 - Ice Giant

Semi-Major Axis: 9.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 395.5

Radius: 3.4

Gravity: 34.21 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 9.24 AU - 10.46 AU

Year: 19960 Days

Day: 20.4 Hours

Environment

Temp: -221 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 63,274,953 km

• M1: 64,626 km (0.106 R)
• M2: 135,984 km (0.104 R)
• M3: 221,106 km (0.111 R)
• M4: 370,853 km (0.082 R)
• M5: 1,090,120 km (0.106 R)
• M6: 1,114,504 km (0.068 R)
• M7: 1,721,124 km (0.099 R)
• M8: 3,109,392 km (0.102 R)
• M9: 3,533,651 km (0.09 R)
• M10: 3,679,060 km (0.106 R)
• M11: 4,203,551 km (0.106 R)
• M12: 4,592,206 km (0.117 R)
• M13: 4,871,206 km (0.085 R)
• M14: 6,040,762 km (0.055 R)
• M15: 6,302,109 km (0.067 R)
• M16: 6,346,091 km (0.118 R)
• M17: 7,663,600 km (0.107 R)
• M18: 8,717,218 km (0.063 R)
• M19: 9,061,891 km (0.063 R)
• M20: 9,561,997 km (0.084 R)
• M21: 9,764,552 km (0.065 R)
• M22: 11,062,015 km (0.081 R)
• M23: 11,596,079 km (0.069 R)
• M24: 13,643,625 km (0.119 R)
• M25: 15,561,470 km (0.105 R)
• M26: 15,680,400 km (0.109 R)
• M27: 16,038,986 km (0.096 R)
• M28: 16,581,877 km (0.103 R)
• M29: 17,376,690 km (0.041 R)
• M30: 20,742,792 km (0.043 R)
• M31: 20,808,166 km (0.074 R)
• M32: 21,136,234 km (0.112 R)
• M33: 21,202,057 km (0.071 R)
• M34: 22,063,891 km (0.079 R)
• M35: 22,734,538 km (0.082 R)
• M36: 23,753,150 km (0.085 R)
• M37: 25,623,572 km (0.077 R)
• M38: 25,693,733 km (0.082 R)
• M39: 26,045,588 km (0.109 R)
• M40: 26,683,024 km (0.105 R)
• M41: 27,828,794 km (0.094 R)
• M42: 29,063,575 km (0.069 R)
• M43: 30,241,958 km (0.079 R)
• M44: 30,539,059 km (0.115 R)
• M45: 31,586,394 km (0.116 R)
• M46: 31,736,889 km (0.084 R)
• M47: 32,949,978 km (0.072 R)
• M48: 33,255,607 km (0.111 R)
• M49: 33,715,919 km (0.076 R)
• M50: 33,869,706 km (0.092 R)
• M51: 34,332,861 km (0.059 R)
• M52: 34,487,545 km (0.08 R)
• M53: 34,797,961 km (0.109 R)
• M54: 34,875,602 km (0.05 R)
• M55: 35,265,155 km (0.047 R)
• M56: 37,472,771 km (0.045 R)
• M57: 38,432,441 km (0.09 R)
• M58: 38,754,226 km (0.037 R)
• M59: 39,968,512 km (0.111 R)
• M60: 40,212,805 km (0.106 R)
• M61: 40,294,486 km (0.099 R)
• M62: 40,376,017 km (0.067 R)
• M63: 40,539,527 km (0.053 R)
• M64: 41,606,908 km (0.065 R)
• M65: 43,350,770 km (0.086 R)
• M66: 44,779,879 km (0.081 R)
• M67: 44,948,924 km (0.105 R)
• M68: 45,118,269 km (0.057 R)
• M69: 46,566,376 km (0.03 R)
• M70: 47,167,012 km (0.084 R)
• M71: 47,425,218 km (0.116 R)
• M72: 47,943,126 km (0.104 R)
• M73: 48,376,062 km (0.105 R)
• M74: 48,810,344 km (0.11 R)
• M75: 48,984,476 km (0.046 R)
• M76: 50,472,377 km (0.115 R)
• M77: 51,708,803 km (0.047 R)
• M78: 52,063,799 km (0.111 R)
• M79: 52,598,013 km (0.076 R)
• M80: 52,687,173 km (0.108 R)
• M81: 52,776,483 km (0.059 R)
• M82: 52,865,793 km (0.097 R)
• M83: 53,044,563 km (0.114 R)
• M84: 54,301,484 km (0.041 R)
• M85: 59,333,358 km (0.065 R)
• M86: 59,891,358 km (0.103 R)
• M87: 60,077,607 km (0.089 R)
• M88: 60,170,956 km (0.058 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 456 - 11,788 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit