🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.51 AU - 0.51 AU

Year: 239 Days

Day: 24.3 Hours

Environment

Temp: -120 °C

Axial Tilt: 45.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.5 AU - 0.56 AU

Year: 253 Days

Day: 45.9 Hours

Environment

Temp: -113 °C

Axial Tilt: 44.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 52,308,250 km

• M1: 214,972 km (0.085 R)
• M2: 330,163 km (0.064 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.6 AU - 0.7 AU

Year: 344 Days

Day: 29.7 Hours

Environment

Temp: -127 °C

Axial Tilt: 32.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,308,250 km

• M1: 152,291 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 156.1

Radius: 15

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.88 AU - 1.18 AU

Year: 686 Days

Day: 14.3 Hours

Environment

Temp: -155 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 52,308,250 km

• M1: 189,989 km (0.099 R)
• M2: 295,306 km (0.11 R)
• M3: 415,433 km (0.057 R)
• M4: 511,475 km (0.105 R)
• M5: 608,564 km (0.042 R)
• M6: 703,559 km (0.108 R)
• M7: 837,598 km (0.09 R)
• M8: 1,004,849 km (0.104 R)
• M9: 1,146,817 km (0.117 R)
• M10: 1,274,424 km (0.088 R)
• M11: 1,393,654 km (0.084 R)
• M12: 1,625,231 km (0.113 R)
• M13: 1,775,428 km (0.083 R)
• M14: 1,900,043 km (0.064 R)
• M15: 2,038,121 km (0.087 R)
• M16: 2,142,840 km (0.098 R)
• M17: 2,335,821 km (0.099 R)
• M18: 2,484,521 km (0.1 R)
• M19: 2,653,567 km (0.098 R)
• M20: 2,908,631 km (0.112 R)
• M21: 3,063,316 km (0.12 R)
• M22: 3,220,693 km (0.111 R)
• M23: 3,449,577 km (0.04 R)
• M24: 3,550,257 km (0.11 R)
• M25: 3,703,146 km (0.056 R)
• M26: 3,812,801 km (0.119 R)
• M27: 3,910,488 km (0.084 R)
• M28: 4,095,092 km (0.057 R)
• M29: 4,208,637 km (0.099 R)
• M30: 4,316,497 km (0.037 R)
• M31: 4,500,652 km (0.053 R)
• M32: 4,722,206 km (0.081 R)
• M33: 4,905,165 km (0.091 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 744.7

Radius: 8.6

Gravity: 10.07 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 3.75 AU - 6.11 AU

Year: 7181 Days

Day: 8.5 Hours

Environment

Temp: -216 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 52,308,250 km

• M1: 108,159 km (0.099 R)
• M2: 244,443 km (0.048 R)
• M3: 365,019 km (0.057 R)
• M4: 483,201 km (0.094 R)
• M5: 629,358 km (0.11 R)
• M6: 730,187 km (0.074 R)
• M7: 1,189,004 km (0.093 R)
• M8: 1,409,960 km (0.079 R)
• M9: 1,486,554 km (0.073 R)
• M10: 1,848,880 km (0.04 R)
• M11: 2,127,581 km (0.106 R)
• M12: 2,260,873 km (0.111 R)
• M13: 3,117,021 km (0.101 R)
• M14: 3,397,218 km (0.05 R)
• M15: 3,527,219 km (0.07 R)
• M16: 3,873,089 km (0.12 R)
• M17: 4,886,914 km (0.088 R)
• M18: 5,033,968 km (0.117 R)
• M19: 5,393,003 km (0.069 R)
• M20: 6,072,477 km (0.116 R)
• M21: 6,262,616 km (0.027 R)
• M22: 6,422,386 km (0.103 R)
• M23: 6,811,640 km (0.115 R)
• M24: 8,024,879 km (0.092 R)
• M25: 8,338,585 km (0.096 R)
• M26: 8,763,144 km (0.12 R)
• M27: 9,449,649 km (0.112 R)
• M28: 10,606,639 km (0.08 R)
• M29: 11,104,949 km (0.051 R)
• M30: 11,886,598 km (0.074 R)
• M31: 12,524,783 km (0.064 R)
• M32: 12,888,605 km (0.03 R)
• M33: 12,969,986 km (0.101 R)
• M34: 13,420,275 km (0.034 R)
• M35: 13,543,993 km (0.117 R)
• M36: 15,143,643 km (0.097 R)
• M37: 15,617,719 km (0.08 R)
• M38: 16,184,395 km (0.041 R)
• M39: 16,802,234 km (0.053 R)
• M40: 17,292,915 km (0.09 R)
• M41: 17,382,674 km (0.117 R)
• M42: 17,788,533 km (0.069 R)
• M43: 17,969,846 km (0.081 R)
• M44: 18,151,757 km (0.098 R)
• M45: 19,489,311 km (0.066 R)
• M46: 19,957,852 km (0.096 R)
• M47: 20,193,469 km (0.119 R)
• M48: 20,762,838 km (0.104 R)
• M49: 21,193,381 km (0.12 R)
• M50: 22,063,143 km (0.032 R)
• M51: 22,355,607 km (0.114 R)
• M52: 22,747,703 km (0.097 R)
• M53: 23,092,526 km (0.095 R)
• M54: 23,588,293 km (0.107 R)
• M55: 24,137,616 km (0.106 R)
• M56: 25,299,842 km (0.059 R)
• M57: 26,222,113 km (0.088 R)
• M58: 26,532,080 km (0.059 R)
• M59: 27,259,724 km (0.037 R)
• M60: 27,783,616 km (0.064 R)
• M61: 28,046,758 km (0.104 R)
• M62: 31,432,906 km (0.108 R)
• M63: 31,487,659 km (0.064 R)
• M64: 31,542,561 km (0.118 R)
• M65: 31,652,217 km (0.095 R)
• M66: 31,872,126 km (0.068 R)
• M67: 32,534,545 km (0.111 R)
• M68: 32,756,399 km (0.05 R)
• M69: 33,929,395 km (0.114 R)
• M70: 34,041,893 km (0.089 R)
• M71: 34,492,781 km (0.037 R)
• M72: 34,718,973 km (0.091 R)
• M73: 34,832,368 km (0.118 R)
• M74: 35,116,155 km (0.115 R)
• M75: 35,571,681 km (0.082 R)
• M76: 36,086,746 km (0.111 R)
• M77: 36,719,396 km (0.101 R)
• M78: 37,588,111 km (0.097 R)
• M79: 37,646,304 km (0.085 R)
• M80: 38,639,484 km (0.103 R)
• M81: 39,109,820 km (0.086 R)
• M82: 39,345,736 km (0.048 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 724.8

Radius: 10.3

Gravity: 6.83 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 4.3 AU - 6.86 AU

Year: 8647 Days

Day: 13.7 Hours

Environment

Temp: -215 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 52,308,250 km

• M1: 226,042 km (0.096 R)
• M2: 381,175 km (0.117 R)
• M3: 564,134 km (0.097 R)
• M4: 637,137 km (0.03 R)
• M5: 713,881 km (0.081 R)
• M6: 877,541 km (0.084 R)
• M7: 1,017,864 km (0.054 R)
• M8: 1,091,017 km (0.07 R)
• M9: 1,568,085 km (0.074 R)
• M10: 2,034,980 km (0.085 R)
• M11: 2,105,141 km (0.088 R)
• M12: 3,010,358 km (0.025 R)
• M13: 3,144,846 km (0.037 R)
• M14: 3,760,142 km (0.108 R)
• M15: 4,052,158 km (0.058 R)
• M16: 4,201,007 km (0.106 R)
• M17: 4,291,215 km (0.067 R)
• M18: 4,720,561 km (0.091 R)
• M19: 5,753,385 km (0.104 R)
• M20: 5,920,934 km (0.087 R)
• M21: 6,642,295 km (0.11 R)
• M22: 8,545,928 km (0.111 R)
• M23: 9,241,857 km (0.056 R)
• M24: 9,715,933 km (0.097 R)
• M25: 9,835,761 km (0.069 R)
• M26: 10,197,937 km (0.077 R)
• M27: 11,185,283 km (0.119 R)
• M28: 11,647,989 km (0.108 R)
• M29: 13,073,508 km (0.071 R)
• M30: 13,161,770 km (0.063 R)
• M31: 13,338,595 km (0.11 R)
• M32: 13,964,064 km (0.063 R)
• M33: 14,599,107 km (0.037 R)
• M34: 15,382,999 km (0.079 R)
• M35: 15,803,369 km (0.065 R)
• M36: 15,897,317 km (0.116 R)
• M37: 16,895,135 km (0.072 R)
• M38: 17,087,518 km (0.093 R)
• M39: 17,425,908 km (0.11 R)
• M40: 17,620,236 km (0.101 R)
• M41: 18,256,924 km (0.04 R)
• M42: 19,301,117 km (0.038 R)
• M43: 19,653,570 km (0.088 R)
• M44: 19,957,403 km (0.051 R)
• M45: 21,084,473 km (0.102 R)
• M46: 21,187,846 km (0.076 R)
• M47: 21,707,848 km (0.102 R)
• M48: 22,284,697 km (0.086 R)
• M49: 22,442,972 km (0.083 R)
• M50: 22,654,503 km (0.098 R)
• M51: 24,045,315 km (0.069 R)
• M52: 24,153,474 km (0.1 R)
• M53: 24,860,324 km (0.09 R)
• M54: 26,685,119 km (0.112 R)
• M55: 28,609,994 km (0.11 R)
• M56: 28,781,882 km (0.044 R)
• M57: 29,531,068 km (0.115 R)
• M58: 29,704,901 km (0.101 R)
• M59: 30,170,151 km (0.064 R)
• M60: 30,520,509 km (0.097 R)
• M61: 31,048,739 km (0.036 R)
• M62: 31,402,538 km (0.116 R)
• M63: 31,876,464 km (0.1 R)
• M64: 33,011,313 km (0.108 R)
• M65: 34,038,004 km (0.118 R)
• M66: 35,936,849 km (0.053 R)
• M67: 37,180,157 km (0.078 R)
• M68: 37,869,953 km (0.083 R)
• M69: 38,754,076 km (0.088 R)
• M70: 39,198,681 km (0.117 R)
• M71: 39,581,053 km (0.064 R)
• M72: 41,771,316 km (0.111 R)
• M73: 42,227,141 km (0.11 R)
• M74: 42,619,237 km (0.043 R)
• M75: 43,670,461 km (0.068 R)
• M76: 43,736,433 km (0.093 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 502.3

Radius: 4.9

Gravity: 20.92 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 7.24 AU - 7.64 AU

Year: 13313 Days

Day: 24.6 Hours

Environment

Temp: -229 °C

Axial Tilt: 47 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 52,308,250 km

• M1: 360,082 km (0.113 R)
• M2: 494,720 km (0.077 R)
• M3: 543,190 km (0.111 R)
• M4: 809,624 km (0.1 R)
• M5: 1,401,732 km (0.068 R)
• M6: 1,787,994 km (0.06 R)
• M7: 1,863,989 km (0.094 R)
• M8: 1,993,092 km (0.05 R)
• M9: 2,071,931 km (0.114 R)
• M10: 2,232,748 km (0.104 R)
• M11: 2,481,679 km (0.096 R)
• M12: 2,797,779 km (0.102 R)
• M13: 3,005,571 km (0.065 R)
• M14: 3,187,781 km (0.088 R)
• M15: 3,404,698 km (0.12 R)
• M16: 3,436,113 km (0.035 R)
• M17: 3,530,959 km (0.063 R)
• M18: 3,690,879 km (0.106 R)
• M19: 3,723,042 km (0.091 R)
• M20: 4,388,005 km (0.058 R)
• M21: 6,127,379 km (0.114 R)
• M22: 6,947,624 km (0.081 R)
• M23: 7,595,533 km (0.083 R)
• M24: 7,636,672 km (0.103 R)
• M25: 7,719,250 km (0.116 R)
• M26: 7,760,539 km (0.029 R)
• M27: 8,474,869 km (0.073 R)
• M28: 8,646,009 km (0.116 R)
• M29: 9,563,044 km (0.053 R)
• M30: 9,696,635 km (0.061 R)
• M31: 9,830,674 km (0.035 R)
• M32: 10,510,597 km (0.089 R)
• M33: 11,205,629 km (0.12 R)
• M34: 12,011,063 km (0.105 R)
• M35: 12,299,787 km (0.073 R)
• M36: 12,348,107 km (0.085 R)
• M37: 12,737,062 km (0.118 R)
• M38: 13,577,054 km (0.027 R)
• M39: 14,536,874 km (0.088 R)
• M40: 16,521,140 km (0.079 R)
• M41: 17,653,596 km (0.091 R)
• M42: 17,708,199 km (0.106 R)
• M43: 18,866,685 km (0.091 R)
• M44: 18,922,485 km (0.108 R)
• M45: 19,539,576 km (0.102 R)
• M46: 19,822,316 km (0.089 R)
• M47: 20,448,982 km (0.12 R)
• M48: 21,198,018 km (0.04 R)
• M49: 22,014,673 km (0.079 R)
• M50: 22,367,874 km (0.104 R)
• M51: 22,485,906 km (0.119 R)
• M52: 23,139,350 km (0.099 R)
• M53: 23,199,039 km (0.051 R)
• M54: 23,798,927 km (0.075 R)
• M55: 23,859,215 km (0.078 R)
• M56: 23,919,652 km (0.061 R)
• M57: 24,769,518 km (0.108 R)
• M58: 25,629,257 km (0.065 R)
• M59: 26,249,340 km (0.066 R)
• M60: 26,811,529 km (0.107 R)
• M61: 28,138,911 km (0.042 R)
• M62: 28,458,153 km (0.092 R)
• M63: 28,650,236 km (0.075 R)
• M64: 28,842,769 km (0.053 R)
• M65: 29,100,077 km (0.103 R)
• M66: 31,848,040 km (0.114 R)
• M67: 32,180,596 km (0.081 R)
• M68: 32,380,758 km (0.086 R)
• M69: 32,782,279 km (0.057 R)
• M70: 33,118,126 km (0.105 R)
• M71: 33,320,083 km (0.098 R)
• M72: 34,200,317 km (0.083 R)
• M73: 34,951,149 km (0.058 R)
• M74: 35,088,330 km (0.114 R)
• M75: 35,638,402 km (0.103 R)
• M76: 37,166,095 km (0.034 R)
• M77: 37,586,315 km (0.111 R)
• M78: 38,573,213 km (0.116 R)
• M79: 39,926,176 km (0.061 R)
• M80: 40,069,490 km (0.107 R)
• M81: 40,284,762 km (0.096 R)
• M82: 41,657,173 km (0.074 R)
• M83: 41,802,432 km (0.104 R)
• M84: 41,875,286 km (0.079 R)
• M85: 42,751,481 km (0.106 R)
• M86: 44,373,421 km (0.1 R)
• M87: 44,670,523 km (0.111 R)
• M88: 44,819,223 km (0.105 R)
• M89: 47,525,299 km (0.098 R)
• M90: 48,591,932 km (0.117 R)
• M91: 49,358,621 km (0.1 R)
• M92: 50,052,007 km (0.113 R)
• M93: 50,206,541 km (0.053 R)
• M94: 50,748,684 km (0.068 R)
• M95: 51,995,134 km (0.05 R)
• M96: 52,308,242 km (0.041 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 381 - 14,245 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit