🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.47 AU - 0.77 AU

Year: 186 Days

Day: 39.2 Hours

Environment

Temp: 163 °C

Axial Tilt: 17.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.6 AU - 0.86 AU

Year: 238 Days

Day: 29.1 Hours

Environment

Temp: 133 °C

Axial Tilt: 11 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.63 AU - 1.65 AU

Year: 800 Days

Day: 13.8 Hours

Environment

Temp: -56 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 776.9

Radius: 12.5

Gravity: 4.97 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 6.67 AU - 8.87 AU

Year: 8248 Days

Day: 10.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 71,704,276 km

• M1: 170,990 km (0.093 R)
• M2: 279,299 km (0.034 R)
• M3: 492,775 km (0.096 R)
• M4: 573,558 km (0.092 R)
• M5: 848,220 km (0.092 R)
• M6: 1,055,263 km (0.052 R)
• M7: 1,221,915 km (0.096 R)
• M8: 1,645,876 km (0.1 R)
• M9: 1,953,748 km (0.092 R)
• M10: 2,185,176 km (0.092 R)
• M11: 2,828,746 km (0.118 R)
• M12: 2,906,687 km (0.073 R)
• M13: 3,038,333 km (0.102 R)
• M14: 3,445,239 km (0.106 R)
• M15: 3,556,689 km (0.095 R)
• M16: 3,869,798 km (0.067 R)
• M17: 4,251,272 km (0.115 R)
• M18: 4,401,319 km (0.118 R)
• M19: 4,583,679 km (0.039 R)
• M20: 4,737,615 km (0.088 R)
• M21: 4,893,197 km (0.116 R)
• M22: 6,030,290 km (0.088 R)
• M23: 6,199,186 km (0.078 R)
• M24: 6,301,362 km (0.112 R)
• M25: 6,750,454 km (0.053 R)
• M26: 7,032,147 km (0.036 R)
• M27: 7,679,906 km (0.103 R)
• M28: 9,148,508 km (0.114 R)
• M29: 9,578,303 km (0.03 R)
• M30: 10,457,490 km (0.091 R)
• M31: 11,404,294 km (0.118 R)
• M32: 11,909,187 km (0.104 R)
• M33: 12,036,645 km (0.115 R)
• M34: 12,636,981 km (0.112 R)
• M35: 13,423,417 km (0.113 R)
• M36: 13,644,672 km (0.092 R)
• M37: 13,733,533 km (0.102 R)
• M38: 14,360,797 km (0.105 R)
• M39: 16,914,732 km (0.071 R)
• M40: 17,635,345 km (0.082 R)
• M41: 17,780,605 km (0.105 R)
• M42: 18,267,994 km (0.114 R)
• M43: 18,809,090 km (0.039 R)
• M44: 18,907,974 km (0.066 R)
• M45: 19,405,387 km (0.088 R)
• M46: 19,505,468 km (0.119 R)
• M47: 19,705,929 km (0.092 R)
• M48: 20,159,659 km (0.051 R)
• M49: 21,180,067 km (0.105 R)
• M50: 22,479,324 km (0.075 R)
• M51: 23,112,123 km (0.096 R)
• M52: 23,483,874 km (0.1 R)
• M53: 23,750,756 km (0.056 R)
• M54: 24,341,219 km (0.084 R)
• M55: 24,773,856 km (0.055 R)
• M56: 25,263,490 km (0.082 R)
• M57: 25,591,708 km (0.063 R)
• M58: 25,921,272 km (0.105 R)
• M59: 26,862,841 km (0.094 R)
• M60: 27,646,734 km (0.104 R)
• M61: 27,759,231 km (0.114 R)
• M62: 28,041,373 km (0.112 R)
• M63: 28,893,632 km (0.112 R)
• M64: 29,236,809 km (0.04 R)
• M65: 29,696,673 km (0.048 R)
• M66: 31,207,462 km (0.104 R)
• M67: 31,442,032 km (0.095 R)
• M68: 31,736,141 km (0.1 R)
• M69: 35,458,734 km (0.107 R)
• M70: 37,122,562 km (0.109 R)
• M71: 38,308,574 km (0.119 R)
• M72: 38,622,879 km (0.078 R)
• M73: 39,824,599 km (0.108 R)
• M74: 40,461,886 km (0.085 R)
• M75: 41,038,585 km (0.072 R)
• M76: 43,306,489 km (0.091 R)
• M77: 43,437,387 km (0.067 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 418.4

Radius: 10

Gravity: 4.18 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 7.24 AU - 11.96 AU

Year: 11327 Days

Day: 7.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 71,704,276 km

• M1: 125,812 km (0.077 R)
• M2: 189,690 km (0.113 R)
• M3: 288,275 km (0.113 R)
• M4: 450,738 km (0.081 R)
• M5: 724,054 km (0.092 R)
• M6: 888,611 km (0.102 R)
• M7: 993,479 km (0.066 R)
• M8: 2,557,525 km (0.118 R)
• M9: 3,213,063 km (0.103 R)
• M10: 3,378,070 km (0.098 R)
• M11: 3,687,887 km (0.115 R)
• M12: 4,486,889 km (0.039 R)
• M13: 4,796,108 km (0.087 R)
• M14: 5,048,629 km (0.115 R)
• M15: 5,337,951 km (0.056 R)
• M16: 5,732,142 km (0.104 R)
• M17: 7,256,993 km (0.111 R)
• M18: 7,401,504 km (0.087 R)
• M19: 8,630,451 km (0.062 R)
• M20: 9,603,136 km (0.051 R)
• M21: 9,841,745 km (0.077 R)
• M22: 10,122,690 km (0.094 R)
• M23: 10,406,177 km (0.106 R)
• M24: 11,862,812 km (0.107 R)
• M25: 11,948,083 km (0.051 R)
• M26: 13,338,146 km (0.107 R)
• M27: 13,738,320 km (0.111 R)
• M28: 14,323,398 km (0.028 R)
• M29: 14,459,532 km (0.117 R)
• M30: 14,641,742 km (0.074 R)
• M31: 14,962,480 km (0.037 R)
• M32: 15,564,312 km (0.09 R)
• M33: 16,126,950 km (0.113 R)
• M34: 16,315,892 km (0.118 R)
• M35: 16,458,159 km (0.06 R)
• M36: 16,887,356 km (0.107 R)
• M37: 17,031,269 km (0.077 R)
• M38: 18,049,881 km (0.111 R)
• M39: 18,196,935 km (0.072 R)
• M40: 18,839,159 km (0.116 R)
• M41: 19,388,333 km (0.101 R)
• M42: 20,044,170 km (0.045 R)
• M43: 20,247,473 km (0.065 R)
• M44: 20,451,375 km (0.097 R)
• M45: 20,861,273 km (0.097 R)
• M46: 21,429,446 km (0.066 R)
• M47: 21,741,507 km (0.072 R)
• M48: 21,845,777 km (0.043 R)
• M49: 22,212,292 km (0.088 R)
• M50: 22,792,432 km (0.102 R)
• M51: 23,004,562 km (0.055 R)
• M52: 23,645,140 km (0.081 R)
• M53: 24,075,384 km (0.09 R)
• M54: 24,508,170 km (0.104 R)
• M55: 25,436,575 km (0.118 R)
• M56: 25,822,088 km (0.108 R)
• M57: 26,098,695 km (0.078 R)
• M58: 26,265,197 km (0.103 R)
• M59: 26,431,999 km (0.093 R)
• M60: 27,158,895 km (0.099 R)
• M61: 27,440,139 km (0.039 R)
• M62: 27,835,676 km (0.066 R)
• M63: 29,783,141 km (0.052 R)
• M64: 31,066,691 km (0.119 R)
• M65: 31,184,275 km (0.053 R)
• M66: 32,308,652 km (0.096 R)
• M67: 33,265,779 km (0.105 R)
• M68: 33,506,482 km (0.1 R)
• M69: 33,808,221 km (0.076 R)
• M70: 34,414,392 km (0.089 R)
• M71: 34,779,859 km (0.083 R)
• M72: 35,514,535 km (0.09 R)
• M73: 35,637,504 km (0.039 R)
• M74: 36,068,944 km (0.092 R)
• M75: 36,999,293 km (0.086 R)
• M76: 37,498,801 km (0.095 R)
• M77: 37,874,740 km (0.118 R)
• M78: 37,937,571 km (0.114 R)
• M79: 39,773,735 km (0.112 R)
• M80: 40,093,127 km (0.099 R)
• M81: 40,349,388 km (0.091 R)
• M82: 42,418,626 km (0.085 R)
• M83: 42,614,300 km (0.03 R)
• M84: 42,679,674 km (0.11 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 47.7

Radius: 5.4

Gravity: 1.64 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 11.12 AU - 13.4 AU

Year: 16347 Days

Day: 16.6 Hours

Environment

Temp: -194 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 71,704,276 km

• M1: 103,073 km (0.038 R)
• M2: 223,350 km (0.093 R)
• M3: 302,188 km (0.054 R)
• M4: 468,391 km (0.065 R)
• M5: 879,187 km (0.098 R)
• M6: 1,035,965 km (0.047 R)
• M7: 1,117,945 km (0.093 R)
• M8: 1,159,683 km (0.1 R)
• M9: 1,259,165 km (0.114 R)
• M10: 1,331,870 km (0.114 R)
• M11: 1,406,220 km (0.045 R)
• M12: 1,527,843 km (0.096 R)
• M13: 1,863,541 km (0.108 R)
• M14: 1,946,867 km (0.103 R)
• M15: 2,099,905 km (0.099 R)
• M16: 3,097,873 km (0.071 R)
• M17: 3,137,367 km (0.114 R)
• M18: 4,111,697 km (0.111 R)
• M19: 4,440,962 km (0.053 R)
• M20: 4,485,543 km (0.087 R)
• M21: 4,597,591 km (0.099 R)
• M22: 4,801,643 km (0.091 R)
• M23: 5,647,020 km (0.074 R)
• M24: 6,086,838 km (0.047 R)
• M25: 6,613,722 km (0.032 R)
• M26: 6,843,953 km (0.06 R)
• M27: 7,391,481 km (0.071 R)
• M28: 7,497,396 km (0.067 R)
• M29: 7,925,994 km (0.092 R)
• M30: 8,500,600 km (0.032 R)
• M31: 9,230,488 km (0.119 R)
• M32: 9,545,242 km (0.105 R)
• M33: 9,747,348 km (0.101 R)
• M34: 11,660,406 km (0.06 R)
• M35: 13,104,624 km (0.043 R)
• M36: 13,652,451 km (0.091 R)
• M37: 14,637,404 km (0.087 R)
• M38: 15,883,554 km (0.076 R)
• M39: 16,191,726 km (0.108 R)
• M40: 16,363,913 km (0.103 R)
• M41: 16,918,622 km (0.072 R)
• M42: 17,620,684 km (0.038 R)
• M43: 18,583,496 km (0.097 R)
• M44: 18,691,506 km (0.098 R)
• M45: 18,836,017 km (0.109 R)
• M46: 20,004,227 km (0.109 R)
• M47: 21,008,179 km (0.088 R)
• M48: 22,142,579 km (0.098 R)
• M49: 22,794,377 km (0.092 R)
• M50: 23,141,893 km (0.108 R)
• M51: 23,842,310 km (0.101 R)
• M52: 24,707,734 km (0.115 R)
• M53: 25,383,468 km (0.114 R)
• M54: 26,550,331 km (0.109 R)
• M55: 26,915,948 km (0.064 R)
• M56: 27,079,010 km (0.087 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 450.3

Radius: 7.6

Gravity: 7.8 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 14.84 AU - 15.56 AU

Year: 22566 Days

Day: 23.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 71,704,276 km

• M1: 155,582 km (0.113 R)
• M2: 360,830 km (0.066 R)
• M3: 485,295 km (0.08 R)
• M4: 583,581 km (0.107 R)
• M5: 710,889 km (0.083 R)
• M6: 1,069,026 km (0.09 R)
• M7: 1,281,156 km (0.096 R)
• M8: 1,536,071 km (0.106 R)
• M9: 2,027,949 km (0.108 R)
• M10: 2,092,725 km (0.086 R)
• M11: 2,496,190 km (0.058 R)
• M12: 2,887,239 km (0.119 R)
• M13: 2,960,392 km (0.108 R)
• M14: 3,489,819 km (0.078 R)
• M15: 4,591,907 km (0.117 R)
• M16: 5,025,591 km (0.103 R)
• M17: 5,472,290 km (0.035 R)
• M18: 6,072,028 km (0.097 R)
• M19: 7,333,288 km (0.111 R)
• M20: 7,737,202 km (0.093 R)
• M21: 8,461,555 km (0.105 R)
• M22: 8,672,488 km (0.117 R)
• M23: 9,153,295 km (0.084 R)
• M24: 10,252,989 km (0.086 R)
• M25: 10,761,323 km (0.098 R)
• M26: 11,277,735 km (0.073 R)
• M27: 11,451,717 km (0.076 R)
• M28: 11,568,254 km (0.06 R)
• M29: 11,802,374 km (0.058 R)
• M30: 12,156,622 km (0.116 R)
• M31: 13,178,974 km (0.071 R)
• M32: 13,362,231 km (0.116 R)
• M33: 13,423,567 km (0.073 R)
• M34: 13,484,902 km (0.03 R)
• M35: 13,979,323 km (0.09 R)
• M36: 14,542,559 km (0.08 R)
• M37: 14,731,950 km (0.073 R)
• M38: 15,049,546 km (0.062 R)
• M39: 15,177,153 km (0.081 R)
• M40: 15,885,648 km (0.055 R)
• M41: 18,210,549 km (0.072 R)
• M42: 20,568,660 km (0.085 R)
• M43: 21,137,431 km (0.106 R)
• M44: 21,567,375 km (0.11 R)
• M45: 22,145,122 km (0.117 R)
• M46: 22,363,086 km (0.07 R)
• M47: 23,983,082 km (0.111 R)
• M48: 24,356,478 km (0.09 R)
• M49: 24,506,375 km (0.078 R)
• M50: 24,882,614 km (0.112 R)
• M51: 25,412,340 km (0.11 R)
• M52: 25,640,626 km (0.119 R)
• M53: 26,022,400 km (0.102 R)
• M54: 26,869,124 km (0.115 R)
• M55: 26,946,616 km (0.054 R)
• M56: 27,646,734 km (0.081 R)
• M57: 28,195,309 km (0.025 R)
• M58: 28,273,998 km (0.117 R)
• M59: 29,223,794 km (0.097 R)
• M60: 29,303,530 km (0.047 R)
• M61: 29,383,116 km (0.092 R)
• M62: 29,702,657 km (0.096 R)
• M63: 32,135,567 km (0.087 R)
• M64: 34,884,578 km (0.085 R)
• M65: 35,477,285 km (0.098 R)
• M66: 36,587,002 km (0.077 R)
• M67: 38,578,000 km (0.079 R)
• M68: 38,752,730 km (0.051 R)
• M69: 39,015,424 km (0.094 R)
• M70: 41,854,043 km (0.038 R)
• M71: 42,213,527 km (0.043 R)
• M72: 43,479,724 km (0.046 R)
• M73: 45,310,203 km (0.119 R)
• M74: 48,762,324 km (0.083 R)
• M75: 49,709,727 km (0.06 R)
• M76: 49,900,015 km (0.07 R)
• M77: 51,238,318 km (0.116 R)
• M78: 51,334,360 km (0.096 R)
• M79: 51,911,808 km (0.114 R)
• M80: 52,685,229 km (0.12 R)
• M81: 54,635,237 km (0.05 R)
• M82: 57,006,363 km (0.111 R)
• M83: 57,504,674 km (0.115 R)
• M84: 58,405,103 km (0.114 R)
• M85: 59,007,833 km (0.068 R)
• M86: 59,209,341 km (0.028 R)
• M87: 60,930,614 km (0.119 R)
• M88: 62,360,321 km (0.106 R)
• M89: 63,079,438 km (0.12 R)
• M90: 63,491,431 km (0.078 R)
• M91: 64,007,843 km (0.108 R)
• M92: 65,044,855 km (0.029 R)
• M93: 65,774,145 km (0.081 R)
• M94: 69,460,386 km (0.095 R)
• M95: 69,673,114 km (0.094 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: 338 - 12,176 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit